Ejemplo n.º 1
0
  @Test
  public final void testFromRunInfos() {
    final SignedResult result1 = makeSignedResult(40, 120);
    final SignedResult result2 = makeSignedResult(100, 100);
    final HistoricalCalculation calc3 = makeHistoricalCalc(70);
    final ImmutableList<HistoricalRunInfo> runInfos =
        ImmutableList.of(
            HistoricalRunInfo.signed(result1),
            HistoricalRunInfo.signed(result2),
            HistoricalRunInfo.unsigned(calc3));

    final int expectedTotal = runInfos.size();
    final int expectedSigned = 2;
    final int expectedFirstRunAvg = 70;
    final int expectedSignAvg = 110;
    final UtilizationSummary actualSummary = UtilizationSummary.fromRunInfos(runInfos);

    /* Behavior & Verification */
    assertEquals(expectedTotal, actualSummary.getTotalCount());
    assertEquals(expectedSigned, actualSummary.getSignedCount());
    assertEquals(expectedFirstRunAvg, actualSummary.getSecondsToFirstRunAverage());
    assertEquals(expectedSignAvg, actualSummary.getSecondsToSignAverage());
    // Also verify toString() contract.
    assertThat(
        actualSummary.toString(),
        allOf(
            containsString(Integer.toString(expectedTotal)),
            containsString(Integer.toString(expectedSigned)),
            containsString(Integer.toString(expectedFirstRunAvg)),
            containsString(Integer.toString(expectedSignAvg))));
  }
Ejemplo n.º 2
0
  /**
   * Tests behavior if we pass in an empty collection of HistoricalRunInfos. Definitely an edge
   * case, but worth testing.
   */
  @Test
  public final void testNoCalculations() {
    final ImmutableList<HistoricalRunInfo> runInfos = ImmutableList.of();

    final UtilizationSummary actualSummary = UtilizationSummary.fromRunInfos(runInfos);

    assertEquals(runInfos.size(), actualSummary.getTotalCount());
    assertEquals(0, actualSummary.getSignedCount());
    assertEquals(-1, actualSummary.getSecondsToFirstRunAverage());
    assertEquals(-1, actualSummary.getSecondsToSignAverage());
  }