WIP: Add test

test_e2e/helpers/helpers.ts

@@ -0,0 +1,35 @@
+import type { Locator, Page } from "playwright";
+import { type ObsidianHandle, launchObsidian } from "./obsidian";
+import { type VaultSettingsOptions, type VaultSetupResult, setupTestVaultWithSettings } from "./vault";
+
+// ---------------------------------------------------------------------------
+// Helpers (vault setup, test scaffolding, etc.)
+// ---------------------------------------------------------------------------
+export async function withSeededVault(
+    options: VaultSettingsOptions,
+    run: (context: { app: ObsidianHandle; vault: VaultSetupResult }) => Promise<void>
+): Promise<void> {
+    const vault = setupTestVaultWithSettings(options);
+    const app = await launchObsidian(vault.fakeAppData, vault.vaultDir);
+
+    try {
+        await run({ app, vault });
+    } finally {
+        await app.close().catch(() => {});
+        vault.cleanup();
+    }
+}
+
+// ---------------------------------------------------------------------------
+// Selectors
+// ---------------------------------------------------------------------------
+
+/** CSS selector for the settings-tab content area. */
+export const SELECTOR_SETTINGS_CONTENT = ".vertical-tab-content-container";
+
+/** CSS selector for Obsidian notice toasts. */
+export const SELECTOR_NOTICE = ".notice-container .notice";
+
+export function locateModalByTitle(page: Page, title: string): Locator {
+    return page.locator(".modal-container .modal-title").filter({ hasText: title });
+}