Refactor multi-flow mail capability boundaries

2026-05-13 06:35:43 +08:00
parent a85ed0ce89
commit d93cdfff9e
33 changed files with 2035 additions and 198 deletions
@@ -0,0 +1,132 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+
+const source = fs.readFileSync('background.js', 'utf8');
+
+function extractFunction(name) {
+  const markers = [`async function ${name}(`, `function ${name}(`];
+  const start = markers
+    .map((marker) => source.indexOf(marker))
+    .find((index) => index >= 0);
+  if (start < 0) {
+    throw new Error(`missing function ${name}`);
+  }
+
+  let parenDepth = 0;
+  let signatureEnded = false;
+  let braceStart = -1;
+  for (let i = start; i < source.length; i += 1) {
+    const ch = source[i];
+    if (ch === '(') parenDepth += 1;
+    if (ch === ')') {
+      parenDepth -= 1;
+      if (parenDepth === 0) signatureEnded = true;
+    }
+    if (ch === '{' && signatureEnded) {
+      braceStart = i;
+      break;
+    }
+  }
+  if (braceStart < 0) {
+    throw new Error(`missing body for function ${name}`);
+  }
+
+  let depth = 0;
+  let end = braceStart;
+  for (; end < source.length; end += 1) {
+    const ch = source[end];
+    if (ch === '{') depth += 1;
+    if (ch === '}') {
+      depth -= 1;
+      if (depth === 0) {
+        end += 1;
+        break;
+      }
+    }
+  }
+  return source.slice(start, end);
+}
+
+test('importSettingsBundle normalizes unsupported capability flags before persisting imported settings', async () => {
+  const api = new Function(`
+const SETTINGS_EXPORT_SCHEMA_VERSION = 1;
+const DEFAULT_REGISTRATION_EMAIL_STATE = { emailHistory: [] };
+let persistedUpdates = null;
+let stateUpdates = null;
+let broadcastPayload = null;
+let currentState = {
+  activeFlowId: 'site-a',
+  panelMode: 'sub2api',
+  signupMethod: 'phone',
+  plusModeEnabled: false,
+  phoneVerificationEnabled: false,
+  stepStatuses: {},
+};
+async function ensureManualInteractionAllowed() {
+  return currentState;
+}
+function buildPersistentSettingsPayload(settings = {}) {
+  return { ...settings };
+}
+function validateModeSwitchState() {
+  return {
+    ok: false,
+    errors: [{ code: 'panel_mode_unsupported', message: '当前 flow 不支持 SUB2API 面板模式。' }],
+    normalizedUpdates: {
+      panelMode: 'cpa',
+      plusModeEnabled: false,
+      phoneVerificationEnabled: false,
+      signupMethod: 'email',
+    },
+  };
+}
+function resolveSignupMethod(state = {}) {
+  return String(state?.signupMethod || '').trim().toLowerCase() === 'phone' ? 'phone' : 'email';
+}
+async function setPersistentSettings(updates) {
+  persistedUpdates = { ...updates };
+}
+async function setState(updates) {
+  stateUpdates = { ...updates };
+  currentState = { ...currentState, ...updates };
+}
+function broadcastDataUpdate(payload) {
+  broadcastPayload = { ...payload };
+}
+async function getState() {
+  return { ...currentState };
+}
+${extractFunction('importSettingsBundle')}
+return {
+  importSettingsBundle,
+  getPersistedUpdates: () => persistedUpdates,
+  getStateUpdates: () => stateUpdates,
+  getBroadcastPayload: () => broadcastPayload,
+};
+`)();
+
+  const result = await api.importSettingsBundle({
+    schemaVersion: 1,
+    settings: {
+      panelMode: 'sub2api',
+      plusModeEnabled: true,
+      phoneVerificationEnabled: true,
+      signupMethod: 'phone',
+    },
+  });
+
+  assert.deepEqual(api.getPersistedUpdates(), {
+    panelMode: 'cpa',
+    plusModeEnabled: false,
+    phoneVerificationEnabled: false,
+    signupMethod: 'email',
+  });
+  assert.equal(api.getStateUpdates().panelMode, 'cpa');
+  assert.equal(api.getStateUpdates().plusModeEnabled, false);
+  assert.equal(api.getStateUpdates().phoneVerificationEnabled, false);
+  assert.equal(api.getStateUpdates().signupMethod, 'email');
+  assert.equal(api.getBroadcastPayload().panelMode, 'cpa');
+  assert.equal(api.getBroadcastPayload().signupMethod, 'email');
+  assert.equal(result.signupMethod, 'email');
+});