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author | Mayur Kale <mayurkale@google.com> | 2018-10-10 12:31:51 -0700 |
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committer | GitHub <noreply@github.com> | 2018-10-10 12:31:51 -0700 |
commit | 9c4df3dbe085a70850cc466849d33d90ffa846f4 (patch) | |
tree | f36c626bae1ec48ac2209be310d4e30d929db7b6 /api/src/test/java/io | |
parent | e3b2074a090836985307123517fd2d361c4b503c (diff) | |
download | opencensus-java-9c4df3dbe085a70850cc466849d33d90ffa846f4.tar.gz |
Metrics/TimeSeries: Add createWithOnePoint method to accept only one … (#1486)
* Metrics/TimeSeries: Add createWithOnePoint method to accept only one point
* Fix reviews
* Minor Fix
Diffstat (limited to 'api/src/test/java/io')
-rw-r--r-- | api/src/test/java/io/opencensus/metrics/export/TimeSeriesTest.java | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/api/src/test/java/io/opencensus/metrics/export/TimeSeriesTest.java b/api/src/test/java/io/opencensus/metrics/export/TimeSeriesTest.java index 31812549..92a2c8cf 100644 --- a/api/src/test/java/io/opencensus/metrics/export/TimeSeriesTest.java +++ b/api/src/test/java/io/opencensus/metrics/export/TimeSeriesTest.java @@ -90,6 +90,40 @@ public class TimeSeriesTest { } @Test + public void testGet_WithOnePointTimeSeries() { + TimeSeries cumulativeTimeSeries = + TimeSeries.createWithOnePoint( + Arrays.asList(LABEL_VALUE_1, LABEL_VALUE_2), POINT_1, TIMESTAMP_1); + assertThat(cumulativeTimeSeries.getStartTimestamp()).isEqualTo(TIMESTAMP_1); + assertThat(cumulativeTimeSeries.getLabelValues()) + .containsExactly(LABEL_VALUE_1, LABEL_VALUE_2) + .inOrder(); + assertThat(cumulativeTimeSeries.getPoints()).containsExactly(POINT_1).inOrder(); + } + + @Test + public void createWithOnePoint_WithNullLabelValueList() { + thrown.expect(NullPointerException.class); + thrown.expectMessage(CoreMatchers.equalTo("labelValues")); + TimeSeries.createWithOnePoint(null, POINT_1, TIMESTAMP_1); + } + + @Test + public void createWithOnePoint_WithNullLabelValue() { + List<LabelValue> labelValues = Arrays.asList(LABEL_VALUE_1, null); + thrown.expect(NullPointerException.class); + thrown.expectMessage(CoreMatchers.equalTo("labelValue")); + TimeSeries.createWithOnePoint(labelValues, POINT_1, TIMESTAMP_1); + } + + @Test + public void createWithOnePoint_WithNullPointList() { + thrown.expect(NullPointerException.class); + thrown.expectMessage(CoreMatchers.equalTo("point")); + TimeSeries.createWithOnePoint(Collections.<LabelValue>emptyList(), null, TIMESTAMP_1); + } + + @Test public void testEquals() { new EqualsTester() .addEqualityGroup( |