How to use succeeded method of org.junit.rules.Stopwatch class

Best junit code snippet using org.junit.rules.Stopwatch.succeeded

Source:StopwatchTest.java

...54            }55        };56        protected final Stopwatch stopwatch = new Stopwatch(fakeClock) {57            @Override58            protected void succeeded(long nanos, Description description) {59                StopwatchTest.record = new Record(nanos, TestStatus.SUCCEEDED, description);60                simulateTimePassing(1);61            }62            @Override63            protected void failed(long nanos, Throwable e, Description description) {64                StopwatchTest.record = new Record(nanos, TestStatus.FAILED, description);65                simulateTimePassing(1);66            }67            @Override68            protected void skipped(long nanos, AssumptionViolatedException e, Description description) {69                StopwatchTest.record = new Record(nanos, TestStatus.SKIPPED, description);70                simulateTimePassing(1);71            }72            @Override73            protected void finished(long nanos, Description description) {74                StopwatchTest.finishedRecord = new Record(nanos, description);75            }76        };77        private final TestWatcher watcher = new TestWatcher() {78            @Override79            protected void finished(Description description) {80                afterStopwatchRule();81            }82        };83        @Rule84        public final RuleChain chain = RuleChain85            .outerRule(watcher)86            .around(stopwatch);87        protected void afterStopwatchRule() {88        }89    }90    public static class SuccessfulTest extends AbstractStopwatchTest {91        @Test92        public void successfulTest() {93        }94    }95    public static class FailedTest extends AbstractStopwatchTest {96        @Test97        public void failedTest() {98            fail();99        }100    }101    public static class SkippedTest extends AbstractStopwatchTest {102        @Test103        public void skippedTest() {104            assumeTrue(false);105        }106    }107    public static class DurationDuringTestTest extends AbstractStopwatchTest {108        @Test109        public void duration() {110            simulateTimePassing(300L);111            assertEquals(300L, stopwatch.runtime(MILLISECONDS));112            simulateTimePassing(500L);113            assertEquals(800L, stopwatch.runtime(MILLISECONDS));114        }115    }116    public static class DurationAfterTestTest extends AbstractStopwatchTest {117        @Test118        public void duration() {119            simulateTimePassing(300L);120            assertEquals(300L, stopwatch.runtime(MILLISECONDS));121        }122        @Override123        protected void afterStopwatchRule() {124            assertEquals(300L, stopwatch.runtime(MILLISECONDS));125            simulateTimePassing(500L);126            assertEquals(300L, stopwatch.runtime(MILLISECONDS));127        }128    }129    @Before130    public void init() {131        record = new Record();132        finishedRecord = new Record();133        simulateTimePassing(1L);134    }135    private static Result runTest(Class<?> test) {136        simulateTimePassing(1L);137        JUnitCore junitCore = new JUnitCore();138        return junitCore.run(Request.aClass(test).getRunner());139    }140    private static void simulateTimePassing(long millis) {141        fakeTimeNanos += TimeUnit.MILLISECONDS.toNanos(millis);142    }143    @Test144    public void succeeded() {145        Result result = runTest(SuccessfulTest.class);146        assertEquals(0, result.getFailureCount());147        assertThat(record.name, is("successfulTest"));148        assertThat(record.name, is(finishedRecord.name));149        assertThat(record.status, is(TestStatus.SUCCEEDED));150        assertTrue("timeSpent > 0", record.duration > 0);151        assertThat(record.duration, is(finishedRecord.duration));152    }153    @Test154    public void failed() {155        Result result = runTest(FailedTest.class);156        assertEquals(1, result.getFailureCount());157        assertThat(record.name, is("failedTest"));158        assertThat(record.name, is(finishedRecord.name));...

Source:Stopwatch.java

...16    public long runtime(TimeUnit unit) {17        return unit.convert(getNanos(), TimeUnit.NANOSECONDS);18    }19    /* access modifiers changed from: protected */20    public void succeeded(long nanos, Description description) {21    }22    /* access modifiers changed from: protected */23    public void failed(long nanos, Throwable e, Description description) {24    }25    /* access modifiers changed from: protected */26    public void skipped(long nanos, AssumptionViolatedException e, Description description) {27    }28    /* access modifiers changed from: protected */29    public void finished(long nanos, Description description) {30    }31    /* access modifiers changed from: private */32    /* access modifiers changed from: public */33    private long getNanos() {34        if (this.startNanos != 0) {35            long currentEndNanos = this.endNanos;36            if (currentEndNanos == 0) {37                currentEndNanos = this.clock.nanoTime();38            }39            return currentEndNanos - this.startNanos;40        }41        throw new IllegalStateException("Test has not started");42    }43    /* access modifiers changed from: private */44    /* access modifiers changed from: public */45    private void starting() {46        this.startNanos = this.clock.nanoTime();47        this.endNanos = 0;48    }49    /* access modifiers changed from: private */50    /* access modifiers changed from: public */51    private void stopping() {52        this.endNanos = this.clock.nanoTime();53    }54    @Override // org.junit.rules.TestRule55    public final Statement apply(Statement base, Description description) {56        return new InternalWatcher().apply(base, description);57    }58    private class InternalWatcher extends TestWatcher {59        private InternalWatcher() {60        }61        /* access modifiers changed from: protected */62        @Override // org.junit.rules.TestWatcher63        public void starting(Description description) {64            Stopwatch.this.starting();65        }66        /* access modifiers changed from: protected */67        @Override // org.junit.rules.TestWatcher68        public void finished(Description description) {69            Stopwatch stopwatch = Stopwatch.this;70            stopwatch.finished(stopwatch.getNanos(), description);71        }72        /* access modifiers changed from: protected */73        @Override // org.junit.rules.TestWatcher74        public void succeeded(Description description) {75            Stopwatch.this.stopping();76            Stopwatch stopwatch = Stopwatch.this;77            stopwatch.succeeded(stopwatch.getNanos(), description);78        }79        /* access modifiers changed from: protected */80        @Override // org.junit.rules.TestWatcher81        public void failed(Throwable e, Description description) {82            Stopwatch.this.stopping();83            Stopwatch stopwatch = Stopwatch.this;84            stopwatch.failed(stopwatch.getNanos(), e, description);85        }86        /* access modifiers changed from: protected */87        @Override // org.junit.rules.TestWatcher88        public void skipped(AssumptionViolatedException e, Description description) {89            Stopwatch.this.stopping();90            Stopwatch stopwatch = Stopwatch.this;91            stopwatch.skipped(stopwatch.getNanos(), e, description);...

Source:QuickFindUnionTest.java

...25    public ExpectedException expectedException = ExpectedException.none();26    @Rule27    public Stopwatch stopwatch = new Stopwatch() {28        @Override29        protected void succeeded(long nanos, Description description) {30            logInfo(description, "succeeded", nanos);31        }32        @Override33        protected void failed(long nanos, Throwable e, Description description) {34            logInfo(description, "failed", nanos);35        }36        @Override37        protected void finished(long nanos, Description description) {38            logInfo(description, "finished", nanos);39        }40    };41    public void testFind(QuickFindUnion quickFind, int size) throws Exception {42        for (int i = 0; i < size; i++) {43            assertTrue(quickFind.find(i, i));44            for (int j = i + 1; j < size; j++) {...

Source:StopwatchRule.java

...53        mInstrumentation.sendStatus(INST_STATUS_IN_PROGRESS, mResult);54    }55    /** {@inheritDoc} */56    @Override57    protected void succeeded(long nanos, Description description) {58        reportMetric(nanos, description);59    }60    @VisibleForTesting61    Bundle getMetric() {62        return mResult;63    }64    @VisibleForTesting65    void setInstrumentation(Instrumentation instrumentation) {66        mInstrumentation = instrumentation;67    }68}...

Source:PerfTest.java

...33	}34	@Rule35	public Stopwatch stopwatch = new Stopwatch() {36		@Override37		protected void succeeded(long nanos, Description description) {38			logInfo(description, "succeeded", nanos);39		}40		@Override41		protected void failed(long nanos, Throwable e, Description description) {42			logInfo(description, "failed", nanos);43		}44		@Override45		protected void skipped(long nanos, AssumptionViolatedException e,46				Description description) {47			logInfo(description, "skipped", nanos);48		}49		@Override50		protected void finished(long nanos, Description description) {51			// logInfo(description, "finished", nanos);52		}...

Source:Watch.java

...4import org.junit.runner.Description;5import java.util.concurrent.TimeUnit;6public class Watch extends Stopwatch {7    @Override8    protected void succeeded(long nanos, Description description) {9        logInfo(description, "succeeded", nanos);10    }11    @Override12    protected void failed(long nanos, Throwable e, Description description) {13        logInfo(description, "failed", nanos);14    }15    @Override16    protected void skipped(long nanos, AssumptionViolatedException e, Description description) {17        logInfo(description, "skipped", nanos);18    }19    private static void logInfo(Description description, String status, long nanos) {20        String testName = description.getMethodName();21        System.out.println(String.format("Test [%s] %s, spent %d ms",22                testName, status, TimeUnit.NANOSECONDS.toMillis(nanos)));23    }...

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