modules/middleware/__tests__/contentType-test.js
var expect = require('expect');
var callApp = require('../../utils/callApp');
var contentType = require('../contentType');
function ok() {
return 200;
}
describe('middleware/contentType', function () {
it('adds a Content-Type header', function () {
return callApp(contentType(ok, 'text/plain'), '/').then(function (conn) {
expect(conn.response.headers['Content-Type']).toEqual('text/plain');
});
});
});