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remove sleep from tests (#2555)

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This commit is contained in:
Patrick Hemmer
2017-03-24 15:03:36 -04:00
committed by Daniel Nelson
parent 616b66f5cb
commit 1402c158b7
21 changed files with 252 additions and 270 deletions
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19
plugins/inputs/tail/tail_test.go
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@@ -3,6 +3,7 @@ package tail
import (
"io/ioutil"
"os"
"runtime"
"testing"
"time"
@@ -30,11 +31,9 @@ func TestTailFromBeginning(t *testing.T) {
acc := testutil.Accumulator{}
require.NoError(t, tt.Start(&acc))
time.Sleep(time.Millisecond * 100)
require.NoError(t, tt.Gather(&acc))
// arbitrary sleep to wait for message to show up
time.Sleep(time.Millisecond * 150)
acc.Wait(1)
acc.AssertContainsTaggedFields(t, "cpu",
map[string]interface{}{
"usage_idle": float64(100),
@@ -60,13 +59,19 @@ func TestTailFromEnd(t *testing.T) {
acc := testutil.Accumulator{}
require.NoError(t, tt.Start(&acc))
time.Sleep(time.Millisecond * 100)
time.Sleep(time.Millisecond * 200) //TODO remove once https://github.com/hpcloud/tail/pull/114 is merged & added to Godeps
for _, tailer := range tt.tailers {
for n, err := tailer.Tell(); err == nil && n == 0; n, err = tailer.Tell() {
// wait for tailer to jump to end
runtime.Gosched()
}
}
_, err = tmpfile.WriteString("cpu,othertag=foo usage_idle=100\n")
require.NoError(t, err)
require.NoError(t, tt.Gather(&acc))
time.Sleep(time.Millisecond * 50)
acc.Wait(1)
acc.AssertContainsTaggedFields(t, "cpu",
map[string]interface{}{
"usage_idle": float64(100),
@@ -96,7 +101,7 @@ func TestTailBadLine(t *testing.T) {
_, err = tmpfile.WriteString("cpu mytag= foo usage_idle= 100\n")
require.NoError(t, err)
require.NoError(t, tt.Gather(&acc))
time.Sleep(time.Millisecond * 50)
assert.Len(t, acc.Metrics, 0)
acc.WaitError(1)
assert.Contains(t, acc.Errors[0].Error(), "E! Malformed log line")
}