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promql: Test errors aren't always ParseErr

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This commit is contained in:
Brian Brazil 2015-08-02 23:26:21 +01:00
parent ba24948ec7
commit a0f0b82348
1 changed files with 11 additions and 8 deletions
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19
promql/test.go
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@ -114,8 +114,9 @@ func (t *Test) parseLoad(lines []string, i int) (int, *loadCmd, error) {
}
metric, vals, err := parseSeriesDesc(defLine)
if err != nil {
perr := err.(*ParseErr)
perr.Line = i + 1
if perr, ok := err.(*ParseErr); ok {
perr.Line = i + 1
}
return i, nil, err
}
cmd.set(metric, vals...)
@ -135,10 +136,11 @@ func (t *Test) parseEval(lines []string, i int) (int, *evalCmd, error) {
)
expr, err := ParseExpr(qry)
if err != nil {
perr := err.(*ParseErr)
perr.Line = i + 1
perr.Pos += strings.Index(lines[i], qry)
return i, nil, perr
if perr, ok := err.(*ParseErr); ok {
perr.Line = i + 1
perr.Pos += strings.Index(lines[i], qry)
}
return i, nil, err
}
offset, err := strutil.StringToDuration(at)
@ -168,8 +170,9 @@ func (t *Test) parseEval(lines []string, i int) (int, *evalCmd, error) {
}
metric, vals, err := parseSeriesDesc(defLine)
if err != nil {
perr := err.(*ParseErr)
perr.Line = i + 1
if perr, ok := err.(*ParseErr); ok {
perr.Line = i + 1
}
return i, nil, err
}