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| <h1>Testing and Code Analysis</h1> |
| <p class="xintro"> |
| <a href="../../images_www/v7/3/features/ide-findbugs-full.png"><img |
| src="../../images_www/v7/3/features/ide-analysis-main-cut.png" |
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| <p class="intro"> |
| When you are testing your application, the IDE provides |
| tools for using JUnit and TestNG, as well as code analyzers, |
| in particular FindBugs. |
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| <span id="im1" class="overview-right"><a href="../../images_www/v7/3/features/ide-testing-full.png" class="cbox" title="Testing"><img src="../../images_www/v7/3/features/ide-testing-cut.png" alt="" /></a></span> |
| <h2>Testing</h2> |
| <p> The IDE lets you create tests, using wizards and templates, |
| for the popular JUnit and TestNG test frameworks.</p> |
| <p>Once you have created tests for your Java classes, |
| you can run them individually or all at the same time.</p> |
| <p>The Test Results window shows the results of the tests you run.</p> |
| <a href="../../kb/docs/java/junit-intro.html" class="arr-link"> |
| Writing JUnit Tests in NetBeans IDE</a> |
| <br/><a href="../../kb/docs/java/testng-screencast.html" class="arr-link"> |
| Video of Using TestNG in NetBeans IDE</a> |
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| <h2>Code Analysis</h2> |
| <p>Static analysis tools are integrated into the IDE. Using code patterns, |
| predefined by the IDE, by contributors, or yourself, you can |
| search your codebase for old code constructs, common syntax errors, |
| or other problems. For example, |
| you can search through all your applications simultaneously |
| for anonymous inner classes that have a single abstract method |
| and upgrade them to Java 8 lambda expressions.</p> |
| <p>In particular, the IDE provides support for the popular open source |
| FindBugs tool. FindBugs is a static analysis tool that |
| lets you identify bugs in Java code.</p> |
| <p><a href="../../kb/docs/java/code-inspect.html" class="arr-link"> |
| Static Code Analysis in the NetBeans IDE Java Editor</a></p> |
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| <h2>See Also</h2> |
| <ul class="bigger"> |
| <li><a href="/community/releases/81/index.html">NetBeans IDE 8.1 Release Page</a> for a list of specific features in the latest stable release.</li> |
| <li><a href="../../kb/trails/java-se.html">General Java Development Learning Trail</a> for tutorials that will help you get started.</li> |
| </ul> |
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