update unit test

Author: sommeeeer

packages/tests-unit/tests/core/routing/util.test.ts

@@ -905,17 +905,38 @@ describe("normalizeLocationHeader", () => {
 
   it("should normalize and encode special characters in location header", () => {
     const result = normalizeLocationHeader(
-      "http://localhost:3000/æøå?query=æøå!&",
+      "http://localhost:3000/about?query=æøå!&",
       "http://localhost:3000",
+      true,
     );
-    expect(result).toBe("/%C3%A6%C3%B8%C3%A5?query=%C3%A6%C3%B8%C3%A5%21");
+    expect(result).toBe("/about?query=%C3%A6%C3%B8%C3%A5!");
   });
 
-  it("should normalize and respect already encoded characthers in location header", () => {
+  it("should normalize and respect already encoded characters in location header", () => {
     const result = normalizeLocationHeader(
       "http://localhost:3000/path?query=test%2F%2F",
       "http://localhost:3000",
+      true,
     );
     expect(result).toBe("/path?query=test%2F%2F");
   });
+
+  it("should preserve multiple query parameters in location header", () => {
+    const result = normalizeLocationHeader(
+      "http://localhost:3000/path?query1=value1&query2=value2&query1=value3&query2=value4&random=randomvalue",
+      "http://localhost:3000",
+      true,
+    );
+    expect(result).toBe(
+      "/path?query1=value1&query1=value3&query2=value2&query2=value4&random=randomvalue",
+    );
+  });
+
+  it("should return absolute URL correctly when the base URL is different", () => {
+    const result = normalizeLocationHeader(
+      "https://example.com/path?query=1",
+      "http://localhost:3000",
+    );
+    expect(result).toBe("https://example.com/path?query=1");
+  });
 });