refactor(tests): improve timestamp test description and cleanup version tests

Author: GrantBirki

__tests__/functions/timestamp.test.js

@@ -1,20 +1,18 @@
 import {timestamp} from '../../src/functions/timestamp.js'
-import {vi, expect, beforeEach} from 'vitest'
+import {vi, expect, test, beforeEach} from 'vitest'
 
 beforeEach(() => {
   vi.clearAllMocks()
 })
 
-test('timestamp', () => {
-  expect('should return the current date in ISO 8601 format', () => {
-    const mockDate = new Date('2025-01-01T00:00:00.000Z')
-    vi.spyOn(global, 'Date').mockImplementation(() => mockDate)
+test('should return the current date in ISO 8601 format', () => {
+  const mockDate = new Date('2025-01-01T00:00:00.000Z')
+  vi.spyOn(global, 'Date').mockImplementation(() => mockDate)
 
-    const result = timestamp()
+  const result = timestamp()
 
-    expect(result).toBe(mockDate.toISOString())
+  expect(result).toBe(mockDate.toISOString())
 
-    // Restore the original Date implementation
-    global.Date.mockRestore()
-  })
+  // Restore the original Date implementation
+  global.Date.mockRestore()
 })

__tests__/version.test.js

@@ -31,4 +31,3 @@ test('should validate v15.19.4-rc.35', () => {
   const version = 'v15.19.4-rc.35'
   expect(version).toMatch(versionRegex)
 })
-