fix: add integration test

Author: Christopher Giroir

vscode/extension/tests/hints.spec.ts

@@ -0,0 +1,53 @@
+import { test, expect } from '@playwright/test'
+import path from 'path'
+import fs from 'fs-extra'
+import os from 'os'
+import { startVSCode, SUSHI_SOURCE_PATH } from './utils'
+
+test('Model type hinting', async () => {
+  const tempDir = await fs.mkdtemp(path.join(os.tmpdir(), 'vscode-test-sushi-'))
+  await fs.copy(SUSHI_SOURCE_PATH, tempDir)
+
+  try {
+    const { window, close } = await startVSCode(tempDir)
+
+    // Wait for the models folder to be visible
+    await window.waitForSelector('text=models')
+
+    // Click on the models folder
+    await window
+      .getByRole('treeitem', { name: 'models', exact: true })
+      .locator('a')
+      .click()
+
+    // Open the customers_revenue_by_day model
+    await window
+      .getByRole('treeitem', { name: 'customer_revenue_by_day.sql', exact: true })
+      .locator('a')
+      .click()
+
+    await window.waitForSelector('text=grain')
+    await window.waitForSelector('text=Loaded SQLMesh Context')
+
+    // Wait a moment for hints to appear
+    await window.waitForTimeout(500)
+
+    // Check if the hints are visible
+    expect(
+      await window.locator('text=customer_id::INT').count(),
+    ).toBe(1)
+    expect(
+      await window.locator('text=revenue::DOUBLE').count(),
+    ).toBe(1)
+    expect(
+      await window.locator('text="country code"::INT').count(),
+    ).toBe(1)
+    expect(
+      await window.locator('text=event_date::DATE').count(),
+    ).toBe(1)
+
+    await close()
+  } finally {
+    await fs.remove(tempDir)
+  }
+})