| // Copyright 2017 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.strings; |
| |
| import static com.google.common.truth.Truth.assertWithMessage; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.devtools.build.lib.skyframe.serialization.ObjectCodec; |
| import com.google.devtools.build.lib.skyframe.serialization.ObjectCodecRegistry; |
| import com.google.devtools.build.lib.skyframe.serialization.testutils.SerializationTester; |
| import com.google.devtools.build.lib.skyframe.serialization.testutils.TestUtils; |
| import com.google.protobuf.ByteString; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Basic tests for {@link StringCodec} or {@link UnsafeJdk9StringCodec}. */ |
| @RunWith(JUnit4.class) |
| public final class StringCodecTest { |
| |
| @Test |
| public void testCodec() throws Exception { |
| new SerializationTester("usually precomputed and supports weird unicodes: (╯°□°)╯︵┻━┻ ", "") |
| .runTests(); |
| } |
| |
| @Test |
| public void sizeOk() throws Exception { |
| ObjectCodec<String> slowCodec = new StringCodec(); |
| ObjectCodec<String> fastCodec = StringCodec.getBestAvailable(); |
| for (String str : |
| ImmutableList.of( |
| "//a/b/c/d/e/f/g/h/ijklmn:opqrstuvw.xyz", |
| "java/com/google/devtools/build/lib/util/more/strings", |
| "java/com/google/devtools/build/lib/util/more/strings/náme_with_àccent")) { |
| ByteString withSimple = |
| TestUtils.toBytesMemoized(str, new ObjectCodecRegistry.Builder().add(slowCodec).build()); |
| ByteString withUnsafe = |
| TestUtils.toBytesMemoized(str, new ObjectCodecRegistry.Builder().add(fastCodec).build()); |
| assertWithMessage(str + " too big").that(withUnsafe.size()).isAtMost(withSimple.size()); |
| } |
| } |
| } |