/*
* 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.rules.args;
import static org.junit.Assert.assertThat;
import com.facebook.buck.model.BuildTargetFactory;
import com.facebook.buck.rules.BuildRuleResolver;
import com.facebook.buck.rules.DefaultTargetNodeToBuildRuleTransformer;
import com.facebook.buck.rules.FakeSourcePath;
import com.facebook.buck.rules.SourcePath;
import com.facebook.buck.rules.SourcePathResolver;
import com.facebook.buck.rules.SourcePathRuleFinder;
import com.facebook.buck.rules.TargetGraph;
import com.facebook.buck.shell.Genrule;
import com.facebook.buck.shell.GenruleBuilder;
import org.hamcrest.Matchers;
import org.junit.Test;
public class SourcePathArgTest {
@Test
public void stringify() {
SourcePath path = new FakeSourcePath("something");
SourcePathResolver resolver =
new SourcePathResolver(
new SourcePathRuleFinder(
new BuildRuleResolver(
TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer())));
SourcePathArg arg = SourcePathArg.of(path);
assertThat(
Arg.stringifyList(arg, resolver),
Matchers.contains(resolver.getAbsolutePath(path).toString()));
}
@Test
public void getDeps() throws Exception {
BuildRuleResolver resolver =
new BuildRuleResolver(TargetGraph.EMPTY, new DefaultTargetNodeToBuildRuleTransformer());
SourcePathRuleFinder ruleFinder = new SourcePathRuleFinder(resolver);
Genrule rule =
GenruleBuilder.newGenruleBuilder(BuildTargetFactory.newInstance("//:rule"))
.setOut("output")
.build(resolver);
SourcePathArg arg = SourcePathArg.of(rule.getSourcePathToOutput());
assertThat(arg.getDeps(ruleFinder), Matchers.contains(rule));
}
}