fix: convert CRLF to LF when comparing files

cobra/cmd/golden_test.go

@@ -17,6 +17,11 @@ func init() {
 	initCmd.SetOutput(new(bytes.Buffer))
 }
 
+// ensureLF converts any \r\n to \n
+func ensureLF(content []byte) []byte {
+	return bytes.Replace(content, []byte("\r\n"), []byte("\n"), -1)
+}
+
 // compareFiles compares the content of files with pathA and pathB.
 // If contents are equal, it returns nil.
 // If not, it returns which files are not equal
@@ -30,6 +35,8 @@ func compareFiles(pathA, pathB string) error {
 	if err != nil {
 		return err
 	}
+	contentA = ensureLF(contentA)
+	contentB = ensureLF(contentB)
 	if !bytes.Equal(contentA, contentB) {
 		output := new(bytes.Buffer)
 		output.WriteString(fmt.Sprintf("%q and %q are not equal!\n\n", pathA, pathB))