Issue #6821: update IDEA config to resolve 'JUnit test method without…

… any assertions' violations

config/intellij-idea-inspections.properties

@@ -1,7 +1,12 @@
 # this file is used by .ci/idea_inspection.sh and .ci/idea_inspection.bat
+# Content should be the same as in TeamCity "Include / exclude patterns:"
 idea.exclude.patterns=.idea/**;\
+              target/**;\
               src/test/resources/**;\
+              src/it/resources/**;\
+              src/site/resources/styleguides/**
               src/site/resources/js/google-analytics.js;\
               src/test/java/com/puppycrawl/tools/checkstyle/checks/javadoc/ParseTreeBuilder.java;\
               src/test/java/com/puppycrawl/tools/checkstyle/grammar/javadoc/ParseTreeBuilder.java;\
+              config/idea.properties;\
               config/intellij-idea-inspections.properties

config/intellij-idea-inspections.xml

@@ -4607,6 +4607,7 @@
     ,com.puppycrawl.tools.checkstyle.internal.TestUtil,assert.*, ,
     ,com.puppycrawl.tools.checkstyle.grammar.AstRegressionTest.AssertGeneratedJavaLexer,verify.*, ,
     ,nl.jqno.equalsverifier.EqualsVerifier,verify.*, ,
+    ,com.google.checkstyle.test.base.AbstractGoogleModuleTestSupport,verify.*, ,
     ,org.powermock.api.mockito.PowerMockito,verify.*"/>
         <option name="assertKeywordIsAssertion" value="false"/>
     </inspection_tool>