import GuJumpgate snapshot from GitHub

2026-05-20 20:33:51 +08:00
commit f8903dcd14
335 changed files with 179790 additions and 0 deletions
@@ -0,0 +1,187 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('node:fs');
+
+const source = fs.readFileSync('content/duck-mail.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;
+    } else if (ch === ')') {
+      parenDepth -= 1;
+      if (parenDepth === 0) {
+        signatureEnded = true;
+      }
+    } else 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);
+}
+
+function createInput(initialValue = '') {
+  return {
+    value: initialValue,
+    textContent: '',
+    innerText: '',
+    getAttribute(name) {
+      if (name === 'value') {
+        return this.value;
+      }
+      return '';
+    },
+  };
+}
+
+function createButton(onClick) {
+  return {
+    clickCount: 0,
+    textContent: 'Generate Private Duck Address',
+    getAttribute() {
+      return '';
+    },
+    click() {
+      this.clickCount += 1;
+      if (typeof onClick === 'function') {
+        onClick();
+      }
+    },
+  };
+}
+
+function createDocument(input, button) {
+  return {
+    querySelector(selector) {
+      if (selector === 'input.AutofillSettingsPanel__PrivateDuckAddressValue') {
+        return input;
+      }
+      if (selector === 'button.AutofillSettingsPanel__GeneratorButton') {
+        return button;
+      }
+      return null;
+    },
+    querySelectorAll(selector) {
+      switch (selector) {
+        case 'input.AutofillSettingsPanel__PrivateDuckAddressValue':
+        case 'input[class*="PrivateDuckAddressValue"]':
+          return input ? [input] : [];
+        case 'input[data-testid*="PrivateDuckAddressValue"]':
+          return [];
+        case 'input[value*="@duck.com" i]':
+          return input?.value?.includes('@duck.com') ? [input] : [];
+        case 'button.AutofillSettingsPanel__GeneratorButton':
+          return button ? [button] : [];
+        default:
+          return [];
+      }
+    },
+  };
+}
+
+function createApi({ document, sleep, log = () => {} }) {
+  const bundle = [extractFunction('fetchDuckEmail')].join('\n');
+  return new Function('window', 'document', 'waitForElement', 'humanPause', 'sleep', 'log', `
+${bundle}
+return { fetchDuckEmail };
+`)(
+    {
+      CodexOperationDelay: {
+        async performOperationWithDelay(_meta, fn) {
+          return fn();
+        },
+      },
+    },
+    document,
+    async () => true,
+    async () => {},
+    sleep,
+    log
+  );
+}
+
+test('fetchDuckEmail waits for the existing page address to hydrate before accepting a new Duck email', async () => {
+  const input = createInput('');
+  const button = createButton(() => {});
+  let sleepCount = 0;
+
+  const api = createApi({
+    document: createDocument(input, button),
+    sleep: async () => {
+      sleepCount += 1;
+      if (sleepCount === 1) {
+        input.value = 'existing@duck.com';
+      } else if (sleepCount === 2) {
+        input.value = 'fresh@duck.com';
+      }
+    },
+  });
+
+  const result = await api.fetchDuckEmail({ generateNew: true });
+
+  assert.deepEqual(result, {
+    email: 'fresh@duck.com',
+    generated: true,
+  });
+  assert.equal(button.clickCount, 1);
+});
+
+test('fetchDuckEmail falls back to the previous Duck email when the page baseline never becomes visible', async () => {
+  const input = createInput('');
+  const button = createButton(() => {
+    input.value = 'previous@duck.com';
+  });
+  let sleepCount = 0;
+
+  const api = createApi({
+    document: createDocument(input, button),
+    sleep: async () => {
+      sleepCount += 1;
+      if (sleepCount === 13) {
+        input.value = 'fresh@duck.com';
+      }
+    },
+  });
+
+  const result = await api.fetchDuckEmail({
+    generateNew: true,
+    baselineEmail: 'previous@duck.com',
+  });
+
+  assert.deepEqual(result, {
+    email: 'fresh@duck.com',
+    generated: true,
+  });
+  assert.equal(button.clickCount, 1);
+});