Add another test for handling base url without trailing slash

js/packages/binderhub-client/tests/index.test.js

@@ -154,6 +154,26 @@ test("Get full redirect URL and deal with excessive slashes (with pathType=lab)"
  );
 });
 
+test("Get full redirect URL and deal with missing trailing slash", () => {
+ const br = new BinderRepository(
+ "gh/test/test",
+ new URL("https://test-binder.org/build"),
+ );
+ expect(
+ br
+ .getFullRedirectURL(
+ // Missing trailing slash here should not affect target url
+ "https://hub.test-binder.org/user/something",
+ "token",
+ "/directory/index.ipynb/",
+ "lab",
+ )
+ .toString(),
+ ).toBe(
+ "https://hub.test-binder.org/user/something/doc/tree/directory/index.ipynb?token=token",
+ );
+});
+
 test("Get full redirect URL and deal with excessive slashes (with pathType=file)", () => {
  const br = new BinderRepository(
  "gh/test/test",