refactor(gofix): modernize

test/integration/scenario/compare.go

@@ -5,11 +5,11 @@ import (
 	"reflect"
 )
 
-func compareJson(expected, actual interface{}) error {
+func compareJson(expected, actual any) error {
 	// Handle maps (JSON objects).
-	expectedMap, ok := expected.(map[string]interface{})
+	expectedMap, ok := expected.(map[string]any)
 	if ok {
-		actualMap, ok := actual.(map[string]interface{})
+		actualMap, ok := actual.(map[string]any)
 		if !ok {
 			return fmt.Errorf("expected an object, but actual is: %T", actual)
 		}
@@ -31,9 +31,9 @@ func compareJson(expected, actual interface{}) error {
 	}
 
 	// Handle slices (JSON arrays).
-	expectedSlice, ok := expected.([]interface{})
+	expectedSlice, ok := expected.([]any)
 	if ok {
-		actualSlice, ok := actual.([]interface{})
+		actualSlice, ok := actual.([]any)
 		if !ok {
 			return fmt.Errorf("expected an array, but actual is: %T", actual)
 		}

test/integration/scenario/containers.go

@@ -22,7 +22,7 @@ var (
 
 type noopLogger struct{}
 
-func (n *noopLogger) Printf(format string, v ...interface{}) {
+func (n *noopLogger) Printf(format string, v ...any) {
 	// NOOP
 }
 

test/integration/scenario/scenario.go

@@ -327,11 +327,8 @@ func (s *scenario) iMakeConcurrentRequestsToGotenberg(ctx context.Context, count
 	s.concurrentResps = make([]*httptest.ResponseRecorder, 0, count)
 	errs := make([]error, 0)
 
-	for i := 0; i < count; i++ {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
-
+	for range count {
+		wg.Go(func() {
 			resp, reqErr := doFormDataRequest(method, fmt.Sprintf("%s%s", base, endpoint), fields, files, headers)
 			if reqErr != nil {
 				mu.Lock()
@@ -387,7 +384,7 @@ func (s *scenario) iMakeConcurrentRequestsToGotenberg(ctx context.Context, count
 			mu.Lock()
 			s.concurrentResps = append(s.concurrentResps, rec)
 			mu.Unlock()
-		}()
+		})
 	}
 
 	wg.Wait()
@@ -495,7 +492,7 @@ func (s *scenario) theGotenbergContainerShouldLogTheFollowingEntries(ctx context
 	}
 
 	var err error
-	for i := 0; i < 3; i++ {
+	for range 3 {
 		err = check()
 		if err != nil && !invert {
 			// We have to retry as not all logs may have been produced.
@@ -618,7 +615,7 @@ func (s *scenario) theBodyShouldMatchJSON(kind string, expectedDoc *godog.DocStr
 		body = s.server.bodyCopy
 	}
 
-	var expected, actual interface{}
+	var expected, actual any
 
 	content := strings.ReplaceAll(expectedDoc.Content, "{version}", GotenbergVersion)
 	err := json.Unmarshal([]byte(content), &expected)