1205 lines
38 KiB
Swift
1205 lines
38 KiB
Swift
//
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// ResponseSerializationTests.swift
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//
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// Copyright (c) 2014 Alamofire Software Foundation (http://alamofire.org/)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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import Alamofire
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import Foundation
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import XCTest
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private func httpURLResponse(forStatusCode statusCode: Int, headers: HTTPHeaders = [:]) -> HTTPURLResponse {
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let url = URL(string: "https://httpbin.org/get")!
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return HTTPURLResponse(url: url, statusCode: statusCode, httpVersion: "HTTP/1.1", headerFields: headers)!
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}
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// MARK: -
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class DataResponseSerializationTestCase: BaseTestCase {
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// MARK: Properties
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private let error = AFError.responseSerializationFailed(reason: .inputDataNil)
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// MARK: Tests - Data Response Serializer
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func testThatDataResponseSerializerSucceedsWhenDataIsNotNil() {
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// Given
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let serializer = DataRequest.dataResponseSerializer()
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let data = "data".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatDataResponseSerializerFailsWhenDataIsNil() {
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// Given
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let serializer = DataRequest.dataResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatDataResponseSerializerFailsWhenErrorIsNotNil() {
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// Given
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let serializer = DataRequest.dataResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, error)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatDataResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.dataResponseSerializer()
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let response = httpURLResponse(forStatusCode: 200)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure, "result is failure should be true")
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XCTAssertNil(result.value, "result value should be nil")
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XCTAssertNotNil(result.error, "result error should not be nil")
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatDataResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.dataResponseSerializer()
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let response = httpURLResponse(forStatusCode: 204)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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if let data = result.value {
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XCTAssertEqual(data.count, 0)
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}
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}
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// MARK: Tests - String Response Serializer
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func testThatStringResponseSerializerFailsWhenDataIsNil() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatStringResponseSerializerSucceedsWhenDataIsEmpty() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, Data(), nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatStringResponseSerializerSucceedsWithUTF8DataAndNoProvidedEncoding() {
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let serializer = DataRequest.stringResponseSerializer()
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let data = "data".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatStringResponseSerializerSucceedsWithUTF8DataAndUTF8ProvidedEncoding() {
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let serializer = DataRequest.stringResponseSerializer(encoding: .utf8)
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let data = "data".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatStringResponseSerializerSucceedsWithUTF8DataUsingResponseTextEncodingName() {
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let serializer = DataRequest.stringResponseSerializer()
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let data = "data".data(using: .utf8)!
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let response = httpURLResponse(forStatusCode: 200, headers: ["Content-Type": "image/jpeg; charset=utf-8"])
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// When
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let result = serializer.serializeResponse(nil, response, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatStringResponseSerializerFailsWithUTF32DataAndUTF8ProvidedEncoding() {
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// Given
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let serializer = DataRequest.stringResponseSerializer(encoding: .utf8)
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let data = "random data".data(using: .utf32)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError, let failedEncoding = error.failedStringEncoding {
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XCTAssertTrue(error.isStringSerializationFailed)
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XCTAssertEqual(failedEncoding, .utf8)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatStringResponseSerializerFailsWithUTF32DataAndUTF8ResponseEncoding() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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let data = "random data".data(using: .utf32)!
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let response = httpURLResponse(forStatusCode: 200, headers: ["Content-Type": "image/jpeg; charset=utf-8"])
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// When
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let result = serializer.serializeResponse(nil, response, data, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError, let failedEncoding = error.failedStringEncoding {
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XCTAssertTrue(error.isStringSerializationFailed)
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XCTAssertEqual(failedEncoding, .utf8)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatStringResponseSerializerFailsWhenErrorIsNotNil() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, error)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatStringResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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let response = httpURLResponse(forStatusCode: 200)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatStringResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.stringResponseSerializer()
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let response = httpURLResponse(forStatusCode: 205)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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if let string = result.value {
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XCTAssertEqual(string, "")
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}
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}
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// MARK: Tests - JSON Response Serializer
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func testThatJSONResponseSerializerFailsWhenDataIsNil() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatJSONResponseSerializerFailsWhenDataIsEmpty() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, Data(), nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatJSONResponseSerializerSucceedsWhenDataIsValidJSON() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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let data = "{\"json\": true}".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatJSONResponseSerializerFailsWhenDataIsInvalidJSON() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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let data = "definitely not valid json".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError, let underlyingError = error.underlyingError as? CocoaError {
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XCTAssertTrue(error.isJSONSerializationFailed)
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XCTAssertEqual(underlyingError.errorCode, 3840)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatJSONResponseSerializerFailsWhenErrorIsNotNil() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, error)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatJSONResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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let response = httpURLResponse(forStatusCode: 200)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatJSONResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.jsonResponseSerializer()
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let response = httpURLResponse(forStatusCode: 204)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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if let json = result.value as? NSNull {
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XCTAssertEqual(json, NSNull())
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}
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}
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// MARK: Tests - Property List Response Serializer
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func testThatPropertyListResponseSerializerFailsWhenDataIsNil() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatPropertyListResponseSerializerFailsWhenDataIsEmpty() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, Data(), nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatPropertyListResponseSerializerSucceedsWhenDataIsValidPropertyListData() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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let data = NSKeyedArchiver.archivedData(withRootObject: ["foo": "bar"])
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isSuccess)
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XCTAssertNotNil(result.value)
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XCTAssertNil(result.error)
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}
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func testThatPropertyListResponseSerializerFailsWhenDataIsInvalidPropertyListData() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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let data = "definitely not valid plist data".data(using: .utf8)!
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// When
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let result = serializer.serializeResponse(nil, nil, data, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError, let underlyingError = error.underlyingError as? CocoaError {
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XCTAssertTrue(error.isPropertyListSerializationFailed)
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XCTAssertEqual(underlyingError.errorCode, 3840)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatPropertyListResponseSerializerFailsWhenErrorIsNotNil() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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// When
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let result = serializer.serializeResponse(nil, nil, nil, error)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNil)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatPropertyListResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
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// Given
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let serializer = DataRequest.propertyListResponseSerializer()
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let response = httpURLResponse(forStatusCode: 200)
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// When
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let result = serializer.serializeResponse(nil, response, nil, nil)
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// Then
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XCTAssertTrue(result.isFailure)
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XCTAssertNil(result.value)
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XCTAssertNotNil(result.error)
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if let error = result.error as? AFError {
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XCTAssertTrue(error.isInputDataNilOrZeroLength)
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} else {
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XCTFail("error should not be nil")
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}
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}
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func testThatPropertyListResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
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// Given
|
|
let serializer = DataRequest.propertyListResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 205)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
|
|
if let plist = result.value as? NSNull {
|
|
XCTAssertEqual(plist, NSNull())
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: -
|
|
|
|
class DownloadResponseSerializationTestCase: BaseTestCase {
|
|
|
|
// MARK: Properties
|
|
|
|
private let error = AFError.responseSerializationFailed(reason: .inputFileNil)
|
|
|
|
private var jsonEmptyDataFileURL: URL { return url(forResource: "empty_data", withExtension: "json") }
|
|
private var jsonValidDataFileURL: URL { return url(forResource: "valid_data", withExtension: "json") }
|
|
private var jsonInvalidDataFileURL: URL { return url(forResource: "invalid_data", withExtension: "json") }
|
|
|
|
private var plistEmptyDataFileURL: URL { return url(forResource: "empty", withExtension: "data") }
|
|
private var plistValidDataFileURL: URL { return url(forResource: "valid", withExtension: "data") }
|
|
private var plistInvalidDataFileURL: URL { return url(forResource: "invalid", withExtension: "data") }
|
|
|
|
private var stringEmptyDataFileURL: URL { return url(forResource: "empty_string", withExtension: "txt") }
|
|
private var stringUTF8DataFileURL: URL { return url(forResource: "utf8_string", withExtension: "txt") }
|
|
private var stringUTF32DataFileURL: URL { return url(forResource: "utf32_string", withExtension: "txt") }
|
|
|
|
private var invalidFileURL: URL { return URL(fileURLWithPath: "/this/file/does/not/exist.txt") }
|
|
|
|
// MARK: Tests - Data Response Serializer
|
|
|
|
func testThatDataResponseSerializerSucceedsWhenFileDataIsNotNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, jsonValidDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatDataResponseSerializerSucceedsWhenFileDataIsNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, jsonEmptyDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatDataResponseSerializerFailsWhenFileURLIsNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatDataResponseSerializerFailsWhenFileURLIsInvalid() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, invalidFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileReadFailed)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatDataResponseSerializerFailsWhenErrorIsNotNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, error)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatDataResponseSerializerFailsWhenFileURLIsNilWithNonEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DownloadRequest.dataResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatDataResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.dataResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 205)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
|
|
if let data = result.value {
|
|
XCTAssertEqual(data.count, 0)
|
|
}
|
|
}
|
|
|
|
// MARK: Tests - String Response Serializer
|
|
|
|
func testThatStringResponseSerializerFailsWhenFileURLIsNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
|
|
func testThatStringResponseSerializerFailsWhenFileURLIsInvalid() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, invalidFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertEqual(result.isSuccess, false)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileReadFailed)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatStringResponseSerializerSucceedsWhenFileDataIsEmpty() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, stringEmptyDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatStringResponseSerializerSucceedsWithUTF8DataAndNoProvidedEncoding() {
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, stringUTF8DataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatStringResponseSerializerSucceedsWithUTF8DataAndUTF8ProvidedEncoding() {
|
|
let serializer = DownloadRequest.stringResponseSerializer(encoding: .utf8)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, stringUTF8DataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatStringResponseSerializerSucceedsWithUTF8DataUsingResponseTextEncodingName() {
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200, headers: ["Content-Type": "image/jpeg; charset=utf-8"])
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, stringUTF8DataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatStringResponseSerializerFailsWithUTF32DataAndUTF8ProvidedEncoding() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer(encoding: .utf8)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, stringUTF32DataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError, let failedEncoding = error.failedStringEncoding {
|
|
XCTAssertTrue(error.isStringSerializationFailed)
|
|
XCTAssertEqual(failedEncoding, .utf8)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatStringResponseSerializerFailsWithUTF32DataAndUTF8ResponseEncoding() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200, headers: ["Content-Type": "image/jpeg; charset=utf-8"])
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, stringUTF32DataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError, let failedEncoding = error.failedStringEncoding {
|
|
XCTAssertTrue(error.isStringSerializationFailed)
|
|
XCTAssertEqual(failedEncoding, .utf8)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatStringResponseSerializerFailsWhenErrorIsNotNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.stringResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, error)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatStringResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.stringResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputDataNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatStringResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.stringResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 204)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
|
|
if let string = result.value {
|
|
XCTAssertEqual(string, "")
|
|
}
|
|
}
|
|
|
|
// MARK: Tests - JSON Response Serializer
|
|
|
|
func testThatJSONResponseSerializerFailsWhenFileURLIsNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerFailsWhenFileURLIsInvalid() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, invalidFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileReadFailed)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerFailsWhenFileDataIsEmpty() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, jsonEmptyDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputDataNilOrZeroLength)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerSucceedsWhenDataIsValidJSON() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, jsonValidDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatJSONResponseSerializerFailsWhenDataIsInvalidJSON() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, jsonInvalidDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError, let underlyingError = error.underlyingError as? CocoaError {
|
|
XCTAssertTrue(error.isJSONSerializationFailed)
|
|
XCTAssertEqual(underlyingError.errorCode, 3840)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerFailsWhenErrorIsNotNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.jsonResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, error)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.jsonResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputDataNilOrZeroLength)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatJSONResponseSerializerSucceedsWhenDataIsNilWithEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.jsonResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 205)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
|
|
if let json = result.value as? NSNull {
|
|
XCTAssertEqual(json, NSNull())
|
|
}
|
|
}
|
|
|
|
// MARK: Tests - Property List Response Serializer
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenFileURLIsNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenFileURLIsInvalid() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, invalidFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileReadFailed)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenFileDataIsEmpty() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, plistEmptyDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputDataNilOrZeroLength)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerSucceedsWhenFileDataIsValidPropertyListData() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, plistValidDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenDataIsInvalidPropertyListData() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, plistInvalidDataFileURL, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError, let underlyingError = error.underlyingError as? CocoaError {
|
|
XCTAssertTrue(error.isPropertyListSerializationFailed)
|
|
XCTAssertEqual(underlyingError.errorCode, 3840)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenErrorIsNotNil() {
|
|
// Given
|
|
let serializer = DownloadRequest.propertyListResponseSerializer()
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, nil, nil, error)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputFileNil)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerFailsWhenDataIsNilWithNonEmptyResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.propertyListResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 200)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isFailure)
|
|
XCTAssertNil(result.value)
|
|
XCTAssertNotNil(result.error)
|
|
|
|
if let error = result.error as? AFError {
|
|
XCTAssertTrue(error.isInputDataNilOrZeroLength)
|
|
} else {
|
|
XCTFail("error should not be nil")
|
|
}
|
|
}
|
|
|
|
func testThatPropertyListResponseSerializerSucceedsWhenDataIsNilWith204ResponseStatusCode() {
|
|
// Given
|
|
let serializer = DataRequest.propertyListResponseSerializer()
|
|
let response = httpURLResponse(forStatusCode: 204)
|
|
|
|
// When
|
|
let result = serializer.serializeResponse(nil, response, nil, nil)
|
|
|
|
// Then
|
|
XCTAssertTrue(result.isSuccess)
|
|
XCTAssertNotNil(result.value)
|
|
XCTAssertNil(result.error)
|
|
|
|
if let plist = result.value as? NSNull {
|
|
XCTAssertEqual(plist, NSNull(), "plist should be equal to NSNull")
|
|
}
|
|
}
|
|
}
|