From 1898efa2829c404ce49f045156140c09ca3004b6 Mon Sep 17 00:00:00 2001
From: SiriusXT <1160925501@qq.com>
Date: Fri, 28 Nov 2025 19:48:37 +0800
Subject: [PATCH] chore(e2e): add Playwright tests for split pane

---
 apps/server-e2e/src/layout/split_pane.spec.ts | 72 +++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 apps/server-e2e/src/layout/split_pane.spec.ts

diff --git a/apps/server-e2e/src/layout/split_pane.spec.ts b/apps/server-e2e/src/layout/split_pane.spec.ts
new file mode 100644
index 000000000..82a97b54e
--- /dev/null
+++ b/apps/server-e2e/src/layout/split_pane.spec.ts
@@ -0,0 +1,72 @@
+import { test, expect } from "@playwright/test";
+import App from "../support/app";
+
+const TEXT_NOTE_TITLE = "Text notes";
+const CODE_NOTE_TITLE = "Code notes";
+
+test("Open the note in the correct split pane", async ({ page, context }) => {
+    const app = new App(page, context);
+    await app.goto();
+    await app.closeAllTabs();
+
+    // Open the first split.
+    await app.goToNoteInNewTab(TEXT_NOTE_TITLE);
+    const split1 = app.currentNoteSplit;
+
+    // Create a new split.
+    const splitButton = split1.locator("button.bx-dock-right");
+    await expect(splitButton).toBeVisible();
+    await splitButton.click();
+
+    // Search for "Code notes" in the empty area of the second split.
+    const split2 = app.currentNoteSplit.nth(1);;
+    await expect(split2).toBeVisible();
+    const autocomplete = split2.locator(".note-autocomplete");
+    await autocomplete.fill(CODE_NOTE_TITLE);
+    const resultsSelector = split2.locator(".note-detail-empty-results");
+    await expect(resultsSelector).toContainText(CODE_NOTE_TITLE);
+
+    //Focus on the first split.
+    const noteContent = split1.locator(".note-detail-editable-text-editor");
+    await expect(noteContent.locator("p")).toBeVisible();
+    await noteContent.focus();
+
+    // Click the search result in the second split.
+    await resultsSelector.locator(".aa-suggestion", { hasText: CODE_NOTE_TITLE })
+        .nth(1).click();
+
+    await expect(split2).toContainText(CODE_NOTE_TITLE);
+});
+
+test("Can directly focus the autocomplete input within the split", async ({ page, context }) => {
+    const app = new App(page, context);
+    await app.goto();
+    await app.closeAllTabs();
+
+    // Open the first split.
+    await app.goToNoteInNewTab(TEXT_NOTE_TITLE);
+    const split1 = app.currentNoteSplit;
+
+    // Create a new split.
+    const splitButton = split1.locator("button.bx-dock-right");
+    await expect(splitButton).toBeVisible();
+    await splitButton.click();
+
+    // Search for "Code notes" in the empty area of the second split.
+    const split2 = app.currentNoteSplit.nth(1);;
+    await expect(split2).toBeVisible();
+
+    // Focus the first split.
+    const noteContent = split1.locator(".note-detail-editable-text-editor");
+    await expect(noteContent.locator("p")).toBeVisible();
+    await noteContent.focus();
+    await noteContent.click();
+
+    // click the autocomplete input box of the second split
+    const autocomplete = split2.locator(".note-autocomplete");
+    await autocomplete.focus();
+    await autocomplete.click();
+
+    await page.waitForTimeout(100);
+    await expect(autocomplete).toBeFocused();
+});
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