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<a href="lxml-module.html">Package lxml</a> ::
<a href="lxml.tests-module.html">Package tests</a> ::
Module selftest2
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<h1 class="epydoc">Source Code for <a href="lxml.tests.selftest2-module.html">Module lxml.tests.selftest2</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># $Id: selftest.py 2213 2005-01-11 18:49:47Z fredrik $</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"># elementtree selftest program</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"># this test script uses Python's "doctest" module to check that the</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"># *test script* works as expected.</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">sys</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"> <tt class="py-keyword">from</tt> <tt class="py-name">StringIO</tt> <tt class="py-keyword">import</tt> <tt class="py-name">StringIO</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"> <tt class="py-name">BytesIO</tt> <tt class="py-op">=</tt> <tt class="py-name">StringIO</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-keyword">except</tt> <tt class="py-name">ImportError</tt><tt class="py-op">:</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"> <tt class="py-keyword">from</tt> <tt class="py-name">io</tt> <tt class="py-keyword">import</tt> <tt class="py-name">BytesIO</tt><tt class="py-op">,</tt> <tt class="py-name">StringIO</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package lxml=lxml-module.html"><a title="lxml" class="py-name" href="#" onclick="return doclink('link-0', 'lxml', 'link-0');">lxml</a></tt> <tt class="py-keyword">import</tt> <tt id="link-1" class="py-name" targets="Module lxml.etree=lxml.etree-module.html,Variable lxml.sax.ElementTreeContentHandler.etree=lxml.sax.ElementTreeContentHandler-class.html#etree,Variable lxml.tests.test_elementtree.CElementTreeTestCase.etree=lxml.tests.test_elementtree.CElementTreeTestCase-class.html#etree,Variable lxml.tests.test_elementtree._ETreeTestCaseBase.etree=lxml.tests.test_elementtree._ETreeTestCaseBase-class.html#etree,Variable lxml.tests.test_elementtree._XMLPullParserTest.etree=lxml.tests.test_elementtree._XMLPullParserTest-class.html#etree,Variable lxml.tests.test_io._IOTestCaseBase.etree=lxml.tests.test_io._IOTestCaseBase-class.html#etree"><a title="lxml.etree
lxml.sax.ElementTreeContentHandler.etree
lxml.tests.test_elementtree.CElementTreeTestCase.etree
lxml.tests.test_elementtree._ETreeTestCaseBase.etree
lxml.tests.test_elementtree._XMLPullParserTest.etree
lxml.tests.test_io._IOTestCaseBase.etree" class="py-name" href="#" onclick="return doclink('link-1', 'etree', 'link-1');">etree</a></tt> <tt class="py-keyword">as</tt> <tt id="link-2" class="py-name" targets="Function lxml.etree.ElementTree()=lxml.etree-module.html#ElementTree,Module xml.etree.ElementTree=xml.etree.ElementTree-module.html,Class xml.etree.ElementTree.ElementTree=xml.etree.ElementTree.ElementTree-class.html"><a title="lxml.etree.ElementTree
xml.etree.ElementTree
xml.etree.ElementTree.ElementTree" class="py-name" href="#" onclick="return doclink('link-2', 'ElementTree', 'link-2');">ElementTree</a></tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"> </tt>
<a name="stdout"></a><div id="stdout-def"><a name="L17"></a><tt class="py-lineno"> 17</tt> <a class="py-toggle" href="#" id="stdout-toggle" onclick="return toggle('stdout');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#stdout">stdout</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="stdout-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="stdout-expanded"><a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">version_info</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op"><</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt id="link-3" class="py-name" targets="Function lxml.tests.selftest.stdout()=lxml.tests.selftest-module.html#stdout,Function lxml.tests.selftest2.stdout()=lxml.tests.selftest2-module.html#stdout"><a title="lxml.tests.selftest.stdout
lxml.tests.selftest2.stdout" class="py-name" href="#" onclick="return doclink('link-3', 'stdout', 'link-3');">stdout</a></tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"> <tt class="py-keyword">class</tt> <tt class="py-def-name">bytes_stdout</tt><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">write</tt><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-4" class="py-name" targets="Method lxml.etree.TreeBuilder.data()=lxml.etree.TreeBuilder-class.html#data"><a title="lxml.etree.TreeBuilder.data" class="py-name" href="#" onclick="return doclink('link-4', 'data', 'link-4');">data</a></tt><tt class="py-op">,</tt> <tt class="py-name">bytes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"> <tt id="link-5" class="py-name"><a title="lxml.etree.TreeBuilder.data" class="py-name" href="#" onclick="return doclink('link-5', 'data', 'link-4');">data</a></tt> <tt class="py-op">=</tt> <tt id="link-6" class="py-name"><a title="lxml.etree.TreeBuilder.data" class="py-name" href="#" onclick="return doclink('link-6', 'data', 'link-4');">data</a></tt><tt class="py-op">.</tt><tt class="py-name">decode</tt><tt class="py-op">(</tt><tt class="py-string">'ISO8859-1'</tt><tt class="py-op">)</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt id="link-7" class="py-name"><a title="lxml.tests.selftest.stdout
lxml.tests.selftest2.stdout" class="py-name" href="#" onclick="return doclink('link-7', 'stdout', 'link-3');">stdout</a></tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Method lxml.etree._ElementTree.write()=lxml.etree._ElementTree-class.html#write"><a title="lxml.etree._ElementTree.write" class="py-name" href="#" onclick="return doclink('link-8', 'write', 'link-8');">write</a></tt><tt class="py-op">(</tt><tt id="link-9" class="py-name"><a title="lxml.etree.TreeBuilder.data" class="py-name" href="#" onclick="return doclink('link-9', 'data', 'link-4');">data</a></tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">bytes_stdout</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"> </tt>
<a name="unserialize"></a><div id="unserialize-def"><a name="L27"></a><tt class="py-lineno"> 27</tt> <a class="py-toggle" href="#" id="unserialize-toggle" onclick="return toggle('unserialize');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#unserialize">unserialize</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="unserialize-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="unserialize-expanded"><a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"> <tt class="py-name">file</tt> <tt class="py-op">=</tt> <tt class="py-name">StringIO</tt><tt class="py-op">(</tt><tt id="link-10" class="py-name" targets="Variable lxml.etree.QName.text=lxml.etree.QName-class.html#text,Variable lxml.etree._Element.text=lxml.etree._Element-class.html#text,Variable lxml.etree._Entity.text=lxml.etree._Entity-class.html#text,Variable lxml.objectify.ObjectifiedElement.text=lxml.objectify.ObjectifiedElement-class.html#text,Variable xml.etree.ElementTree.Element.text=xml.etree.ElementTree.Element-class.html#text"><a title="lxml.etree.QName.text
lxml.etree._Element.text
lxml.etree._Entity.text
lxml.objectify.ObjectifiedElement.text
xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-10', 'text', 'link-10');">text</a></tt><tt class="py-op">)</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"> <tt class="py-name">tree</tt> <tt class="py-op">=</tt> <tt id="link-11" class="py-name"><a title="lxml.etree.ElementTree
xml.etree.ElementTree
xml.etree.ElementTree.ElementTree" class="py-name" href="#" onclick="return doclink('link-11', 'ElementTree', 'link-2');">ElementTree</a></tt><tt class="py-op">.</tt><tt id="link-12" class="py-name" targets="Method lxml.etree._ElementTree.parse()=lxml.etree._ElementTree-class.html#parse,Function lxml.etree.parse()=lxml.etree-module.html#parse,Function lxml.html.ElementSoup.parse()=lxml.html.ElementSoup-module.html#parse,Function lxml.html.html5parser.parse()=lxml.html.html5parser-module.html#parse,Function lxml.html.soupparser.parse()=lxml.html.soupparser-module.html#parse,Function lxml.objectify.parse()=lxml.objectify-module.html#parse,Method lxml.tests.common_imports.HelperTestCase.parse()=lxml.tests.common_imports.HelperTestCase-class.html#parse"><a title="lxml.etree._ElementTree.parse
lxml.etree.parse
lxml.html.ElementSoup.parse
lxml.html.html5parser.parse
lxml.html.soupparser.parse
lxml.objectify.parse
lxml.tests.common_imports.HelperTestCase.parse" class="py-name" href="#" onclick="return doclink('link-12', 'parse', 'link-12');">parse</a></tt><tt class="py-op">(</tt><tt class="py-name">file</tt><tt class="py-op">)</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">tree</tt><tt class="py-op">.</tt><tt id="link-13" class="py-name" targets="Method lxml.etree._ElementTree.getroot()=lxml.etree._ElementTree-class.html#getroot"><a title="lxml.etree._ElementTree.getroot" class="py-name" href="#" onclick="return doclink('link-13', 'getroot', 'link-13');">getroot</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"> </tt>
<a name="serialize"></a><div id="serialize-def"><a name="L32"></a><tt class="py-lineno"> 32</tt> <a class="py-toggle" href="#" id="serialize-toggle" onclick="return toggle('serialize');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#serialize">serialize</a><tt class="py-op">(</tt><tt class="py-param">elem</tt><tt class="py-op">,</tt> <tt class="py-param">encoding</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="serialize-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="serialize-expanded"><a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> <tt class="py-name">file</tt> <tt class="py-op">=</tt> <tt class="py-name">BytesIO</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"> <tt class="py-name">tree</tt> <tt class="py-op">=</tt> <tt id="link-14" class="py-name"><a title="lxml.etree.ElementTree
xml.etree.ElementTree
xml.etree.ElementTree.ElementTree" class="py-name" href="#" onclick="return doclink('link-14', 'ElementTree', 'link-2');">ElementTree</a></tt><tt class="py-op">.</tt><tt id="link-15" class="py-name"><a title="lxml.etree.ElementTree
xml.etree.ElementTree
xml.etree.ElementTree.ElementTree" class="py-name" href="#" onclick="return doclink('link-15', 'ElementTree', 'link-2');">ElementTree</a></tt><tt class="py-op">(</tt><tt class="py-name">elem</tt><tt class="py-op">)</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-16" class="py-name" targets="Variable lxml.etree.DocInfo.encoding=lxml.etree.DocInfo-class.html#encoding,Function lxml.tests.selftest.encoding()=lxml.tests.selftest-module.html#encoding,Function lxml.tests.selftest2.encoding()=lxml.tests.selftest2-module.html#encoding"><a title="lxml.etree.DocInfo.encoding
lxml.tests.selftest.encoding
lxml.tests.selftest2.encoding" class="py-name" href="#" onclick="return doclink('link-16', 'encoding', 'link-16');">encoding</a></tt><tt class="py-op">:</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"> <tt class="py-name">tree</tt><tt class="py-op">.</tt><tt id="link-17" class="py-name"><a title="lxml.etree._ElementTree.write" class="py-name" href="#" onclick="return doclink('link-17', 'write', 'link-8');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">file</tt><tt class="py-op">,</tt> <tt id="link-18" class="py-name"><a title="lxml.etree.DocInfo.encoding
lxml.tests.selftest.encoding
lxml.tests.selftest2.encoding" class="py-name" href="#" onclick="return doclink('link-18', 'encoding', 'link-16');">encoding</a></tt><tt class="py-op">=</tt><tt id="link-19" class="py-name"><a title="lxml.etree.DocInfo.encoding
lxml.tests.selftest.encoding
lxml.tests.selftest2.encoding" class="py-name" href="#" onclick="return doclink('link-19', 'encoding', 'link-16');">encoding</a></tt><tt class="py-op">)</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> <tt class="py-name">tree</tt><tt class="py-op">.</tt><tt id="link-20" class="py-name"><a title="lxml.etree._ElementTree.write" class="py-name" href="#" onclick="return doclink('link-20', 'write', 'link-8');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">file</tt><tt class="py-op">)</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-name">file</tt><tt class="py-op">.</tt><tt class="py-name">getvalue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">version_info</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">>=</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt class="py-name">decode</tt><tt class="py-op">(</tt><tt class="py-string">'ISO8859-1'</tt><tt class="py-op">)</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-name">result</tt><tt class="py-op">.</tt><tt id="link-21" class="py-name" targets="Method lxml.etree._Element.replace()=lxml.etree._Element-class.html#replace"><a title="lxml.etree._Element.replace" class="py-name" href="#" onclick="return doclink('link-21', 'replace', 'link-21');">replace</a></tt><tt class="py-op">(</tt><tt class="py-string">' />'</tt><tt class="py-op">,</tt> <tt class="py-string">'/>'</tt><tt class="py-op">)</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">result</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-string">'\n'</tt><tt class="py-op">:</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> <tt class="py-name">result</tt> <tt class="py-op">=</tt> <tt class="py-name">result</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">result</tt> </tt>
</div><a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"> </tt>
<a name="summarize"></a><div id="summarize-def"><a name="L47"></a><tt class="py-lineno"> 47</tt> <a class="py-toggle" href="#" id="summarize-toggle" onclick="return toggle('summarize');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#summarize">summarize</a><tt class="py-op">(</tt><tt class="py-param">elem</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="summarize-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="summarize-expanded"><a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">elem</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name" targets="Variable lxml.etree._Comment.tag=lxml.etree._Comment-class.html#tag,Variable lxml.etree._Element.tag=lxml.etree._Element-class.html#tag,Variable lxml.etree._Entity.tag=lxml.etree._Entity-class.html#tag,Variable lxml.etree._ProcessingInstruction.tag=lxml.etree._ProcessingInstruction-class.html#tag,Function lxml.tests.test_xpathevaluator.tag()=lxml.tests.test_xpathevaluator-module.html#tag,Variable xml.etree.ElementTree.Element.tag=xml.etree.ElementTree.Element-class.html#tag"><a title="lxml.etree._Comment.tag
lxml.etree._Element.tag
lxml.etree._Entity.tag
lxml.etree._ProcessingInstruction.tag
lxml.tests.test_xpathevaluator.tag
xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-22', 'tag', 'link-22');">tag</a></tt> </tt>
</div><a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> </tt>
<a name="summarize_list"></a><div id="summarize_list-def"><a name="L50"></a><tt class="py-lineno"> 50</tt> <a class="py-toggle" href="#" id="summarize_list-toggle" onclick="return toggle('summarize_list');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#summarize_list">summarize_list</a><tt class="py-op">(</tt><tt class="py-param">seq</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="summarize_list-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="summarize_list-expanded"><a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">map</tt><tt class="py-op">(</tt><tt id="link-23" class="py-name" targets="Function lxml.tests.selftest.summarize()=lxml.tests.selftest-module.html#summarize,Function lxml.tests.selftest2.summarize()=lxml.tests.selftest2-module.html#summarize,Function lxml.tests.test_elementpath.summarize()=lxml.tests.test_elementpath-module.html#summarize"><a title="lxml.tests.selftest.summarize
lxml.tests.selftest2.summarize
lxml.tests.test_elementpath.summarize" class="py-name" href="#" onclick="return doclink('link-23', 'summarize', 'link-23');">summarize</a></tt><tt class="py-op">,</tt> <tt class="py-name">seq</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"><tt id="link-24" class="py-name" targets="Variable lxml.tests.selftest.SAMPLE_XML=lxml.tests.selftest-module.html#SAMPLE_XML,Variable lxml.tests.selftest2.SAMPLE_XML=lxml.tests.selftest2-module.html#SAMPLE_XML,Variable lxml.tests.test_xpathevaluator.SAMPLE_XML=lxml.tests.test_xpathevaluator-module.html#SAMPLE_XML"><a title="lxml.tests.selftest.SAMPLE_XML
lxml.tests.selftest2.SAMPLE_XML
lxml.tests.test_xpathevaluator.SAMPLE_XML" class="py-name" href="#" onclick="return doclink('link-24', 'SAMPLE_XML', 'link-24');">SAMPLE_XML</a></tt> <tt class="py-op">=</tt> <tt id="link-25" class="py-name" targets="Function lxml.tests.selftest2.unserialize()=lxml.tests.selftest2-module.html#unserialize"><a title="lxml.tests.selftest2.unserialize" class="py-name" href="#" onclick="return doclink('link-25', 'unserialize', 'link-25');">unserialize</a></tt><tt class="py-op">(</tt><tt class="py-string">"""</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"><tt class="py-string"><body></tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"><tt class="py-string"> <tag>text</tag></tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"><tt class="py-string"> <tag /></tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"><tt class="py-string"> <section></tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"><tt class="py-string"> <tag>subtext</tag></tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"><tt class="py-string"> </section></tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-string"></body></tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"><tt class="py-string">"""</tt><tt class="py-op">)</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"><tt id="link-26" class="py-name" targets="Variable lxml.tests.selftest2.SAMPLE_XML_NS=lxml.tests.selftest2-module.html#SAMPLE_XML_NS"><a title="lxml.tests.selftest2.SAMPLE_XML_NS" class="py-name" href="#" onclick="return doclink('link-26', 'SAMPLE_XML_NS', 'link-26');">SAMPLE_XML_NS</a></tt> <tt class="py-op">=</tt> <tt id="link-27" class="py-name"><a title="lxml.tests.selftest2.unserialize" class="py-name" href="#" onclick="return doclink('link-27', 'unserialize', 'link-25');">unserialize</a></tt><tt class="py-op">(</tt><tt class="py-string">"""</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"><tt class="py-string"><body xmlns="http://effbot.org/ns"></tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"><tt class="py-string"> <tag>text</tag></tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"><tt class="py-string"> <tag /></tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"><tt class="py-string"> <section></tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"><tt class="py-string"> <tag>subtext</tag></tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"><tt class="py-string"> </section></tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"><tt class="py-string"></body></tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"><tt class="py-string">"""</tt><tt class="py-op">)</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"><tt class="py-comment"># interface tests</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> </tt>
<a name="check_string"></a><div id="check_string-def"><a name="L75"></a><tt class="py-lineno"> 75</tt> <a class="py-toggle" href="#" id="check_string-toggle" onclick="return toggle('check_string');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#check_string">check_string</a><tt class="py-op">(</tt><tt class="py-param">string</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="check_string-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="check_string-expanded"><a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">string</tt><tt class="py-op">)</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">char</tt> <tt class="py-keyword">in</tt> <tt class="py-name">string</tt><tt class="py-op">:</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">char</tt><tt class="py-op">)</tt> <tt class="py-op">!=</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"expected one-character string, got %r"</tt> <tt class="py-op">%</tt> <tt class="py-name">char</tt><tt class="py-op">)</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-name">new_string</tt> <tt class="py-op">=</tt> <tt class="py-name">string</tt> <tt class="py-op">+</tt> <tt class="py-string">""</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-name">new_string</tt> <tt class="py-op">=</tt> <tt class="py-name">string</tt> <tt class="py-op">+</tt> <tt class="py-string">" "</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-name">string</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
</div><a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> </tt>
<a name="check_mapping"></a><div id="check_mapping-def"><a name="L84"></a><tt class="py-lineno"> 84</tt> <a class="py-toggle" href="#" id="check_mapping-toggle" onclick="return toggle('check_mapping');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#check_mapping">check_mapping</a><tt class="py-op">(</tt><tt class="py-param">mapping</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="check_mapping-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="check_mapping-expanded"><a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">mapping</tt><tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt id="link-28" class="py-name" targets="Method lxml.etree._Attrib.keys()=lxml.etree._Attrib-class.html#keys,Method lxml.etree._Element.keys()=lxml.etree._Element-class.html#keys,Method lxml.etree._IDDict.keys()=lxml.etree._IDDict-class.html#keys,Method lxml.html.FieldsDict.keys()=lxml.html.FieldsDict-class.html#keys,Method lxml.html.InputGetter.keys()=lxml.html.InputGetter-class.html#keys"><a title="lxml.etree._Attrib.keys
lxml.etree._Element.keys
lxml.etree._IDDict.keys
lxml.html.FieldsDict.keys
lxml.html.InputGetter.keys" class="py-name" href="#" onclick="return doclink('link-28', 'keys', 'link-28');">keys</a></tt> <tt class="py-op">=</tt> <tt class="py-name">mapping</tt><tt class="py-op">.</tt><tt id="link-29" class="py-name"><a title="lxml.etree._Attrib.keys
lxml.etree._Element.keys
lxml.etree._IDDict.keys
lxml.html.FieldsDict.keys
lxml.html.InputGetter.keys" class="py-name" href="#" onclick="return doclink('link-29', 'keys', 'link-28');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt id="link-30" class="py-name" targets="Method lxml.etree._Attrib.items()=lxml.etree._Attrib-class.html#items,Method lxml.etree._Element.items()=lxml.etree._Element-class.html#items,Method lxml.etree._IDDict.items()=lxml.etree._IDDict-class.html#items"><a title="lxml.etree._Attrib.items
lxml.etree._Element.items
lxml.etree._IDDict.items" class="py-name" href="#" onclick="return doclink('link-30', 'items', 'link-30');">items</a></tt> <tt class="py-op">=</tt> <tt class="py-name">mapping</tt><tt class="py-op">.</tt><tt id="link-31" class="py-name"><a title="lxml.etree._Attrib.items
lxml.etree._Element.items
lxml.etree._IDDict.items" class="py-name" href="#" onclick="return doclink('link-31', 'items', 'link-30');">items</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">key</tt> <tt class="py-keyword">in</tt> <tt id="link-32" class="py-name"><a title="lxml.etree._Attrib.keys
lxml.etree._Element.keys
lxml.etree._IDDict.keys
lxml.html.FieldsDict.keys
lxml.html.InputGetter.keys" class="py-name" href="#" onclick="return doclink('link-32', 'keys', 'link-28');">keys</a></tt><tt class="py-op">:</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> <tt class="py-name">item</tt> <tt class="py-op">=</tt> <tt class="py-name">mapping</tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-name">mapping</tt><tt class="py-op">[</tt><tt class="py-string">"key"</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">"value"</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">mapping</tt><tt class="py-op">[</tt><tt class="py-string">"key"</tt><tt class="py-op">]</tt> <tt class="py-op">!=</tt> <tt class="py-string">"value"</tt><tt class="py-op">:</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"expected value string, got %r"</tt> <tt class="py-op">%</tt> <tt class="py-name">mapping</tt><tt class="py-op">[</tt><tt class="py-string">"key"</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
</div><a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> </tt>
<a name="check_element"></a><div id="check_element-def"><a name="L94"></a><tt class="py-lineno"> 94</tt> <a class="py-toggle" href="#" id="check_element-toggle" onclick="return toggle('check_element');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#check_element">check_element</a><tt class="py-op">(</tt><tt class="py-param">element</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="check_element-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="check_element-expanded"><a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-33" class="py-name" targets="Method lxml.objectify.ObjectPath.hasattr()=lxml.objectify.ObjectPath-class.html#hasattr"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-33', 'hasattr', 'link-33');">hasattr</a></tt><tt class="py-op">(</tt><tt id="link-34" class="py-name" targets="Function lxml.tests.selftest2.element()=lxml.tests.selftest2-module.html#element"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-34', 'element', 'link-34');">element</a></tt><tt class="py-op">,</tt> <tt class="py-string">"tag"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"no tag member"</tt><tt class="py-op">)</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-35" class="py-name"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-35', 'hasattr', 'link-33');">hasattr</a></tt><tt class="py-op">(</tt><tt id="link-36" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-36', 'element', 'link-34');">element</a></tt><tt class="py-op">,</tt> <tt class="py-string">"attrib"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"no attrib member"</tt><tt class="py-op">)</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-37" class="py-name"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-37', 'hasattr', 'link-33');">hasattr</a></tt><tt class="py-op">(</tt><tt id="link-38" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-38', 'element', 'link-34');">element</a></tt><tt class="py-op">,</tt> <tt class="py-string">"text"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"no text member"</tt><tt class="py-op">)</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-39" class="py-name"><a title="lxml.objectify.ObjectPath.hasattr" class="py-name" href="#" onclick="return doclink('link-39', 'hasattr', 'link-33');">hasattr</a></tt><tt class="py-op">(</tt><tt id="link-40" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-40', 'element', 'link-34');">element</a></tt><tt class="py-op">,</tt> <tt class="py-string">"tail"</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"no tail member"</tt><tt class="py-op">)</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt id="link-41" class="py-name" targets="Function lxml.tests.selftest.check_string()=lxml.tests.selftest-module.html#check_string,Function lxml.tests.selftest2.check_string()=lxml.tests.selftest2-module.html#check_string"><a title="lxml.tests.selftest.check_string
lxml.tests.selftest2.check_string" class="py-name" href="#" onclick="return doclink('link-41', 'check_string', 'link-41');">check_string</a></tt><tt class="py-op">(</tt><tt id="link-42" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-42', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-43" class="py-name"><a title="lxml.etree._Comment.tag
lxml.etree._Element.tag
lxml.etree._Entity.tag
lxml.etree._ProcessingInstruction.tag
lxml.tests.test_xpathevaluator.tag
xml.etree.ElementTree.Element.tag" class="py-name" href="#" onclick="return doclink('link-43', 'tag', 'link-22');">tag</a></tt><tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> <tt id="link-44" class="py-name" targets="Function lxml.tests.selftest.check_mapping()=lxml.tests.selftest-module.html#check_mapping,Function lxml.tests.selftest2.check_mapping()=lxml.tests.selftest2-module.html#check_mapping"><a title="lxml.tests.selftest.check_mapping
lxml.tests.selftest2.check_mapping" class="py-name" href="#" onclick="return doclink('link-44', 'check_mapping', 'link-44');">check_mapping</a></tt><tt class="py-op">(</tt><tt id="link-45" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-45', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-46" class="py-name" targets="Variable lxml.etree._Element.attrib=lxml.etree._Element-class.html#attrib,Variable lxml.etree._ProcessingInstruction.attrib=lxml.etree._ProcessingInstruction-class.html#attrib,Function lxml.tests.selftest2.attrib()=lxml.tests.selftest2-module.html#attrib,Variable xml.etree.ElementTree.Element.attrib=xml.etree.ElementTree.Element-class.html#attrib"><a title="lxml.etree._Element.attrib
lxml.etree._ProcessingInstruction.attrib
lxml.tests.selftest2.attrib
xml.etree.ElementTree.Element.attrib" class="py-name" href="#" onclick="return doclink('link-46', 'attrib', 'link-46');">attrib</a></tt><tt class="py-op">)</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-47" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-47', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-48" class="py-name"><a title="lxml.etree.QName.text
lxml.etree._Element.text
lxml.etree._Entity.text
lxml.objectify.ObjectifiedElement.text
xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-48', 'text', 'link-10');">text</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"> <tt id="link-49" class="py-name"><a title="lxml.tests.selftest.check_string
lxml.tests.selftest2.check_string" class="py-name" href="#" onclick="return doclink('link-49', 'check_string', 'link-41');">check_string</a></tt><tt class="py-op">(</tt><tt id="link-50" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-50', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-51" class="py-name"><a title="lxml.etree.QName.text
lxml.etree._Element.text
lxml.etree._Entity.text
lxml.objectify.ObjectifiedElement.text
xml.etree.ElementTree.Element.text" class="py-name" href="#" onclick="return doclink('link-51', 'text', 'link-10');">text</a></tt><tt class="py-op">)</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-52" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-52', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-53" class="py-name" targets="Variable lxml.etree._Element.tail=lxml.etree._Element-class.html#tail,Variable xml.etree.ElementTree.Element.tail=xml.etree.ElementTree.Element-class.html#tail"><a title="lxml.etree._Element.tail
xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-53', 'tail', 'link-53');">tail</a></tt> <tt class="py-op">!=</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"> <tt id="link-54" class="py-name"><a title="lxml.tests.selftest.check_string
lxml.tests.selftest2.check_string" class="py-name" href="#" onclick="return doclink('link-54', 'check_string', 'link-41');">check_string</a></tt><tt class="py-op">(</tt><tt id="link-55" class="py-name"><a title="lxml.tests.selftest2.element" class="py-name" href="#" onclick="return doclink('link-55', 'element', 'link-34');">element</a></tt><tt class="py-op">.</tt><tt id="link-56" class="py-name"><a title="lxml.etree._Element.tail
xml.etree.ElementTree.Element.tail" class="py-name" href="#" onclick="return doclink('link-56', 'tail', 'link-53');">tail</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"> </tt>
<a name="check_element_tree"></a><div id="check_element_tree-def"><a name="L110"></a><tt class="py-lineno">110</tt> <a class="py-toggle" href="#" id="check_element_tree-toggle" onclick="return toggle('check_element_tree');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#check_element_tree">check_element_tree</a><tt class="py-op">(</tt><tt class="py-param">tree</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="check_element_tree-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="check_element_tree-expanded"><a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"> <tt id="link-57" class="py-name" targets="Function lxml.tests.selftest.check_element()=lxml.tests.selftest-module.html#check_element,Function lxml.tests.selftest2.check_element()=lxml.tests.selftest2-module.html#check_element"><a title="lxml.tests.selftest.check_element
lxml.tests.selftest2.check_element" class="py-name" href="#" onclick="return doclink('link-57', 'check_element', 'link-57');">check_element</a></tt><tt class="py-op">(</tt><tt class="py-name">tree</tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="lxml.etree._ElementTree.getroot" class="py-name" href="#" onclick="return doclink('link-58', 'getroot', 'link-13');">getroot</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"> </tt>
<a name="element"></a><div id="element-def"><a name="L113"></a><tt class="py-lineno">113</tt> <a class="py-toggle" href="#" id="element-toggle" onclick="return toggle('element');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#element">element</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="element-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="element-expanded"><a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"><tt class="py-docstring"> Test element tree interface.</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"><tt class="py-docstring"> >>> element = ElementTree.Element("tag")</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"><tt class="py-docstring"> >>> check_element(element)</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"><tt class="py-docstring"> >>> tree = ElementTree.ElementTree(element)</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"><tt class="py-docstring"> >>> check_element_tree(tree)</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> </tt>
<a name="parsefile"></a><div id="parsefile-def"><a name="L123"></a><tt class="py-lineno">123</tt> <a class="py-toggle" href="#" id="parsefile-toggle" onclick="return toggle('parsefile');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#parsefile">parsefile</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="parsefile-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="parsefile-expanded"><a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"><tt class="py-docstring"> Test parsing from file. Note that we're opening the files in</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"><tt class="py-docstring"> here; by default, the 'parse' function opens the file in binary</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"><tt class="py-docstring"> mode, and doctest doesn't filter out carriage returns.</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt> <tt class="py-line"><tt class="py-docstring"> >>> file = open("samples/simple.xml", "rb")</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt> <tt class="py-line"><tt class="py-docstring"> >>> tree = ElementTree.parse(file)</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"><tt class="py-docstring"> >>> file.close()</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"><tt class="py-docstring"> >>> tree.write(stdout())</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"><tt class="py-docstring"> <root></tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"><tt class="py-docstring"> <element key="value">text</element></tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"><tt class="py-docstring"> <element>text</element>tail</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"><tt class="py-docstring"> <empty-element/></tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"><tt class="py-docstring"> </root></tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"><tt class="py-docstring"> >>> file = open("samples/simple-ns.xml", "rb")</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"><tt class="py-docstring"> >>> tree = ElementTree.parse(file)</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"><tt class="py-docstring"> >>> file.close()</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"><tt class="py-docstring"> >>> tree.write(stdout())</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"><tt class="py-docstring"> <root xmlns="http://namespace/"></tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"><tt class="py-docstring"> <element key="value">text</element></tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"><tt class="py-docstring"> <element>text</element>tail</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"><tt class="py-docstring"> <empty-element/></tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt> <tt class="py-line"><tt class="py-docstring"> </root></tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"> </tt>
<a name="writefile"></a><div id="writefile-def"><a name="L149"></a><tt class="py-lineno">149</tt> <a class="py-toggle" href="#" id="writefile-toggle" onclick="return toggle('writefile');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#writefile">writefile</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="writefile-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="writefile-expanded"><a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag")</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = "text"</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>text</tag>'</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt> <tt class="py-line"><tt class="py-docstring"> >>> ElementTree.SubElement(elem, "subtag").text = "subtext"</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>text<subtag>subtext</subtag></tag>'</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L159"></a><tt class="py-lineno">159</tt> <tt class="py-line"> </tt>
<a name="encoding"></a><div id="encoding-def"><a name="L160"></a><tt class="py-lineno">160</tt> <a class="py-toggle" href="#" id="encoding-toggle" onclick="return toggle('encoding');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#encoding">encoding</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="encoding-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="encoding-expanded"><a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"> <tt class="py-docstring">r"""</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"><tt class="py-docstring"> Test encoding issues.</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag")</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = u'abc'</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>abc</tag>'</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "utf-8")</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>abc</tag>'</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "us-ascii")</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>abc</tag>'</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "iso-8859-1").lower()</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"><tt class="py-docstring"> "<?xml version='1.0' encoding='iso-8859-1'?>\n<tag>abc</tag>"</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = "<&\"\'>"</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>&lt;&amp;"\'&gt;</tag>'</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "utf-8")</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>&lt;&amp;"\'&gt;</tag>'</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "us-ascii") # cdata characters</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>&lt;&amp;"\'&gt;</tag>'</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "iso-8859-1").lower()</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"><tt class="py-docstring"> '<?xml version=\'1.0\' encoding=\'iso-8859-1\'?>\n<tag>&lt;&amp;"\'&gt;</tag>'</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib["key"] = "<&\"\'>"</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = None</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="&lt;&amp;&quot;\'&gt;"/>'</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "utf-8")</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="&lt;&amp;&quot;\'&gt;"/>'</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "us-ascii")</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="&lt;&amp;&quot;\'&gt;"/>'</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "iso-8859-1").lower()</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"><tt class="py-docstring"> '<?xml version=\'1.0\' encoding=\'iso-8859-1\'?>\n<tag key="&lt;&amp;&quot;\'&gt;"/>'</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = u'\xe5\xf6\xf6<>'</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib.clear()</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>&#229;&#246;&#246;&lt;&gt;</tag>'</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "utf-8")</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>\xc3\xa5\xc3\xb6\xc3\xb6&lt;&gt;</tag>'</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "us-ascii")</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>&#229;&#246;&#246;&lt;&gt;</tag>'</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "iso-8859-1").lower()</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt> <tt class="py-line"><tt class="py-docstring"> "<?xml version='1.0' encoding='iso-8859-1'?>\n<tag>\xe5\xf6\xf6&lt;&gt;</tag>"</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib["key"] = u'\xe5\xf6\xf6<>'</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.text = None</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="&#229;&#246;&#246;&lt;&gt;"/>'</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "utf-8")</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="\xc3\xa5\xc3\xb6\xc3\xb6&lt;&gt;"/>'</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "us-ascii")</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt> <tt class="py-line"><tt class="py-docstring"> '<tag key="&#229;&#246;&#246;&lt;&gt;"/>'</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem, "iso-8859-1").lower()</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt> <tt class="py-line"><tt class="py-docstring"> '<?xml version=\'1.0\' encoding=\'iso-8859-1\'?>\n<tag key="\xe5\xf6\xf6&lt;&gt;"/>'</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">version_info</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">>=</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"> <tt id="link-59" class="py-name"><a title="lxml.etree.DocInfo.encoding
lxml.tests.selftest.encoding
lxml.tests.selftest2.encoding" class="py-name" href="#" onclick="return doclink('link-59', 'encoding', 'link-16');">encoding</a></tt><tt class="py-op">.</tt><tt id="link-60" class="py-name" targets="Variable lxml.html.ElementSoup.__doc__=lxml.html.ElementSoup-module.html#__doc__"><a title="lxml.html.ElementSoup.__doc__" class="py-name" href="#" onclick="return doclink('link-60', '__doc__', 'link-60');">__doc__</a></tt> <tt class="py-op">=</tt> <tt id="link-61" class="py-name"><a title="lxml.etree.DocInfo.encoding
lxml.tests.selftest.encoding
lxml.tests.selftest2.encoding" class="py-name" href="#" onclick="return doclink('link-61', 'encoding', 'link-16');">encoding</a></tt><tt class="py-op">.</tt><tt id="link-62" class="py-name"><a title="lxml.html.ElementSoup.__doc__" class="py-name" href="#" onclick="return doclink('link-62', '__doc__', 'link-60');">__doc__</a></tt><tt class="py-op">.</tt><tt id="link-63" class="py-name"><a title="lxml.etree._Element.replace" class="py-name" href="#" onclick="return doclink('link-63', 'replace', 'link-21');">replace</a></tt><tt class="py-op">(</tt><tt class="py-string">"u'"</tt><tt class="py-op">,</tt> <tt class="py-string">"'"</tt><tt class="py-op">)</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> </tt>
<a name="qname"></a><div id="qname-def"><a name="L223"></a><tt class="py-lineno">223</tt> <a class="py-toggle" href="#" id="qname-toggle" onclick="return toggle('qname');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#qname">qname</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="qname-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="qname-expanded"><a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"><tt class="py-docstring"> Test QName handling.</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"><tt class="py-docstring"> 1) decorated tags</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("{uri}tag")</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem) # 1.1</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"><tt class="py-docstring"> '<ns0:tag xmlns:ns0="uri"/>'</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"><tt class="py-docstring">## 2) decorated attributes</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"><tt class="py-docstring">## >>> elem.attrib["{uri}key"] = "value"</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"><tt class="py-docstring">## >>> serialize(elem) # 2.1</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"><tt class="py-docstring">## '<ns0:tag ns0:key="value" xmlns:ns0="uri"/>'</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"> </tt>
<a name="cdata"></a><div id="cdata-def"><a name="L241"></a><tt class="py-lineno">241</tt> <a class="py-toggle" href="#" id="cdata-toggle" onclick="return toggle('cdata');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#cdata">cdata</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="cdata-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="cdata-expanded"><a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"><tt class="py-docstring"> Test CDATA handling (etc).</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(unserialize("<tag>hello</tag>"))</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>hello</tag>'</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(unserialize("<tag>&#104;&#101;&#108;&#108;&#111;</tag>"))</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>hello</tag>'</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(unserialize("<tag><![CDATA[hello]]></tag>"))</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>hello</tag>'</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> </tt>
<a name="find"></a><div id="find-def"><a name="L254"></a><tt class="py-lineno">254</tt> <a class="py-toggle" href="#" id="find-toggle" onclick="return toggle('find');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#find">find</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="find-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="find-expanded"><a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"><tt class="py-docstring"> Test find methods (including xpath syntax).</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = SAMPLE_XML</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.find("tag").tag</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt> <tt class="py-line"><tt class="py-docstring"> 'tag'</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt> <tt class="py-line"><tt class="py-docstring"> >>> ElementTree.ElementTree(elem).find("tag").tag</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt> <tt class="py-line"><tt class="py-docstring"> 'tag'</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.find("section/tag").tag</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt> <tt class="py-line"><tt class="py-docstring"> 'tag'</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt> <tt class="py-line"><tt class="py-docstring"> >>> ElementTree.ElementTree(elem).find("section/tag").tag</tt> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt> <tt class="py-line"><tt class="py-docstring"> 'tag'</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.findtext("tag")</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"><tt class="py-docstring"> 'text'</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.findtext("tog", "default")</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"><tt class="py-docstring"> 'default'</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"><tt class="py-docstring"> >>> ElementTree.ElementTree(elem).findtext("tag")</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"><tt class="py-docstring"> 'text'</tt> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.findtext("section/tag")</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"><tt class="py-docstring"> 'subtext'</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"><tt class="py-docstring"> >>> ElementTree.ElementTree(elem).findtext("section/tag")</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"><tt class="py-docstring"> 'subtext'</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("tag"))</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag']</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("*"))</tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag', 'section']</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall(".//tag"))</tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag', 'tag']</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("section/tag"))</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("section//tag"))</tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("section/*"))</tt> </tt>
<a name="L288"></a><tt class="py-lineno">288</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("section//*"))</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("section/.//*"))</tt> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("*/*"))</tt> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("*//*"))</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("*/tag"))</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("*/./tag"))</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt> <tt class="py-line"><tt class="py-docstring"> ['tag']</tt> </tt>
<a name="L301"></a><tt class="py-lineno">301</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("./tag"))</tt> </tt>
<a name="L302"></a><tt class="py-lineno">302</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag']</tt> </tt>
<a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall(".//tag"))</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag', 'tag']</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("././tag"))</tt> </tt>
<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag']</tt> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(ElementTree.ElementTree(elem).findall("/tag"))</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag']</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(ElementTree.ElementTree(elem).findall("./tag"))</tt> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt> <tt class="py-line"><tt class="py-docstring"> ['tag', 'tag']</tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = SAMPLE_XML_NS</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("tag"))</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt> <tt class="py-line"><tt class="py-docstring"> []</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall("{http://effbot.org/ns}tag"))</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"><tt class="py-docstring"> ['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag']</tt> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"><tt class="py-docstring"> >>> summarize_list(elem.findall(".//{http://effbot.org/ns}tag"))</tt> </tt>
<a name="L317"></a><tt class="py-lineno">317</tt> <tt class="py-line"><tt class="py-docstring"> ['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag']</tt> </tt>
<a name="L318"></a><tt class="py-lineno">318</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"><tt class="py-comment"># XXX only deep copying is supported</tt> </tt>
<a name="L321"></a><tt class="py-lineno">321</tt> <tt class="py-line"> </tt>
<a name="copy"></a><div id="copy-def"><a name="L322"></a><tt class="py-lineno">322</tt> <a class="py-toggle" href="#" id="copy-toggle" onclick="return toggle('copy');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#copy">copy</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="copy-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="copy-expanded"><a name="L323"></a><tt class="py-lineno">323</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt> <tt class="py-line"><tt class="py-docstring"> Test copy handling (etc).</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt> <tt class="py-line"><tt class="py-docstring"> >>> import copy</tt> </tt>
<a name="L327"></a><tt class="py-lineno">327</tt> <tt class="py-line"><tt class="py-docstring"> >>> e1 = unserialize("<tag>hello<foo/></tag>")</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt> <tt class="py-line"><tt class="py-docstring"> >>> # e2 = copy.copy(e1)</tt> </tt>
<a name="L329"></a><tt class="py-lineno">329</tt> <tt class="py-line"><tt class="py-docstring"> >>> e3 = copy.deepcopy(e1)</tt> </tt>
<a name="L330"></a><tt class="py-lineno">330</tt> <tt class="py-line"><tt class="py-docstring"> >>> e1.find("foo").tag = "bar"</tt> </tt>
<a name="L331"></a><tt class="py-lineno">331</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L332"></a><tt class="py-lineno">332</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(e1).replace(' ', '')</tt> </tt>
<a name="L333"></a><tt class="py-lineno">333</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>hello<bar/></tag>'</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L335"></a><tt class="py-lineno">335</tt> <tt class="py-line"><tt class="py-docstring">## >>> serialize(e2).replace(' ', '')</tt> </tt>
<a name="L336"></a><tt class="py-lineno">336</tt> <tt class="py-line"><tt class="py-docstring">## '<tag>hello<bar/></tag>'</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(e3).replace(' ', '')</tt> </tt>
<a name="L339"></a><tt class="py-lineno">339</tt> <tt class="py-line"><tt class="py-docstring"> '<tag>hello<foo/></tag>'</tt> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L341"></a><tt class="py-lineno">341</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"> </tt>
<a name="attrib"></a><div id="attrib-def"><a name="L343"></a><tt class="py-lineno">343</tt> <a class="py-toggle" href="#" id="attrib-toggle" onclick="return toggle('attrib');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#attrib">attrib</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="attrib-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="attrib-expanded"><a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"><tt class="py-docstring"> Test attribute handling.</tt> </tt>
<a name="L346"></a><tt class="py-lineno">346</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L347"></a><tt class="py-lineno">347</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag")</tt> </tt>
<a name="L348"></a><tt class="py-lineno">348</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key") # 1.1</tt> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key", "default") # 1.2</tt> </tt>
<a name="L350"></a><tt class="py-lineno">350</tt> <tt class="py-line"><tt class="py-docstring"> 'default'</tt> </tt>
<a name="L351"></a><tt class="py-lineno">351</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.set("key", "value")</tt> </tt>
<a name="L352"></a><tt class="py-lineno">352</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key") # 1.3</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt> <tt class="py-line"><tt class="py-docstring"> 'value'</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag", key="value")</tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key") # 2.1</tt> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt> <tt class="py-line"><tt class="py-docstring"> 'value'</tt> </tt>
<a name="L358"></a><tt class="py-lineno">358</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib # 2.2</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt> <tt class="py-line"><tt class="py-docstring"> {'key': 'value'}</tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L361"></a><tt class="py-lineno">361</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag", {"key": "value"})</tt> </tt>
<a name="L362"></a><tt class="py-lineno">362</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key") # 3.1</tt> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt> <tt class="py-line"><tt class="py-docstring"> 'value'</tt> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib # 3.2</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt> <tt class="py-line"><tt class="py-docstring"> {'key': 'value'}</tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag", {"key": "other"}, key="value")</tt> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.get("key") # 4.1</tt> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt> <tt class="py-line"><tt class="py-docstring"> 'value'</tt> </tt>
<a name="L370"></a><tt class="py-lineno">370</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.attrib # 4.2</tt> </tt>
<a name="L371"></a><tt class="py-lineno">371</tt> <tt class="py-line"><tt class="py-docstring"> {'key': 'value'}</tt> </tt>
<a name="L372"></a><tt class="py-lineno">372</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L373"></a><tt class="py-lineno">373</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"> </tt>
<a name="makeelement"></a><div id="makeelement-def"><a name="L375"></a><tt class="py-lineno">375</tt> <a class="py-toggle" href="#" id="makeelement-toggle" onclick="return toggle('makeelement');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="lxml.tests.selftest2-module.html#makeelement">makeelement</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="makeelement-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="makeelement-expanded"><a name="L376"></a><tt class="py-lineno">376</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L377"></a><tt class="py-lineno">377</tt> <tt class="py-line"><tt class="py-docstring"> Test makeelement handling.</tt> </tt>
<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem = ElementTree.Element("tag")</tt> </tt>
<a name="L380"></a><tt class="py-lineno">380</tt> <tt class="py-line"><tt class="py-docstring"> >>> subelem = elem.makeelement("subtag", {"key": "value"})</tt> </tt>
<a name="L381"></a><tt class="py-lineno">381</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.append(subelem)</tt> </tt>
<a name="L382"></a><tt class="py-lineno">382</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L383"></a><tt class="py-lineno">383</tt> <tt class="py-line"><tt class="py-docstring"> '<tag><subtag key="value"/></tag>'</tt> </tt>
<a name="L384"></a><tt class="py-lineno">384</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.clear()</tt> </tt>
<a name="L386"></a><tt class="py-lineno">386</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L387"></a><tt class="py-lineno">387</tt> <tt class="py-line"><tt class="py-docstring"> '<tag/>'</tt> </tt>
<a name="L388"></a><tt class="py-lineno">388</tt> <tt class="py-line"><tt class="py-docstring"> >>> elem.append(subelem)</tt> </tt>
<a name="L389"></a><tt class="py-lineno">389</tt> <tt class="py-line"><tt class="py-docstring"> >>> serialize(elem)</tt> </tt>
<a name="L390"></a><tt class="py-lineno">390</tt> <tt class="py-line"><tt class="py-docstring"> '<tag><subtag key="value"/></tag>'</tt> </tt>
<a name="L391"></a><tt class="py-lineno">391</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L392"></a><tt class="py-lineno">392</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
</div><a name="L393"></a><tt class="py-lineno">393</tt> <tt class="py-line"> </tt>
<a name="L394"></a><tt class="py-lineno">394</tt> <tt class="py-line"><tt class="py-comment">## def observer():</tt> </tt>
<a name="L395"></a><tt class="py-lineno">395</tt> <tt class="py-line"><tt class="py-comment">## """</tt> </tt>
<a name="L396"></a><tt class="py-lineno">396</tt> <tt class="py-line"><tt class="py-comment">## Test observers.</tt> </tt>
<a name="L397"></a><tt class="py-lineno">397</tt> <tt class="py-line"> </tt>
<a name="L398"></a><tt class="py-lineno">398</tt> <tt class="py-line"><tt class="py-comment">## >>> def observer(action, elem):</tt> </tt>
<a name="L399"></a><tt class="py-lineno">399</tt> <tt class="py-line"><tt class="py-comment">## ... print("%s %s" % (action, elem.tag))</tt> </tt>
<a name="L400"></a><tt class="py-lineno">400</tt> <tt class="py-line"><tt class="py-comment">## >>> builder = ElementTree.TreeBuilder()</tt> </tt>
<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"><tt class="py-comment">## >>> builder.addobserver(observer)</tt> </tt>
<a name="L402"></a><tt class="py-lineno">402</tt> <tt class="py-line"><tt class="py-comment">## >>> parser = ElementTree.XMLParser(builder)</tt> </tt>
<a name="L403"></a><tt class="py-lineno">403</tt> <tt class="py-line"><tt class="py-comment">## >>> file = open("samples/simple.xml", "rb")</tt> </tt>
<a name="L404"></a><tt class="py-lineno">404</tt> <tt class="py-line"><tt class="py-comment">## >>> parser.feed(file.read())</tt> </tt>
<a name="L405"></a><tt class="py-lineno">405</tt> <tt class="py-line"><tt class="py-comment">## start root</tt> </tt>
<a name="L406"></a><tt class="py-lineno">406</tt> <tt class="py-line"><tt class="py-comment">## start element</tt> </tt>
<a name="L407"></a><tt class="py-lineno">407</tt> <tt class="py-line"><tt class="py-comment">## end element</tt> </tt>
<a name="L408"></a><tt class="py-lineno">408</tt> <tt class="py-line"><tt class="py-comment">## start element</tt> </tt>
<a name="L409"></a><tt class="py-lineno">409</tt> <tt class="py-line"><tt class="py-comment">## end element</tt> </tt>
<a name="L410"></a><tt class="py-lineno">410</tt> <tt class="py-line"><tt class="py-comment">## start empty-element</tt> </tt>
<a name="L411"></a><tt class="py-lineno">411</tt> <tt class="py-line"><tt class="py-comment">## end empty-element</tt> </tt>
<a name="L412"></a><tt class="py-lineno">412</tt> <tt class="py-line"><tt class="py-comment">## end root</tt> </tt>
<a name="L413"></a><tt class="py-lineno">413</tt> <tt class="py-line"><tt class="py-comment">## >>> file.close()</tt> </tt>
<a name="L414"></a><tt class="py-lineno">414</tt> <tt class="py-line"> </tt>
<a name="L415"></a><tt class="py-lineno">415</tt> <tt class="py-line"><tt class="py-comment">## """</tt> </tt>
<a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"> </tt>
<a name="L417"></a><tt class="py-lineno">417</tt> <tt class="py-line"><tt id="link-64" class="py-name" targets="Variable lxml.tests.selftest.ENTITY_XML=lxml.tests.selftest-module.html#ENTITY_XML,Variable lxml.tests.selftest2.ENTITY_XML=lxml.tests.selftest2-module.html#ENTITY_XML"><a title="lxml.tests.selftest.ENTITY_XML
lxml.tests.selftest2.ENTITY_XML" class="py-name" href="#" onclick="return doclink('link-64', 'ENTITY_XML', 'link-64');">ENTITY_XML</a></tt> <tt class="py-op">=</tt> <tt class="py-string">"""\</tt> </tt>
<a name="L418"></a><tt class="py-lineno">418</tt> <tt class="py-line"><tt class="py-string"><!DOCTYPE points [</tt> </tt>
<a name="L419"></a><tt class="py-lineno">419</tt> <tt class="py-line"><tt class="py-string"><!ENTITY % user-entities SYSTEM 'user-entities.xml'></tt> </tt>
<a name="L420"></a><tt class="py-lineno">420</tt> <tt class="py-line"><tt class="py-string">%user-entities;</tt> </tt>
<a name="L421"></a><tt class="py-lineno">421</tt> <tt class="py-line"><tt class="py-string">]></tt> </tt>
<a name="L422"></a><tt class="py-lineno">422</tt> <tt class="py-line"><tt class="py-string"><document>&entity;</document></tt> </tt>
<a name="L423"></a><tt class="py-lineno">423</tt> <tt class="py-line"><tt class="py-string">"""</tt> </tt>
<a name="L424"></a><tt class="py-lineno">424</tt> <tt class="py-line"> </tt>
<a name="L425"></a><tt class="py-lineno">425</tt> <tt class="py-line"><tt class="py-comment">## def entity():</tt> </tt>
<a name="L426"></a><tt class="py-lineno">426</tt> <tt class="py-line"><tt class="py-comment">## """</tt> </tt>
<a name="L427"></a><tt class="py-lineno">427</tt> <tt class="py-line"><tt class="py-comment">## Test entity handling.</tt> </tt>
<a name="L428"></a><tt class="py-lineno">428</tt> <tt class="py-line"> </tt>
<a name="L429"></a><tt class="py-lineno">429</tt> <tt class="py-line"><tt class="py-comment">## 1) bad entities</tt> </tt>
<a name="L430"></a><tt class="py-lineno">430</tt> <tt class="py-line"> </tt>
<a name="L431"></a><tt class="py-lineno">431</tt> <tt class="py-line"><tt class="py-comment">## >>> ElementTree.XML("<document>&entity;</document>")</tt> </tt>
<a name="L432"></a><tt class="py-lineno">432</tt> <tt class="py-line"><tt class="py-comment">## Traceback (most recent call last):</tt> </tt>
<a name="L433"></a><tt class="py-lineno">433</tt> <tt class="py-line"><tt class="py-comment">## SyntaxError: undefined entity: line 1, column 10</tt> </tt>
<a name="L434"></a><tt class="py-lineno">434</tt> <tt class="py-line"> </tt>
<a name="L435"></a><tt class="py-lineno">435</tt> <tt class="py-line"><tt class="py-comment">## 2) custom entity</tt> </tt>
<a name="L436"></a><tt class="py-lineno">436</tt> <tt class="py-line"> </tt>
<a name="L437"></a><tt class="py-lineno">437</tt> <tt class="py-line"><tt class="py-comment">## >>> parser = ElementTree.XMLParser()</tt> </tt>
<a name="L438"></a><tt class="py-lineno">438</tt> <tt class="py-line"><tt class="py-comment">## >>> parser.entity["entity"] = "text"</tt> </tt>
<a name="L439"></a><tt class="py-lineno">439</tt> <tt class="py-line"><tt class="py-comment">## >>> parser.feed(ENTITY_XML)</tt> </tt>
<a name="L440"></a><tt class="py-lineno">440</tt> <tt class="py-line"><tt class="py-comment">## >>> root = parser.close()</tt> </tt>
<a name="L441"></a><tt class="py-lineno">441</tt> <tt class="py-line"><tt class="py-comment">## >>> serialize(root)</tt> </tt>
<a name="L442"></a><tt class="py-lineno">442</tt> <tt class="py-line"><tt class="py-comment">## '<document>text</document>'</tt> </tt>
<a name="L443"></a><tt class="py-lineno">443</tt> <tt class="py-line"> </tt>
<a name="L444"></a><tt class="py-lineno">444</tt> <tt class="py-line"><tt class="py-comment">## """</tt> </tt>
<a name="L445"></a><tt class="py-lineno">445</tt> <tt class="py-line"> </tt>
<a name="L446"></a><tt class="py-lineno">446</tt> <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">"__main__"</tt><tt class="py-op">:</tt> </tt>
<a name="L447"></a><tt class="py-lineno">447</tt> <tt class="py-line"> <tt class="py-keyword">import</tt> <tt class="py-name">doctest</tt><tt class="py-op">,</tt> <tt id="link-65" class="py-name" targets="Module lxml.tests.selftest2=lxml.tests.selftest2-module.html"><a title="lxml.tests.selftest2" class="py-name" href="#" onclick="return doclink('link-65', 'selftest2', 'link-65');">selftest2</a></tt> </tt>
<a name="L448"></a><tt class="py-lineno">448</tt> <tt class="py-line"> <tt class="py-name">failed</tt><tt class="py-op">,</tt> <tt class="py-name">tested</tt> <tt class="py-op">=</tt> <tt class="py-name">doctest</tt><tt class="py-op">.</tt><tt class="py-name">testmod</tt><tt class="py-op">(</tt><tt id="link-66" class="py-name"><a title="lxml.tests.selftest2" class="py-name" href="#" onclick="return doclink('link-66', 'selftest2', 'link-65');">selftest2</a></tt><tt class="py-op">)</tt> </tt>
<a name="L449"></a><tt class="py-lineno">449</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"%d tests ok."</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">tested</tt> <tt class="py-op">-</tt> <tt class="py-name">failed</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L450"></a><tt class="py-lineno">450</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">failed</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L451"></a><tt class="py-lineno">451</tt> <tt class="py-line"> <tt class="py-keyword">print</tt><tt class="py-op">(</tt><tt class="py-string">"%d tests failed. Exiting with non-zero return code."</tt> <tt class="py-op">%</tt> <tt class="py-name">failed</tt><tt class="py-op">)</tt> </tt>
<a name="L452"></a><tt class="py-lineno">452</tt> <tt class="py-line"> <tt class="py-name">sys</tt><tt class="py-op">.</tt><tt class="py-name">exit</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L453"></a><tt class="py-lineno">453</tt> <tt class="py-line"> </tt><script type="text/javascript">
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distrib
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Mageia
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