| /* |
| * Copyright 2012-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.model; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import com.google.common.collect.ImmutableSet; |
| import com.google.common.collect.ImmutableSortedSet; |
| |
| import org.junit.Test; |
| |
| import java.nio.file.Paths; |
| |
| public class BuildTargetTest { |
| |
| @Test |
| public void testRootBuildTarget() { |
| BuildTarget rootTarget = BuildTarget.builder("//", "fb4a").build(); |
| assertEquals("fb4a", rootTarget.getShortNameAndFlavorPostfix()); |
| assertEquals("//", rootTarget.getBaseName()); |
| assertEquals("//", rootTarget.getBaseNameWithSlash()); |
| assertEquals(Paths.get(""), rootTarget.getBasePath()); |
| assertEquals("", rootTarget.getBasePathWithSlash()); |
| assertEquals("//:fb4a", rootTarget.getFullyQualifiedName()); |
| assertEquals("//:fb4a", rootTarget.toString()); |
| } |
| |
| @Test |
| public void testBuildTargetTwoLevelsDeep() { |
| BuildTarget rootTarget = BuildTarget.builder("//java/com/facebook", "fb4a").build(); |
| assertEquals("fb4a", rootTarget.getShortNameAndFlavorPostfix()); |
| assertEquals("//java/com/facebook", rootTarget.getBaseName()); |
| assertEquals("//java/com/facebook/", rootTarget.getBaseNameWithSlash()); |
| assertEquals(Paths.get("java/com/facebook"), rootTarget.getBasePath()); |
| assertEquals("java/com/facebook/", rootTarget.getBasePathWithSlash()); |
| assertEquals("//java/com/facebook:fb4a", rootTarget.getFullyQualifiedName()); |
| assertEquals("//java/com/facebook:fb4a", rootTarget.toString()); |
| } |
| |
| @Test |
| public void testEqualsNullReturnsFalse() { |
| BuildTarget utilTarget = BuildTarget.builder("//src/com/facebook/buck/util", "util").build(); |
| assertNotNull(utilTarget); |
| } |
| |
| @Test |
| public void testEqualsOtherBuildTarget() { |
| BuildTarget utilTarget1 = BuildTarget.builder("//src/com/facebook/buck/util", "util").build(); |
| assertEquals(utilTarget1, utilTarget1); |
| |
| BuildTarget utilTarget2 = BuildTarget.builder("//src/com/facebook/buck/util", "util").build(); |
| assertEquals(utilTarget1, utilTarget2); |
| } |
| |
| @Test |
| public void testNotEquals() { |
| BuildTarget utilTarget = BuildTarget.builder("//src/com/facebook/buck/util", "util").build(); |
| BuildTarget ioTarget = BuildTarget.builder("//src/com/facebook/buck/util", "io").build(); |
| assertFalse(utilTarget.equals(ioTarget)); |
| } |
| |
| @Test |
| public void testBuildTargetWithFlavor() { |
| BuildTarget target = BuildTarget |
| .builder("//foo/bar", "baz") |
| .addFlavors(ImmutableFlavor.of("dex")) |
| .build(); |
| assertEquals("baz#dex", target.getShortNameAndFlavorPostfix()); |
| assertEquals(ImmutableSortedSet.of(ImmutableFlavor.of("dex")), target.getFlavors()); |
| assertTrue(target.isFlavored()); |
| } |
| |
| @Test |
| public void testBuildTargetWithoutFlavor() { |
| BuildTarget target = BuildTarget.builder("//foo/bar", "baz").build(); |
| assertEquals(target.getShortNameAndFlavorPostfix(), "baz"); |
| assertEquals(ImmutableSortedSet.<Flavor>of(), target.getFlavors()); |
| assertFalse(target.isFlavored()); |
| } |
| |
| @Test |
| public void testFlavorIsValid() { |
| try { |
| BuildTarget.builder("//foo/bar", "baz").addFlavors(ImmutableFlavor.of("d!x")).build(); |
| fail("Should have thrown IllegalArgumentException."); |
| } catch (IllegalArgumentException e) { |
| assertEquals("Invalid flavor: d!x", e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testShortNameCannotContainHashWhenFlavorSet() { |
| try { |
| BuildTarget.builder("//foo/bar", "baz#dex").addFlavors(ImmutableFlavor.of("src-jar")).build(); |
| fail("Should have thrown IllegalArgumentException."); |
| } catch (IllegalArgumentException e) { |
| assertEquals("Build target name cannot contain '#' but was: baz#dex.", e.getMessage()); |
| } |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void testShortNamesMustNotContainTheFlavorSeparator() { |
| BuildTarget.builder("//foo/bar", "baz#dex").build(); |
| } |
| |
| @Test |
| public void testFlavorDefaultsToNoneIfNotSet() { |
| assertEquals( |
| ImmutableSet.<Flavor>of(), |
| BuildTarget.builder("//foo/bar", "baz").build().getFlavors()); |
| } |
| |
| @Test |
| public void testGetUnflavoredTarget() { |
| UnflavoredBuildTarget unflavoredTarget = |
| UnflavoredBuildTarget.builder("//foo/bar", "baz").build(); |
| |
| BuildTarget flavoredTarget = BuildTarget |
| .builder("//foo/bar", "baz") |
| .addFlavors(ImmutableFlavor.of("biz")) |
| .build(); |
| assertEquals(unflavoredTarget, flavoredTarget.getUnflavoredBuildTarget()); |
| } |
| |
| @Test |
| public void testNumbersAreValidFlavors() { |
| BuildTarget.builder("//foo", "bar") |
| .addFlavors(ImmutableFlavor.of("1234")) |
| .build(); |
| } |
| |
| } |