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<h1>Source code for sqlobject.tests.test_validation</h1><div class="highlight"><pre>
<span></span><span class="kn">from</span> <span class="nn">sqlobject</span> <span class="k">import</span> <span class="n">BoolCol</span><span class="p">,</span> <span class="n">FloatCol</span><span class="p">,</span> <span class="n">IntCol</span><span class="p">,</span> <span class="n">PickleCol</span><span class="p">,</span> <span class="n">SQLObject</span><span class="p">,</span> \
<span class="n">StringCol</span><span class="p">,</span> <span class="n">UnicodeCol</span>
<span class="kn">from</span> <span class="nn">sqlobject.col</span> <span class="k">import</span> <span class="n">validators</span>
<span class="kn">from</span> <span class="nn">sqlobject.compat</span> <span class="k">import</span> <span class="n">PY2</span>
<span class="kn">from</span> <span class="nn">sqlobject.tests.dbtest</span> <span class="k">import</span> <span class="n">raises</span><span class="p">,</span> <span class="n">setupClass</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">PY2</span><span class="p">:</span>
<span class="c1"># alias for python 3 compatability</span>
<span class="n">long</span> <span class="o">=</span> <span class="nb">int</span>
<span class="c1">########################################</span>
<span class="c1"># Validation/conversion</span>
<span class="c1">########################################</span>
<div class="viewcode-block" id="SOTestValidator"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOTestValidator">[docs]</a><span class="k">class</span> <span class="nc">SOTestValidator</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Validator</span><span class="p">):</span>
<div class="viewcode-block" id="SOTestValidator.to_python"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOTestValidator.to_python">[docs]</a> <span class="k">def</span> <span class="nf">to_python</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">value</span><span class="p">,</span> <span class="n">state</span><span class="p">):</span>
<span class="k">if</span> <span class="n">value</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">save_value</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
<span class="k">return</span> <span class="mi">1</span>
<span class="k">return</span> <span class="n">value</span>
</div>
<div class="viewcode-block" id="SOTestValidator.from_python"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOTestValidator.from_python">[docs]</a> <span class="k">def</span> <span class="nf">from_python</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">value</span><span class="p">,</span> <span class="n">state</span><span class="p">):</span>
<span class="k">if</span> <span class="n">value</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">save_value</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
<span class="k">return</span> <span class="mi">2</span>
<span class="k">return</span> <span class="n">value</span>
</div></div>
<span class="n">validator1</span> <span class="o">=</span> <span class="n">SOTestValidator</span><span class="p">(</span><span class="n">save_value</span><span class="o">=</span><span class="p">[])</span>
<span class="n">validator2</span> <span class="o">=</span> <span class="n">SOTestValidator</span><span class="p">(</span><span class="n">save_value</span><span class="o">=</span><span class="p">[])</span>
<div class="viewcode-block" id="SOValidation"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidation">[docs]</a><span class="k">class</span> <span class="nc">SOValidation</span><span class="p">(</span><span class="n">SQLObject</span><span class="p">):</span>
<span class="n">name</span> <span class="o">=</span> <span class="n">StringCol</span><span class="p">(</span><span class="n">validator</span><span class="o">=</span><span class="n">validators</span><span class="o">.</span><span class="n">PlainText</span><span class="p">(),</span>
<span class="n">default</span><span class="o">=</span><span class="s1">'x'</span><span class="p">,</span> <span class="n">dbName</span><span class="o">=</span><span class="s1">'name_col'</span><span class="p">)</span>
<span class="n">name2</span> <span class="o">=</span> <span class="n">StringCol</span><span class="p">(</span><span class="n">validator2</span><span class="o">=</span><span class="n">validators</span><span class="o">.</span><span class="n">ConfirmType</span><span class="p">(</span><span class="nb">type</span><span class="o">=</span><span class="nb">str</span><span class="p">),</span> <span class="n">default</span><span class="o">=</span><span class="s1">'y'</span><span class="p">)</span>
<span class="n">name3</span> <span class="o">=</span> <span class="n">IntCol</span><span class="p">(</span><span class="n">validator</span><span class="o">=</span><span class="n">validators</span><span class="o">.</span><span class="n">Wrapper</span><span class="p">(</span><span class="n">fromPython</span><span class="o">=</span><span class="nb">int</span><span class="p">),</span> <span class="n">default</span><span class="o">=</span><span class="mi">100</span><span class="p">)</span>
<span class="n">name4</span> <span class="o">=</span> <span class="n">FloatCol</span><span class="p">(</span><span class="n">default</span><span class="o">=</span><span class="mf">2.718</span><span class="p">)</span>
<span class="n">name5</span> <span class="o">=</span> <span class="n">PickleCol</span><span class="p">(</span><span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span>
<span class="n">name6</span> <span class="o">=</span> <span class="n">BoolCol</span><span class="p">(</span><span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span>
<span class="n">name7</span> <span class="o">=</span> <span class="n">UnicodeCol</span><span class="p">(</span><span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span>
<span class="n">name8</span> <span class="o">=</span> <span class="n">IntCol</span><span class="p">(</span><span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span>
<span class="n">name9</span> <span class="o">=</span> <span class="n">IntCol</span><span class="p">(</span><span class="n">validator</span><span class="o">=</span><span class="n">validator1</span><span class="p">,</span> <span class="n">validator2</span><span class="o">=</span><span class="n">validator2</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="mi">0</span><span class="p">)</span>
</div>
<div class="viewcode-block" id="SOValidationTest"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidationTest">[docs]</a><span class="k">class</span> <span class="nc">SOValidationTest</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
<span class="bp">self</span><span class="o">.</span><span class="n">value</span> <span class="o">=</span> <span class="n">value</span>
</div>
<span class="k">if</span> <span class="n">PY2</span><span class="p">:</span>
<div class="viewcode-block" id="SOValidationTestUnicode"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidationTestUnicode">[docs]</a> <span class="k">class</span> <span class="nc">SOValidationTestUnicode</span><span class="p">(</span><span class="n">SOValidationTest</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__unicode__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">value</span>
</div>
<div class="viewcode-block" id="SOValidationTestInt"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidationTestInt">[docs]</a><span class="k">class</span> <span class="nc">SOValidationTestInt</span><span class="p">(</span><span class="n">SOValidationTest</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__int__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">value</span>
</div>
<div class="viewcode-block" id="SOValidationTestBool"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidationTestBool">[docs]</a><span class="k">class</span> <span class="nc">SOValidationTestBool</span><span class="p">(</span><span class="n">SOValidationTest</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__nonzero__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">value</span>
<span class="fm">__bool__</span> <span class="o">=</span> <span class="n">__nonzero__</span>
</div>
<div class="viewcode-block" id="SOValidationTestFloat"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.SOValidationTestFloat">[docs]</a><span class="k">class</span> <span class="nc">SOValidationTestFloat</span><span class="p">(</span><span class="n">SOValidationTest</span><span class="p">):</span>
<span class="k">def</span> <span class="nf">__float__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">value</span>
</div>
<div class="viewcode-block" id="TestValidation"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation">[docs]</a><span class="k">class</span> <span class="nc">TestValidation</span><span class="p">:</span>
<div class="viewcode-block" id="TestValidation.setup_method"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.setup_method">[docs]</a> <span class="k">def</span> <span class="nf">setup_method</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">meth</span><span class="p">):</span>
<span class="n">setupClass</span><span class="p">(</span><span class="n">SOValidation</span><span class="p">)</span>
</div>
<div class="viewcode-block" id="TestValidation.test_validate"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.test_validate">[docs]</a> <span class="k">def</span> <span class="nf">test_validate</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">t</span> <span class="o">=</span> <span class="n">SOValidation</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s1">'hey'</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name'</span><span class="p">,</span> <span class="s1">'!!!'</span><span class="p">)</span>
<span class="n">t</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="s1">'you'</span>
<span class="k">assert</span> <span class="n">t</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s1">'you'</span>
</div>
<div class="viewcode-block" id="TestValidation.test_confirmType"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.test_confirmType">[docs]</a> <span class="k">def</span> <span class="nf">test_confirmType</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">t</span> <span class="o">=</span> <span class="n">SOValidation</span><span class="p">(</span><span class="n">name2</span><span class="o">=</span><span class="s1">'hey'</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name2'</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name3'</span><span class="p">,</span> <span class="s1">'1'</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name4'</span><span class="p">,</span> <span class="s1">'1'</span><span class="p">)</span>
<span class="k">if</span> <span class="n">t</span><span class="o">.</span><span class="n">_connection</span><span class="o">.</span><span class="n">dbName</span> <span class="o">!=</span> <span class="s1">'postgres'</span> <span class="ow">or</span> \
<span class="n">t</span><span class="o">.</span><span class="n">_connection</span><span class="o">.</span><span class="n">driver</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="s1">'odbc'</span><span class="p">,</span> <span class="s1">'pyodbc'</span><span class="p">,</span> <span class="s1">'pypyodbc'</span><span class="p">):</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name6'</span><span class="p">,</span> <span class="s1">'1'</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name7'</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
<span class="n">t</span><span class="o">.</span><span class="n">name2</span> <span class="o">=</span> <span class="s1">'you'</span>
<span class="k">assert</span> <span class="n">t</span><span class="o">.</span><span class="n">name2</span> <span class="o">==</span> <span class="s1">'you'</span>
<span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="bp">cls</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="p">(</span>
<span class="p">(</span><span class="s1">'name4'</span><span class="p">,</span> <span class="n">SOValidationTestFloat</span><span class="p">,</span> <span class="mf">1.1</span><span class="p">),</span>
<span class="p">(</span><span class="s1">'name6'</span><span class="p">,</span> <span class="n">SOValidationTestBool</span><span class="p">,</span> <span class="kc">True</span><span class="p">),</span>
<span class="p">(</span><span class="s1">'name8'</span><span class="p">,</span> <span class="n">SOValidationTestInt</span><span class="p">,</span> <span class="mi">1</span><span class="p">)):</span>
<span class="nb">setattr</span><span class="p">(</span><span class="n">t</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="bp">cls</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
<span class="k">assert</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">t</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="o">==</span> <span class="n">value</span>
<span class="k">if</span> <span class="n">PY2</span><span class="p">:</span>
<span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="bp">cls</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="p">(</span>
<span class="p">(</span><span class="s1">'name7'</span><span class="p">,</span> <span class="n">SOValidationTestUnicode</span><span class="p">,</span> <span class="sa">u</span><span class="s1">'test'</span><span class="p">),):</span>
<span class="nb">setattr</span><span class="p">(</span><span class="n">t</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="bp">cls</span><span class="p">(</span><span class="n">value</span><span class="p">))</span>
<span class="k">assert</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">t</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="o">==</span> <span class="n">value</span>
</div>
<div class="viewcode-block" id="TestValidation.test_wrapType"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.test_wrapType">[docs]</a> <span class="k">def</span> <span class="nf">test_wrapType</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">t</span> <span class="o">=</span> <span class="n">SOValidation</span><span class="p">(</span><span class="n">name3</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span>
<span class="n">raises</span><span class="p">(</span><span class="n">validators</span><span class="o">.</span><span class="n">Invalid</span><span class="p">,</span> <span class="nb">setattr</span><span class="p">,</span> <span class="n">t</span><span class="p">,</span> <span class="s1">'name3'</span><span class="p">,</span> <span class="s1">'x'</span><span class="p">)</span>
<span class="n">t</span><span class="o">.</span><span class="n">name3</span> <span class="o">=</span> <span class="n">long</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span>
<span class="k">assert</span> <span class="n">t</span><span class="o">.</span><span class="n">name3</span> <span class="o">==</span> <span class="mi">1</span>
<span class="n">t</span><span class="o">.</span><span class="n">name3</span> <span class="o">=</span> <span class="mi">0</span>
<span class="k">assert</span> <span class="n">t</span><span class="o">.</span><span class="n">name3</span> <span class="o">==</span> <span class="mi">0</span>
</div>
<div class="viewcode-block" id="TestValidation.test_emptyValue"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.test_emptyValue">[docs]</a> <span class="k">def</span> <span class="nf">test_emptyValue</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">t</span> <span class="o">=</span> <span class="n">SOValidation</span><span class="p">(</span><span class="n">name5</span><span class="o">=</span><span class="p">{})</span>
<span class="k">assert</span> <span class="n">t</span><span class="o">.</span><span class="n">name5</span> <span class="o">==</span> <span class="p">{}</span>
</div>
<div class="viewcode-block" id="TestValidation.test_validator2"><a class="viewcode-back" href="../../../api/sqlobject.tests.test_validation.html#sqlobject.tests.test_validation.TestValidation.test_validator2">[docs]</a> <span class="k">def</span> <span class="nf">test_validator2</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="n">SOValidation</span><span class="p">(</span><span class="n">name9</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span>
<span class="n">SOValidation</span><span class="p">(</span><span class="n">name9</span><span class="o">=</span><span class="mi">2</span><span class="p">)</span>
<span class="k">assert</span> <span class="n">validator1</span><span class="o">.</span><span class="n">save_value</span> <span class="o">==</span> <span class="p">[</span><span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">]</span>
<span class="k">assert</span> <span class="n">validator2</span><span class="o">.</span><span class="n">save_value</span> <span class="o">==</span> <span class="p">[</span><span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">]</span>
</pre></div></div></div>
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