doc/api/classes/ActionController/Assertions/ModelAssertions.html
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<title>Module: ActionController::Assertions::ModelAssertions</title>
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<td><strong>Module</strong></td>
<td class="class-name-in-header">ActionController::Assertions::ModelAssertions</td>
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<td><strong>In:</strong></td>
<td>
<a href="../../../files/vendor/rails/actionpack/lib/action_controller/assertions/model_assertions_rb.html">
vendor/rails/actionpack/lib/action_controller/assertions/model_assertions.rb
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<h3 class="section-bar">Methods</h3>
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<a href="#M000222">assert_valid</a>
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<span class="method-name">assert_valid</span><span class="method-args">(record)</span>
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<p>
Ensures that the passed record is valid by ActiveRecord standards and
returns any error messages if it is not.
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onclick="toggleCode('M000222-source');return false;">[Source]</a></p>
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<pre>
<span class="ruby-comment cmt"># File vendor/rails/actionpack/lib/action_controller/assertions/model_assertions.rb, line 5</span>
5: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">assert_valid</span>(<span class="ruby-identifier">record</span>)
6: <span class="ruby-identifier">clean_backtrace</span> <span class="ruby-keyword kw">do</span>
7: <span class="ruby-identifier">assert</span> <span class="ruby-identifier">record</span>.<span class="ruby-identifier">valid?</span>, <span class="ruby-identifier">record</span>.<span class="ruby-identifier">errors</span>.<span class="ruby-identifier">full_messages</span>.<span class="ruby-identifier">join</span>(<span class="ruby-value str">"\n"</span>)
8: <span class="ruby-keyword kw">end</span>
9: <span class="ruby-keyword kw">end</span>
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