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//
// SwiftHelpersTests.swift
// OHHTTPStubs
//
// Created by Olivier Halligon on 20/09/2015.
// Copyright © 2015 AliSoftware. All rights reserved.
//
import Foundation
import XCTest
import OHHTTPStubs
class SwiftHelpersTests : XCTestCase {
func testIsScheme() {
let matcher = isScheme("foo")
let urls = [
"foo:": true,
"foo://": true,
"foo://bar/baz": true,
"bar://": false,
"bar://foo/": false,
"foobar://": false
]
for (url, result) in urls {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert(matcher(req) == result, "isScheme(\"foo\") matcher failed when testing url \(url)")
}
}
func testIsHost() {
let matcher = isHost("foo")
let urls = [
"foo:": false,
"foo://": false,
"foo://bar/baz": false,
"bar://foo": true,
"bar://foo/baz": true,
]
for (url, result) in urls {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert(matcher(req) == result, "isHost(\"foo\") matcher failed when testing url \(url)")
}
}
func testIsPath_absoluteURL() {
testIsPath("/foo/bar/baz", isAbsoluteMatcher: true)
}
func testIsPath_relativeURL() {
testIsPath("foo/bar/baz", isAbsoluteMatcher: false)
}
func testIsPath(path: String, isAbsoluteMatcher: Bool) {
let matcher = isPath(path)
let urls = [
// Absolute URLs
"scheme:": false,
"scheme://": false,
"scheme://foo/bar/baz": false,
"scheme://host/foo/bar": false,
"scheme://host/foo/bar/baz": isAbsoluteMatcher,
"scheme://host/foo/bar/baz?q=1": isAbsoluteMatcher,
"scheme://host/foo/bar/baz#anchor": isAbsoluteMatcher,
"scheme://host/foo/bar/baz;param": isAbsoluteMatcher,
"scheme://host/foo/bar/baz/wizz": false,
"scheme://host/path#/foo/bar/baz": false,
"scheme://host/path?/foo/bar/baz": false,
"scheme://host/path;/foo/bar/baz": false,
// Relative URLs
"foo/bar/baz": !isAbsoluteMatcher,
"foo/bar/baz?q=1": !isAbsoluteMatcher,
"foo/bar/baz#anchor": !isAbsoluteMatcher,
"foo/bar/baz;param": !isAbsoluteMatcher,
"foo/bar/baz/wizz": false,
"path#/foo/bar/baz": false,
"path?/foo/bar/baz": false,
"path;/foo/bar/baz": false,
]
for (url, result) in urls {
let req = NSURLRequest(URL: NSURL(string: url)!)
let p = req.URL?.path
print("URL: \(url) -> Path: \(p)")
XCTAssert(matcher(req) == result, "isPath(\"\(path)\" matcher failed when testing url \(url)")
}
}
func testIsExtension() {
let matcher = isExtension("txt")
let urls = [
"txt:": false,
"txt://": false,
"txt://txt/txt/txt": false,
"scheme://host/foo/bar.png": false,
"scheme://host/foo/bar.txt": true,
"scheme://host/foo/bar.txt?q=1": true,
"scheme://host/foo/bar.baz?q=wizz.txt": false,
]
for (url, result) in urls {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert(matcher(req) == result, "isExtension(\"txt\") matcher failed when testing url \(url)")
}
}
func testContainsQueryParams() {
let params: [String: String?] = ["q":"test", "lang":"en", "empty":"", "flag":nil]
let matcher = containsQueryParams(params)
let urls = [
"foo://bar": false,
"foo://bar?q=test": false,
"foo://bar?lang=en": false,
"foo://bar#q=test&lang=en&empty=&flag": false,
"foo://bar#lang=en&empty=&flag&q=test": false,
"foo://bar;q=test&lang=en&empty=&flag": false,
"foo://bar;lang=en&empty=&flag&q=test": false,
"foo://bar?q=test&lang=en&empty=&flag": true,
"foo://bar?lang=en&flag&empty=&q=test": true,
"foo://bar?q=test&lang=en&empty=&flag#anchor": true,
"foo://bar?q=test&lang=en&empty&flag": false, // key "empty" with no value is matched against nil, not ""
"foo://bar?q=test&lang=en&empty=&flag=": false, // key "flag" with empty value is matched against "", not nil
"foo://bar?q=en&lang=test&empty=&flag": false, // param keys and values mismatch
"foo://bar?q=test&lang=en&empty=&flag&&wizz=fuzz": true,
"foo://bar?wizz=fuzz&empty=&lang=en&flag&&q=test": true,
"?q=test&lang=en&empty=&flag": true,
"?lang=en&flag&empty=&q=test": true,
]
for (url, result) in urls {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert(matcher(req) == result, "containsQueryParams(\"\(params)\") matcher failed when testing url \(url)")
}
}
let sampleURLs = [
// Absolute URLs
"scheme:",
"scheme://",
"scheme://foo/bar/baz",
"scheme://host/foo/bar",
"scheme://host/foo/bar/baz",
"scheme://host/foo/bar/baz?q=1",
"scheme://host/foo/bar/baz#anchor",
"scheme://host/foo/bar/baz;param",
"scheme://host/foo/bar/baz/wizz",
"scheme://host/path#/foo/bar/baz",
"scheme://host/path?/foo/bar/baz",
"scheme://host/path;/foo/bar/baz",
// Relative URLs
"foo/bar/baz",
"foo/bar/baz?q=1",
"foo/bar/baz#anchor",
"foo/bar/baz;param",
"foo/bar/baz/wizz",
"path#/foo/bar/baz",
"path?/foo/bar/baz",
"path;/foo/bar/baz"
]
let trueMatcher: OHHTTPStubsTestBlock = { _ in return true }
let falseMatcher: OHHTTPStubsTestBlock = { _ in return false }
func testOrOperator() {
for url in sampleURLs {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert((trueMatcher || trueMatcher)(req) == true, "trueMatcher || trueMatcher should result in a trueMatcher")
XCTAssert((trueMatcher || falseMatcher)(req) == true, "trueMatcher || falseMatcher should result in a trueMatcher")
XCTAssert((falseMatcher || trueMatcher)(req) == true, "falseMatcher || trueMatcher should result in a trueMatcher")
XCTAssert((falseMatcher || falseMatcher)(req) == false, "falseMatcher || falseMatcher should result in a falseMatcher")
}
}
func testAndOperator() {
for url in sampleURLs {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert((trueMatcher && trueMatcher)(req) == true, "trueMatcher && trueMatcher should result in a trueMatcher")
XCTAssert((trueMatcher && falseMatcher)(req) == false, "trueMatcher && falseMatcher should result in a falseMatcher")
XCTAssert((falseMatcher && trueMatcher)(req) == false, "falseMatcher && trueMatcher should result in a falseMatcher")
XCTAssert((falseMatcher && falseMatcher)(req) == false, "falseMatcher && falseMatcher should result in a falseMatcher")
}
}
func testNotOperator() {
for url in sampleURLs {
let req = NSURLRequest(URL: NSURL(string: url)!)
XCTAssert((!trueMatcher)(req) == false, "!trueMatcher should result in a falseMatcher")
XCTAssert((!falseMatcher)(req) == true, "!falseMatcher should result in a trueMatcher")
}
}
}
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