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Merge pull request #730 from prometheus/fabxc/file-sd-test

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Fix file SD test
This commit is contained in:
Fabian Reinartz 2015-05-23 22:18:30 +02:00
commit 87f0932e97
1 changed files with 9 additions and 2 deletions
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11
retrieval/discovery/file_test.go
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@ -81,17 +81,24 @@ func testFileSD(t *testing.T, ext string) {
// Below we will change the file to a bad syntax. Previously extracted target
// groups must not be deleted via sending an empty target group.
if len(tg.Targets) == 0 {
t.Fatalf("Unexpected empty target group received: %s", tg)
t.Errorf("Unexpected empty target group received: %s", tg)
}
}
}()
newf, err = os.Create("fixtures/_test" + ext)
newf, err = os.Create("fixtures/_test.new")
if err != nil {
t.Fatal(err)
}
defer os.Remove(newf.Name())
if _, err := newf.Write([]byte("]gibberish\n][")); err != nil {
t.Fatal(err)
}
newf.Close()
os.Rename(newf.Name(), "fixtures/_test"+ext)
// Give notifcations some time to arrive.
time.Sleep(50 * time.Millisecond)
}