| // Copyright 2007 The Bazel Authors. All rights reserved. |
| // |
| // 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.google.devtools.build.lib.analysis.config; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.devtools.build.lib.testutil.MoreAsserts.assertThrows; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.devtools.common.options.OptionsParsingException; |
| import java.util.List; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests {@link RunUnderConverter}. */ |
| @RunWith(JUnit4.class) |
| public class RunUnderConverterTest { |
| |
| @Test |
| public void testConverter() throws Exception { |
| assertEqualsRunUnder("command", null, "command", ImmutableList.<String>of()); |
| assertEqualsRunUnder("command -c", null, "command", ImmutableList.of("-c")); |
| assertEqualsRunUnder("command -c --out=all", null, "command", |
| ImmutableList.of("-c", "--out=all")); |
| assertEqualsRunUnder("//run:under", "//run:under", null, ImmutableList.<String>of()); |
| assertEqualsRunUnder("//run:under -c", "//run:under", null, ImmutableList.of("-c")); |
| assertEqualsRunUnder("//run:under -c --out=all", "//run:under", null, |
| ImmutableList.of("-c", "--out=all")); |
| |
| assertRunUnderFails("", "Empty command"); |
| } |
| |
| private void assertEqualsRunUnder(String input, String label, String command, |
| List<String> options) throws Exception { |
| RunUnder runUnder = new RunUnderConverter().convert(input); |
| assertThat(runUnder.getLabel() == null ? null : runUnder.getLabel().toString()) |
| .isEqualTo(label); |
| assertThat(runUnder.getCommand()).isEqualTo(command); |
| assertThat(runUnder.getOptions()).isEqualTo(options); |
| } |
| |
| private void assertRunUnderFails(String input, String expectedError) { |
| OptionsParsingException e = |
| assertThrows(OptionsParsingException.class, () -> new RunUnderConverter().convert(input)); |
| assertThat(e).hasMessageThat().isEqualTo(expectedError); |
| } |
| } |