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test label name validation

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This commit is contained in:
Matti Savolainen 2016-10-11 21:54:33 +03:00
parent 8f77d271b1
commit 23be3dab53
1 changed files with 17 additions and 9 deletions
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26
relabel/relabel_test.go
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@ -312,7 +312,7 @@ func TestRelabel(t *testing.T) {
"a": "some-name-value", "a": "some-name-value",
}, },
}, },
{ // invalid target_label "" { // invalid target_labels
input: model.LabelSet{ input: model.LabelSet{
"a": "some-name-value", "a": "some-name-value",
}, },
@ -324,6 +324,20 @@ func TestRelabel(t *testing.T) {
Replacement: "${1}", Replacement: "${1}",
TargetLabel: model.LabelName("${3}"), TargetLabel: model.LabelName("${3}"),
}, },
{
SourceLabels: model.LabelNames{"a"},
Regex: config.MustNewRegexp("some-([^-]+)-([^,]+)"),
Action: config.RelabelReplace,
Replacement: "${1}",
TargetLabel: model.LabelName("0${3}"),
},
{
SourceLabels: model.LabelNames{"a"},
Regex: config.MustNewRegexp("some-([^-]+)-([^,]+)"),
Action: config.RelabelReplace,
Replacement: "${1}",
TargetLabel: model.LabelName("-${3}"),
},
}, },
output: model.LabelSet{ output: model.LabelSet{
"a": "some-name-value", "a": "some-name-value",
@ -353,20 +367,14 @@ func TestRelabel(t *testing.T) {
Regex: config.MustNewRegexp(".*?(?:,|^)label:([^=]+)=([^,]+).*"), Regex: config.MustNewRegexp(".*?(?:,|^)label:([^=]+)=([^,]+).*"),
Action: config.RelabelReplace, Action: config.RelabelReplace,
Replacement: "${2}", Replacement: "${2}",
TargetLabel: model.LabelName("__meta_sd_add_label_${1}"), TargetLabel: model.LabelName("${1}"),
},
{
Regex: config.MustNewRegexp("__meta_sd_add_label_(.*)"),
Replacement: "${1}",
Action: config.RelabelLabelMap,
}, },
}, },
output: model.LabelSet{ output: model.LabelSet{
"__meta_sd_tags": "path:/secret,job:some-job,label:foo=bar", "__meta_sd_tags": "path:/secret,job:some-job,label:foo=bar",
"__metrics_path__": "/secret", "__metrics_path__": "/secret",
"job": "some-job", "job": "some-job",
"__meta_sd_add_label_foo": "bar", "foo": "bar",
"foo": "bar",
}, },
}, },
} }