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| 'use strict'
/**
* Test dependencies
*/
const cwd = process.cwd()
const path = require('path')
const chai = require('chai')
const sinon = require('sinon')
const sinonChai = require('sinon-chai')
/**
* Assertions
*/
chai.use(sinonChai)
chai.should()
let expect = chai.expect
/**
* Code under test
*/
const BaseRequest = require(path.join(cwd, 'src', 'handlers', 'BaseRequest'))
/**
* Tests
*/
describe('BaseRequest', () => {
/**
* Handle
*/
describe('handle', () => {
it('should throw an error')
})
/**
* Constructor
*/
describe('constructor', () => {
let params, req, res, host, provider
before(() => {
params = { response_type: 'code' }
req = { method: 'GET', query: params }
res = {}
host = {}
provider = { host }
})
it('should set "req"', () => {
let request = new BaseRequest(req, res, provider)
request.req.should.equal(req)
})
it('should set "res"', () => {
let request = new BaseRequest(req, res, provider)
request.res.should.equal(res)
})
it('should set "provider"', () => {
let request = new BaseRequest(req, res, provider)
request.provider.should.equal(provider)
})
it('should set "host"', () => {
let request = new BaseRequest(req, res, provider)
request.host.should.equal(host)
})
})
/**
* Get Params
*/
describe('getParams', () => {
it('should return GET request parameters', () => {
let req = { method: 'GET', query: {} }
let res = {}
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
BaseRequest.getParams(request).should.equal(req.query)
})
it('should return POST request parameters', () => {
let req = { method: 'POST', body: {} }
let res = {}
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
BaseRequest.getParams(request).should.equal(req.body)
})
})
/**
* Get Response Types
*/
describe('getResponseTypes', () => {
it('should create an array of response types', () => {
let req = {}
let res = {}
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
request.params = { response_type: 'code id_token token' }
BaseRequest.getResponseTypes(request).should.eql([
'code',
'id_token',
'token'
])
})
})
/**
* Get Response Mode
*/
describe('getResponseMode', () => {
it('should return "?" for "query" response mode', () => {
BaseRequest.getResponseMode({
params: {
response_mode: 'query'
}
}).should.equal('?')
})
it('should return "#" for "fragment" response mode', () => {
BaseRequest.getResponseMode({
params: {
response_mode: 'fragment'
}
}).should.equal('#')
})
it('should return "?" for "code" response type', () => {
BaseRequest.getResponseMode({
params: {
response_type: 'code'
}
}).should.equal('?')
})
it('should return "?" for "none" response type', () => {
BaseRequest.getResponseMode({
params: {
response_type: 'none'
}
}).should.equal('?')
})
it('should return "#" for other response types', () => {
BaseRequest.getResponseMode({
params: {
response_type: 'id_token token'
}
}).should.equal('#')
})
})
/**
* Redirect
*/
describe('redirect', () => {
it('should redirect with an authorization response', () => {
let req = {
method: 'GET',
query: { redirect_uri: 'https://example.com/callback' }
}
let res = { redirect: sinon.spy() }
let provider = { host: {} }
let response = { foo: 'bar' }
let request = new BaseRequest(req, res, provider)
request.params = req.query
request.responseMode = '#'
try {
request.redirect(response)
} catch (error) {
res.redirect.should.have.been
.calledWith('https://example.com/callback#foo=bar')
}
})
})
/**
* Unauthorized
*/
describe('unauthorized', () => {
let status, send, set
beforeEach(() => {
set = sinon.spy()
send = sinon.spy()
status = sinon.stub().returns({send})
let req = { method: 'GET', query: {} }
let res = { set, status }
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
try {
request.unauthorized({
realm: 'a',
error: 'b',
error_description: 'c'
})
} catch (error) {}
})
it('should respond 401', () => {
status.should.have.been.calledWith(401)
})
it('should respond Unauthorized', () => {
send.should.have.been.calledWith('Unauthorized')
})
it('should set WWW-Authenticate header', () => {
set.should.have.been.calledWith({
'WWW-Authenticate': 'Bearer realm=a, error=b, error_description=c'
})
})
})
/**
* Forbidden
*/
describe('forbidden', () => {
let status, send
beforeEach(() => {
send = sinon.spy()
status = sinon.stub().returns({send})
let req = { method: 'GET', query: {} }
let res = { status }
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
try {
request.forbidden()
} catch (error) {}
})
it('should respond 403', () => {
status.should.have.been.calledWith(403)
})
it('should respond Forbidden', () => {
send.should.have.been.calledWith('Forbidden')
})
})
/**
* Bad Request
*/
describe('badRequest', () => {
let status, json, set, err
beforeEach(() => {
set = sinon.spy()
json = sinon.spy()
status = sinon.stub().returns({json})
err = { error: 'error_name', error_description: 'description' }
let req = { method: 'GET', query: {} }
let res = { set, status }
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
try {
request.badRequest(err)
} catch (error) {}
})
it('should respond 400', () => {
status.should.have.been.calledWith(400)
})
it('should respond with JSON', () => {
json.should.have.been.calledWith(err)
})
it('should set Cache-Control header', () => {
set.should.have.been.calledWith(sinon.match({
'Cache-Control': 'no-store'
}))
})
it('should set Pragma header', () => {
set.should.have.been.calledWith(sinon.match({
'Pragma': 'no-cache'
}))
})
})
/**
* Internal Server Error
*/
describe('internalServerError', () => {
let status, send
beforeEach(() => {
send = sinon.spy()
status = sinon.stub().returns({send})
let req = { method: 'GET', query: {} }
let res = { status }
let provider = { host: {} }
let request = new BaseRequest(req, res, provider)
request.internalServerError()
})
it('should respond 500', () => {
status.should.have.been.calledWith(500)
})
it('should respond Internal Server Error', () => {
send.should.have.been.calledWith('Internal Server Error')
})
})
})
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