Check if tag value is empty before allocation

closes #2390
closes #2404
This commit is contained in:
Leandro Piccilli
2017-02-14 00:56:48 +01:00
committed by Cameron Sparr
parent dfddcc5146
commit df402e885d
5 changed files with 34 additions and 7 deletions

View File

@@ -67,7 +67,7 @@ func TestParseValidOutput(t *testing.T) {
assert.Equal(t, map[string]interface{}{
"value": float64(0.008457),
}, metrics[0].Fields())
assert.Equal(t, map[string]string{"unit": ""}, metrics[0].Tags())
assert.Equal(t, map[string]string{}, metrics[0].Tags())
}
func TestParseInvalidOutput(t *testing.T) {