| /* |
| * Copyright 2014-present Facebook, Inc. |
| * |
| * 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.facebook.buck.apple.xcode.xcodeproj; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| |
| import com.google.common.collect.ImmutableList; |
| |
| import org.junit.Test; |
| |
| /** |
| * Unit tests for {@link FileTypes}. |
| */ |
| public class FileTypesTest { |
| @Test |
| public void testFileExtensionsContainNoDots() { |
| for (String fileExtension : FileTypes.FILE_EXTENSION_TO_UTI.keySet()) { |
| assertFalse(fileExtension.contains(".")); |
| } |
| } |
| |
| @Test |
| public void testFileExtensionMapsToUTI() { |
| assertEquals(FileTypes.FILE_EXTENSION_TO_UTI.get("cpp"), "sourcecode.cpp.cpp"); |
| } |
| |
| @Test |
| public void testUTIMapsToSingleFileExtension() { |
| assertEquals(FileTypes.UTI_TO_FILE_EXTENSIONS.get("image.pdf"), ImmutableList.of("pdf")); |
| } |
| |
| @Test |
| public void testUTIMapsToMultipleSingleFileExtensions() { |
| assertEquals( |
| FileTypes.UTI_TO_FILE_EXTENSIONS.get("sourcecode.cpp.cpp"), |
| ImmutableList.of("cc", "cpp", "cxx", "tcc")); |
| } |
| } |