AlphaUnsortedInspectionTest.java

/*
 * Copyright 2000-2015 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.codeInsight.intention.IntentionAction;
import com.intellij.codeInspection.ex.LocalInspectionToolWrapper;
import com.intellij.codeInspection.unsorted.AlphaUnsortedPropertiesFileInspection;
import com.intellij.codeInspection.unsorted.AlphaUnsortedPropertiesFileInspectionSuppressor;
import com.intellij.lang.properties.psi.PropertiesFile;
import com.intellij.openapi.application.PluginPathManager;
import com.intellij.openapi.extensions.ExtensionPoint;
import com.intellij.openapi.extensions.Extensions;
import com.intellij.testFramework.fixtures.LightPlatformCodeInsightFixtureTestCase;

/**
 * @author Dmitry Batkovich
 */
public class AlphaUnsortedInspectionTest extends LightPlatformCodeInsightFixtureTestCase {
  public void testUnsorted() throws Exception {
    doTest();
  }

  public void testSorted() throws Exception {
    doTest();
  }

  public void testUnsortedSuppressed() throws Exception {
    final ExtensionPoint<AlphaUnsortedPropertiesFileInspectionSuppressor> ep =
      Extensions.getRootArea().getExtensionPoint(AlphaUnsortedPropertiesFileInspectionSuppressor.EP_NAME);
    final AlphaUnsortedPropertiesFileInspectionSuppressor suppressor = new AlphaUnsortedPropertiesFileInspectionSuppressor() {
      @Override
      public boolean suppressInspectionFor(PropertiesFile propertiesFile) {
        return propertiesFile.getName().toLowerCase().contains("suppress");
      }
    };
    try {
      ep.registerExtension(suppressor);
      doTest();
    } finally {
      ep.unregisterExtension(suppressor);
    }
  }

  public void testFix() {
    myFixture.configureByText("p.properties", "a=\n" +
                                              "c=\n" +
                                              "b=\\r\\n\\\n" +
                                              "f");
    myFixture.enableInspections(new AlphaUnsortedPropertiesFileInspection());
    final IntentionAction intention = myFixture.getAvailableIntention("Sort resource bundle files", "p.properties");
    assertNotNull(intention);
    myFixture.launchAction(intention);
    myFixture.checkResult("a=\n" +
                          "b=\\r\\n\\\n" +
                          "f\n" +
                          "c=");
  }

  public void testFixComments() {
    myFixture.configureByText("p.properties", "a=a\n" +
                                              "d=d\n" +
                                              "# some comment on \"e\"\n" +
                                              "# this is multiline comment\n" +
                                              "e=e\n" +
                                              "b=b\n" +
                                              "c=b");
    myFixture.enableInspections(new AlphaUnsortedPropertiesFileInspection());
    final IntentionAction intention = myFixture.getAvailableIntention("Sort resource bundle files", "p.properties");
    assertNotNull(intention);
    myFixture.launchAction(intention);
    myFixture.checkResult("a=a\n" +
                          "b=b\n" +
                          "c=b\n" +
                          "d=d\n" +
                          "# some comment on \"e\"\n" +
                          "# this is multiline comment\n" +
                          "e=e");
  }

  private void doTest() throws Exception {
    myFixture.testInspection(getTestName(true), new LocalInspectionToolWrapper(new AlphaUnsortedPropertiesFileInspection()));
  }

  @Override
  protected String getTestDataPath() {
    return PluginPathManager.getPluginHomePath("properties") + "/testData/alphaUnsorted/";
  }

}