Add -subtest-mode flag to configure SubtestMode

README.md

@@ -82,6 +82,7 @@ Run `go-junit-report -help` for a list of all supported flags.
 | `-parser parser`      | specify the parser to use, available parsers are: `gotest` (default), `gojson`  |
 | `-p key=value`        | add property to generated report; properties should be specified as `key=value` |
 | `-set-exit-code`      | set exit code to 1 if tests failed                                              |
+| `-subtest-mode`       | set subtest `mode`, modes are: `ignore-parent-results`, `exclude-parents`       |
 | `-version`            | print version and exit                                                          |
 
 ## Contributing

internal/gojunitreport/go-junit-report.go

@@ -24,6 +24,7 @@ type Config struct {
 	Hostname      string
 	PackageName   string
 	SkipXMLHeader bool
+	SubtestMode   gotest.SubtestMode
 	Properties    map[string]string
 
 	// For debugging
@@ -96,6 +97,7 @@ func (c Config) writeXML(w io.Writer, report gtr.Report) error {
 func (c Config) gotestOptions() []gotest.Option {
 	return []gotest.Option{
 		gotest.PackageName(c.PackageName),
+		gotest.SetSubtestMode(c.SubtestMode),
 		gotest.TimestampFunc(c.timestampFunc),
 	}
 }

main.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"github.com/jstemmer/go-junit-report/v2/internal/gojunitreport"
+	"github.com/jstemmer/go-junit-report/v2/parser/gotest"
 )
 
 var (
@@ -26,6 +27,7 @@ var (
 	iocopy      = flag.Bool("iocopy", false, "copy input to stdout; can only be used in conjunction with -out")
 	properties  = make(keyValueFlag)
 	parser      = flag.String("parser", "gotest", "set input parser: gotest, gojson")
+	mode        = flag.String("subtest-mode", "", "set subtest `mode`: ignore-parent-results (subtest parents always pass), exclude-parents (subtest parents are excluded from the report)")
 
 	// debug flags
 	printEvents = flag.Bool("debug.print-events", false, "print events generated by the go test parser")
@@ -52,6 +54,14 @@ func main() {
 		properties["go.version"] = *goVersionFlag
 	}
 
+	subtestMode := gotest.SubtestModeDefault
+	if *mode != "" {
+		var err error
+		if subtestMode, err = gotest.ParseSubtestMode(*mode); err != nil {
+			exitf("invalid value for -subtest-mode: %s\n", err)
+		}
+	}
+
 	if flag.NArg() != 0 {
 		fmt.Fprintf(os.Stderr, "invalid argument(s): %s\n", strings.Join(flag.Args(), " "))
 		fmt.Fprintf(os.Stderr, "%s does not accept positional arguments\n", os.Args[0])
@@ -90,6 +100,7 @@ func main() {
 		Hostname:      hostname,
 		PackageName:   *packageName,
 		SkipXMLHeader: *noXMLHeader,
+		SubtestMode:   subtestMode,
 		Properties:    properties,
 		PrintEvents:   *printEvents,
 	}