fixup! Refactor files.spec.js for possible basePath.

Author: hugojosefson

test/unit/middleware/files.spec.ts

@@ -291,7 +291,7 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
       await request(app)
         .get(basePath + "/foo")
         .expect((res) => {
-          expect(res.headers.location).to.equal("/foo/");
+          expect(res.headers.location).to.equal(basePath + "/foo/");
         })
         .expect(301);
     });
@@ -302,7 +302,9 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
       await request(app)
         .get(basePath + "/foo?query=params")
         .expect((req) => {
-          expect(req.headers.location).to.equal("/foo/?query=params");
+          expect(req.headers.location).to.equal(
+            basePath + "/foo/?query=params"
+          );
         })
         .expect(301);
     });
@@ -314,7 +316,7 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
         await request(app)
           .get(basePath + "/foo")
           .expect(301)
-          .expect("Location", "/foo/");
+          .expect("Location", basePath + "/foo/");
       });
     });
 
@@ -325,7 +327,7 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
         await request(app)
           .get(basePath + "/foo/")
           .expect(301)
-          .expect("Location", "/foo");
+          .expect("Location", basePath + "/foo");
       });
 
       it("returns a 404 if a trailing slash was added to a valid path", async () => {
@@ -342,7 +344,7 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
         await request(app)
           .get(basePath + "/foo/")
           .expect(301)
-          .expect("Location", "/foo");
+          .expect("Location", basePath + "/foo");
       });
 
       it("normalizes multiple leading slashes on a redirect", async () => {
@@ -351,7 +353,7 @@ basePathConfigs.forEach(([basePath, testTitle]) => {
         await request(app)
           .get(basePath + "/foo////")
           .expect(301)
-          .expect("Location", "/foo");
+          .expect("Location", basePath + "/foo");
       });
     });