From 7f1526c08dfda02fde96c0c48a2d645818d2ceea Mon Sep 17 00:00:00 2001
From: starwork <starwork@Heavens-MacBook-Pro.local>
Date: Thu, 4 Jun 2026 01:11:32 +0530
Subject: [PATCH 1/2] test: improve RefreshButton accessibility coverage

---
 components/dashboard/RefreshButton.test.tsx | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/components/dashboard/RefreshButton.test.tsx b/components/dashboard/RefreshButton.test.tsx
index c21121868..ea32d7c9c 100644
--- a/components/dashboard/RefreshButton.test.tsx
+++ b/components/dashboard/RefreshButton.test.tsx
@@ -55,6 +55,22 @@ afterEach(() => {
 });
 
 describe('RefreshButton', () => {
+  it('has correct aria-label for accessibility', () => {
+    render(<RefreshButton username="testuser" />);
+    expect(screen.getByRole('button')).toHaveAttribute(
+      'aria-label',
+      'Refresh dashboard contribution data'
+    );
+  });
+
+  it('has correct title attribute for tooltip accessibility', () => {
+    render(<RefreshButton username="testuser" />);
+    expect(screen.getByRole('button')).toHaveAttribute(
+      'title',
+      'Refresh dashboard contribution data'
+    );
+  });
+
   it("renders 'Refresh Data' button text", () => {
     render(<RefreshButton username="testuser" />);
     expect(screen.getByText('Refresh Data')).toBeDefined();

From 0b05fbab7da30f8dce05e5bc26b24372dcb8acf3 Mon Sep 17 00:00:00 2001
From: starwork <starwork@Heavens-MacBook-Pro.local>
Date: Thu, 4 Jun 2026 03:46:28 +0530
Subject: [PATCH 2/2] test: add RefreshButton accessibility test suite

---
 .../RefreshButton.accessibility.test.tsx      | 88 +++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 components/dashboard/RefreshButton.accessibility.test.tsx

diff --git a/components/dashboard/RefreshButton.accessibility.test.tsx b/components/dashboard/RefreshButton.accessibility.test.tsx
new file mode 100644
index 000000000..fe41aa7b3
--- /dev/null
+++ b/components/dashboard/RefreshButton.accessibility.test.tsx
@@ -0,0 +1,88 @@
+import { render, screen } from '@testing-library/react';
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import RefreshButton from './RefreshButton';
+import { useRouter, useSearchParams } from 'next/navigation';
+import { useTransition } from 'react';
+
+vi.mock('next/navigation', () => ({
+  useRouter: vi.fn(),
+  useSearchParams: vi.fn(),
+}));
+
+vi.mock('react', async () => {
+  const actual = await vi.importActual<typeof import('react')>('react');
+  return {
+    ...actual,
+    useTransition: vi.fn(),
+  };
+});
+
+const mockPush = vi.fn();
+const mockReplace = vi.fn();
+const mockRefresh = vi.fn();
+
+beforeEach(() => {
+  vi.clearAllMocks();
+
+  (useRouter as unknown as ReturnType<typeof vi.fn>).mockReturnValue({
+    push: mockPush,
+    replace: mockReplace,
+    refresh: mockRefresh,
+  });
+
+  (useSearchParams as unknown as ReturnType<typeof vi.fn>).mockReturnValue({
+    get: () => null,
+    toString: () => '',
+  });
+
+  (useTransition as unknown as ReturnType<typeof vi.fn>).mockReturnValue([
+    false,
+    (cb: () => void) => cb(),
+  ]);
+});
+
+describe('RefreshButton Accessibility', () => {
+  it('has correct aria-label for screen readers', () => {
+    render(<RefreshButton username="testuser" />);
+
+    expect(screen.getByRole('button')).toHaveAttribute(
+      'aria-label',
+      'Refresh dashboard contribution data'
+    );
+  });
+
+  it('has correct title attribute for tooltip accessibility', () => {
+    render(<RefreshButton username="testuser" />);
+
+    expect(screen.getByRole('button')).toHaveAttribute(
+      'title',
+      'Refresh dashboard contribution data'
+    );
+  });
+
+  it('is reachable via keyboard focus', () => {
+    render(<RefreshButton username="testuser" />);
+
+    const btn = screen.getByRole('button');
+    btn.focus();
+
+    expect(btn).toHaveFocus();
+  });
+
+  it('is accessible via role', () => {
+    render(<RefreshButton username="testuser" />);
+
+    expect(screen.getByRole('button')).toBeInTheDocument();
+  });
+
+  it('supports disabled state when pending', () => {
+    (useTransition as unknown as ReturnType<typeof vi.fn>).mockReturnValueOnce([
+      true,
+      (cb: () => void) => cb(),
+    ]);
+
+    render(<RefreshButton username="testuser" />);
+
+    expect(screen.getByRole('button')).toBeDisabled();
+  });
+});