fix(k6): config reading

internal/activities/healthcheck.go

@@ -22,7 +22,7 @@ func Healthcheck(ctx context.Context, param HealtcheckParam) (*HealthcheckResult
 
 	execution := k6.NewExecution(slog.Default(), param.Script)
 
-	err := execution.Start(ctx)
+	err := execution.Run(ctx)
 	if err != nil {
 		return nil, err
 	}

pkg/k6/k6.go

@@ -136,7 +136,7 @@ func (e *Execution) setupTracerProvider(ctx context.Context, test *loadedAndConf
 	return nil
 }
 
-func (e *Execution) Start(ctx context.Context) error {
+func (e *Execution) Run(ctx context.Context) error {
 	var err error
 	var logger logrus.FieldLogger = logrus.StandardLogger()
 

pkg/k6/k6_test.go

@@ -6,7 +6,7 @@ import (
 	"testing"
 )
 
-func TestK6(t *testing.T) {
+func TestK6Success(t *testing.T) {
 	ctx := context.Background()
 	logger := slog.Default()
 
@@ -16,7 +16,7 @@ import { sleep } from 'k6';
 
 export const options = {
   vus: 10,
-  duration: '30s',
+  duration: '5s',
 };
 
 export default function () {
@@ -27,7 +27,35 @@ export default function () {
 
 	execution := NewExecution(logger, script)
 
-	err := execution.Start(ctx)
+	err := execution.Run(ctx)
+	if err != nil {
+		t.Errorf("Error starting execution: %v", err)
+	}
+}
+
+func TestK6Fail(t *testing.T) {
+	ctx := context.Background()
+	logger := slog.Default()
+
+	script := `
+import http from 'k6/http';
+import { sleep } from 'k6';
+
+export const options = {
+  thresholds: {
+    http_req_failed: ['rate<0.01'], // http errors should be less than 1%
+  },
+};
+
+export default function () {
+  http.get('https://fail.broken.example');
+  sleep(1);
+}
+`
+
+	execution := NewExecution(logger, script)
+
+	err := execution.Run(ctx)
 	if err != nil {
 		t.Errorf("Error starting execution: %v", err)
 	}

pkg/k6/test.go

@@ -52,8 +52,8 @@ func (lt *loadedTest) consolidateDeriveAndValidateConfig() (*loadedAndConfigured
 	lt.logger.Debug("Consolidating config layers...")
 
 	config := lib.Options{}
+	config = config.Apply(lt.initRunner.GetOptions())
 
-	config.Apply(lt.initRunner.GetOptions())
 	if config.SystemTags == nil {
 		config.SystemTags = &metrics.DefaultSystemTagSet
 	}