/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import UIKit
import GCDWebServers
import XCTest
/// Minimal web server tests. This class can be used as a base class for tests that need a real web server.
/// Simply add additional handlers your test class' setUp() method.
class WebServerTests: XCTestCase {
let webServer: GCDWebServer = GCDWebServer()
var webServerBase: String!
/// Setup a basic web server that binds to a random port and that has one default handler on /hello
fileprivate func setupWebServer() {
webServer.addHandler(forMethod: "GET", path: "/hello", request: GCDWebServerRequest.self) { (request) -> GCDWebServerResponse! in
return GCDWebServerDataResponse(html: "Hello World
")
}
if webServer.start(withPort: 0, bonjourName: nil) == false {
XCTFail("Can't start the GCDWebServer")
}
webServerBase = "http://localhost:\(webServer.port)"
}
override func setUp() {
super.setUp()
setupWebServer()
}
override func tearDown() {
super.tearDown()
}
func testWebServerIsRunning() {
XCTAssertTrue(webServer.isRunning)
}
func testWebServerIsServingRequests() {
let response: NSString?
do {
response = try NSString(contentsOf: URL(string: "\(webServerBase!)/hello")!, encoding: String.Encoding.utf8.rawValue)
} catch _ {
response = nil
}
XCTAssertNotNil(response)
XCTAssertTrue(response == "Hello World
")
}
}