swift-libs/Tests/Dependencies/Services/DependencyServiceTests.swift
Javier Cicchelli 6e785b4255 [Setup] EUPL license + logo (#6)
This PR contains the work done to set the [European Union Public License](https://joinup.ec.europa.eu/collection/eupl/introduction-eupl-licence) license for this library, which also implies to update the header of the existing source code to reflect this license. Furthermore, a hand-drawn logo for this library has been included.

Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
Reviewed-on: #6
2023-04-18 14:01:44 +00:00

62 lines
1.6 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 Dependencies
import XCTest
final class DependencyServiceTests: XCTestCase {
// MARK: Setup
override func setUp() {
DependencyService[\.testService] = SomeService()
}
// MARK: Tests
func test_readDependencyKey() async throws {
// GIVEN
// WHEN
let service = DependencyService[\.testService]
// THEN
XCTAssertNotNil(service)
XCTAssert(service is SomeService)
}
func test_writeDependencyKey() async throws {
// GIVEN
DependencyService[\.testService] = SomeOtherService()
// WHEN
let service = DependencyService[\.testService]
// THEN
XCTAssertNotNil(service)
XCTAssert(service is SomeOtherService)
}
func test_writeDependencyKeyTwice() async throws {
// GIVEN
DependencyService[\.testService] = SomeOtherService()
DependencyService[\.testService] = SomeService()
// WHEN
let service = DependencyService[\.testService]
// THEN
XCTAssertNotNil(service)
XCTAssert(service is SomeService)
}
}