plugins/groovy/test/org/jetbrains/plugins/groovy/refactoring/copy/GroovyCopyClassTest.groovy

/*
 * Copyright 2000-2009 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 org.jetbrains.plugins.groovy.refactoring.copy

import com.intellij.openapi.application.Result
import com.intellij.openapi.command.WriteCommandAction
import com.intellij.psi.PsiClass
import com.intellij.psi.PsiFile
import com.intellij.psi.search.GlobalSearchScope
import com.intellij.refactoring.copy.CopyClassesHandler
import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase
import org.jetbrains.plugins.groovy.util.TestUtils

/**
 * @author peter
 */
public class GroovyCopyClassTest extends LightCodeInsightFixtureTestCase {

  @Override
  protected String getBasePath() {
    return "${TestUtils.testDataPath}refactoring/copy/";
  }

  public void testBetweenPackages() throws Throwable {
    final String testName = getTestName(false);
    myFixture.copyFileToProject("${testName}.groovy", "foo/${testName}.groovy");
    myFixture.addClass("package foo; public class Bar {}");
    myFixture.addClass("package bar; public class Bar {}");

    final PsiClass srcClass = myFixture.javaFacade.findClass("foo.$testName", GlobalSearchScope.allScope(project));
    assertTrue(CopyClassesHandler.canCopyClass(srcClass));
    new WriteCommandAction(project, [] as PsiFile[]) {
      @Override
      protected void run(Result result) throws Throwable {
        def map = Collections.singletonMap(srcClass.navigationElement.containingFile, [srcClass] as PsiClass[])
        def dir = srcClass.manager.findDirectory(myFixture.tempDirFixture.getFile("bar"))
        CopyClassesHandler.doCopyClasses(map, "${testName}_after", dir, project);
      }
    }.execute();

    myFixture.checkResultByFile("bar/${testName}_after.groovy", "${testName}_after.groovy", true);
  }

  public void testCopyScript() throws Throwable {
    final String testName = getTestName(false);
    def file = myFixture.copyFileToProject("${testName}.groovy", "/foo/${testName}.groovy");
    def psiFile = myFixture.psiManager.findFile(file)
    //would be copied as file
    assertFalse(CopyClassesHandler.canCopyClass(myFixture.javaFacade.findClass("foo.$testName", GlobalSearchScope.allScope(project))));
    assertFalse(CopyClassesHandler.canCopyClass(psiFile));
  }
}