Initial commit

node_modules/server/plugins/parser/integration.test.js

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+// External libraries used
+const { cookie } = require('server/reply');
+const run = require('server/test/run');
+const fs = require('fs');
+run.options = { security: false };
+
+// Local helpers and data
+const logo = fs.createReadStream(__dirname + '/../../test/logo.png');
+const content = ctx => ctx.headers['content-type'];
+
+
+describe('Default modules', () => {
+
+  it('bodyParser', async () => {
+    const mid = ctx => {
+      expect(ctx.data).toEqual(ctx.req.body);
+      expect(ctx.data).toBeDefined();
+      expect(ctx.data.hello).toBe('世界');
+      expect(content(ctx)).toBe('application/x-www-form-urlencoded');
+      return 'Hello 世界';
+    };
+
+    const res = await run(mid).post('/', { form: 'hello=世界' });
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  it('dataParser', async () => {
+    const mid = ctx => ctx.files.logo;
+    const res = await run(mid).post('/', { formData: { logo } });
+
+    expect(res.body.name).toBe('logo.png');
+    expect(res.body.type).toBe('image/png');
+    expect(res.body.size).toBe(30587);
+  });
+
+  // It can *set* cookies from the server()
+  // TODO: it can *get* cookies from the server()
+  it('cookieParser', async () => {
+    const mid = () => cookie('place', '世界').send('Hello 世界');
+
+    const res = await run(mid).post('/', { body: { place: '世界' } });
+    const cookies = res.headers['set-cookie'].join();
+    expect(cookies).toMatch('place=%E4%B8%96%E7%95%8C');
+  });
+
+  // Change the method to the specified one
+  it('method-override through header', async () => {
+    const mid = ctx => {
+      expect(ctx.method).toBe('PUT');
+      expect(ctx.originalMethod).toBe('POST');
+      return 'Hello 世界';
+    };
+
+    const headers = { 'X-HTTP-Method-Override': 'PUT' };
+    const res = await run(mid).post('/', { headers });
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  // Change the method to the specified one
+  it('override-method works with a string', async () => {
+    const mid = ctx => {
+      expect(ctx.method).toBe('PUT');
+      expect(ctx.originalMethod).toBe('POST');
+      return 'Hello 世界';
+    };
+
+    const headers = { 'X-HTTP-Method-Override': 'PUT' };
+    const res = await run({ parser: {
+      method: 'X-HTTP-Method-Override'
+    } }, mid).post('/', { headers });
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  // Change the method to the specified one
+  it('override-method works with an array', async () => {
+    const mid = ctx => {
+      expect(ctx.method).toBe('PUT');
+      expect(ctx.originalMethod).toBe('POST');
+      return 'Hello 世界';
+    };
+
+    const headers = { 'X-HTTP-Method-Override': 'PUT' };
+    const res = await run({ parser: {
+      method: ['X-HTTP-Method-Override']
+    } }, mid).post('/', { headers });
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  // TODO: check more options
+});
+
+
+
+describe('Cancel parts through options', () => {
+
+  it('can cancel bodyParser', async () => {
+    const options = { parser: { body: false } };
+    const mid = ctx => {
+      expect(ctx.body).toEqual({});
+      expect(ctx.headers['content-type']).toBe('application/x-www-form-urlencoded');
+      return 'Hello 世界';
+    };
+
+    const res = await run(options, mid).post('/', { form: 'hello=世界' });
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  it('can cancel jsonParser', async () => {
+    const mid = ctx => {
+      expect(ctx.data).toEqual(ctx.req.body);
+      expect(ctx.data).toEqual({});
+      expect(content(ctx)).toBe('application/json');
+      return 'Hello 世界';
+    };
+
+    const res = await run({ parser: { json: false }}, mid).post('/', { body: { hello: '世界' }});
+    expect(res.body).toBe('Hello 世界');
+  });
+
+  // TODO: check all others can be cancelled
+});