Add option to enable all output in junit xml

cmd/handler.go

@@ -153,6 +153,7 @@ func newEventHandler(opts *options) (*eventHandler, error) {
 			FormatTestSuiteName:     opts.junitTestSuiteNameFormat.Value(),
 			FormatTestCaseClassname: opts.junitTestCaseClassnameFormat.Value(),
 			HideEmptyPackages:       opts.junitHideEmptyPackages,
+			Output:                  opts.junitOutput,
 		})
 	}
 

cmd/main.go

@@ -108,6 +108,9 @@ func setupFlags(name string) (*pflag.FlagSet, *options) {
 	flags.BoolVar(&opts.junitHideEmptyPackages, "junitfile-hide-empty-pkg",
 		truthyFlag(lookEnvWithDefault("GOTESTSUM_JUNIT_HIDE_EMPTY_PKG", "")),
 		"omit packages with no tests from the junit.xml file")
+	flags.StringVar(&opts.junitOutput, "junitfile-output",
+		lookEnvWithDefault("GOTESTSUM_JUNITFILE_OUTPUT", "failed"),
+		"output to include in the junit file (all, failed)")
 
 	flags.IntVar(&opts.rerunFailsMaxAttempts, "rerun-fails", 0,
 		"rerun failed tests until they all pass, or attempts exceeds maximum. Defaults to max 2 reruns when enabled")
@@ -187,6 +190,7 @@ type options struct {
 	junitTestCaseClassnameFormat *junitFieldFormatValue
 	junitProjectName             string
 	junitHideEmptyPackages       bool
+	junitOutput                  string
 	rerunFailsMaxAttempts        int
 	rerunFailsMaxInitialFailures int
 	rerunFailsReportFile         string

cmd/testdata/gotestsum-help-text

@@ -14,6 +14,7 @@ Flags:
       --jsonfile-timing-events string               write only the pass, skip, and fail TestEvents to the file
       --junitfile string                            write a JUnit XML file
       --junitfile-hide-empty-pkg                    omit packages with no tests from the junit.xml file
+      --junitfile-output string                     output to include in the junit file (all, failed) (default "failed")
       --junitfile-project-name string               name of the project used in the junit.xml file
       --junitfile-testcase-classname field-format   format the testcase classname field as: full, relative, short (default full)
       --junitfile-testsuite-name field-format       format the testsuite name field as: full, relative, short (default full)

internal/junitxml/report.go

@@ -48,7 +48,9 @@ func (e *Encoder) Handle(event testjson.TestEvent, execution *testjson.Execution
 		return nil
 	}
 
-	// TODO: only store all output when cfg option is set
+	if e.cfg.Output != "all" {
+		return nil
+	}
 
 	pkg, ok := e.output[event.Package]
 	if !ok {
@@ -120,6 +122,7 @@ type Config struct {
 	FormatTestSuiteName     FormatFunc
 	FormatTestCaseClassname FormatFunc
 	HideEmptyPackages       bool
+	Output                  string
 	// This is used for tests to have a consistent timestamp
 	customTimestamp string
 	customElapsed   string