Merge pull request #248 from egr-ext/develop

Fix issue #242 when objc test classes and files are not found

Author: zippy1978

objclang/src/main/java/com/backelite/sonarqube/objectivec/surefire/ObjectiveCTestFileFinder.java

@@ -45,20 +45,24 @@ public InputFile getUnitTestResource(FileSystem fileSystem, String classname) {
          * wasn't found in the root.
          */
         String lastFileNameComponents = StringUtils.substringAfterLast(fileName, "/");
-        if(!StringUtils.isEmpty(lastFileNameComponents)) {
-            fp = fileSystem.predicates().and(
-                fileSystem.predicates().hasType(InputFile.Type.TEST),
-                fileSystem.predicates().matchesPathPattern("**/" + fileName.replace("_", "+"))
-            );
 
-            if(fileSystem.hasFiles(fp)){
-                /*
-                 * Lazily get the first file, since we wouldn't be able to determine the correct one from just the
-                 * test class name in the event that there are multiple matches.
-                 */
-                return fileSystem.inputFiles(fp).iterator().next();
-            }
+        if(StringUtils.isEmpty(lastFileNameComponents)) {
+            lastFileNameComponents = fileName;
         }
+        
+        fp = fileSystem.predicates().and(
+            fileSystem.predicates().hasType(InputFile.Type.TEST),
+            fileSystem.predicates().matchesPathPattern("**/" + fileName.replace("_", "+"))
+        );
+
+        if(fileSystem.hasFiles(fp)){
+            /*
+             * Lazily get the first file, since we wouldn't be able to determine the correct one from just the
+             * test class name in the event that there are multiple matches.
+             */
+            return fileSystem.inputFiles(fp).iterator().next();
+        }
+
         LOGGER.info("Unable to locate Objective-C test source file for classname {}. Make sure your test class name matches its filename.", classname);
         return null;
     }