Issue #7872: fixes Resolve Pitest Issues - ImportOrderCheck (1)

.ci/pitest.sh

@@ -72,7 +72,6 @@ pitest-imports)
   declare -a ignoredItems=(
   "IllegalImportCheck.java.html:<td class='covered'><pre><span  class='survived'>        if (!result) {</span></pre></td></tr>"
   "ImportControlLoader.java.html:<td class='covered'><pre><span  class='survived'>        else if (ALLOW_ELEMENT_NAME.equals(qName) || &#34;disallow&#34;.equals(qName)) {</span></pre></td></tr>"
-  "ImportOrderCheck.java.html:<td class='covered'><pre><span  class='survived'>                else if (matcher.start() == bestPos &#38;&#38; matcher.end() &#62; bestEnd) {</span></pre></td></tr>"
   "ImportOrderCheck.java.html:<td class='covered'><pre><span  class='survived'>                if (!CommonUtil.endsWithChar(pkg, &#39;.&#39;)) {</span></pre></td></tr>"
   "ImportOrderCheck.java.html:<td class='covered'><pre><span  class='survived'>        return !beforeFirstImport &#38;&#38; line - lastImportLine &#62; 1;</span></pre></td></tr>"
   "ImportOrderCheck.java.html:<td class='covered'><pre><span  class='survived'>            staticImportSeparator = isStatic &#38;&#38; separated;</span></pre></td></tr>"

config/checkstyle_input_suppressions.xml

@@ -432,6 +432,7 @@
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderNonStaticWrongSequence.java"/>
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderRepetition.java"/>
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderSortStaticImportsAlphabetically.java"/>
+  <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderSimilarGroupPattern.java"/>
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderStaticGroupOrderBottom.java"/>
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderStaticGroupOrderBottom_Negative2.java"/>
   <suppress checks="Regexp" files="imports[\\/]importorder[\\/]InputImportOrderStaticGroupOrderBottom_Negative.java"/>

src/test/java/com/puppycrawl/tools/checkstyle/checks/imports/ImportOrderCheckTest.java

@@ -223,6 +223,16 @@ public void testContainerCaseInsensitive() throws Exception {
             expected);
     }
 
+    @Test
+    public void testSimilarGroupPattern() throws Exception {
+        final DefaultConfiguration checkConfig = createModuleConfig(ImportOrderCheck.class);
+        checkConfig.addAttribute("groups", "/java.util/,/java.io/");
+        final String[] expected = CommonUtil.EMPTY_STRING_ARRAY;
+
+        verify(checkConfig, getNonCompilablePath("InputImportOrderSimilarGroupPattern.java"),
+            expected);
+    }
+
     @Test
     public void testInvalidOption() throws Exception {
         final DefaultConfiguration checkConfig =

src/test/resources-noncompilable/com/puppycrawl/tools/checkstyle/checks/imports/importorder/InputImportOrderSimilarGroupPattern.java

@@ -0,0 +1,9 @@
+//non-compiled with javac: contains specially crafted set of imports for testing
+package com.puppycrawl.tools.checkstyle.checks.imports.importorder;
+
+import java.util.java.io.File;
+import java.io.File;
+
+public class InputImportOrderSimilarGroupPattern {
+
+}