add tests

test/index.test.ts

@@ -0,0 +1,49 @@
+import { app } from '../src/index'
+import { describe, expect, it } from 'bun:test'
+
+describe('General', () => {
+	it('home route redirects to github', async () => {
+		const response = await app.handle(new Request('http://localhost/'))
+		expect(response.headers.get('Location')).toBe('https://github.com/henrygd/ncaa-api')
+	})
+	it('invalid route returns 400', async () => {
+		const response = await app.handle(new Request('http://localhost/invalid'))
+		expect(response.status).toBe(400)
+	})
+	it('invalid page param returns 400', async () => {
+		const response = await app.handle(new Request('http://localhost/stats/test?page=invalid'))
+		expect(response.status).toBe(400)
+	})
+	it('valid route returns good data', async () => {
+		const response = await app.handle(
+			new Request('http://localhost/rankings/football/fbs/associated-press')
+		)
+		expect(response.status).toBe(200)
+		const { data } = await response.json()
+		expect(data.length).toBeGreaterThan(0)
+		expect(data[0]).toContainKeys(['RANK', 'SCHOOL'])
+	})
+})
+
+describe('Header validation', () => {
+	// Custom header tests (must be last due to env var)
+	it('valid custom header returns 200', async () => {
+		Bun.env.NCAA_HEADER_KEY = 'valid'
+		const response = await app.handle(
+			new Request('http://localhost/rankings/football/fbs/associated-press', {
+				headers: { 'x-ncaa-key': 'valid' },
+			})
+		)
+		expect(response.status).toBe(200)
+	})
+	it('invalid custom header returns 401', async () => {
+		const response = await app.handle(
+			new Request('http://localhost/test', { headers: { 'x-ncaa-key': 'invalid' } })
+		)
+		expect(response.status).toBe(401)
+	})
+	it('lack of custom header returns 401', async () => {
+		const response = await app.handle(new Request('http://localhost/stats/test'))
+		expect(response.status).toBe(401)
+	})
+})