Remove JUnit runner hack for Gradle

Author: vepanimas

src/test/com/intellij/lang/jsgraphql/GraphQLTestCaseBase.java

@@ -17,13 +17,10 @@
 import com.intellij.testFramework.fixtures.BasePlatformTestCase;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
 import java.io.IOException;
 import java.util.List;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public abstract class GraphQLTestCaseBase extends BasePlatformTestCase {
 
     protected static final List<Class<? extends LocalInspectionTool>> ourGeneralInspections = Lists.newArrayList(

src/test/com/intellij/lang/jsgraphql/endpoint/JSGraphQLEndpointCodeInsightTest.java

@@ -8,18 +8,14 @@
 package com.intellij.lang.jsgraphql.endpoint;
 
 import com.google.common.collect.Lists;
-import com.intellij.application.options.CodeStyle;
 import com.intellij.codeInsight.completion.CompletionType;
 import com.intellij.lang.jsgraphql.ide.project.graphqlconfig.GraphQLConfigManager;
 import com.intellij.openapi.command.WriteCommandAction;
 import com.intellij.psi.codeStyle.CodeStyleManager;
 import com.intellij.testFramework.fixtures.BasePlatformTestCase;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
 import java.util.List;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public class JSGraphQLEndpointCodeInsightTest extends BasePlatformTestCase {
 
 	@Override

src/test/com/intellij/lang/jsgraphql/endpoint/doc/lexer/JSGraphQEndpointDocLexerTest.java

@@ -10,10 +10,7 @@
 import com.intellij.lexer.FlexAdapter;
 import com.intellij.lexer.Lexer;
 import com.intellij.testFramework.LexerTestCase;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public class JSGraphQEndpointDocLexerTest extends LexerTestCase {
 
 	@Override

src/test/com/intellij/lang/jsgraphql/endpoint/doc/parser/JSGraphQLEndpointDocParserTest.java

@@ -7,14 +7,10 @@
  */
 package com.intellij.lang.jsgraphql.endpoint.doc.parser;
 
-import org.junit.Test;
-
 import com.intellij.lang.jsgraphql.endpoint.doc.JSGraphQLEndpointDocParserDefinition;
 import com.intellij.testFramework.ParsingTestCase;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
+import org.junit.Test;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public class JSGraphQLEndpointDocParserTest extends ParsingTestCase {
 
 	public JSGraphQLEndpointDocParserTest() {

src/test/com/intellij/lang/jsgraphql/endpoint/lexer/JSGraphQEndpointLexerTest.java

@@ -7,17 +7,14 @@
  */
 package com.intellij.lang.jsgraphql.endpoint.lexer;
 
-import java.io.IOException;
-import java.nio.charset.Charset;
-
 import com.google.common.io.Resources;
 import com.intellij.lexer.FlexAdapter;
 import com.intellij.lexer.Lexer;
 import com.intellij.testFramework.LexerTestCase;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
+import java.io.IOException;
+import java.nio.charset.Charset;
+
 public class JSGraphQEndpointLexerTest extends LexerTestCase {
 
 	@Override

src/test/com/intellij/lang/jsgraphql/endpoint/parser/JSGraphQLEndpointParserTest.java

@@ -10,10 +10,7 @@
 import com.intellij.lang.jsgraphql.endpoint.JSGraphQLEndpointParserDefinition;
 import com.intellij.testFramework.ParsingTestCase;
 import org.junit.Test;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public class JSGraphQLEndpointParserTest extends ParsingTestCase {
 
     public JSGraphQLEndpointParserTest() {

src/test/com/intellij/lang/jsgraphql/parser/GraphQLParserTest.java

@@ -9,10 +9,7 @@
 
 import com.intellij.lang.jsgraphql.GraphQLParserDefinition;
 import com.intellij.testFramework.ParsingTestCase;
-import org.junit.internal.runners.JUnit38ClassRunner;
-import org.junit.runner.RunWith;
 
-@RunWith(JUnit38ClassRunner.class) // TODO: drop the annotation when issue with Gradle test scanning go away
 public class GraphQLParserTest extends ParsingTestCase {
 
     public GraphQLParserTest() {