diff options
Diffstat (limited to 'container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java')
-rw-r--r-- | container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java | 47 |
1 files changed, 20 insertions, 27 deletions
diff --git a/container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java b/container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java index d53b189f932..26a2f817acc 100644 --- a/container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java +++ b/container-core/src/test/java/com/yahoo/container/jdisc/state/StateHandlerTest.java @@ -34,13 +34,13 @@ public class StateHandlerTest extends StateHandlerTestBase { public void testReportIncludesMetricsAfterSnapshot() throws Exception { metric.add("foo", 1, null); metric.set("bar", 4, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json1 = requestAsJson("http://localhost/state/v1/metrics"); assertEquals(json1.toString(), "up", json1.get("status").get("code").asText()); assertEquals(json1.toString(), 2, json1.get("metrics").get("values").size()); metric.add("fuz", 1, metric.createContext(new HashMap<>(0))); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json2 = requestAsJson("http://localhost/state/v1/metrics"); assertEquals(json2.toString(), "up", json2.get("status").get("code").asText()); assertEquals(json2.toString(), 3, json2.get("metrics").get("values").size()); @@ -61,7 +61,7 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.add(metricName, 2, metricContext); // Change it to a gauge metric metric.set(metricName, 9, metricContext); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); MetricValue resultingMetric = monitor.snapshot().iterator().next().getValue().get(metricName); assertEquals(GaugeMetric.class, resultingMetric.getClass()); assertEquals("Value was reset and produces the last gauge value", @@ -74,7 +74,7 @@ public class StateHandlerTest extends StateHandlerTestBase { // Change it to a count metric metric.add(metricName, 1, metricContext); metric.add(metricName, 2, metricContext); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); MetricValue resultingMetric = monitor.snapshot().iterator().next().getValue().get(metricName); assertEquals(CountMetric.class, resultingMetric.getClass()); assertEquals("Value was reset, and changed to add semantics giving 1+2", @@ -88,7 +88,7 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.set("bar", 5, null); metric.set("bar", 7, null); metric.set("bar", 2, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertEquals(json.toString(), "up", json.get("status").get("code").asText()); assertEquals(json.toString(), 1, json.get("metrics").get("values").size()); @@ -102,7 +102,7 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.add("foo", 1, null); metric.add("foo", 2, null); metric.add("foo", 1, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertEquals(json.toString(), "up", json.get("status").get("code").asText()); assertEquals(json.toString(), 1, json.get("metrics").get("values").size()); @@ -113,7 +113,7 @@ public class StateHandlerTest extends StateHandlerTestBase { @Test public void testReadabilityOfJsonReport() throws Exception { metric.add("foo", 1, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); assertEquals("{\n" + " \"metrics\": {\n" + " \"snapshot\": {\n" + @@ -138,7 +138,7 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.set("bar", 3, ctx); metric.set("bar", 4, ctx); metric.set("bar", 5, ctx); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); assertEquals("{\n" + " \"metrics\": {\n" + " \"snapshot\": {\n" + @@ -178,10 +178,10 @@ public class StateHandlerTest extends StateHandlerTestBase { public void testNotAggregatingCountsBeyondSnapshots() throws Exception { metric.add("foo", 1, null); metric.add("foo", 1, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); metric.add("foo", 2, null); metric.add("foo", 1, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertEquals(json.toString(), "up", json.get("status").get("code").asText()); assertEquals(json.toString(), 1, json.get("metrics").get("values").size()); @@ -194,21 +194,19 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.add("foo", 1, null); metric.set("bar", 3, null); // At this time we should not have done any snapshotting - incrementCurrentTimeAndAssertNoSnapshot(SNAPSHOT_INTERVAL - 1); { JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertFalse(json.toString(), json.get("metrics").has("snapshot")); } // At this time first snapshot should have been generated - incrementCurrentTimeAndAssertSnapshot(1); + advanceToNextSnapshot(); { JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertTrue(json.toString(), json.get("metrics").has("snapshot")); assertEquals(0.0, json.get("metrics").get("snapshot").get("from").asDouble(), 0.00001); assertEquals(300.0, json.get("metrics").get("snapshot").get("to").asDouble(), 0.00001); } - // No new snapshot at this time - incrementCurrentTimeAndAssertNoSnapshot(SNAPSHOT_INTERVAL - 1); + // No new snapshot { JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertTrue(json.toString(), json.get("metrics").has("snapshot")); @@ -216,7 +214,7 @@ public class StateHandlerTest extends StateHandlerTestBase { assertEquals(300.0, json.get("metrics").get("snapshot").get("to").asDouble(), 0.00001); } // A new snapshot - incrementCurrentTimeAndAssertSnapshot(1); + advanceToNextSnapshot(); { JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertTrue(json.toString(), json.get("metrics").has("snapshot")); @@ -229,10 +227,10 @@ public class StateHandlerTest extends StateHandlerTestBase { public void testFreshStartOfValuesBeyondSnapshot() throws Exception { metric.set("bar", 4, null); metric.set("bar", 5, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); metric.set("bar", 4, null); metric.set("bar", 2, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); assertEquals(json.toString(), "up", json.get("status").get("code").asText()); assertEquals(json.toString(), 1, json.get("metrics").get("values").size()); @@ -243,8 +241,8 @@ public class StateHandlerTest extends StateHandlerTestBase { @Test public void snapshotsPreserveLastGaugeValue() throws Exception { metric.set("bar", 4, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); JsonNode metricValues = getFirstMetricValueNode(json); assertEquals(json.toString(), 4, metricValues.get("last").asDouble(), 0.001); @@ -266,10 +264,10 @@ public class StateHandlerTest extends StateHandlerTestBase { @Test public void gaugeSnapshotsTracksCountMinMaxAvgPerPeriod() throws Exception { metric.set("bar", 10000, null); // Ensure any cross-snapshot noise is visible - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); metric.set("bar", 20, null); metric.set("bar", 40, null); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/all"); JsonNode metricValues = getFirstMetricValueNode(json); assertEquals(json.toString(), 40, metricValues.get("last").asDouble(), 0.001); @@ -294,7 +292,7 @@ public class StateHandlerTest extends StateHandlerTestBase { metric.set("serverTotalSuccessfulResponseLatency", 20, context1); metric.set("serverTotalSuccessfulResponseLatency", 40, context2); metric.add("random", 3, context1); - incrementCurrentTimeAndAssertSnapshot(SNAPSHOT_INTERVAL); + advanceToNextSnapshot(); JsonNode json = requestAsJson("http://localhost/state/v1/health"); assertEquals(json.toString(), "up", json.get("status").get("code").asText()); assertEquals(json.toString(), 2, json.get("metrics").get("values").size()); @@ -324,9 +322,4 @@ public class StateHandlerTest extends StateHandlerTestBase { JsonNode version = root.get("version"); assertEquals(Vtag.currentVersion.toString(), version.asText()); } - - private void incrementCurrentTimeAndAssertNoSnapshot(long val) { - currentTimeMillis.addAndGet(val); - assertFalse("Expected no snapshot", monitor.checkTime());; - } } |