| // Copyright 2017 The Bazel Authors. All rights reserved. |
| // |
| // 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.google.devtools.build.lib.rules.android; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; |
| import com.google.devtools.build.lib.rules.android.AndroidRuleClasses.MultidexMode; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests common for Android rules. */ |
| @RunWith(JUnit4.class) |
| public class AndroidCommonTest extends BuildViewTestCase { |
| |
| @Before |
| public void setupCcToolchain() throws Exception { |
| getAnalysisMock().ccSupport().setupCcToolchainConfigForCpu(mockToolsConfig, "armeabi-v7a"); |
| } |
| |
| @Before |
| public final void createFile() throws Exception { |
| scratch.file("java/srcs/a.properties", "foo"); |
| } |
| |
| // regression test for #3169099 |
| @Test |
| public void testLibrarySrcs() throws Exception { |
| scratch.file( |
| "java/srcs/BUILD", |
| "android_library(name = 'valid', srcs = ['a.java', 'b.srcjar', ':gvalid', ':gmix'])", |
| "android_library(name = 'invalid', srcs = ['a.properties', ':ginvalid'])", |
| "android_library(name = 'mix', srcs = ['a.java', 'a.properties'])", |
| "genrule(name = 'gvalid', srcs = ['a.java'], outs = ['b.java'], cmd = '')", |
| "genrule(name = 'ginvalid', srcs = ['a.java'], outs = ['b.properties'], cmd = '')", |
| "genrule(name = 'gmix', srcs = ['a.java'], outs = ['c.java', 'c.properties'], cmd = '')"); |
| assertSrcsValidityForRuleType("android_library", ".java or .srcjar"); |
| } |
| |
| // regression test for #3169099 |
| @Test |
| public void testBinarySrcs() throws Exception { |
| scratch.file( |
| "java/srcs/BUILD", |
| "android_binary(name = 'empty', manifest = 'AndroidManifest.xml', srcs = [])", |
| "android_binary(name = 'valid', manifest = 'AndroidManifest.xml', " |
| + "srcs = ['a.java', 'b.srcjar', ':gvalid', ':gmix'])", |
| "android_binary(name = 'invalid', manifest = 'AndroidManifest.xml', " |
| + "srcs = ['a.properties', ':ginvalid'])", |
| "android_binary(name = 'mix', manifest = 'AndroidManifest.xml', " |
| + "srcs = ['a.java', 'a.properties'])", |
| "genrule(name = 'gvalid', srcs = ['a.java'], outs = ['b.java'], cmd = '')", |
| "genrule(name = 'ginvalid', srcs = ['a.java'], outs = ['b.properties'], cmd = '')", |
| "genrule(name = 'gmix', srcs = ['a.java'], outs = ['c.java', 'c.properties'], cmd = '')"); |
| assertSrcsValidityForRuleType("android_binary", ".java or .srcjar"); |
| } |
| |
| private void assertSrcsValidityForRuleType(String rule, String expectedTypes) throws Exception { |
| reporter.removeHandler(failFastHandler); |
| String descriptionSingle = rule + " srcs file (expected " + expectedTypes + ")"; |
| String descriptionPlural = rule + " srcs files (expected " + expectedTypes + ")"; |
| String descriptionPluralFile = "(expected " + expectedTypes + ")"; |
| assertSrcsValidity( |
| rule, |
| "//java/srcs:valid", |
| false, |
| "need at least one " + descriptionSingle, |
| "'//java/srcs:gvalid' is misplaced " + descriptionPlural, |
| "'//java/srcs:gmix' does not produce any " + descriptionPlural); |
| assertSrcsValidity( |
| rule, |
| "//java/srcs:invalid", |
| true, |
| "source file '//java/srcs:a.properties' is misplaced here " + descriptionPluralFile, |
| "'//java/srcs:ginvalid' does not produce any " + descriptionPlural); |
| assertSrcsValidity( |
| rule, |
| "//java/srcs:mix", |
| true, |
| "'//java/srcs:a.properties' does not produce any " + descriptionPlural); |
| } |
| |
| /** |
| * Tests expected values of {@link |
| * com.google.devtools.build.lib.rules.android.AndroidRuleClasses.MultidexMode}. |
| */ |
| @Test |
| public void testMultidexModeEnum() throws Exception { |
| assertThat(MultidexMode.getValidValues()) |
| .containsExactly("native", "legacy", "manual_main_dex", "off"); |
| assertThat(MultidexMode.fromValue("native")).isSameInstanceAs(MultidexMode.NATIVE); |
| assertThat(MultidexMode.NATIVE.getAttributeValue()).isEqualTo("native"); |
| assertThat(MultidexMode.fromValue("legacy")).isSameInstanceAs(MultidexMode.LEGACY); |
| assertThat(MultidexMode.LEGACY.getAttributeValue()).isEqualTo("legacy"); |
| assertThat(MultidexMode.fromValue("manual_main_dex")) |
| .isSameInstanceAs(MultidexMode.MANUAL_MAIN_DEX); |
| assertThat(MultidexMode.MANUAL_MAIN_DEX.getAttributeValue()).isEqualTo("manual_main_dex"); |
| assertThat(MultidexMode.fromValue("off")).isSameInstanceAs(MultidexMode.OFF); |
| assertThat(MultidexMode.OFF.getAttributeValue()).isEqualTo("off"); |
| } |
| |
| /** Tests that each multidex mode produces the expected output dex classes file name. */ |
| @Test |
| public void testOutputDexforMultidexModes() throws Exception { |
| assertThat(MultidexMode.OFF.getOutputDexFilename()).isEqualTo("classes.dex"); |
| assertThat(MultidexMode.LEGACY.getOutputDexFilename()).isEqualTo("classes.dex.zip"); |
| assertThat(MultidexMode.NATIVE.getOutputDexFilename()).isEqualTo("classes.dex.zip"); |
| } |
| } |