fix: error doesn't handle in the respond of the RequestMock (#7112)

* initial

* update hammerhead

* remove dev artifacts

package.json

@@ -137,7 +137,7 @@
     "source-map-support": "^0.5.16",
     "strip-bom": "^2.0.0",
     "testcafe-browser-tools": "2.0.23",
-    "testcafe-hammerhead": "24.5.22",
+    "testcafe-hammerhead": "24.5.23",
     "testcafe-legacy-api": "5.1.4",
     "testcafe-reporter-dashboard": "1.0.0-rc.3",
     "testcafe-reporter-json": "^2.1.0",

test/functional/fixtures/api/es-next/request-hooks/test.js

@@ -18,6 +18,14 @@ describe('Request Hooks', () => {
         it('Asynchronous response function (GH-4467)', () => {
             return runTests('./testcafe-fixtures/request-mock/async-response-function.js', null, { only: 'chrome' });
         });
+
+        it("Handle error in 'respond' function (GH-6703)", () => {
+            return runTests('./testcafe-fixtures/request-mock/respond-error.js', null, { only: 'chrome', shouldFail: true })
+                .catch(() => {
+                    expect(testReport.errs.length).eql(1);
+                    expect(testReport.errs[0]).contains('Error in the "respond" method');
+                });
+        });
     });
 
     describe('RequestLogger', () => {

test/functional/fixtures/api/es-next/request-hooks/testcafe-fixtures/request-mock/respond-error.js

@@ -0,0 +1,14 @@
+import { RequestMock } from 'testcafe';
+
+const mock = RequestMock()
+    .onRequestTo('http://dummy-url.com/get')
+    .respond(() => {
+        throw new Error('Error in the "respond" method');
+    });
+
+fixture `Fixture`
+    .requestHooks(mock);
+
+test('test', async t => {
+    await t.navigateTo('http://dummy-url.com/get');
+});