| // Copyright 2024 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. |
| |
| #include "src/tools/one_version/allowlist.h" |
| |
| #include <string> |
| |
| #include "googletest/include/gtest/gtest.h" |
| #include "absl/container/flat_hash_map.h" |
| #include "absl/container/flat_hash_set.h" |
| #include "absl/strings/str_cat.h" |
| #include "src/tools/one_version/duplicate_class_collector.h" |
| |
| namespace one_version { |
| |
| class AllowlistTest : public ::testing::Test {}; |
| |
| TEST_F(AllowlistTest, Allowlisting) { |
| DuplicateClassCollector vc; |
| vc.Add("com/google/Foo", 1, Label("//hello:foo", "hello/libfoo.jar")); |
| vc.Add("com/google/Foo", 2, Label("//hello:bar", "hello/libbar.jar")); |
| vc.Add("com/google/Foo", 2, Label("//hello:baz", "hello/libbaz.jar")); |
| std::string expected = |
| " com/google/Foo has incompatible definitions in:\n" |
| " crc32=1\n" |
| " //hello:foo [new]\n" |
| " via hello/libfoo.jar\n" |
| " crc32=2\n" |
| " //hello:bar [new]\n" |
| " via hello/libbar.jar\n" |
| " //hello:baz [new]\n" |
| " via hello/libbaz.jar\n"; |
| EXPECT_EQ(expected, DuplicateClassCollector::Report(vc.Violations())); |
| |
| MapAllowlist allowlist( |
| absl::flat_hash_map<std::string, absl::flat_hash_set<std::string>>( |
| {{"com/google", {"//hello:bar"}}})); |
| expected = |
| " com/google/Foo has incompatible definitions in:\n" |
| " crc32=1\n" |
| " //hello:foo [new]\n" |
| " via hello/libfoo.jar\n" |
| " crc32=2\n" |
| " //hello:bar [allowlisted]\n" |
| " via hello/libbar.jar\n" |
| " //hello:baz [new]\n" |
| " via hello/libbaz.jar\n"; |
| EXPECT_EQ(expected, |
| DuplicateClassCollector::Report(allowlist.Apply(vc.Violations()))); |
| |
| allowlist = MapAllowlist( |
| absl::flat_hash_map<std::string, absl::flat_hash_set<std::string>>( |
| {{"com/google", {"//hello:bar", "//hello:foo"}}})); |
| EXPECT_TRUE(allowlist.Apply(vc.Violations()).empty()); |
| |
| allowlist = MapAllowlist( |
| absl::flat_hash_map<std::string, absl::flat_hash_set<std::string>>( |
| {{"com/google", {"//hello:foo"}}})); |
| EXPECT_TRUE(allowlist.Apply(vc.Violations()).empty()); |
| } |
| |
| } // namespace one_version |