koa-lite/test/request/querystring.js

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