pnowojski commented on a change in pull request #15313:
URL: https://github.com/apache/flink/pull/15313#discussion_r601652734
##########
File path:
flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/io/checkpointing/AlignedCheckpointsTest.java
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@@ -157,35 +150,6 @@ public void ensureEmpty() throws Exception {
// Tests
// ------------------------------------------------------------------------
- public void testGetChannelsWithUnprocessedBarriers() throws IOException {
- mockInputGate = new MockInputGate(4, Collections.emptyList());
- AlignedController alignedController = new
AlignedController(mockInputGate);
- BufferOrEvent barrier0 = createBarrier(1, 0);
- BufferOrEvent barrier1 = createBarrier(1, 1);
- BufferOrEvent barrier3 = createBarrier(1, 3);
- alignedController.barrierAnnouncement(
- barrier0.getChannelInfo(), (CheckpointBarrier)
barrier0.getEvent(), 0);
- alignedController.barrierReceived(
- barrier0.getChannelInfo(), (CheckpointBarrier)
barrier0.getEvent());
- alignedController.barrierAnnouncement(
- barrier1.getChannelInfo(), (CheckpointBarrier)
barrier1.getEvent(), 1);
- alignedController.barrierAnnouncement(
- barrier3.getChannelInfo(), (CheckpointBarrier)
barrier3.getEvent(), 42);
-
- Collection<InputChannelInfo> blockedChannels =
alignedController.getBlockedChannels();
- Map<InputChannelInfo, Integer> announcedChannels =
- alignedController.getSequenceNumberInAnnouncedChannels();
-
- // blockedChannels and announcedChannels should be copies and
shouldn't be cleared by the
- // resumeConsumption
- alignedController.resumeConsumption();
-
- assertThat(blockedChannels, contains(barrier0.getChannelInfo()));
- assertThat(announcedChannels,
IsMapContaining.hasEntry(barrier1.getChannelInfo(), 1));
- assertThat(announcedChannels,
IsMapContaining.hasEntry(barrier3.getChannelInfo(), 42));
- assertThat(announcedChannels.size(), equalTo(2));
- }
-
Review comment:
But in that case it would be nice to rewrite on a higher level, as it
was probably there because of some bug, unless there is already a test covering
for this?
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