| // Copyright 2019 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.rules.objc; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.devtools.build.lib.testutil.MoreAsserts.assertThrows; |
| |
| import com.google.devtools.build.lib.analysis.config.InvalidConfigurationException; |
| import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Test case for Objective-C configuration. */ |
| @RunWith(JUnit4.class) |
| public class ObjcConfigurationTest extends BuildViewTestCase { |
| @Test |
| public void disallowBothHeaderThinningAndIncludeScanning() { |
| InvalidConfigurationException e = |
| assertThrows( |
| InvalidConfigurationException.class, |
| () -> |
| useConfiguration( |
| "--experimental_objc_header_thinning", "--experimental_objc_include_scanning")); |
| assertThat(e) |
| .hasMessageThat() |
| .isEqualTo( |
| "Only one of header thinning (--experimental_objc_header_thinning) and include " |
| + "scanning (--objc_include_scanning) can be enabled."); |
| } |
| } |