38 lines
1.3 KiB
Java
38 lines
1.3 KiB
Java
/*
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* Copyright (C) 2008 The Guava Authors
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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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*/
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package com.google.common.base;
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import com.google.common.annotations.GwtIncompatible;
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import com.google.common.testing.FakeTicker;
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import java.time.Duration;
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import junit.framework.TestCase;
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/** Unit test for the {@code java.time} support in {@link Stopwatch}. */
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@GwtIncompatible
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public class StopwatchJavaTimeTest extends TestCase {
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private final FakeTicker ticker = new FakeTicker();
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private final Stopwatch stopwatch = new Stopwatch(ticker);
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public void testElapsed_duration() {
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stopwatch.start();
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ticker.advance(999999);
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assertEquals(Duration.ofNanos(999999), stopwatch.elapsed());
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ticker.advance(1);
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assertEquals(Duration.ofMillis(1), stopwatch.elapsed());
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}
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}
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