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cmd: Add "-u" to output unified diff in golden tests

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This commit is contained in:
Anthony Fok 2017-07-30 02:11:56 -06:00
parent cb9cf94690
commit 75c6acfc8f
1 changed files with 2 additions and 2 deletions
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4
cobra/cmd/golden_test.go
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@ -39,11 +39,11 @@ func compareFiles(pathA, pathB string) error {
// Don't execute diff if it can't be found. // Don't execute diff if it can't be found.
return nil return nil
} }
diffCmd := exec.Command(diffPath, pathA, pathB) diffCmd := exec.Command(diffPath, "-u", pathA, pathB)
diffCmd.Stdout = output diffCmd.Stdout = output
diffCmd.Stderr = output diffCmd.Stderr = output
output.WriteString("$ diff " + pathA + " " + pathB + "\n") output.WriteString("$ diff -u " + pathA + " " + pathB + "\n")
if err := diffCmd.Run(); err != nil { if err := diffCmd.Run(); err != nil {
output.WriteString("\n" + err.Error()) output.WriteString("\n" + err.Error())
} }