test: add unit tests for Home component

__tests__/pages/home.spec.tsx

@@ -0,0 +1,64 @@
+import { render, screen } from "@testing-library/react"
+
+import Home, { metadata } from "@/app/page"
+import { LP_GRID_ITEMS } from "lp-items"
+
+describe("Home", () => {
+  beforeEach(() => {
+    render(<Home />)
+  })
+
+  it("renders the main heading", () => {
+    expect(screen.getByText("Next.js Enterprise Boilerplate")).toBeInTheDocument()
+  })
+
+  it("renders the description paragraph", () => {
+    expect(screen.getByText(/Jumpstart your enterprise project/)).toBeInTheDocument()
+  })
+
+  it("renders both buttons with correct text and links", () => {
+    const getStartedButton = screen.getByText("Get started")
+    const deployNowButton = screen.getByText("Deploy Now")
+
+    expect(getStartedButton).toBeInTheDocument()
+    expect(deployNowButton).toBeInTheDocument()
+    expect(getStartedButton.closest('a')).toHaveAttribute('href', 'https://github.com/Blazity/next-enterprise')
+    expect(deployNowButton.closest('a')).toHaveAttribute('href', 'https://vercel.com/new/git/external?repository-url=https://github.com/Blazity/next-enterprise')
+  })
+
+  it("renders all grid items with their content", () => {
+    LP_GRID_ITEMS.forEach((item) => {
+      expect(screen.getByText(item.title)).toBeInTheDocument()
+      expect(screen.getByText(item.description)).toBeInTheDocument()
+    })
+  })
+
+  it("renders grid items in the correct structure", () => {
+    const gridItems = screen.getAllByRole('heading', { level: 3 })
+    expect(gridItems).toHaveLength(LP_GRID_ITEMS.length)
+    
+    gridItems.forEach((item) => {
+      const parent = item.closest('div')
+      expect(parent).toHaveClass('flex', 'flex-col', 'items-center', 'justify-center', 'text-center')
+    })
+  })
+
+  it("has correct metadata configuration", () => {
+    expect(metadata).toEqual({
+      title: "Next.js Enterprise Boilerplate",
+      twitter: {
+        card: "summary_large_image",
+      },
+      openGraph: {
+        url: "https://next-enterprise.vercel.app/",
+        images: [
+          {
+            width: 1200,
+            height: 630,
+            url: "https://raw.githubusercontent.com/Blazity/next-enterprise/main/.github/assets/project-logo.png",
+          },
+        ],
+      },
+    })
+  })
+})