import { describe, expect, it } from 'bun:test'
import { loginBody, getInfoResponse, loginResponseSchema, getInfoSchema } from '~/modules/auth/schema'

describe('Auth Schema', () => {
  describe('loginBody', () => {
    it('should validate correct login body', () => {
      const validBody = {
        email: 'test@example.com',
        password: 'password123',
      }

      expect(() => loginBody.parse(validBody)).not.toThrow()
    })

    it('should reject invalid email format', () => {
      const invalidBody = {
        email: 'invalid-email',
        password: 'password123',
      }

      expect(() => loginBody.parse(invalidBody)).toThrow()
    })

    it('should reject short password', () => {
      const invalidBody = {
        email: 'test@example.com',
        password: 'short',
      }

      expect(() => loginBody.parse(invalidBody)).toThrow()
    })

    it('should reject missing email', () => {
      const invalidBody = {
        password: 'password123',
      }

      expect(() => loginBody.parse(invalidBody)).toThrow()
    })

    it('should reject missing password', () => {
      const invalidBody = {
        email: 'test@example.com',
      }

      expect(() => loginBody.parse(invalidBody)).toThrow()
    })
  })

  describe('getInfoResponse', () => {
    it('should validate admin user info', () => {
      const adminUser = {
        id: 123,
        name: 'Admin User',
        email: 'admin@example.com',
        phone: null,
        image: null,
        googleId: null,
        role: 'admin',
        status: true,
        createdAt: new Date(),
        updatedAt: new Date(),
      }

      expect(() => getInfoResponse.parse(adminUser)).not.toThrow()
    })

    it('should validate volunteer user info', () => {
      const volunteerUser = {
        id: 456,
        name: 'Volunteer User',
        email: 'volunteer@example.com',
        phone: '+1234567890',
        image: null,
        googleId: null,
        role: 'volunteer',
        status: true,
        createdAt: new Date(),
        updatedAt: new Date(),
      }

      expect(() => getInfoResponse.parse(volunteerUser)).not.toThrow()
    })

    it('should reject invalid role', () => {
      const invalidUser = {
        id: 'user-123',
        name: 'Test User',
        email: 'test@example.com',
        role: 'invalid-role',
        image: null,
        googleId: null,
      }

      expect(() => getInfoResponse.parse(invalidUser)).toThrow()
    })

    it('should reject volunteer without volunteer data', () => {
      const invalidVolunteer = {
        role: 'volunteer',
      }

      expect(() => getInfoResponse.parse(invalidVolunteer)).toThrow()
    })
  })

  describe('loginResponseSchema', () => {
    it('should have correct 200 response structure', () => {
      const response200 = loginResponseSchema[200]
      expect(response200).toBeDefined()

      const validResponse = {
        message: 'Logged in.',
        data: {
          accessToken: 'some-jwt-token',
        },
      }

      expect(() => response200.parse(validResponse)).not.toThrow()
    })

    it('should have correct 401 response structure', () => {
      const response401 = loginResponseSchema[401]
      expect(response401).toBeDefined()

      const validError = {
        message: 'Invalid username or password.',
      }

      expect(() => response401.parse(validError)).not.toThrow()
    })

    it('should reject 200 response with wrong message', () => {
      const response200 = loginResponseSchema[200]
      const invalidResponse = {
        message: 'Wrong message.',
        data: {
          accessToken: 'some-jwt-token',
        },
      }

      expect(() => response200.parse(invalidResponse)).toThrow()
    })
  })

  describe('getInfoSchema', () => {
    it('should have correct 200 response structure for admin', () => {
      const response200 = getInfoSchema[200]
      expect(response200).toBeDefined()

      const validResponse = {
        message: 'Get user info.',
        data: {
          id: 123,
          name: 'Admin User',
          email: 'admin@example.com',
          phone: null,
          image: null,
          googleId: null,
          role: 'admin',
          status: true,
          createdAt: new Date(),
          updatedAt: new Date(),
        },
      }

      expect(() => response200.parse(validResponse)).not.toThrow()
    })

    it('should have correct 200 response structure for volunteer', () => {
      const response200 = getInfoSchema[200]

      const validResponse = {
        message: 'Get user info.',
        data: {
          id: 789,
          name: 'Volunteer User',
          email: 'volunteer@example.com',
          phone: '+1234567890',
          image: null,
          googleId: null,
          role: 'volunteer',
          status: true,
          createdAt: new Date(),
          updatedAt: new Date(),
        },
      }

      expect(() => response200.parse(validResponse)).not.toThrow()
    })

    it('should have correct 401 response structure', () => {
      const response401 = getInfoSchema[401]
      expect(response401).toBeDefined()

      const validError = {
        message: 'Unauthenticated.',
      }

      expect(() => response401.parse(validError)).not.toThrow()
    })

    it('should reject 200 response with wrong message', () => {
      const response200 = getInfoSchema[200]
      const invalidResponse = {
        message: 'Wrong message.',
        data: {
          id: 'user-123',
          name: 'Test User',
          email: 'test@example.com',
          role: 'admin',
          image: null,
          googleId: null,
        },
      }

      expect(() => response200.parse(invalidResponse)).toThrow()
    })
  })
})