按建议，继续完成后续工作

结论：已新增 Chromium headless 浏览器 smoke，验证 INI WASM SDK 可在真实浏览器运行并完成 OPFS 文本文件往返，继续保持 OPFS 在 host-side、LinuxCNC INI 解析来自 vendored inifile.cc。
2026-06-08 03:19:44 +08:00
parent 0d78849d80
commit cb1901d4c4
5 changed files with 158 additions and 9 deletions
--- a/wasm-port/tests/browser/ini_panel_smoke.html
+++ b/wasm-port/tests/browser/ini_panel_smoke.html
@@ -0,0 +1,59 @@
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>LinuxCNC INI Browser Smoke</title>
+</head>
+<body>
+  <pre id="status">running</pre>
+  <script type="module">
+    import { createLinuxCncIniSdk } from "../../runtime/sdk/src/linuxcnc-ini.js";
+    import { loadTextFile, saveTextFile } from "../../runtime/opfs/file-service.js";
+
+    const status = document.getElementById("status");
+
+    function assertEqual(actual, expected, label) {
+      if (actual !== expected) {
+        throw new Error(`${label}: expected ${expected}, got ${actual}`);
+      }
+    }
+
+    try {
+      const ini = await createLinuxCncIniSdk();
+      const wasmPath = "/work/browser-smoke.ini";
+      const iniText = `[EMC]
+MACHINE = browser-smoke
+
+[TRAJ]
+LINEAR_UNITS = mm
+COORDINATES = X Y Z
+
+[KINS]
+KINEMATICS = trivkins
+JOINTS = 3
+`;
+
+      ini.writeTextFile(wasmPath, iniText);
+      assertEqual(ini.getString(wasmPath, "EMC", "MACHINE"), "browser-smoke", "machine");
+      assertEqual(ini.getString(wasmPath, "TRAJ", "LINEAR_UNITS"), "mm", "units");
+      assertEqual(ini.getString(wasmPath, "KINS", "KINEMATICS"), "trivkins", "kinematics");
+      assertEqual(ini.getString(wasmPath, "TRAJ", "MISSING"), null, "missing tag");
+
+      const fields = ini.getFields(wasmPath, {
+        machine: { section: "EMC", tag: "MACHINE" },
+        joints: { section: "KINS", tag: "JOINTS" },
+      });
+      assertEqual(fields.machine, "browser-smoke", "field machine");
+      assertEqual(fields.joints, "3", "field joints");
+
+      const opfsPath = "linuxcnc/browser-smoke.ini";
+      await saveTextFile(opfsPath, iniText);
+      assertEqual(await loadTextFile(opfsPath), iniText, "opfs roundtrip");
+
+      status.textContent = "browser_ini_opfs_smoke=ok";
+    } catch (error) {
+      status.textContent = `browser_ini_opfs_smoke=fail ${error.stack || error.message}`;
+    }
+  </script>
+</body>
+</html>