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<a name="1" href="#1">1</a> <em class="comment">/*</em>
<a name="2" href="#2">2</a> <em class="comment"> * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.</em>
<a name="3" href="#3">3</a> <em class="comment"> *</em>
<a name="4" href="#4">4</a> <em class="comment"> * This software is open source.</em>
<a name="5" href="#5">5</a> <em class="comment"> * See the bottom of this file for the licence.</em>
<a name="6" href="#6">6</a> <em class="comment"> */</em>
<a name="7" href="#7">7</a>
<a name="8" href="#8">8</a> <strong>package</strong> <a href="../../../org/dom4j/rule/package-summary.html">org.dom4j.rule</a>;
<a name="9" href="#9">9</a>
<a name="10" href="#10">10</a> <strong>import</strong> junit.textui.TestRunner;
<a name="11" href="#11">11</a>
<a name="12" href="#12">12</a> <strong>import</strong> org.dom4j.AbstractTestCase;
<a name="13" href="#13">13</a> <strong>import</strong> org.dom4j.Document;
<a name="14" href="#14">14</a> <strong>import</strong> org.dom4j.DocumentHelper;
<a name="15" href="#15">15</a> <strong>import</strong> org.dom4j.Node;
<a name="16" href="#16">16</a> <strong>import</strong> org.dom4j.xpath.DefaultXPath;
<a name="17" href="#17">17</a>
<a name="18" href="#18">18</a> <em>/**<em>*</em></em>
<a name="19" href="#19">19</a> <em> * A test harness to test the use of the Stylesheet and the XSLT rule engine.</em>
<a name="20" href="#20">20</a> <em> * </em>
<a name="21" href="#21">21</a> <em> * @author <a href="<a href="mailto:james.strachan@metastuff.com" target="alexandria_uri">mailto:james.strachan@metastuff.com</a>">James Strachan </a></em>
<a name="22" href="#22">22</a> <em> * @version $Revision: 1.4 $</em>
<a name="23" href="#23">23</a> <em> */</em>
<a name="24" href="#24">24</a> <strong>public</strong> <strong>class</strong> <a href="../../../org/dom4j/rule/StylesheetTest.html">StylesheetTest</a> <strong>extends</strong> <a href="../../../org/dom4j/AbstractTestCase.html">AbstractTestCase</a> {
<a name="25" href="#25">25</a> <strong>protected</strong> String[] templates = {
<a name="26" href="#26">26</a> <span class="string">"/"</span>,
<a name="27" href="#27">27</a> <span class="string">"*"</span>,
<a name="28" href="#28">28</a> <span class="string">"root"</span>,
<a name="29" href="#29">29</a> <span class="string">"author"</span>,
<a name="30" href="#30">30</a> <span class="string">"@name"</span>,
<a name="31" href="#31">31</a> <span class="string">"root/author"</span>,
<a name="32" href="#32">32</a> <span class="string">"author[@location='UK']"</span>,
<a name="33" href="#33">33</a> <span class="string">"root/author[@location='UK']"</span>,
<a name="34" href="#34">34</a> <span class="string">"root//author[@location='UK']"</span>};
<a name="35" href="#35">35</a>
<a name="36" href="#36">36</a> <strong>protected</strong> String[] templates2 = {<span class="string">"/"</span>, <span class="string">"title"</span>, <span class="string">"para"</span>, <span class="string">"*"</span>};
<a name="37" href="#37">37</a>
<a name="38" href="#38">38</a> <strong>protected</strong> Stylesheet stylesheet;
<a name="39" href="#39">39</a>
<a name="40" href="#40">40</a> <strong>public</strong> <strong>static</strong> <strong>void</strong> main(String[] args) {
<a name="41" href="#41">41</a> TestRunner.run(StylesheetTest.<strong>class</strong>);
<a name="42" href="#42">42</a> }
<a name="43" href="#43">43</a>
<a name="44" href="#44">44</a> <em class="comment">// Test case(s)</em>
<a name="45" href="#45">45</a> <em class="comment">// -------------------------------------------------------------------------</em>
<a name="46" href="#46">46</a> <strong>public</strong> <strong>void</strong> testRules() throws Exception {
<a name="47" href="#47">47</a> <strong>for</strong> (<strong>int</strong> i = 0, size = templates.length; i < size; i++) {
<a name="48" href="#48">48</a> addTemplate(templates[i]);
<a name="49" href="#49">49</a> }
<a name="50" href="#50">50</a>
<a name="51" href="#51">51</a> log(<span class="string">""</span>);
<a name="52" href="#52">52</a> log(<span class="string">"........................................"</span>);
<a name="53" href="#53">53</a> log(<span class="string">""</span>);
<a name="54" href="#54">54</a> log(<span class="string">"Running stylesheet"</span>);
<a name="55" href="#55">55</a>
<a name="56" href="#56">56</a> stylesheet.run(document);
<a name="57" href="#57">57</a>
<a name="58" href="#58">58</a> log(<span class="string">"Finished"</span>);
<a name="59" href="#59">59</a> }
<a name="60" href="#60">60</a>
<a name="61" href="#61">61</a> <strong>public</strong> <strong>void</strong> testLittleDoc() throws Exception {
<a name="62" href="#62">62</a> <strong>for</strong> (<strong>int</strong> i = 0, size = templates2.length; i < size; i++) {
<a name="63" href="#63">63</a> addTemplate(templates2[i]);
<a name="64" href="#64">64</a> }
<a name="65" href="#65">65</a> Document doc = getDocument(<span class="string">"/xml/test/littledoc.xml"</span>);
<a name="66" href="#66">66</a>
<a name="67" href="#67">67</a> stylesheet = <strong>new</strong> Stylesheet();
<a name="68" href="#68">68</a> stylesheet.setValueOfAction(<strong>new</strong> Action() {
<a name="69" href="#69">69</a> <strong>public</strong> <strong>void</strong> run(Node node) {
<a name="70" href="#70">70</a> log(<span class="string">"Default ValueOf action on node: "</span> + node);
<a name="71" href="#71">71</a> log(<span class="string">"........................................"</span>);
<a name="72" href="#72">72</a> }
<a name="73" href="#73">73</a> });
<a name="74" href="#74">74</a>
<a name="75" href="#75">75</a> stylesheet.run(doc);
<a name="76" href="#76">76</a> }
<a name="77" href="#77">77</a>
<a name="78" href="#78">78</a> <strong>public</strong> <strong>void</strong> testFireRuleForNode() throws Exception {
<a name="79" href="#79">79</a> <strong>final</strong> StringBuffer b = <strong>new</strong> StringBuffer();
<a name="80" href="#80">80</a>
<a name="81" href="#81">81</a> <strong>final</strong> Stylesheet s = <strong>new</strong> Stylesheet();
<a name="82" href="#82">82</a> Pattern pattern = DocumentHelper.createPattern(<span class="string">"url"</span>);
<a name="83" href="#83">83</a> Action action = <strong>new</strong> Action() {
<a name="84" href="#84">84</a> <strong>public</strong> <strong>void</strong> run(Node node) throws Exception {
<a name="85" href="#85">85</a> b.append(<span class="string">"url"</span>);
<a name="86" href="#86">86</a> s.applyTemplates(node);
<a name="87" href="#87">87</a> }
<a name="88" href="#88">88</a> };
<a name="89" href="#89">89</a>
<a name="90" href="#90">90</a> Rule r = <strong>new</strong> Rule(pattern, action);
<a name="91" href="#91">91</a> s.addRule(r);
<a name="92" href="#92">92</a>
<a name="93" href="#93">93</a> s.applyTemplates(document, <strong>new</strong> DefaultXPath(<span class="string">"root/author/url"</span>));
<a name="94" href="#94">94</a>
<a name="95" href="#95">95</a> assertEquals(<span class="string">"Check url is processed twice"</span>, <span class="string">"urlurl"</span>, b.toString());
<a name="96" href="#96">96</a> }
<a name="97" href="#97">97</a>
<a name="98" href="#98">98</a> <em class="comment">// Implementation methods</em>
<a name="99" href="#99">99</a> <em class="comment">// -------------------------------------------------------------------------</em>
<a name="100" href="#100">100</a> <strong>protected</strong> <strong>void</strong> setUp() throws Exception {
<a name="101" href="#101">101</a> <strong>super</strong>.setUp();
<a name="102" href="#102">102</a>
<a name="103" href="#103">103</a> stylesheet = <strong>new</strong> Stylesheet();
<a name="104" href="#104">104</a> stylesheet.setValueOfAction(<strong>new</strong> Action() {
<a name="105" href="#105">105</a> <strong>public</strong> <strong>void</strong> run(Node node) {
<a name="106" href="#106">106</a> log(<span class="string">"Default ValueOf action on node: "</span> + node);
<a name="107" href="#107">107</a> log(<span class="string">"........................................"</span>);
<a name="108" href="#108">108</a> }
<a name="109" href="#109">109</a> });
<a name="110" href="#110">110</a> }
<a name="111" href="#111">111</a>
<a name="112" href="#112">112</a> <strong>protected</strong> <strong>void</strong> addTemplate(<strong>final</strong> String match) {
<a name="113" href="#113">113</a> log(<span class="string">"Adding template match: "</span> + match);
<a name="114" href="#114">114</a>
<a name="115" href="#115">115</a> Pattern pattern = DocumentHelper.createPattern(match);
<a name="116" href="#116">116</a>
<a name="117" href="#117">117</a> log(<span class="string">"Pattern: "</span> + pattern);
<a name="118" href="#118">118</a> log(<span class="string">"........................................"</span>);
<a name="119" href="#119">119</a>
<a name="120" href="#120">120</a> Action action = <strong>new</strong> Action() {
<a name="121" href="#121">121</a> <strong>public</strong> <strong>void</strong> run(Node node) throws Exception {
<a name="122" href="#122">122</a> log(<span class="string">"Matched pattern: "</span> + match);
<a name="123" href="#123">123</a> log(<span class="string">"Node: "</span> + node.asXML());
<a name="124" href="#124">124</a> log(<span class="string">"........................................"</span>);
<a name="125" href="#125">125</a>
<a name="126" href="#126">126</a> <em class="comment">// apply any child templates</em>
<a name="127" href="#127">127</a> stylesheet.applyTemplates(node);
<a name="128" href="#128">128</a> }
<a name="129" href="#129">129</a> };
<a name="130" href="#130">130</a>
<a name="131" href="#131">131</a> Rule rule = <strong>new</strong> Rule(pattern, action);
<a name="132" href="#132">132</a> stylesheet.addRule(rule);
<a name="133" href="#133">133</a> }
<a name="134" href="#134">134</a> }
<a name="135" href="#135">135</a>
<a name="136" href="#136">136</a> <em class="comment">/*</em>
<a name="137" href="#137">137</a> <em class="comment"> * Redistribution and use of this software and associated documentation</em>
<a name="138" href="#138">138</a> <em class="comment"> * ("Software"), with or without modification, are permitted provided that the</em>
<a name="139" href="#139">139</a> <em class="comment"> * following conditions are met:</em>
<a name="140" href="#140">140</a> <em class="comment"> * </em>
<a name="141" href="#141">141</a> <em class="comment"> * 1. Redistributions of source code must retain copyright statements and</em>
<a name="142" href="#142">142</a> <em class="comment"> * notices. Redistributions must also contain a copy of this document.</em>
<a name="143" href="#143">143</a> <em class="comment"> * </em>
<a name="144" href="#144">144</a> <em class="comment"> * 2. Redistributions in binary form must reproduce the above copyright notice,</em>
<a name="145" href="#145">145</a> <em class="comment"> * this list of conditions and the following disclaimer in the documentation</em>
<a name="146" href="#146">146</a> <em class="comment"> * and/or other materials provided with the distribution.</em>
<a name="147" href="#147">147</a> <em class="comment"> * </em>
<a name="148" href="#148">148</a> <em class="comment"> * 3. The name "DOM4J" must not be used to endorse or promote products derived</em>
<a name="149" href="#149">149</a> <em class="comment"> * from this Software without prior written permission of MetaStuff, Ltd. For</em>
<a name="150" href="#150">150</a> <em class="comment"> * written permission, please contact dom4j-info@metastuff.com.</em>
<a name="151" href="#151">151</a> <em class="comment"> * </em>
<a name="152" href="#152">152</a> <em class="comment"> * 4. Products derived from this Software may not be called "DOM4J" nor may</em>
<a name="153" href="#153">153</a> <em class="comment"> * "DOM4J" appear in their names without prior written permission of MetaStuff,</em>
<a name="154" href="#154">154</a> <em class="comment"> * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.</em>
<a name="155" href="#155">155</a> <em class="comment"> * </em>
<a name="156" href="#156">156</a> <em class="comment"> * 5. Due credit should be given to the DOM4J Project - <a href="http://www.dom4j.org" target="alexandria_uri">http://www.dom4j.org</a></em>
<a name="157" href="#157">157</a> <em class="comment"> * </em>
<a name="158" href="#158">158</a> <em class="comment"> * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND</em>
<a name="159" href="#159">159</a> <em class="comment"> * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</em>
<a name="160" href="#160">160</a> <em class="comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</em>
<a name="161" href="#161">161</a> <em class="comment"> * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE</em>
<a name="162" href="#162">162</a> <em class="comment"> * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR</em>
<a name="163" href="#163">163</a> <em class="comment"> * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF</em>
<a name="164" href="#164">164</a> <em class="comment"> * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS</em>
<a name="165" href="#165">165</a> <em class="comment"> * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</em>
<a name="166" href="#166">166</a> <em class="comment"> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)</em>
<a name="167" href="#167">167</a> <em class="comment"> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</em>
<a name="168" href="#168">168</a> <em class="comment"> * POSSIBILITY OF SUCH DAMAGE.</em>
<a name="169" href="#169">169</a> <em class="comment"> * </em>
<a name="170" href="#170">170</a> <em class="comment"> * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.</em>
<a name="171" href="#171">171</a> <em class="comment"> */</em>
</pre>
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