| // Copyright 2021 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.actions.util.ActionsTestUtil.prettyArtifactNames; |
| import static com.google.devtools.build.lib.rules.java.JavaCommon.collectJavaCompilationArgs; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.devtools.build.lib.actions.Artifact; |
| import com.google.devtools.build.lib.actions.ArtifactRoot; |
| import com.google.devtools.build.lib.actions.ArtifactRoot.RootType; |
| import com.google.devtools.build.lib.actions.util.ActionsTestUtil; |
| import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; |
| import java.io.IOException; |
| import java.util.List; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** |
| * Tests for {@link JavaCompilationArgsProvider} and {@link JavaCommon#collectJavaCompilationArgs}. |
| */ |
| @RunWith(JUnit4.class) |
| public class JavaCompilationArgsTest extends BuildViewTestCase { |
| |
| private static final String EXPORTS_JAR_PRETTY_NAME = "test/libto_be_exported.jar"; |
| private static final String EXPORTS_HJAR_PRETTY_NAME = "test/libto_be_exported-hjar.jar"; |
| private static final String TRANSITIVE_EXPORTS_JAR_PRETTY_NAME = "test/libdep_to_be_exported.jar"; |
| private static final String TRANSITIVE_EXPORTS_HJAR_PRETTY_NAME = |
| "test/libdep_to_be_exported-hjar.jar"; |
| private static final String DEP_JAR_PRETTY_NAME = "test2/libdirect_dep.jar"; |
| private static final String DEP_HJAR_PRETTY_NAME = "test2/libdirect_dep-hjar.jar"; |
| private static final String TRANSITIVE_DEP_JAR_PRETTY_NAME = "test2/libtransitive_dep.jar"; |
| private static final String TRANSITIVE_DEP_HJAR_PRETTY_NAME = "test2/libtransitive_dep-hjar.jar"; |
| |
| private Artifact compileTimeJar; |
| private Artifact runtimeJar; |
| |
| @Before |
| public void createArtifacts() { |
| ArtifactRoot root = |
| ArtifactRoot.asDerivedRoot( |
| scratch.getFileSystem().getPath("/exec"), RootType.Output, "root"); |
| runtimeJar = ActionsTestUtil.createArtifact(root, "runtime.jar"); |
| compileTimeJar = ActionsTestUtil.createArtifact(root, "compiletime.jar"); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsWithCompilationArtifacts() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ false, |
| getJavaCompilationArtifacts(), |
| /* deps= */ ImmutableList.of(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ ImmutableList.of()); |
| |
| assertThat(javaCompilationArgs.getDirectCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(javaCompilationArgs.getDirectFullCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(javaCompilationArgs.getRuntimeJars().toList()).containsExactly(runtimeJar); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsWithCompilationArtifactsWithExports() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ false, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ ImmutableList.of(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ getExports()); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getDirectCompileTimeJars())) |
| .containsExactly(compileTimeJar.prettyPrint(), EXPORTS_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getDirectFullCompileTimeJars())) |
| .containsExactly(compileTimeJar.prettyPrint(), EXPORTS_JAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), |
| EXPORTS_HJAR_PRETTY_NAME, |
| TRANSITIVE_EXPORTS_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveFullCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), |
| EXPORTS_JAR_PRETTY_NAME, |
| TRANSITIVE_EXPORTS_JAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getRuntimeJars())) |
| .containsExactly( |
| runtimeJar.prettyPrint(), EXPORTS_JAR_PRETTY_NAME, TRANSITIVE_EXPORTS_JAR_PRETTY_NAME); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsNeverlinkWithCompilationArtifactsWithExports() |
| throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ true, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ ImmutableList.of(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ getExports()); |
| |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), |
| EXPORTS_HJAR_PRETTY_NAME, |
| TRANSITIVE_EXPORTS_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveFullCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), |
| EXPORTS_JAR_PRETTY_NAME, |
| TRANSITIVE_EXPORTS_JAR_PRETTY_NAME); |
| assertThat(javaCompilationArgs.getRuntimeJars().toList()).isEmpty(); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsWithCompilationArtifactsAndExportsAndDeps() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ false, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ getDeps(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ getExports()); |
| |
| assertThat(prettyArtifactNames(javaCompilationArgs.getDirectCompileTimeJars())) |
| .containsExactly(compileTimeJar.prettyPrint(), EXPORTS_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getDirectFullCompileTimeJars())) |
| .containsExactly(compileTimeJar.prettyPrint(), EXPORTS_JAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getRuntimeJars())) |
| .containsExactly( |
| runtimeJar.prettyPrint(), |
| EXPORTS_JAR_PRETTY_NAME, |
| DEP_JAR_PRETTY_NAME, |
| TRANSITIVE_EXPORTS_JAR_PRETTY_NAME, |
| TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsWithCompilationArtifactsAndDeps() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ false, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ getDeps(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ ImmutableList.of()); |
| |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), DEP_HJAR_PRETTY_NAME, TRANSITIVE_DEP_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveFullCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), DEP_JAR_PRETTY_NAME, TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getRuntimeJars())) |
| .containsExactly( |
| runtimeJar.prettyPrint(), DEP_JAR_PRETTY_NAME, TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsNeverlinkWithCompilationArtifactsAndDeps() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ true, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ getDeps(), |
| /* runtimeDeps= */ ImmutableList.of(), |
| /* exports= */ ImmutableList.of()); |
| |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), DEP_HJAR_PRETTY_NAME, TRANSITIVE_DEP_HJAR_PRETTY_NAME); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getTransitiveFullCompileTimeJars())) |
| .containsExactly( |
| compileTimeJar.prettyPrint(), DEP_JAR_PRETTY_NAME, TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| assertThat(javaCompilationArgs.getRuntimeJars().toList()).isEmpty(); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsWithCompilationArtifactsAndRuntimeDeps() throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ false, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ ImmutableList.of(), |
| /* runtimeDeps= */ getDeps(), |
| /* exports= */ ImmutableList.of()); |
| |
| assertThat(javaCompilationArgs.getTransitiveCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(javaCompilationArgs.getTransitiveFullCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getRuntimeJars())) |
| .containsExactly( |
| runtimeJar.prettyPrint(), DEP_JAR_PRETTY_NAME, TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| } |
| |
| @Test |
| public void getJavaCompilationArgsNeverlinkWithCompilationArtifactsAndRuntimeDeps() |
| throws Exception { |
| JavaCompilationArgsProvider javaCompilationArgs = |
| collectJavaCompilationArgs( |
| /* isNeverLink= */ true, |
| /* compilationArtifacts= */ getJavaCompilationArtifacts(), |
| /* deps= */ ImmutableList.of(), |
| /* runtimeDeps= */ getDeps(), |
| /* exports= */ ImmutableList.of()); |
| |
| assertThat(javaCompilationArgs.getTransitiveCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(javaCompilationArgs.getTransitiveFullCompileTimeJars().toList()) |
| .containsExactly(compileTimeJar); |
| assertThat(prettyArtifactNames(javaCompilationArgs.getRuntimeJars())) |
| .containsExactly(DEP_JAR_PRETTY_NAME, TRANSITIVE_DEP_JAR_PRETTY_NAME); |
| } |
| |
| private JavaCompilationArtifacts getJavaCompilationArtifacts() { |
| return new JavaCompilationArtifacts.Builder() |
| .addRuntimeJar(runtimeJar) |
| .addCompileTimeJarAsFullJar(compileTimeJar) |
| .build(); |
| } |
| |
| private List<JavaCompilationArgsProvider> getExports() throws Exception { |
| createExportsTarget(); |
| return ImmutableList.of( |
| JavaInfo.getProvider( |
| JavaCompilationArgsProvider.class, getConfiguredTarget("//test:to_be_exported"))); |
| } |
| |
| private void createExportsTarget() throws IOException { |
| scratch.file( |
| "test/BUILD", |
| "java_library(name = 'to_be_exported', srcs = ['A.java'], ", |
| " deps = [':dep_to_be_exported'])", |
| "java_library(name= 'dep_to_be_exported', srcs = ['B.java'])"); |
| } |
| |
| private List<JavaCompilationArgsProvider> getDeps() throws Exception { |
| createDepsTarget(); |
| return ImmutableList.of( |
| JavaInfo.getProvider( |
| JavaCompilationArgsProvider.class, getConfiguredTarget("//test2:direct_dep"))); |
| } |
| |
| private void createDepsTarget() throws IOException { |
| scratch.file( |
| "test2/BUILD", |
| "java_library(name = 'direct_dep', srcs = ['A.java'], deps = [':transitive_dep'])", |
| "java_library(name= 'transitive_dep', srcs = ['B.java'])"); |
| } |
| } |