koa-lite/test/response/set.js

39 lines
878 B
JavaScript

'use strict';
const context = require('../context');
describe('ctx.set(name, val)', function(){
it('should set a field value', function(){
const ctx = context();
ctx.set('x-foo', 'bar');
ctx.response.header['x-foo'].should.equal('bar');
})
it('should coerce to a string', function(){
const ctx = context();
ctx.set('x-foo', 5);
ctx.response.header['x-foo'].should.equal('5');
})
it('should set a field value of array', function(){
const ctx = context();
ctx.set('x-foo', ['foo', 'bar']);
ctx.response.header['x-foo'].should.eql([ 'foo', 'bar' ]);
})
})
describe('ctx.set(object)', function(){
it('should set multiple fields', function(){
const ctx = context();
ctx.set({
foo: '1',
bar: '2'
});
ctx.response.header.foo.should.equal('1');
ctx.response.header.bar.should.equal('2');
})
})