| // Copyright 2023 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.skyframe; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.devtools.build.lib.bazel.bzlmod.BzlmodTestUtil.createModuleKey; |
| |
| import com.google.devtools.build.lib.analysis.RuleContext; |
| import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.lib.packages.Target; |
| import com.google.devtools.build.lib.packages.Type; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| @RunWith(JUnit4.class) |
| public class RepoFileFunctionTest extends BuildViewTestCase { |
| |
| @Test |
| public void defaultVisibility() throws Exception { |
| scratch.overwriteFile("REPO.bazel", "repo(default_visibility=['//some:thing'])"); |
| scratch.overwriteFile("p/BUILD", "sh_library(name = 't')"); |
| Target t = getTarget("//p:t"); |
| assertThat(t.getVisibility().getDeclaredLabels()) |
| .containsExactly(Label.parseCanonical("//some:thing")); |
| } |
| |
| @Test |
| public void repoFileInTheMainRepo() throws Exception { |
| scratch.overwriteFile("REPO.bazel", "repo(default_deprecation='EVERYTHING IS DEPRECATED')"); |
| scratch.overwriteFile("abc/def/BUILD", "filegroup(name='what')"); |
| assertThat( |
| getRuleContext(getConfiguredTarget("//abc/def:what")) |
| .attributes() |
| .get("deprecation", Type.STRING)) |
| .isEqualTo("EVERYTHING IS DEPRECATED"); |
| } |
| |
| @Test |
| public void repoFileInAnExternalRepo() throws Exception { |
| scratch.overwriteFile("MODULE.bazel", "bazel_dep(name='foo',version='1.0')"); |
| scratch.overwriteFile("abc/def/BUILD", "filegroup(name='what')"); |
| registry.addModule(createModuleKey("foo", "1.0"), "module(name='foo',version='1.0')"); |
| scratch.overwriteFile(moduleRoot.getRelative("foo~1.0/WORKSPACE.bazel").getPathString()); |
| scratch.overwriteFile( |
| moduleRoot.getRelative("foo~1.0/REPO.bazel").getPathString(), |
| "repo(default_deprecation='EVERYTHING IS DEPRECATED')"); |
| scratch.overwriteFile( |
| moduleRoot.getRelative("foo~1.0/abc/def/BUILD").getPathString(), "filegroup(name='what')"); |
| |
| invalidatePackages(); |
| |
| assertThat( |
| getRuleContext(getConfiguredTarget("//abc/def:what")) |
| .attributes() |
| .get("deprecation", Type.STRING)) |
| .isNull(); |
| assertThat( |
| getRuleContext(getConfiguredTarget("@@foo~1.0//abc/def:what")) |
| .attributes() |
| .get("deprecation", Type.STRING)) |
| .isEqualTo("EVERYTHING IS DEPRECATED"); |
| } |
| |
| @Test |
| public void cantCallRepoTwice() throws Exception { |
| scratch.overwriteFile( |
| "REPO.bazel", |
| "repo(default_deprecation='EVERYTHING IS DEPRECATED')", |
| "repo(features=['abc'])"); |
| scratch.overwriteFile("abc/def/BUILD", "filegroup(name='what')"); |
| reporter.removeHandler(failFastHandler); |
| assertTargetError("//abc/def:what", "'repo' can only be called once"); |
| } |
| |
| @Test |
| public void featureMerger() throws Exception { |
| scratch.overwriteFile("REPO.bazel", "repo(features=['a', 'b', 'c', '-d'])"); |
| scratch.overwriteFile( |
| "abc/def/BUILD", |
| "package(features=['-a','-b','d'])", |
| "filegroup(name='what', features=['b'])"); |
| RuleContext ruleContext = getRuleContext(getConfiguredTarget("//abc/def:what")); |
| assertThat(ruleContext.getFeatures()).containsExactly("b", "c", "d"); |
| assertThat(ruleContext.getDisabledFeatures()).containsExactly("a"); |
| } |
| |
| @Test |
| public void restrictedSyntax() throws Exception { |
| scratch.overwriteFile( |
| "REPO.bazel", "if 3+5>7: repo(default_deprecation='EVERYTHING IS DEPRECATED')"); |
| scratch.overwriteFile("abc/def/BUILD", "filegroup(name='what')"); |
| reporter.removeHandler(failFastHandler); |
| assertTargetError( |
| "//abc/def:what", |
| "`if` statements are not allowed in REPO.bazel files. You may use an `if` expression for" |
| + " simple cases."); |
| } |
| } |