mirror of
https://github.com/google/nomulus
synced 2026-03-27 04:45:14 +00:00
dcf0412f11
Make the necessary changes for the code base to compile with JDK 21. Other changes: 1. Upgraded testcontainer version and the SQL image version (to be the same as what we use in Cloud SQL). This led to some schema changes and also changed the order of results in some test queries (for the better I think, as the new order appears to be alphabetical). 2. Remove dependency on Truth8, which is deprecated. 3. Enable parallel Gradle task execution and greatly increased the number of parallel tests in standardTest. Removed outcastTest.
59 lines
2.2 KiB
Java
59 lines
2.2 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.testing;
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import com.github.benmanes.caffeine.cache.Caffeine;
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import com.github.benmanes.caffeine.cache.LoadingCache;
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import com.google.common.flogger.FluentLogger;
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import java.io.IOException;
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import java.util.concurrent.ExecutionException;
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import javax.annotation.concurrent.ThreadSafe;
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/** Utility class for getting system information in tests. */
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@ThreadSafe
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public final class SystemInfo {
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private static final FluentLogger logger = FluentLogger.forEnclosingClass();
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private static final LoadingCache<String, Boolean> hasCommandCache =
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Caffeine.newBuilder()
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.build(
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cmd -> {
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try {
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Process pid = Runtime.getRuntime().exec(cmd.split(" "));
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pid.getOutputStream().close();
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pid.waitFor();
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} catch (IOException e) {
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logger.atWarning().withCause(e).log("%s command not available.", cmd);
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return false;
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}
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return true;
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});
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/**
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* Returns {@code true} if system command can be run from the path.
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*
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* <p><b>Warning:</b> The command is actually run! So there could be side effects. You might need
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* to specify a version flag or something. Return code is ignored.
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*
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* <p>This result is a memoized. If multiple threads try to get the same result at once, the heavy
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* lifting will only be performed by the first thread and the rest will wait.
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*/
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public static boolean hasCommand(String cmd) throws ExecutionException {
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return hasCommandCache.get(cmd);
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}
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}
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