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<td class="page-title-pattern-first-line " style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; padding-top: 10px"> <a href="https://hibernate.atlassian.net/browse/HV" style="color: #3b73af; text-decoration: none">Hibernate Validator</a> / <a href="https://hibernate.atlassian.net/browse/HV-1002" style="color: #3b73af; text-decoration: none"><img src="cid:jira-generated-image-static-bug-fb1bd179-f9d6-4b92-92f9-b6c84a29cdc7" height="16" width="16" border="0" align="absmiddle" alt="Bug" style="vertical-align: text-bottom" /></a> <a href="https://hibernate.atlassian.net/browse/HV-1002" style="color: #3b73af; text-decoration: none">HV-1002</a>
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Issue Type:
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Affects Versions:
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5.1.3.Final, 4.3.2.Final
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Unassigned
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ValidatorTest.java
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Components:
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engine
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Created:
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25/Jun/2015 10:07 AM
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(enhanced) unit test ValidatorTest from git checkout
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<td style="padding: 0px; border-collapse: collapse; font: normal 14px/20px Arial, sans-serif; padding: 2px 0 2px 5px; vertical-align: top"> <a class="user-hover" rel="sryll" id="email_sryll" href="https://hibernate.atlassian.net/secure/ViewProfile.jspa?name=sryll" style="color:#6c797f;; color: #3b73af; text-decoration: none">Steffen Ryll</a>
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<p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">Whenever you pass a property path like <tt>list[0].foo</tt> to <tt>Validator#validateProperty</tt>, an exception is thrown:</p>
<div class="preformatted panel" style="border-width: 1px;; border: 1px solid #ccc; background: #f5f5f5; font-size: 12px; line-height: 1.333; font-family: monospace; border: 1px solid #ccc; -moz-border-radius: 3px 3px 3px 3px; border-radius: 3px 3px 3px 3px; margin: 9px 0">
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<pre style="margin: 10px 0 0 0; max-height: 30em; overflow: auto; white-space: pre-wrap; word-wrap: normal; white-space: pre; word-break: normal; word-wrap: break-word; word-break: break-word; white-space: pre-wrap">java.lang.IllegalArgumentException: HV000040: Property path must provide index or map key.
at org.hibernate.validator.internal.engine.ValidatorImpl.collectMetaConstraintsForPath(ValidatorImpl.java:1455)
at org.hibernate.validator.internal.engine.ValidatorImpl.validatePropertyInContext(ValidatorImpl.java:796)
at org.hibernate.validator.internal.engine.ValidatorImpl.validateProperty(ValidatorImpl.java:219)
at org.hibernate.validator.test.internal.engine.ValidatorTest.testValidatePropertyWithNestedSetPath(ValidatorTest.java:243)
</pre>
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<p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">(The actual message and error code differs between 4.3 and 5.1, but the issue is the same. With HV 4.1, it does work.)</p>
<p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">If you pass the same property path to <tt>Validator#validateValue</tt> (like in the existing unit tests), it works fine.<br /> The unit test for <tt>Validator#validateValue</tt> has been created as part of <a href="https://hibernate.atlassian.net/browse/HV-596" title="Improve error message for unsupported validateValue() invocations" class="issue-link" data-issue-key="HV-596" style="color: #3b73af; text-decoration: none"></a></p>
<del>
HV-596
</del>. However, I suspect the issue was introduced with <a href="https://hibernate.atlassian.net/browse/HV-395" title="Align Path.Node implementation with the Bean Validation specification" class="issue-link" data-issue-key="HV-395" style="color: #3b73af; text-decoration: none"></a>
<del>
HV-395
</del>.
<p style="margin-top:0;margin-bottom:10px;; margin: 10px 0 0 0">I have a attached an enhanced version of the latest ValidatorTest where following two tests fail with mentioned exception:</p>
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<pre class="code-java" style="margin: 10px 0 0 0; max-height: 30em; overflow: auto; white-space: pre-wrap; word-wrap: normal">
@Test
@TestForIssue(jiraKey = <span class="code-quote" style="color: #009100">"HV-xyz"</span>)
<span class="code-keyword" style="color: #000091">public</span> void testValidatePropertyWithNestedPath() {
Validator validator = getValidator();
X someX = <span class="code-keyword" style="color: #000091">new</span> X();
someX.addZ( <span class="code-keyword" style="color: #000091">new</span> Z() );
Set<ConstraintViolation<X>> constraintViolations = validator.validateProperty( someX, <span class="code-quote" style="color: #009100">"list[0].foo"</span> );
assertNumberOfViolations( constraintViolations, 1 );
assertCorrectPropertyPaths( constraintViolations, <span class="code-quote" style="color: #009100">"list[0].foo"</span> );
}
@Test
@TestForIssue(jiraKey = <span class="code-quote" style="color: #009100">"HV-xyz"</span>)
<span class="code-keyword" style="color: #000091">public</span> void testValidatePropertyWithNestedSetPath() {
Validator validator = getValidator();
XX someObject = <span class="code-keyword" style="color: #000091">new</span> XX();
someObject.addZ( <span class="code-keyword" style="color: #000091">new</span> Z() );
Set<ConstraintViolation<XX>> constraintViolations = validator.validateProperty( someObject, <span class="code-quote" style="color: #009100">"set[0].foo"</span> );
assertNumberOfViolations( constraintViolations, 1 );
assertCorrectPropertyPaths( constraintViolations, <span class="code-quote" style="color: #009100">"set[0].foo"</span> );
}
</pre>
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