Stabilise TestGatherMetrics_EndToEnd #961
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Link to tracking Issue:
#958
Description:
The
hostmetricsreceiver.TestGatherMetrics_EndToEnd
test could intermittently fail if all metrics had not been generated after 80ms. This PR changes the test to userequire.Eventually
and wait until we receive at least one set of all the expected metrics.Note #952 is also currently open which refactors the host metrics logic quite a lot so that there is only a single ticker running for this test, and we can terminate as soon as any metrics are received (see this line). If that PR is merged first, this PR doesn't need to be merged.