/*
* Copyright 2015-present Facebook, Inc.
*
* 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.facebook.buck.jvm.java;
import static org.hamcrest.junit.MatcherAssert.assertThat;
import com.facebook.buck.model.BuildTarget;
import com.facebook.buck.model.BuildTargetFactory;
import com.facebook.buck.rules.BuildRule;
import com.facebook.buck.rules.BuildRuleResolver;
import com.facebook.buck.rules.DefaultTargetNodeToBuildRuleTransformer;
import com.facebook.buck.rules.SourcePathResolver;
import com.facebook.buck.rules.SourcePathRuleFinder;
import com.facebook.buck.rules.TargetGraph;
import com.google.common.collect.ImmutableSortedSet;
import org.hamcrest.Matchers;
import org.junit.Test;
public class JavaBinaryDescriptionTest {
@Test
public void rulesExportedFromDepsBecomeFirstOrderDeps() throws Exception {
BuildRuleResolver resolver =
new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
SourcePathResolver pathResolver = new SourcePathResolver(new SourcePathRuleFinder(resolver));
FakeJavaLibrary transitiveLibrary =
resolver.addToIndex(
new FakeJavaLibrary(BuildTargetFactory.newInstance("//:transitive_lib"), pathResolver));
FakeJavaLibrary firstOrderLibrary =
resolver.addToIndex(
new FakeJavaLibrary(
BuildTargetFactory.newInstance("//:first_order_lib"),
pathResolver,
ImmutableSortedSet.of(transitiveLibrary)));
BuildTarget target = BuildTargetFactory.newInstance("//:rule");
BuildRule javaBinary =
new JavaBinaryRuleBuilder(target)
.setDeps(ImmutableSortedSet.of(firstOrderLibrary.getBuildTarget()))
.build(resolver);
assertThat(
javaBinary.getBuildDeps(),
Matchers.containsInAnyOrder(firstOrderLibrary, transitiveLibrary));
}
}