@Override
public <A extends Arg> JavaTest createBuildRule(
TargetGraph targetGraph, BuildRuleParams params, BuildRuleResolver resolver, A args)
throws NoSuchBuildTargetException {
SourcePathResolver pathResolver = new SourcePathResolver(resolver);
JavacOptions javacOptions =
JavacOptionsFactory.create(templateJavacOptions, params, resolver, pathResolver, args);
CxxLibraryEnhancement cxxLibraryEnhancement =
new CxxLibraryEnhancement(
params, args.useCxxLibraries, resolver, pathResolver, cxxPlatform);
params = cxxLibraryEnhancement.updatedParams;
BuildTarget abiJarTarget = params.getBuildTarget().withAppendedFlavors(CalculateAbi.FLAVOR);
JavaTest test =
resolver.addToIndex(
new JavaTest(
params.appendExtraDeps(
Iterables.concat(
BuildRules.getExportedRules(
Iterables.concat(
params.getDeclaredDeps().get(),
resolver.getAllRules(args.providedDeps.get()))),
pathResolver.filterBuildRuleInputs(javacOptions.getInputs(pathResolver)))),
pathResolver,
args.srcs.get(),
ResourceValidator.validateResources(
pathResolver, params.getProjectFilesystem(), args.resources.get()),
javacOptions.getGeneratedSourceFolderName(),
args.labels.get(),
args.contacts.get(),
args.proguardConfig.transform(
SourcePaths.toSourcePath(params.getProjectFilesystem())),
new BuildTargetSourcePath(abiJarTarget),
javacOptions.trackClassUsage(),
/* additionalClasspathEntries */ ImmutableSet.<Path>of(),
args.testType.or(TestType.JUNIT),
new JavacToJarStepFactory(javacOptions, JavacOptionsAmender.IDENTITY),
javaOptions.getJavaRuntimeLauncher(),
args.vmArgs.get(),
cxxLibraryEnhancement.nativeLibsEnvironment,
validateAndGetSourcesUnderTest(
args.sourceUnderTest.get(), params.getBuildTarget(), resolver),
args.resourcesRoot,
args.mavenCoords,
args.testRuleTimeoutMs.or(defaultTestRuleTimeoutMs),
args.env.get(),
args.getRunTestSeparately(),
args.stdOutLogLevel,
args.stdErrLogLevel));
resolver.addToIndex(
CalculateAbi.of(
abiJarTarget, pathResolver, params, new BuildTargetSourcePath(test.getBuildTarget())));
return test;
}
private Jsr199Javac createJavac(boolean withSyntaxError, Optional<Path> javacJar)
throws IOException {
File exampleJava = tmp.newFile("Example.java");
Files.write(
Joiner.on('\n')
.join(
"package com.example;",
"",
"public class Example {" + (withSyntaxError ? "" : "}")),
exampleJava,
Charsets.UTF_8);
Path pathToOutputDirectory = Paths.get("out");
tmp.newFolder(pathToOutputDirectory.toString());
Optional<SourcePath> jar =
javacJar.transform(SourcePaths.toSourcePath(new FakeProjectFilesystem()));
if (jar.isPresent()) {
return new JarBackedJavac("com.sun.tools.javac.api.JavacTool", ImmutableSet.of(jar.get()));
}
return new JdkProvidedInMemoryJavac();
}