Fix PayPal hosted checkout flow

tests/content-utils.test.js

@@ -127,6 +127,35 @@ return { shouldReportReadyForFrame };
   assert.equal(api.shouldReportReadyForFrame('unknown-source', true), false);
 });
 
+test('simulateClick logs the button text captured before click side effects', () => {
+  const bundle = [extractFunction('simulateClick')].join('\n');
+  const logs = [];
+  const consoleMessages = [];
+  const api = new Function('logs', 'console', 'location', `
+function throwIfStopped() {}
+const LOG_PREFIX = '[test]';
+function log(message) { logs.push(message); }
+${bundle}
+return { simulateClick };
+`)(logs, { log: (...args) => consoleMessages.push(args.join(' ')) }, { pathname: '/checkout' });
+
+  const button = {
+    tagName: 'BUTTON',
+    textContent: '订阅',
+    getAttribute: () => '',
+    click() {
+      this.textContent = '正在处理';
+    },
+  };
+
+  api.simulateClick(button);
+
+  assert.equal(button.textContent, '正在处理');
+  assert.equal(logs.at(-1), '已点击(click) [BUTTON] "订阅"');
+  assert.match(consoleMessages.at(-1), /BUTTON 订阅/);
+  assert.doesNotMatch(logs.at(-1), /正在处理/);
+});
+
 test('getRuntimeScriptSource follows injected source overrides after utils is already loaded', () => {
   const bundle = [extractFunction('getRuntimeScriptSource')].join('\n');
   const api = new Function('window', 'SCRIPT_SOURCE', `

tests/plus-checkout-create-wait.test.js

@@ -494,6 +494,66 @@ test('PayPal no-card binding OpenAI checkout node submits hosted page and comple
   });
 });
 
+test('PayPal hosted email node completes when Next navigation drops the content response', async () => {
+  const events = [];
+  let currentUrl = 'https://www.paypal.com/checkoutweb/pay?token=EC-test';
+  const executor = api.createPlusCheckoutCreateExecutor({
+    addLog: async (message, level = 'info', options = {}) => events.push({ type: 'log', message, level, options }),
+    chrome: {
+      tabs: {
+        get: async (tabId) => ({ id: tabId, url: currentUrl, status: 'complete' }),
+      },
+    },
+    completeNodeFromBackground: async (step, payload) => events.push({ type: 'complete', step, payload }),
+    ensureContentScriptReadyOnTabUntilStopped: async (source, tabId, options) => events.push({ type: 'ready', source, tabId, options }),
+    getState: async () => ({
+      hostedCheckoutPhoneNumber: '(415) 555-1234',
+    }),
+    registerTab: async (source, tabId) => events.push({ type: 'register', source, tabId }),
+    sendTabMessageUntilStopped: async (tabId, source, message) => {
+      events.push({ type: 'tab-message', tabId, source, message });
+      if (message.type === 'PAYPAL_RUN_HOSTED_CHECKOUT_STEP') {
+        currentUrl = 'https://www.paypal.com/checkoutweb/signup?ba_token=BA-test&token=EC-test';
+        return new Promise(() => {});
+      }
+      if (message.type === 'PAYPAL_HOSTED_GET_STATE') {
+        return {
+          hostedStage: currentUrl.includes('/signup')
+            ? 'guest_checkout'
+            : 'pay_login',
+        };
+      }
+      throw new Error(`unexpected message type ${message.type}`);
+    },
+    setState: async (payload) => events.push({ type: 'set-state', payload }),
+    sleepWithStop: async (ms) => events.push({ type: 'sleep', ms }),
+    waitForTabCompleteUntilStopped: async () => events.push({ type: 'tab-complete' }),
+  });
+
+  await executor.executePayPalHostedEmail({
+    plusCheckoutTabId: 85661333,
+    plusHostedCheckoutGuestProfile: {
+      email: 'guest@example.com',
+      phone: '4155551234',
+      address: { street: '1 Main St', city: 'New York', state: 'New York', zip: '10001' },
+    },
+  });
+
+  assert.equal(currentUrl.includes('/signup'), true);
+  assert.equal(
+    events.some((event) => event.type === 'complete' && event.step === 'paypal-hosted-email'),
+    true
+  );
+  assert.equal(
+    events.some((event) => event.type === 'log' && /已检测到 PayPal 进入后续页面（guest_checkout）/.test(event.message)),
+    true
+  );
+  assert.equal(
+    events.some((event) => event.type === 'tab-message' && event.message.type === 'PAYPAL_RUN_HOSTED_CHECKOUT_STEP'),
+    true
+  );
+});
+
 test('Plus checkout content routes billing operations through the operation delay gate', async () => {
   const { checkoutEvents, send } = createCheckoutContentHarness();
 

tests/step-definitions-module.test.js

@@ -222,7 +222,6 @@ test('step definitions module exposes ordered normal and Plus step metadata', ()
       'fill-profile',
       'plus-checkout-create',
       'paypal-hosted-email',
-      'paypal-hosted-verification',
       'paypal-hosted-card',
       'paypal-hosted-create-account',
       'paypal-hosted-review',
@@ -236,9 +235,10 @@ test('step definitions module exposes ordered normal and Plus step metadata', ()
   assert.equal(hostedSteps.some((step) => step.key === 'paypal-approve'), false);
   assert.equal(hostedSteps.some((step) => step.key === 'plus-checkout-return'), false);
   assert.equal(hostedSteps.some((step) => step.key === 'paypal-hosted-openai-checkout'), false);
+  assert.equal(hostedSteps.some((step) => step.key === 'paypal-hosted-verification'), false);
   assert.equal(hostedSteps.find((step) => step.key === 'paypal-hosted-card')?.title, '无卡直绑填写 PayPal 资料');
-  assert.deepStrictEqual(api.getStepIds({ plusModeEnabled: true, plusPaymentMethod: 'paypal-hosted' }), [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]);
-  assert.equal(api.getLastStepId({ plusModeEnabled: true, plusPaymentMethod: 'paypal-hosted' }), 15);
+  assert.deepStrictEqual(api.getStepIds({ plusModeEnabled: true, plusPaymentMethod: 'paypal-hosted' }), [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]);
+  assert.equal(api.getLastStepId({ plusModeEnabled: true, plusPaymentMethod: 'paypal-hosted' }), 14);
 
   assert.deepStrictEqual(
     goPaySteps.map((step) => step.key),
@@ -316,7 +316,7 @@ test('Plus session strategy swaps the OAuth tail for a single SUB2API import nod
         plusAccountAccessStrategy: 'sub2api_codex_session',
       },
       previousNodeId: 'paypal-hosted-review',
-      expectedStepIds: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12],
+      expectedStepIds: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11],
     },
     {
       label: 'gopay',
@@ -407,7 +407,7 @@ test('Plus session strategy swaps the OAuth tail for a single CPA import node',
         plusAccountAccessStrategy: 'cpa_codex_session',
       },
       previousNodeId: 'paypal-hosted-review',
-      expectedStepIds: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12],
+      expectedStepIds: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11],
     },
     {
       label: 'gopay',