test(aws-util-test): add httpAuthScheme mocking for integ tests

Author: kuhe

packages/middleware-token/src/middleware-token.integ.spec.ts

@@ -13,7 +13,7 @@ describe("middleware-token", () => {
         },
       });
       requireRequestsFrom(client).toMatch({
-        headers: new Map([[/authorization/i, /Bearer my-token/]]),
+        headers: new Map([[/authorization/i, /Bearer MOCK_TOKEN/]]),
       });
       await client.getUserDetails({
         id: "my-id",

private/aws-util-test/src/requests/test-http-handler.ts

@@ -99,6 +99,18 @@ export class TestHttpHandler implements HttpHandler {
         return _signer;
       };
     }
+    if (client.config.httpAuthSchemes) {
+      for (const authScheme of client.config.httpAuthSchemes) {
+        authScheme.identityProvider = () => {
+          return async () => {
+            return {
+              ...MOCK_CREDENTIALS,
+              token: "MOCK_TOKEN",
+            };
+          };
+        };
+      }
+    }
 
     client.config.requestHandler = new TestHttpHandler(matcher);
     if (!(client as any)[TestHttpHandler.WATCHER]) {