diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/java/com/google/devtools/build/lib/rules/java/JavaSkylarkApiTest.java | 150 |
1 files changed, 149 insertions, 1 deletions
diff --git a/src/test/java/com/google/devtools/build/lib/rules/java/JavaSkylarkApiTest.java b/src/test/java/com/google/devtools/build/lib/rules/java/JavaSkylarkApiTest.java index a8389f5630..7df7dc95e7 100644 --- a/src/test/java/com/google/devtools/build/lib/rules/java/JavaSkylarkApiTest.java +++ b/src/test/java/com/google/devtools/build/lib/rules/java/JavaSkylarkApiTest.java @@ -203,11 +203,159 @@ public class JavaSkylarkApiTest extends BuildViewTestCase { OutputJar outputJar = outputs.getOutputJars().get(0); assertThat(outputJar.getClassJar().getFilename()).isEqualTo("libdep.jar"); assertThat(outputJar.getIJar().getFilename()).isEqualTo("libdep-hjar.jar"); - assertThat(outputJar.getSrcJars()).isEmpty(); + assertThat(prettyJarNames(outputJar.getSrcJars())).containsExactly("java/test/libdep-src.jar"); assertThat(outputs.getJdeps().getFilename()).isEqualTo("libdep.jdeps"); } @Test + public void testJavaCommonCompileTransitiveSourceJars() throws Exception { + writeBuildFileForJavaToolchain(); + scratch.file( + "java/test/BUILD", + "load(':custom_rule.bzl', 'java_custom_library')", + "java_custom_library(", + " name = 'custom',", + " srcs = ['Main.java'],", + " deps = [':dep']", + ")", + "java_library(", + " name = 'dep',", + " srcs = [ 'Dep.java'],", + ")"); + scratch.file( + "java/test/custom_rule.bzl", + "def _impl(ctx):", + " output_jar = ctx.actions.declare_file('lib' + ctx.label.name + '.jar')", + " deps = [dep[java_common.provider] for dep in ctx.attr.deps]", + " compilation_provider = java_common.compile(", + " ctx,", + " source_files = ctx.files.srcs,", + " output = output_jar,", + " javac_opts = java_common.default_javac_opts(", + " ctx, java_toolchain_attr = '_java_toolchain'),", + " deps = deps,", + " java_toolchain = ctx.attr._java_toolchain,", + " host_javabase = ctx.attr._host_javabase", + " )", + " return struct(", + " files = depset([output_jar]),", + " providers = [compilation_provider]", + " )", + "java_custom_library = rule(", + " implementation = _impl,", + " outputs = {", + " 'my_output': 'lib%{name}.jar'", + " },", + " attrs = {", + " 'srcs': attr.label_list(allow_files=['.java']),", + " 'deps': attr.label_list(),", + " '_java_toolchain': attr.label(default = Label('//java/com/google/test:toolchain')),", + " '_host_javabase': attr.label(default = Label('//tools/defaults:jdk'))", + " },", + " fragments = ['java']", + ")"); + + ConfiguredTarget configuredTarget = getConfiguredTarget("//java/test:custom"); + JavaInfo info = configuredTarget.get(JavaInfo.PROVIDER); + SkylarkList<Artifact> sourceJars = info.getSourceJars(); + NestedSet<Artifact> transitiveSourceJars = info.getTransitiveSourceJars(); + assertThat(artifactFilesNames(sourceJars)).containsExactly("libcustom-src.jar"); + assertThat(artifactFilesNames(transitiveSourceJars)) + .containsExactly("libdep-src.jar", "libcustom-src.jar"); + } + + @Test + public void testJavaCommonCompileWithOnlyOneSourceJar() throws Exception { + writeBuildFileForJavaToolchain(); + scratch.file( + "java/test/BUILD", + "load(':custom_rule.bzl', 'java_custom_library')", + "java_custom_library(", + " name = 'custom',", + " srcs = ['myjar-src.jar'],", + ")"); + scratch.file( + "java/test/custom_rule.bzl", + "def _impl(ctx):", + " output_jar = ctx.actions.declare_file('lib' + ctx.label.name + '.jar')", + " compilation_provider = java_common.compile(", + " ctx,", + " source_jars = ctx.files.srcs,", + " output = output_jar,", + " javac_opts = java_common.default_javac_opts(", + " ctx, java_toolchain_attr = '_java_toolchain'),", + " java_toolchain = ctx.attr._java_toolchain,", + " host_javabase = ctx.attr._host_javabase", + " )", + " return struct(", + " files = depset([output_jar]),", + " providers = [compilation_provider]", + " )", + "java_custom_library = rule(", + " implementation = _impl,", + " outputs = {", + " 'my_output': 'lib%{name}.jar'", + " },", + " attrs = {", + " 'srcs': attr.label_list(allow_files=['.jar']),", + " '_java_toolchain': attr.label(default = Label('//java/com/google/test:toolchain')),", + " '_host_javabase': attr.label(default = Label('//tools/defaults:jdk'))", + " },", + " fragments = ['java']", + ")"); + + ConfiguredTarget configuredTarget = getConfiguredTarget("//java/test:custom"); + JavaInfo info = configuredTarget.get(JavaInfo.PROVIDER); + SkylarkList<Artifact> sourceJars = info.getSourceJars(); + assertThat(artifactFilesNames(sourceJars)).containsExactly("myjar-src.jar"); + } + + @Test + public void testJavaCommonCompileWithNoSources() throws Exception { + writeBuildFileForJavaToolchain(); + scratch.file( + "java/test/BUILD", + "load(':custom_rule.bzl', 'java_custom_library')", + "java_custom_library(", + " name = 'custom',", + ")"); + scratch.file( + "java/test/custom_rule.bzl", + "def _impl(ctx):", + " output_jar = ctx.actions.declare_file('lib' + ctx.label.name + '.jar')", + " compilation_provider = java_common.compile(", + " ctx,", + " output = output_jar,", + " javac_opts = java_common.default_javac_opts(", + " ctx, java_toolchain_attr = '_java_toolchain'),", + " java_toolchain = ctx.attr._java_toolchain,", + " host_javabase = ctx.attr._host_javabase", + " )", + " return struct(", + " files = depset([output_jar]),", + " providers = [compilation_provider]", + " )", + "java_custom_library = rule(", + " implementation = _impl,", + " outputs = {", + " 'my_output': 'lib%{name}.jar'", + " },", + " attrs = {", + " '_java_toolchain': attr.label(default = Label('//java/com/google/test:toolchain')),", + " '_host_javabase': attr.label(default = Label('//tools/defaults:jdk'))", + " },", + " fragments = ['java']", + ")"); + try { + getConfiguredTarget("//java/test:custom"); + } catch (AssertionError e) { + assertThat(e.getMessage()) + .contains("source_jars, sources and exports cannot be simultaneous empty"); + } + + } + + @Test public void testExposesJavaSkylarkApiProvider() throws Exception { scratch.file( "java/test/BUILD", |