feat: add display kiosk host

2026-08-23 20:50:56 -05:00
parent be5ed7853d
commit 2e0fe059c3
80 changed files with 4868 additions and 397 deletions
@@ -170,3 +170,53 @@ describe("the shell builds no module knowledge into its bundle", () => {
    expect(bundle).not.toContain("createObjectURL");
  });
 });
+
+describe("the display host is a separate generic browser bundle", () => {
+  let bundle: string;
+
+  beforeAll(async () => {
+    const result = await build({
+      absWorkingDir: packageDirectory,
+      bundle: true,
+      define: {
+        __EKKLESIA_API_BASE_URL__: '""',
+        "process.env.NODE_ENV": '"production"',
+      },
+      entryPoints: [path.join(sourceDirectory, "display", "main.tsx")],
+      format: "esm",
+      jsx: "automatic",
+      logLevel: "silent",
+      minify: false,
+      platform: "browser",
+      target: "es2022",
+      write: false,
+    });
+    bundle = result.outputFiles.map((file) => file.text).join("\n");
+  }, 60_000);
+
+  it("contains the generic loader's one dynamic import and no statically known module", () => {
+    expect([...bundle.matchAll(/\bimport\s*\(/gu)]).toHaveLength(1);
+    expect(bundle).toContain("(url) => import(url)");
+    expect(bundle).not.toContain("ekklesia.module.json");
+    expect(bundle).not.toContain("/api/v1/modules");
+    for (const moduleId of ["announcements", "calendar", "livestream", "signage"]) {
+      expect(bundle.toLowerCase()).not.toContain(moduleId);
+    }
+  });
+
+  it("knows only its host route resources, with no Dashboard application or transport coupling", () => {
+    expect(bundle).toContain('"/api/v1/principal"');
+    expect(bundle).toContain('"/api/v1/module-displays"');
+    expect(bundle).not.toContain('"/api/v1/dashboard/navigation"');
+    expect(bundle).not.toContain("Loading Ekklesia");
+    expect(bundle).not.toContain("Sign in to Ekklesia");
+    expect(bundle.toLowerCase()).not.toContain("socket.io");
+    expect(bundle.toLowerCase()).not.toContain("mqtt");
+  });
+
+  it("uses neither eval nor a blob URL to load display code", () => {
+    expect(bundle).not.toContain("new Function(");
+    expect(bundle).not.toMatch(/\beval\s*\(/u);
+    expect(bundle).not.toContain("createObjectURL");
+  });
+});