ref: Use filepath.Base to get filename

Author: rhcarvalho

stacktrace.go

@@ -159,7 +159,7 @@ func NewFrame(f runtime.Frame) Frame {
 	var module string
 
 	if filename != "" {
-		filename = extractFilename(filename)
+		filename = filepath.Base(filename)
 	} else {
 		filename = unknown
 	}
@@ -226,11 +226,6 @@ func filterFrames(frames []Frame) []Frame {
 	return filteredFrames
 }
 
-func extractFilename(path string) string {
-	_, file := filepath.Split(path)
-	return file
-}
-
 func isInAppFrame(frame Frame) bool {
 	if strings.HasPrefix(frame.AbsPath, build.Default.GOROOT) ||
 		strings.Contains(frame.Module, "vendor") ||

stacktrace_test.go

@@ -31,7 +31,9 @@ func TestNewStacktrace(t *testing.T) {
 
 	assertEqual(t, len(stacktrace.Frames), 2)
 	assertEqual(t, stacktrace.Frames[0].Function, "TestNewStacktrace")
+	assertEqual(t, stacktrace.Frames[0].Filename, "stacktrace_test.go")
 	assertEqual(t, stacktrace.Frames[1].Function, "Trace")
+	assertEqual(t, stacktrace.Frames[1].Filename, "errors_test.go")
 }
 
 func BenchmarkNewStacktrace(b *testing.B) {