| // Copyright 2022 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.serialization; |
| |
| import com.google.devtools.build.lib.cmdline.Label; |
| import com.google.devtools.build.lib.packages.BuiltinProvider; |
| import com.google.devtools.build.lib.packages.StarlarkProvider; |
| import com.google.devtools.build.lib.packages.StructImpl; |
| import com.google.devtools.build.lib.skyframe.serialization.testutils.SerializationTester; |
| import net.starlark.java.syntax.Location; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Unit tests for {@link ProviderCodec}. */ |
| @RunWith(JUnit4.class) |
| public final class ProviderCodecTest { |
| private static class DummyProvider extends BuiltinProvider<StructImpl> { |
| DummyProvider() { |
| super("DummyInfo", StructImpl.class); |
| } |
| } |
| |
| @Test |
| public void objectCodecTests() throws Exception { |
| DummyProvider dummyProvider = new DummyProvider(); |
| new SerializationTester( |
| dummyProvider, |
| StarlarkProvider.builder(Location.BUILTIN) |
| .setExported( |
| new StarlarkProvider.Key(Label.parseCanonicalUnchecked("//foo:bar.bzl"), "foo")) |
| .build()) |
| .addDependency(DummyProvider.class, dummyProvider) |
| .runTests(); |
| } |
| } |