first commit

backend/internal/util/urlvalidator/validator_test.go

@@ -0,0 +1,24 @@
+package urlvalidator
+
+import "testing"
+
+func TestValidateURLFormat(t *testing.T) {
+	if _, err := ValidateURLFormat("", false); err == nil {
+		t.Fatalf("expected empty url to fail")
+	}
+	if _, err := ValidateURLFormat("://bad", false); err == nil {
+		t.Fatalf("expected invalid url to fail")
+	}
+	if _, err := ValidateURLFormat("http://example.com", false); err == nil {
+		t.Fatalf("expected http to fail when allow_insecure_http is false")
+	}
+	if _, err := ValidateURLFormat("https://example.com", false); err != nil {
+		t.Fatalf("expected https to pass, got %v", err)
+	}
+	if _, err := ValidateURLFormat("http://example.com", true); err != nil {
+		t.Fatalf("expected http to pass when allow_insecure_http is true, got %v", err)
+	}
+	if _, err := ValidateURLFormat("https://example.com:bad", true); err == nil {
+		t.Fatalf("expected invalid port to fail")
+	}
+}