plugins/properties/testSrc/com/intellij/lang/properties/TrailingSpacesInPropertyInspectionTest.java

/*
 * Copyright 2000-2014 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.lang.properties;

import com.intellij.codeInspection.TrailingSpacesInPropertyInspection;
import com.intellij.openapi.application.PluginPathManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.testFramework.PlatformTestCase;
import com.intellij.testFramework.UsefulTestCase;
import com.intellij.testFramework.fixtures.CodeInsightTestFixture;
import com.intellij.testFramework.fixtures.IdeaProjectTestFixture;
import com.intellij.testFramework.fixtures.IdeaTestFixtureFactory;
import com.intellij.testFramework.fixtures.TestFixtureBuilder;

public class TrailingSpacesInPropertyInspectionTest extends UsefulTestCase {
  private CodeInsightTestFixture myFixture;

  public TrailingSpacesInPropertyInspectionTest() {
    PlatformTestCase.initPlatformLangPrefix();    
  }

  @Override
  protected void setUp() throws Exception {
    super.setUp();
    final TestFixtureBuilder<IdeaProjectTestFixture> projectBuilder = IdeaTestFixtureFactory.getFixtureFactory().createLightFixtureBuilder();

    myFixture = IdeaTestFixtureFactory.getFixtureFactory().createCodeInsightFixture(projectBuilder.getFixture());
    myFixture.setTestDataPath(PluginPathManager.getPluginHomePath("properties") + "/testData");
    myFixture.setUp();
  }

  @Override
  protected void tearDown() throws Exception {
    myFixture.tearDown();
    myFixture = null;
    super.tearDown();
  }

  public void testSimple() throws Exception{
    myFixture.enableInspections(new TrailingSpacesInPropertyInspection());
    VirtualFile file = myFixture.copyFileToProject("/propertiesFile/highlighting/trailingSpaces.properties");
    myFixture.configureFromExistingVirtualFile(file);
    myFixture.checkHighlighting(true, false, true);
  }
}