源码快照 @ 2026-09-02 (source-only, 剔除非源码素材)

apps/app/tests/extensions-sidebar-header.test.tsx

@@ -0,0 +1,69 @@
+import { readFileSync } from "node:fs";
+import { fileURLToPath } from "node:url";
+import { describe, expect, test } from "bun:test";
+import { renderToStaticMarkup } from "react-dom/server";
+import { Puzzle } from "lucide-react";
+
+import { SidebarProvider, SidebarMenu } from "../src/components/ui/sidebar";
+import { SidebarDestination } from "../src/react-app/domains/session/sidebar/sidebar-destination";
+import { getWorkspaceSettingsTabs } from "../src/react-app/domains/settings/shell/settings-page";
+
+const appSidebarPath = fileURLToPath(
+  new URL("../src/react-app/domains/session/sidebar/app-sidebar.tsx", import.meta.url),
+);
+const sessionPagePath = fileURLToPath(
+  new URL("../src/react-app/domains/session/chat/session-page.tsx", import.meta.url),
+);
+
+
+describe("Extensions sidebar destination", () => {
+  test("exposes its label, keyboard button, and active page state", () => {
+    const html = renderToStaticMarkup(
+      <SidebarProvider>
+        <SidebarMenu>
+          <SidebarDestination
+            active
+            icon={Puzzle}
+            label="Library"
+            onSelect={() => {}}
+          />
+        </SidebarMenu>
+      </SidebarProvider>,
+    );
+
+    expect(html).toContain('type="button"');
+    expect(html).toContain('aria-label="Library"');
+    expect(html).toContain('aria-current="page"');
+    expect(html).toContain("data-active");
+    expect(html).toContain(">Library<");
+    // Idle weight matches the neighboring Search row (70% foreground) so the
+    // sidebar header reads as one family; active/hover restore full strength.
+    expect(html).toContain("text-sidebar-foreground/70");
+  });
+
+  test("sits below Search and above Pinned sessions", () => {
+    const source = readFileSync(appSidebarPath, "utf8");
+    const searchIndex = source.indexOf("<Search");
+    const extensionsIndex = source.indexOf("<SidebarDestination");
+    const pinnedIndex = source.indexOf("{pinnedSessions.length");
+    const footerIndex = source.indexOf("<SidebarFooter");
+
+    expect(searchIndex).toBeGreaterThan(-1);
+    expect(extensionsIndex).toBeGreaterThan(searchIndex);
+    expect(pinnedIndex).toBeGreaterThan(extensionsIndex);
+    expect(footerIndex).toBeGreaterThan(extensionsIndex);
+    expect(source.slice(footerIndex)).not.toContain("<SidebarDestination");
+  });
+});
+
+describe("Extensions main page", () => {
+  test("uses the main content header and is listed in Settings navigation", () => {
+    const sessionPageSource = readFileSync(sessionPagePath, "utf8");
+
+    expect(sessionPageSource).toContain("props.mainContentTitle");
+    expect(sessionPageSource).toContain("<h1");
+    // The Library is intentionally reachable both standalone and inside the
+    // Settings pane (feat: Library inside the Settings pane).
+    expect(getWorkspaceSettingsTabs()).toContain("extensions");
+  });
+});