From af8934fe7fefac7d8efe4367723a6c4e126e2a1d Mon Sep 17 00:00:00 2001
From: peima <pei@toptons.com>
Date: Sat, 1 Aug 2026 23:35:34 +0800
Subject: [PATCH] =?UTF-8?q?diag:=20FlutterError.onError=20=E5=8A=A0=20CK?=
 =?UTF-8?q?=5FCTX=20(widget=20=E4=B8=8A=E4=B8=8B=E6=96=87)=20=E5=AE=9A?=
 =?UTF-8?q?=E4=BD=8D=20RangeError=20=E6=9D=A5=E6=BA=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/main.dart               |  1 +
 tools/e2e/diag_buy.js       | 14 ++++++++++++++
 tools/e2e/test_buy_valid.js | 16 ++++++++++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 tools/e2e/diag_buy.js
 create mode 100644 tools/e2e/test_buy_valid.js

diff --git a/lib/main.dart b/lib/main.dart
index f2eecbe..93d6dfa 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -36,6 +36,7 @@ void main() {
   FlutterError.onError = (details) {
     FlutterError.presentError(details);
     print('CK_ERROR: ${details.exceptionAsString()}');
+    print('CK_CTX: ${details.context.toString()}');
     print('CK_STACK: ${details.stack}');
   };
   // Enable configureApp will cause route problem.
diff --git a/tools/e2e/diag_buy.js b/tools/e2e/diag_buy.js
new file mode 100644
index 0000000..31825dc
--- /dev/null
+++ b/tools/e2e/diag_buy.js
@@ -0,0 +1,14 @@
+const { chromium } = require('playwright');
+(async () => {
+  const browser = await chromium.launch({ headless: true });
+  const page = await (await browser.newContext({viewport:{width:1280,height:900}})).newPage();
+  const logs = [];
+  page.on('console', m => logs.push(m.text()));
+  page.on('pageerror', e => logs.push('PAGEERR: ' + e.message.slice(0,150)));
+  page.on('response', async r => { if (r.url().includes('get-buy-service')) console.log('API:', r.status()); });
+  await page.goto('http://127.0.0.1:8099/buy-service/1/pos', { waitUntil: 'load' }).catch(()=>{});
+  await page.waitForTimeout(9000);
+  console.log('--- RangeError 相关 console ---');
+  logs.filter(l => l.includes('RangeError') || l.includes('CK_ERROR') || l.startsWith('PAGEERR')).slice(0,5).forEach(l => console.log(l.slice(0,180)));
+  await browser.close();
+})();
diff --git a/tools/e2e/test_buy_valid.js b/tools/e2e/test_buy_valid.js
new file mode 100644
index 0000000..0837420
--- /dev/null
+++ b/tools/e2e/test_buy_valid.js
@@ -0,0 +1,16 @@
+const { chromium } = require('playwright');
+(async () => {
+  const browser = await chromium.launch({ headless: true });
+  const page = await (await browser.newContext({viewport:{width:1280,height:900}})).newPage();
+  const errs = [];
+  page.on('console', m => { if (m.text().includes('RangeError')||m.text().startsWith('CK_ERROR')) errs.push(m.text().slice(0,120)); });
+  page.on('response', r => { if (r.url().includes('get-buy-service')) console.log('  API:', r.url().split('get-buy-service')[1], '→', r.status()); });
+  // 试几个 service 参数
+  for (const p of ['/buy-service/1/ministore', '/buy-service/1/igoshow', '/buy-service/310/ministore']) {
+    errs.length = 0;
+    await page.goto('http://127.0.0.1:8099'+p, { waitUntil: 'load' }).catch(()=>{});
+    await page.waitForTimeout(6000);
+    console.log(p, errs.length ? '✗ '+errs[0] : '✓ OK');
+  }
+  await browser.close();
+})();