test types

1 files changed, 0 insertions, 391 deletions

diff --git a/src/index.test.ts b/src/index.test.ts
deleted file mode 100644
index 8d73700..0000000
--- a/src/index.test.ts
+++ /dev/null
@@ -1,391 +0,0 @@
-import { Factory, Response } from './'
-
-describe('HTTP Client', () => {
-  beforeEach(() => {
-    // @ts-expect-error: TypeScript complaints because 'wx' is not defined on
-    // the global object in Node.js. We're here to mock the global 'wx' object
-    // for testing purposes.
-    global.wx = {
-      request: jest.fn(),
-      uploadFile: jest.fn()
-    }
-  })
-
-  afterEach(() => {
-    // @ts-expect-error: Clean up the mocked global 'wx' object
-    delete global.wx
-  })
-
-  describe('Response', () => {
-    it.each([[200], [400]])(
-      'retrieves the status code',
-      (statusCode: number) => {
-        const response = new Response({
-          data: {},
-          statusCode,
-          header: {},
-          cookies: []
-        } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-        expect(response.status()).toBe(statusCode)
-      }
-    )
-
-    it.each([
-      [200, true],
-      [201, false],
-      [299, false],
-      [300, false],
-      [304, false],
-      [400, false],
-      [500, false]
-    ])('should correctly determine if response is OK', (statusCode, ok) => {
-      const response = new Response({
-        data: '',
-        statusCode,
-        header: {},
-        cookies: []
-      } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-      expect(response.ok()).toBe(ok)
-    })
-
-    it.each([
-      [200, true],
-      [201, true],
-      [299, true],
-      [300, false],
-      [304, false],
-      [400, false],
-      [500, false]
-    ])(
-      'should correctly determine if response is successful',
-      (statusCode, successful) => {
-        const response = new Response({
-          data: '',
-          statusCode,
-          header: {},
-          cookies: []
-        } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-        expect(response.successful()).toBe(successful)
-      }
-    )
-
-    it.each([
-      [200, false],
-      [201, false],
-      [300, false],
-      [304, false],
-      [400, true],
-      [401, true],
-      [402, true],
-      [499, true],
-      [500, false]
-    ])(
-      'should correctly determine if response is a client error',
-      (statusCode, clientError) => {
-        const response = new Response({
-          data: '',
-          statusCode,
-          header: {},
-          cookies: []
-        } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-        expect(response.clientError()).toBe(clientError)
-      }
-    )
-
-    it.each([
-      [200, false],
-      [201, false],
-      [300, false],
-      [304, false],
-      [400, false],
-      [500, true],
-      [503, true]
-    ])(
-      'should correctly determine if response is a server error',
-      (statusCode, serverError) => {
-        const response = new Response({
-          data: '',
-          statusCode,
-          header: {},
-          cookies: []
-        } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-        expect(response.serverError()).toBe(serverError)
-      }
-    )
-
-    it.each([
-      [{ foo: 'bar' }, { foo: 'bar' }],
-      ['foo', 'foo']
-    ])('retrieves the data', (data, expected) => {
-      const response = new Response({
-        data,
-        statusCode: 200,
-        header: {},
-        cookies: []
-      } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-      expect(response.data()).toStrictEqual(expected)
-    })
-
-    it.each([
-      ['{"foo":"bar"}', { foo: 'bar' }],
-      [{ foo: 'bar' }, { foo: 'bar' }]
-    ])('decodes the data as JSON string', (data, expected) => {
-      const response = new Response({
-        data,
-        statusCode: 200,
-        header: {},
-        cookies: []
-      } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-      expect(response.json()).toStrictEqual(expected)
-    })
-
-    it('returns an empty object when it fails to decode the data as JSON string', () => {
-      const response = new Response({
-        data: '-',
-        statusCode: 200,
-        header: {},
-        cookies: []
-      } as unknown as WechatMiniprogram.RequestSuccessCallbackResult)
-      expect(response.json()).toStrictEqual({})
-    })
-
-    it('retrieves the raw response', () => {
-      const rawResponse = {
-        data: '',
-        statusCode: 200,
-        header: {},
-        cookies: []
-      } as unknown as WechatMiniprogram.RequestSuccessCallbackResult
-      const response = new Response(rawResponse)
-      expect(response.raw()).toStrictEqual(rawResponse)
-    })
-  })
-
-  describe('PendingRequest', () => {
-    it.each([
-      ['get', 'GET'],
-      ['post', 'POST'],
-      ['put', 'PUT'],
-      ['delete', 'DELETE']
-    ] as const)('sends HTTP request', (method, httpMethod: string) => {
-      const factory = new Factory()
-      factory.new()[method]('http://example.com')
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          url: 'http://example.com',
-          method: httpMethod
-        })
-      )
-    })
-
-    it.each([
-      [{ foo: 'bar' }, '?foo=bar'],
-      [{ foo: 'bar', baz: 'qux' }, '?foo=bar&baz=qux'],
-      [{}, '']
-    ])('sends HTTP request with query string', (query, expected) => {
-      const factory = new Factory()
-      factory.new().get('http://example.com', query)
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          url: `http://example.com${expected}`,
-          method: 'GET',
-          data: {}
-        })
-      )
-    })
-
-    it('sends HTTP request with body', () => {
-      const factory = new Factory()
-      factory.new().post('http://example.com', { foo: 'bar' })
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          url: 'http://example.com',
-          method: 'POST',
-          data: { foo: 'bar' },
-          dataType: 'json'
-        })
-      )
-    })
-
-    it('sends a POST request with query string', () => {
-      const factory = new Factory()
-      factory
-        .new()
-        .withQuery({ greeting: 'world' })
-        .post('http://example.com', { foo: 'bar' })
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          url: 'http://example.com?greeting=world',
-          method: 'POST',
-          data: { foo: 'bar' }
-        })
-      )
-    })
-
-    it('uploads a file with POST request', () => {
-      const factory = new Factory()
-      factory.new().upload({
-        url: 'http://example.com',
-        filePath: '/tmp/foo.jpg',
-        name: 'file'
-      })
-      expect(wx.uploadFile).toHaveBeenCalledWith(
-        expect.objectContaining({
-          url: 'http://example.com',
-          filePath: '/tmp/foo.jpg',
-          name: 'file',
-          header: expect.objectContaining({
-            'content-type': 'multipart/form-data'
-          })
-        })
-      )
-    })
-
-    it('can customize HTTP header', () => {
-      const factory = new Factory()
-      factory.new().withHeader('X-Foo', 'bar').get('http://example.com')
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          header: expect.objectContaining({
-            'X-Foo': 'bar'
-          })
-        })
-      )
-    })
-
-    it('can retrieve the request task', () => {
-      ;(wx.request as jest.Mock).mockImplementationOnce(() => ({
-        abort: jest.fn()
-      }))
-      const factory = new Factory()
-      const { task } = factory.new().get('http://example.com')
-      expect(task.abort).toBeDefined()
-    })
-
-    it('can retrieve the HTTP response', async () => {
-      ;(wx.request as jest.Mock).mockImplementationOnce(({ success }) => {
-        success({
-          data: {},
-          statusCode: 200,
-          header: {},
-          cookies: []
-        })
-        return { abort: jest.fn() }
-      })
-      const factory = new Factory()
-      const response = await factory.new().get('http://example.com')
-      expect(response).toBeInstanceOf(Response)
-    })
-
-    it.each([
-      ['http://example.com', '/', 'http://example.com'],
-      ['http://example.com/', '/', 'http://example.com'],
-      ['http://example.com/', '', 'http://example.com'],
-      ['http://example.com', '/api', 'http://example.com/api'],
-      ['http://example.com', 'http://other.com', 'http://other.com'],
-      ['http://example.com', 'https://other.com', 'https://other.com'],
-      ['http://example.com', 'http://other.com/api', 'http://other.com/api']
-    ])('can customize base url', (baseUrl, path, url) => {
-      const factory = new Factory()
-      factory.new().baseUrl(baseUrl).get(path)
-      expect(wx.request).toHaveBeenCalledWith(expect.objectContaining({ url }))
-    })
-
-    test('the request builder is immutable', () => {
-      const factory = new Factory()
-      const request = factory.new()
-      request.withHeader('X-Foo', 'bar')
-      request.get('/')
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          header: expect.not.objectContaining({
-            'X-Foo': 'bar'
-          })
-        })
-      )
-    })
-
-    it('sends HTTP request with HTML forms', () => {
-      const factory = new Factory()
-      factory.new().asForm().post('http://example.com', { foo: 'bar' })
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          data: { foo: 'bar' },
-          header: expect.objectContaining({
-            'content-type': 'application/x-www-form-urlencoded'
-          })
-        })
-      )
-    })
-
-    describe('middleware', () => {
-      it('should be applied', () => {
-        const middleware = jest.fn((request, next) => next(request))
-        const factory = new Factory()
-        factory.new().use(middleware).get('http://example.com')
-        expect(middleware).toHaveBeenCalled()
-      })
-
-      it('can modify HTTP request', () => {
-        const middleware = (request: any, next: any) =>
-          next(request.withHeader('X-Foo', 'bar'))
-        const factory = new Factory()
-        factory.new().use(middleware).get('http://example.com')
-        expect(wx.request).toHaveBeenCalledWith(
-          expect.objectContaining({
-            header: expect.objectContaining({ 'X-Foo': 'bar' })
-          })
-        )
-      })
-
-      it('can retrieve HTTP response', () => {
-        ;(wx.request as jest.Mock).mockImplementationOnce(({ success }) => {
-          success({
-            data: {},
-            statusCode: 200,
-            header: {},
-            cookies: []
-          })
-          return { abort: jest.fn() }
-        })
-        const middleware = (request: any, next: any) => {
-          return next(request.withHeader('X-Foo', 'bar')).then(
-            (response: any) => {
-              expect(response).toBeInstanceOf(Response)
-            }
-          )
-        }
-        const factory = new Factory()
-        factory.new().use(middleware).get('http://example.com')
-      })
-    })
-  })
-
-  describe('Factory', () => {
-    it('sets global base url', () => {
-      const factory = new Factory()
-      factory.baseUrl('http://example.com')
-      factory.new().get('/')
-      factory.new().get('/api')
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({ url: 'http://example.com' })
-      )
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({ url: 'http://example.com/api' })
-      )
-    })
-
-    it('crafts a JSON request by default', () => {
-      const factory = new Factory()
-      factory.baseUrl('http://example.com')
-      factory.new().get('/')
-      expect(wx.request).toHaveBeenCalledWith(
-        expect.objectContaining({
-          header: expect.objectContaining({
-            'content-type': 'application/json'
-          })
-        })
-      )
-    })
-  })
-})