Flattened the folder structure of the Libraries now that the idea is to use precompiler processors to filter out platform-specific code.

2023-04-28 16:54:15 +02:00
parent 8d33cdea7c
commit 847c2afc44
15 changed files with 20 additions and 0 deletions
@@ -0,0 +1,143 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#if canImport(UIKit)
+import Coordination
+import UIKit
+import XCTest
+
+final class CoordinatorTests: XCTestCase {
+
+    // MARK: Properties
+    
+    private var router: SpyRouter!
+    private var coordinator: Coordinator!
+    
+    // MARK: Tests
+    
+    func test_present_withoutOnDismissClosure() {
+        // Executing this test on the main thread is required as a `UIViewController` instance in being initialised here.
+        DispatchQueue.main.async {
+            // GIVEN
+            self.router = SpyRouter()
+            self.coordinator = SomeCoordinator(router: self.router)
+            
+            
+            // WHEN
+            self.coordinator.present(animated: false, onDismiss: nil)
+            
+            // THEN
+            XCTAssertTrue(self.coordinator.children.isEmpty)
+            XCTAssertEqual(self.router.state, .presented)
+            XCTAssertTrue(self.router.viewController is SomeViewController)
+            XCTAssertFalse(self.router.animated ?? true)
+            XCTAssertNil(self.router.onDismiss)
+        }
+    }
+    
+    func test_present_withOnDismissClosure() {
+        // Executing this test on the main thread is required as a `UIViewController` instance in being initialised here.
+        DispatchQueue.main.async {
+            // GIVEN
+            self.router = SpyRouter()
+            self.coordinator = SomeOtherCoordinator(router: self.router)
+            
+            // WHEN
+            self.coordinator.present(animated: true) {}
+            
+            // THEN
+            XCTAssertTrue(self.coordinator.children.isEmpty)
+            XCTAssertEqual(self.router.state, .presented)
+            XCTAssertTrue(self.router.viewController is SomeOtherViewController)
+            XCTAssertTrue(self.router.animated ?? false)
+            XCTAssertNotNil(self.router.onDismiss)
+        }
+    }
+    
+    func test_presentChild_withoutOnDismissClosure() {
+        // Executing this test on the main thread is required as a `UIViewController` instance in being initialised here.
+        DispatchQueue.main.async {
+            // GIVEN
+            self.router = SpyRouter()
+            self.coordinator = SomeCoordinator(router: self.router)
+            
+            let child = SomeOtherCoordinator(router: self.router)
+            
+            // WHEN
+            self.coordinator.present(child: child, animated: false)
+            
+            // THEN
+            XCTAssertFalse(self.coordinator.children.isEmpty)
+            XCTAssertEqual(self.coordinator.children.count, 1)
+            XCTAssertEqual(self.router.state, .presented)
+            XCTAssertTrue(self.router.viewController is SomeOtherViewController)
+            XCTAssertFalse(self.router.animated ?? true)
+            XCTAssertNil(self.router.onDismiss)
+        }
+    }
+    
+    func test_presentChild_withOnDismissClosure() {
+        // Executing this test on the main thread is required as a `UIViewController` instance in being initialised here.
+        DispatchQueue.main.async {
+            // GIVEN
+            self.router = SpyRouter()
+            self.coordinator = SomeOtherCoordinator(router: self.router)
+            
+            let child = SomeCoordinator(router: self.router)
+            
+            // WHEN
+            self.coordinator.present(child: child, animated: true) {}
+            
+            // THEN
+            XCTAssertFalse(self.coordinator.children.isEmpty)
+            XCTAssertEqual(self.coordinator.children.count, 1)
+            XCTAssertEqual(self.router.state, .presented)
+            XCTAssertTrue(self.router.viewController is SomeViewController)
+            XCTAssertTrue(self.router.animated ?? false)
+            XCTAssertNotNil(self.router.onDismiss)
+        }
+    }
+    
+    func test_dismiss_notAnimated() {
+        // GIVEN
+        router = SpyRouter()
+        coordinator = SomeOtherCoordinator(router: router)
+        
+        // WHEN
+        coordinator.dismiss(animated: false)
+        
+        // THEN
+        XCTAssertTrue(coordinator.children.isEmpty)
+        XCTAssertEqual(router.state, .dismissed)
+        XCTAssertNil(router.viewController)
+        XCTAssertFalse(router.animated ?? true)
+        XCTAssertNil(router.onDismiss)
+    }
+    
+    func test_dismiss_animated() {
+        // GIVEN
+        router = SpyRouter()
+        coordinator = SomeOtherCoordinator(router: router)
+        
+        // WHEN
+        coordinator.dismiss(animated: true)
+        
+        // THEN
+        XCTAssertTrue(coordinator.children.isEmpty)
+        XCTAssertEqual(router.state, .dismissed)
+        XCTAssertNil(router.viewController)
+        XCTAssertTrue(router.animated ?? false)
+        XCTAssertNil(router.onDismiss)
+    }
+
+}
+#endif