Files
bch-api/test/v3/mocks/express-mocks.js
T

90 lines
2.2 KiB
JavaScript

/*
Contains mocks of Express req and res objects.
*/
'use strict'
const sinon = require('sinon')
// Inspect JS Objects.
const util = require('util')
util.inspect.defaultOptions = {
showHidden: true,
colors: true
}
// mock for res.send()
function fakeSend (arg) {
// console.log(`res.send: ${util.inspect(arg)}`);
mockRes.output = arg
return arg
}
// mock for res.json()
function fakeJson (arg) {
// console.log(`res.json: ${util.inspect(arg)}`);
mockRes.output = arg
return arg
}
// mock for res.setStatus(num)
const setStatusCode = arg => {
mockRes.statusCode = arg
}
const mockReq = {
accepts: sinon.stub().returns({}),
acceptsCharsets: sinon.stub().returns({}),
acceptsEncodings: sinon.stub().returns({}),
acceptsLanguages: sinon.stub().returns({}),
body: {},
flash: sinon.stub().returns({}),
get: sinon.stub().returns({}),
is: sinon.stub().returns({}),
params: {},
query: {},
session: {},
locals: {},
headers: {}
}
const mockRes = {
append: sinon.stub().returns({}),
attachement: sinon.stub().returns({}),
clearCookie: sinon.stub().returns({}),
cookie: sinon.stub().returns({}),
download: sinon.stub().returns({}),
end: sinon.stub().returns({}),
get: sinon.stub().returns({}),
headersSent: sinon.stub().returns({}),
json: sinon.stub().callsFake(fakeJson),
jsonp: sinon.stub().returns({}),
links: sinon.stub().returns({}),
locals: {},
location: sinon.stub().returns({}),
output: null, // Used for retrieving output data.
redirect: sinon.stub().returns({}),
render: sinon.stub().returns({}),
send: sinon.stub().callsFake(fakeSend),
sendFile: sinon.stub().returns({}),
sendStatus: sinon.stub().returns({}),
set: sinon.stub().returns({}),
status: sinon.stub().callsFake(setStatusCode),
statusCode: null, // Default value before calling stats();
type: sinon.stub().returns({}),
vary: sinon.stub().returns({}),
write: sinon.stub().returns({}),
setHeader: sinon.stub().returns({}),
format: sinon.stub().returns({})
}
// Dev-Note on Rate Limits: Since next() is mocked, I can call the Sinon untility
// functions on it, like called(), to see if this stub was called.
const mockNext = sinon.stub().returns()
module.exports = {
mockReq,
mockRes,
mockNext
}