Bug 1871056 [wpt PR 43750] - [FedCM] Add more WPT tests for error API, a=testonly

Automatic update from web-platform-tests
[FedCM] Add more WPT tests for error API

These tests make use of the newly repurposed webdriver command to click
on buttons in the FedCM error dialog.

Bug: 1496474
Change-Id: I8cdbd271c73d123dd47f62d943148b604412f08a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5021410
Reviewed-by: Christian Biesinger <cbiesinger@chromium.org>
Commit-Queue: Zachary Tan <tanzachary@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1239840}

--

wpt-commits: c84ca70108c0e0b26b731f16a4c2789040db66e4
wpt-pr: 43750

testing/web-platform/tests/credential-management/fedcm-error-basic.https.html

@@ -11,17 +11,21 @@ import {request_options_with_mediation_required,
         fedcm_test,
         manifest_origin,
         select_manifest,
-        fedcm_get_and_select_first_account} from './support/fedcm-helper.sub.js';
+        fedcm_get_and_select_first_account,
+        fedcm_error_dialog_dismiss,
+        fedcm_error_dialog_click_button} from './support/fedcm-helper.sub.js';
 
 const url_prefix = manifest_origin + '/credential-management/support/fedcm/';
 
 fedcm_test(async t => {
   let test_options =
-  request_options_with_mediation_required("manifest_id_assertion_endpoint_returns_error.json");
+    request_options_with_mediation_required("manifest_id_assertion_endpoint_returns_error.json");
   await select_manifest(t, test_options);
 
   try {
     const cred = await fedcm_get_and_select_first_account(t, test_options);
+    fedcm_error_dialog_dismiss(t);
+    await cred;
     assert_unreached("An IdentityCredentialError exception should be thrown.");
   } catch (e) {
     assert_true(e instanceof DOMException);
@@ -29,6 +33,42 @@ fedcm_test(async t => {
     assert_equals(e.code, "unauthorized_client");
     assert_equals(e.url, url_prefix + "error.html");
   }
-}, 'Test that the promise is rejected with proper error details');
+}, 'Test that the promise is rejected with proper error details when dialog is dismissed');
+
+fedcm_test(async t => {
+  let test_options =
+    request_options_with_mediation_required("manifest_id_assertion_endpoint_returns_error.json");
+  await select_manifest(t, test_options);
+
+  try {
+    const cred = await fedcm_get_and_select_first_account(t, test_options);
+    fedcm_error_dialog_click_button(t, "ErrorGotIt");
+    await cred;
+    assert_unreached("An IdentityCredentialError exception should be thrown.");
+  } catch (e) {
+    assert_true(e instanceof DOMException);
+    assert_equals(e.name, "IdentityCredentialError");
+    assert_equals(e.code, "unauthorized_client");
+    assert_equals(e.url, url_prefix + "error.html");
+  }
+}, 'Test that the promise is rejected with proper error details when got it is clicked');
+
+fedcm_test(async t => {
+  let test_options =
+    request_options_with_mediation_required("manifest_id_assertion_endpoint_returns_error.json");
+  await select_manifest(t, test_options);
+
+  try {
+    const cred = await fedcm_get_and_select_first_account(t, test_options);
+    fedcm_error_dialog_click_button(t, "ErrorMoreDetails");
+    await cred;
+    assert_unreached("An IdentityCredentialError exception should be thrown.");
+  } catch (e) {
+    assert_true(e instanceof DOMException);
+    assert_equals(e.name, "IdentityCredentialError");
+    assert_equals(e.code, "unauthorized_client");
+    assert_equals(e.url, url_prefix + "error.html");
+  }
+}, 'Test that the promise is rejected with proper error details when more details is clicked');
 
 </script>

testing/web-platform/tests/credential-management/support/fedcm-helper.sub.js

@@ -213,6 +213,42 @@ export function fedcm_get_and_select_first_account(t, options) {
   return credentialPromise;
 }
 
+export function fedcm_error_dialog_dismiss(t) {
+  return new Promise(resolve => {
+    async function helper() {
+      // Try to select the account. If the UI is not up yet, we'll catch an exception
+      // and try again in 100ms.
+      try {
+        let type = await fedcm_get_dialog_type_promise(t);
+        assert_equals(type, "Error");
+        await window.test_driver.cancel_fedcm_dialog();
+        resolve();
+      } catch (ex) {
+        t.step_timeout(helper, 100);
+      }
+    }
+    helper();
+  });
+}
+
+export function fedcm_error_dialog_click_button(t, button) {
+  return new Promise(resolve => {
+    async function helper() {
+      // Try to select the account. If the UI is not up yet, we'll catch an exception
+      // and try again in 100ms.
+      try {
+        let type = await fedcm_get_dialog_type_promise(t);
+        assert_equals(type, "Error");
+        await window.test_driver.click_fedcm_dialog_button(button);
+        resolve();
+      } catch (ex) {
+        t.step_timeout(helper, 100);
+      }
+    }
+    helper();
+  });
+}
+
 export function disconnect_options(accountHint, manifest_filename) {
   if (manifest_filename === undefined) {
     manifest_filename = "manifest.py";