| // Copyright 2022 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.java; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.devtools.build.lib.rules.java.JavaCompileActionTestHelper.getJavacArguments; |
| |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; |
| import com.google.devtools.build.lib.cmdline.RepositoryName; |
| import com.google.devtools.build.lib.testutil.MoreAsserts; |
| import com.google.devtools.build.lib.view.proto.Deps; |
| import com.google.devtools.build.lib.view.proto.Deps.Dependency.Kind; |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests for {@link JavaCompileActionBuilder}. */ |
| @RunWith(JUnit4.class) |
| public final class JavaCompileActionBuilderTest extends BuildViewTestCase { |
| |
| @Test |
| public void testClassdirIsInBlazeOut() throws Exception { |
| scratch.file("java/com/google/test/BUILD", |
| "java_binary(name = 'a',", |
| " srcs = ['a.java'])"); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:a.jar"); |
| List<String> command = new ArrayList<>(); |
| command.addAll(getJavacArguments(action)); |
| MoreAsserts.assertContainsSublist( |
| command, |
| "--output", |
| targetConfig |
| .getBinFragment(RepositoryName.MAIN) |
| .getRelative("java/com/google/test/a.jar") |
| .getPathString()); |
| } |
| |
| @Test |
| public void progressMessage() throws Exception { |
| scratch.file( |
| "java/com/google/test/BUILD", |
| "java_library(name = 'a',", |
| " srcs = ['a.java', 'b.java'])"); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:liba.jar"); |
| assertThat(action.getProgressMessage()) |
| .isEqualTo("Building java/com/google/test/liba.jar (2 source files)"); |
| } |
| |
| @Test |
| public void progressMessageWithSourceJars() throws Exception { |
| scratch.file( |
| "java/com/google/test/BUILD", |
| "java_library(name = 'a',", |
| " srcs = ['a.java', 'b.java', 'archive.srcjar'])"); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:liba.jar"); |
| assertThat(action.getProgressMessage()) |
| .isEqualTo("Building java/com/google/test/liba.jar (2 source files, 1 source jar)"); |
| } |
| |
| @Test |
| public void progressMessageAnnotationProcessors() throws Exception { |
| scratch.file( |
| "java/com/google/test/BUILD", |
| "java_plugin(", |
| " name = 'foo',", |
| " srcs = ['Foo.java'],", |
| " processor_class = 'Foo',", |
| ")", |
| "java_plugin(", |
| " name = 'bar',", |
| " srcs = ['Bar.java'],", |
| " processor_class = 'com.google.Bar',", |
| ")", |
| "java_library(", |
| " name = 'a',", |
| " srcs = ['a.java', 'b.java', 'archive.srcjar'],", |
| " plugins = [':foo', ':bar'],", |
| ")"); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:liba.jar"); |
| assertThat(action.getProgressMessage()) |
| .isEqualTo( |
| "Building java/com/google/test/liba.jar (2 source files, 1 source jar)" |
| + " and running annotation processors (Foo, Bar)"); |
| } |
| |
| @Test |
| public void testLocale() throws Exception { |
| scratch.file( |
| "java/com/google/test/BUILD", // |
| "java_library(", |
| " name = 'a',", |
| " srcs = ['A.java'],", |
| ")"); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:liba.jar"); |
| assertThat(action.getIncompleteEnvironmentForTesting()) |
| .containsEntry("LC_CTYPE", "en_US.UTF-8"); |
| } |
| |
| @Test |
| public void testClasspathReduction() throws Exception { |
| scratch.file( |
| "java/com/google/test/BUILD", |
| "java_library(name = 'a', srcs = ['A.java'], deps = [':b'])", |
| "java_library(name = 'b', srcs = ['B.java'], deps = [':c', ':d'])", |
| "java_library(name = 'c', srcs = ['C.java'])", |
| "java_library(name = 'd', srcs = ['D.java'])"); |
| Artifact bJdeps = |
| getBinArtifact("libb-hjar.jdeps", getConfiguredTarget("//java/com/google/test:b")); |
| Artifact cHjar = |
| getBinArtifact("libc-hjar.jar", getConfiguredTarget("//java/com/google/test:libc.jar")); |
| JavaCompileAction action = |
| (JavaCompileAction) getGeneratingActionForLabel("//java/com/google/test:liba.jar"); |
| JavaCompileActionContext context = new JavaCompileActionContext(); |
| Deps.Dependency dep = |
| Deps.Dependency.newBuilder() |
| .setKind(Kind.EXPLICIT) |
| .setPath(cHjar.getExecPathString()) |
| .build(); |
| context.insertDependencies(bJdeps, Deps.Dependencies.newBuilder().addDependency(dep).build()); |
| assertThat( |
| artifactsToStrings( |
| action.getReducedClasspath(new ActionExecutionContextBuilder().build(), context) |
| .reducedJars)) |
| .containsExactly( |
| "bin java/com/google/test/libb-hjar.jar", "bin java/com/google/test/libc-hjar.jar"); |
| } |
| } |