Mocking

Mocking module can be used for quick test without HTTP server.

First use mockApp to add mockingMiddleware to the application. Next create a new mocking request using initMockingRequest. Then run the mocking application with runOnce. Finally check whether ctx meets your requirements.

import prologue
import prologue/mocking

import std/uri


proc hello*(ctx: Context) {.async.} =
  resp "<h1>Hello, Prologue!</h1>"


let settings = newSettings(debug = true)
var app = newApp(settings = settings)
app.addRoute("/", hello)

mockApp(app)


let url = parseUri("/")

let req = initMockingRequest(
  httpMethod = HttpGet,
  headers = newHttpHeaders(),
  url = url,
  cookies = initCookieJar(),
  postParams = newStringTable(),
  queryParams = newStringTable(),
  formParams = initFormPart(),
  pathParams = newStringTable()
)

let ctx = app.runOnce(req)

doAssert ctx.response.code == Http200
doAssert ctx.response.getHeader("content-type") == @["text/html; charset=UTF-8"]
doAssert ctx.response.body == "<h1>Hello, Prologue!</h1>"