use of com.google.devtools.build.lib.analysis.actions.ActionTemplate in project bazel by bazelbuild.
the class TreeArtifactBuildTest method testAllExpandedActionsThrowInActionTemplate.
@Test
public void testAllExpandedActionsThrowInActionTemplate() throws Throwable {
// expect errors
reporter.removeHandler(failFastHandler);
// artifact1 is a tree artifact generated by a TouchingTestAction.
Artifact artifact1 = createTreeArtifact("treeArtifact1");
TreeFileArtifact treeFileArtifactA = ActionInputHelper.treeFileArtifact(artifact1, new PathFragment("child1"));
TreeFileArtifact treeFileArtifactB = ActionInputHelper.treeFileArtifact(artifact1, new PathFragment("child2"));
registerAction(new TouchingTestAction(treeFileArtifactA, treeFileArtifactB));
// artifact2 is a tree artifact generated by an action template.
Artifact artifact2 = createTreeArtifact("treeArtifact2");
SpawnActionTemplate actionTemplate = ActionsTestUtil.createDummySpawnActionTemplate(artifact1, artifact2);
registerAction(actionTemplate);
// We mock out the action template function to expand into two actions that throw when executed.
TreeFileArtifact expectedOutputTreeFileArtifact1 = ActionInputHelper.treeFileArtifact(artifact2, new PathFragment("child1"));
TreeFileArtifact expectedOutputTreeFileArtifact2 = ActionInputHelper.treeFileArtifact(artifact2, new PathFragment("child2"));
Action throwingAction = new ThrowingDummyAction(ImmutableList.<Artifact>of(treeFileArtifactA), ImmutableList.<Artifact>of(expectedOutputTreeFileArtifact1));
Action anotherThrowingAction = new ThrowingDummyAction(ImmutableList.<Artifact>of(treeFileArtifactB), ImmutableList.<Artifact>of(expectedOutputTreeFileArtifact2));
actionTemplateExpansionFunction = new DummyActionTemplateExpansionFunction(ImmutableMultimap.<ActionTemplate<?>, Action>of(actionTemplate, throwingAction, actionTemplate, anotherThrowingAction));
try {
buildArtifact(artifact2);
fail("Expected BuildFailedException");
} catch (BuildFailedException e) {
assertThat(e.getMessage()).contains("Throwing dummy action");
}
}
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