[Init] Initial commit - NetMesh terminal manager

electron/appWindowLifecycle.test.cjs

@@ -0,0 +1,50 @@
+"use strict";
+
+const assert = require("node:assert/strict");
+const test = require("node:test");
+
+const { createAppContentWindowClosedHandler } = require("./appWindowLifecycle.cjs");
+
+test("last app content window closes the app even while a hidden plugin host window exists", () => {
+  const hiddenPluginWindow = { isVisible: () => false };
+  let quitCalls = 0;
+  const handler = createAppContentWindowClosedHandler({
+    app: { quit() { quitCalls += 1; } },
+    platform: "linux",
+    windowManager: {
+      getAppContentWindows: () => [],
+      getIsQuitting: () => false,
+      // A hidden BrowserWindow still exists globally, but it is intentionally
+      // not part of Netcatty's app-content registry.
+      getAllBrowserWindows: () => [hiddenPluginWindow],
+    },
+  });
+
+  assert.equal(handler(), true);
+  assert.equal(quitCalls, 1);
+});
+
+test("app content close handler preserves macOS and active app windows", () => {
+  let quitCalls = 0;
+  const app = { quit() { quitCalls += 1; } };
+  const macHandler = createAppContentWindowClosedHandler({
+    app,
+    platform: "darwin",
+    windowManager: { getAppContentWindows: () => [], getIsQuitting: () => false },
+  });
+  const remainingWindowHandler = createAppContentWindowClosedHandler({
+    app,
+    platform: "win32",
+    windowManager: { getAppContentWindows: () => [{}], getIsQuitting: () => false },
+  });
+  const alreadyQuittingHandler = createAppContentWindowClosedHandler({
+    app,
+    platform: "win32",
+    windowManager: { getAppContentWindows: () => [], getIsQuitting: () => true },
+  });
+
+  assert.equal(macHandler(), false);
+  assert.equal(remainingWindowHandler(), false);
+  assert.equal(alreadyQuittingHandler(), false);
+  assert.equal(quitCalls, 0);
+});