| /* |
| * Copyright 2000-2011 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.ide.util; |
| |
| import com.intellij.JavaTestUtil; |
| import com.intellij.ide.util.projectWizard.importSources.JavaModuleSourceRoot; |
| import com.intellij.ide.util.projectWizard.importSources.JavaSourceRootDetectionUtil; |
| import com.intellij.openapi.util.Pair; |
| import com.intellij.openapi.util.io.FileUtil; |
| import com.intellij.testFramework.PlatformTestCase; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public class JavaSourceRootDetectionTest extends PlatformTestCase { |
| public void testSimple() { |
| doTest("src", ""); |
| } |
| |
| public void testWithPrefix() { |
| doTest("", "xxx.yyy"); |
| } |
| |
| public void testTwoRoots() { |
| doTest("src1", "", "src2", "xyz"); |
| } |
| |
| public void testDefaultPackage() { |
| doTest("src", ""); |
| } |
| |
| public void testDefaultPackageWithImport() { |
| doTest("src", ""); |
| } |
| |
| public void testGarbage() { |
| doTest(); |
| } |
| |
| public void testFileWithBom() { |
| doTest("src", ""); |
| } |
| |
| private void doTest(String... expected) { |
| final String dirPath = JavaTestUtil.getJavaTestDataPath() + FileUtil.toSystemDependentName("/ide/sourceRootDetection/" + getTestName(true)); |
| final File dir = new File(dirPath); |
| assertTrue(dir.isDirectory()); |
| final List<Pair<File, String>> actual = new ArrayList<Pair<File, String>>(); |
| for (JavaModuleSourceRoot root : JavaSourceRootDetectionUtil.suggestRoots(dir)) { |
| actual.add(Pair.create(root.getDirectory(), root.getPackagePrefix())); |
| } |
| List<Pair<File, String>> expectedList = new ArrayList<Pair<File, String>>(); |
| for (int i = 0; i < expected.length / 2; i++) { |
| expectedList.add(Pair.create(new File(dir, expected[2 * i]), expected[2 * i + 1])); |
| } |
| assertSameElements(actual, expectedList); |
| } |
| } |