swift-libs/Tests/Foundation/Cases/Property Wrappers/LossyCodableList+DecodableTests.swift
Javier Cicchelli e6e82b3b40 [Improvement] Naming of libraries and package (#22)
This PR contains the work done to fix the naming of the libraries and the package, along with tweaks to the folder structure.

Reviewed-on: #22
Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>
2023-08-13 21:53:47 +00:00

76 lines
2.2 KiB
Swift

//===----------------------------------------------------------------------===//
//
// This source file is part of the SwiftLibs open source project
//
// Copyright (c) 2023 Röck+Cöde VoF. and the SwiftLibs project authors
// Licensed under the EUPL 1.2 or later.
//
// See LICENSE.txt for license information
// See CONTRIBUTORS.txt for the list of SwiftLibs project authors
//
//===----------------------------------------------------------------------===//
import Foundation
import SwiftLibsFoundation
import XCTest
final class LossyCodableList_DecodableTests: XCTestCase {
// MARK: Properties
private let decoder = JSONDecoder()
private var dataToDecode: Data!
private var decodedList: TestCodableList!
// MARK: Tests
func test_decode_whenAllDataIsComplete() throws {
// GIVEN
dataToDecode = .Seed.itemsWithAllKeysHavingIntValues
// WHEN
decodedList = try decoder.decode(TestCodableList.self, from: dataToDecode)
// THEN
XCTAssertNotNil(decodedList)
XCTAssertTrue(decodedList.items.isNotEmpty)
XCTAssertEqual(decodedList.items, [
.init(key: "One", value: 1),
.init(key: "Two", value: 2),
.init(key: "Three", value: 3),
.init(key: "Four", value: 4)
])
}
func test_decode_whenSomeDataHasNil() throws {
// GIVEN
dataToDecode = .Seed.itemsWithSomeKeysAndValuesAreNil
// WHEN
decodedList = try decoder.decode(TestCodableList.self, from: dataToDecode)
// THEN
XCTAssertNotNil(decodedList)
XCTAssertTrue(decodedList.items.isNotEmpty)
XCTAssertEqual(decodedList.items, [
.init(key: "One", value: 1),
.init(key: "Three", value: 3)
])
}
func test_decode_whenAllDataHasNil() throws {
// GIVEN
dataToDecode = .Seed.itemsWithAllKeysAndValuesAreNil
// WHEN
decodedList = try decoder.decode(TestCodableList.self, from: dataToDecode)
// THEN
XCTAssertNotNil(decodedList)
XCTAssertTrue(decodedList.items.isEmpty)
XCTAssertEqual(decodedList.items, [])
}
}