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Merge pull request #20 from grafana/test-approxBytesPerEntry-is-correct

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Test that approxBytesPerEntry const is correct
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Marco Pracucci 2021-10-11 15:42:38 +02:00 committed by GitHub
parent 62935a1241 3dd18a1ece
commit 8bc1b41795
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tsdb/hashcache/series_hash_cache_test.go
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@ -64,6 +64,7 @@ func TestSeriesHashCache_MeasureApproximateSizePerEntry(t *testing.T) {
runtime.ReadMemStats(&after) runtime.ReadMemStats(&after)
t.Logf("approximate size per entry: %d bytes", (after.TotalAlloc-before.TotalAlloc)/numEntries) t.Logf("approximate size per entry: %d bytes", (after.TotalAlloc-before.TotalAlloc)/numEntries)
require.Equal(t, uint64(approxBytesPerEntry), (after.TotalAlloc-before.TotalAlloc)/numEntries, "approxBytesPerEntry constant is out date")
} }
func TestSeriesHashCache_Concurrency(t *testing.T) { func TestSeriesHashCache_Concurrency(t *testing.T) {