koa-lite/test/request/querystring.js
2017-05-11 11:30:32 +08:00

54 lines
1.7 KiB
JavaScript

'use strict';
const assert = require('assert');
const context = require('../helpers/context');
const parseurl = require('parseurl');
describe('ctx.querystring', () => {
it('should return the querystring', () => {
const ctx = context({ url: '/store/shoes?page=2&color=blue' });
assert.equal(ctx.querystring, 'page=2&color=blue');
});
describe('when ctx.req not present', () => {
it('should return an empty string', () => {
const ctx = context();
ctx.request.req = null;
assert.equal(ctx.querystring, '');
});
});
});
describe('ctx.querystring=', () => {
it('should replace the querystring', () => {
const ctx = context({ url: '/store/shoes' });
ctx.querystring = 'page=2&color=blue';
assert.equal(ctx.url, '/store/shoes?page=2&color=blue');
assert.equal(ctx.querystring, 'page=2&color=blue');
});
it('should update ctx.search and ctx.query', () => {
const ctx = context({ url: '/store/shoes' });
ctx.querystring = 'page=2&color=blue';
assert.equal(ctx.url, '/store/shoes?page=2&color=blue');
assert.equal(ctx.search, '?page=2&color=blue');
assert.equal(ctx.query.page, '2');
assert.equal(ctx.query.color, 'blue');
});
it('should change .url but not .originalUrl', () => {
const ctx = context({ url: '/store/shoes' });
ctx.querystring = 'page=2&color=blue';
assert.equal(ctx.url, '/store/shoes?page=2&color=blue');
assert.equal(ctx.originalUrl, '/store/shoes');
assert.equal(ctx.request.originalUrl, '/store/shoes');
});
it('should not affect parseurl', () => {
const ctx = context({ url: '/login?foo=bar' });
ctx.querystring = 'foo=bar';
const url = parseurl(ctx.req);
assert.equal(url.path, '/login?foo=bar');
});
});