✨ feat(database-ui): 补充表概览元数据并调整数据库菜单

Fixes #395

frontend/src/components/SidebarDatabaseMenu.order.test.ts

@@ -0,0 +1,25 @@
+import { readFileSync } from 'node:fs';
+import { describe, expect, it } from 'vitest';
+
+const source = readFileSync(new URL('./sidebar/sidebarLegacyNodeMenu.tsx', import.meta.url), 'utf8');
+
+describe('Sidebar legacy database menu order', () => {
+  it('keeps new query and run-sql ahead of close database', () => {
+    const databaseMenuStart = source.indexOf("} else if (node.type === 'database') {");
+    const databaseMenuEnd = source.indexOf("} else if (node.type === 'view') {", databaseMenuStart);
+
+    expect(databaseMenuStart).toBeGreaterThanOrEqual(0);
+    expect(databaseMenuEnd).toBeGreaterThan(databaseMenuStart);
+
+    const databaseMenuSource = source.slice(databaseMenuStart, databaseMenuEnd);
+    const newQueryIndex = databaseMenuSource.indexOf("key: 'new-query'");
+    const runSqlIndex = databaseMenuSource.indexOf("key: 'run-sql'");
+    const disconnectIndex = databaseMenuSource.indexOf("key: 'disconnect-db'");
+
+    expect(newQueryIndex).toBeGreaterThanOrEqual(0);
+    expect(runSqlIndex).toBeGreaterThanOrEqual(0);
+    expect(disconnectIndex).toBeGreaterThanOrEqual(0);
+    expect(newQueryIndex).toBeLessThan(disconnectIndex);
+    expect(runSqlIndex).toBeLessThan(disconnectIndex);
+  });
+});