Don't generate test when target backend is not suitable

generators/src/org/jetbrains/kotlin/generators/tests/generator/SimpleTestClassModel.java

@@ -234,5 +234,10 @@ public class SimpleTestClassModel implements TestClassModel {
         public void generateSignature(@NotNull Printer p) {
             TestMethodModel.DefaultImpls.generateSignature(this, p);
         }
+
+        @Override
+        public boolean shouldBeGenerated() {
+            return true;
+        }
     }
 }

generators/src/org/jetbrains/kotlin/generators/tests/generator/SimpleTestMethodModel.java

@@ -117,7 +117,8 @@ public class SimpleTestMethodModel implements TestMethodModel {
         }
     }
 
-    private boolean shouldBeGenerated() {
+    @Override
+    public boolean shouldBeGenerated() {
         if (targetBackend == TargetBackend.ANY) return true;
 
         List<String> backends = InTextDirectivesUtils.findLinesWithPrefixesRemoved(textWithDirectives(), "// TARGET_BACKEND: ");
@@ -149,7 +150,7 @@ public class SimpleTestMethodModel implements TestMethodModel {
             String relativePath = FileUtil.getRelativePath(rootDir, file.getParentFile());
             unescapedName = relativePath + "-" + StringUtil.capitalize(extractedName);
         }
-        return (!shouldBeGenerated() ? "ignored" : "test") + StringUtil.capitalize(TestGeneratorUtil.escapeForJavaIdentifier(unescapedName));
+        return "test" + StringUtil.capitalize(TestGeneratorUtil.escapeForJavaIdentifier(unescapedName));
     }
 
     @Override

generators/src/org/jetbrains/kotlin/generators/tests/generator/SingleClassTestModel.java

@@ -160,5 +160,10 @@ public class SingleClassTestModel implements TestClassModel {
         public void generateSignature(@NotNull Printer p) {
             TestMethodModel.DefaultImpls.generateSignature(this, p);
         }
+
+        @Override
+        public boolean shouldBeGenerated() {
+            return true;
+        }
     }
 }

generators/src/org/jetbrains/kotlin/generators/tests/generator/TestGenerator.java

@@ -168,6 +168,9 @@ public class TestGenerator {
 
         for (Iterator<MethodModel> iterator = testMethods.iterator(); iterator.hasNext(); ) {
             MethodModel methodModel = iterator.next();
+
+            if (!methodModel.shouldBeGenerated()) continue;
+
             generateTestMethod(p, methodModel);
             if (iterator.hasNext() || !innerTestClasses.isEmpty()) {
                 p.println();

generators/src/org/jetbrains/kotlin/generators/tests/generator/TestModel.kt

@@ -31,6 +31,7 @@ interface TestClassModel : TestEntityModel {
 }
 
 interface MethodModel : TestEntityModel {
+    fun shouldBeGenerated(): Boolean = true
     fun generateSignature(p: Printer)
     fun generateBody(p: Printer)
 }