Files
nomulus/testing/src/main/java/google/registry/testing/TestLogHandlerUtils.java
T
gbrodmanandGitHub d1e895c46b Create a "testing" subproject for faster recompilation (#3246)
This is another instance of a grouping of code that is frequently used and
referred to, but infrequently changed. If it's part of the same
compilation unit as core, then it'll need to get recompiled every time
but if we move it out into a different project we won't need to

Also moves some utility classes (required by testing) from util to
common, and removes the unnecessary core:testJar task
2026-10-07 17:58:24 +00:00

64 lines
2.5 KiB
Java

// Copyright 2017 The Nomulus 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 google.registry.testing;
import static com.google.common.truth.Truth.assertWithMessage;
import com.google.common.collect.Iterables;
import com.google.common.testing.TestLogHandler;
import google.registry.util.CapturingLogHandler;
import java.util.logging.Level;
import java.util.logging.LogRecord;
/** Utility methods for working with Guava's {@link TestLogHandler}. */
public final class TestLogHandlerUtils {
private TestLogHandlerUtils() {}
/**
* Find the first log message stored in the handler that has the provided prefix, and return that
* message with the prefix stripped off.
*/
public static String findFirstLogMessageByPrefix(TestLogHandler handler, String prefix) {
return findFirstLogRecordWithMessagePrefix(handler, prefix)
.getMessage()
.replaceFirst("^" + prefix, "");
}
/** Returns the first log record stored in handler whose message has the provided prefix. */
public static LogRecord findFirstLogRecordWithMessagePrefix(
TestLogHandler handler, final String prefix) {
return Iterables.find(
handler.getStoredLogRecords(), logRecord -> logRecord.getMessage().startsWith(prefix));
}
/** Assert that the specified log message is <em>not</em> found. */
public static void assertNoLogMessage(CapturingLogHandler handler, Level level, String message) {
for (LogRecord logRecord : handler.getRecords()) {
if (logRecord.getLevel().equals(level) && logRecord.getMessage().contains(message)) {
assertWithMessage("Log message \"%s\" found: %s", message, logRecord.getMessage()).fail();
}
}
}
public static void assertLogMessage(CapturingLogHandler handler, Level level, String message) {
for (LogRecord logRecord : handler.getRecords()) {
if (logRecord.getLevel().equals(level) && logRecord.getMessage().contains(message)) {
return;
}
}
assertWithMessage("Log message \"%s\" not found", message).fail();
}
}