Add tests for ApplicationPasswordsExperimentState

Author: RafaelKayumov

WooCommerce/WooCommerce.xcodeproj/project.pbxproj

@@ -1230,6 +1230,7 @@
 		26FFC50C2BED7C5A0067B3A4 /* WatchDependencies.swift in Sources */ = {isa = PBXBuildFile; fileRef = 26B249702BEC801400730730 /* WatchDependencies.swift */; };
 		26FFC50D2BED7C5B0067B3A4 /* WatchDependencies.swift in Sources */ = {isa = PBXBuildFile; fileRef = 26B249702BEC801400730730 /* WatchDependencies.swift */; };
 		2D09E0D12E61BC7F005C26F3 /* ApplicationPasswordsExperimentState.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2D09E0D02E61BC7D005C26F3 /* ApplicationPasswordsExperimentState.swift */; };
+		2D09E0D52E65C9B9005C26F3 /* ApplicationPasswordsExperimentStateTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2D09E0D42E65C9B9005C26F3 /* ApplicationPasswordsExperimentStateTests.swift */; };
 		2D880B492DFB2F3F00A6FB2C /* OptionalBinding.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2D880B482DFB2F3D00A6FB2C /* OptionalBinding.swift */; };
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 		2DB877522E25466C0001B175 /* ShippingItemRowAccessibility.swift in Sources */ = {isa = PBXBuildFile; fileRef = 2DB877512E25466B0001B175 /* ShippingItemRowAccessibility.swift */; };
@@ -4412,6 +4413,7 @@
 		26FFD32628C6A0A4002E5E5E /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };
 		26FFD32928C6A0F4002E5E5E /* UIImage+Widgets.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIImage+Widgets.swift"; sourceTree = "<group>"; };
 		2D09E0D02E61BC7D005C26F3 /* ApplicationPasswordsExperimentState.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ApplicationPasswordsExperimentState.swift; sourceTree = "<group>"; };
+		2D09E0D42E65C9B9005C26F3 /* ApplicationPasswordsExperimentStateTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ApplicationPasswordsExperimentStateTests.swift; sourceTree = "<group>"; };
 		2D880B482DFB2F3D00A6FB2C /* OptionalBinding.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = OptionalBinding.swift; sourceTree = "<group>"; };
 		2D88C1102DF883BD00A6FB2C /* AttributedString+Helpers.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "AttributedString+Helpers.swift"; sourceTree = "<group>"; };
 		2DB877512E25466B0001B175 /* ShippingItemRowAccessibility.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ShippingItemRowAccessibility.swift; sourceTree = "<group>"; };
@@ -11517,6 +11519,7 @@
 		BA143222273662DE00E4B3AB /* Settings */ = {
 			isa = PBXGroup;
 			children = (
+				2D09E0D42E65C9B9005C26F3 /* ApplicationPasswordsExperimentStateTests.swift */,
 				023BD5892BFDCF9500A10D7B /* POS */,
 				BAFEF51D273C2151005F94CC /* SettingsViewModelTests.swift */,
 				02AA586528531D0E0068B6F0 /* CloseAccountCoordinatorTests.swift */,
@@ -17728,6 +17731,7 @@
 				0247F510286E7D26009C177E /* ProductVariationFormViewModel+ImageUploaderTests.swift in Sources */,
 				020B2F9123BDD71500BD79AD /* IntegerInputFormatterTests.swift in Sources */,
 				DECEA4492C81C1A800C28C10 /* ProductImagePickerViewModelTests.swift in Sources */,
+				2D09E0D52E65C9B9005C26F3 /* ApplicationPasswordsExperimentStateTests.swift in Sources */,
 				D816DDBC22265DA300903E59 /* OrderTrackingTableViewCellTests.swift in Sources */,
 				579CDF01274D811D00E8903D /* StoreStatsUsageTracksEventEmitterTests.swift in Sources */,
 				CE4AFE482CD239B90013C52B /* WooShippingPostPurchaseViewModelTests.swift in Sources */,

WooCommerce/WooCommerceTests/ViewRelated/Settings/ApplicationPasswordsExperimentStateTests.swift

@@ -0,0 +1,99 @@
+import XCTest
+import Yosemite
+@testable import WooCommerce
+
+final class ApplicationPasswordsExperimentStateTests: XCTestCase {
+    private var sut: ApplicationPasswordsExperimentState!
+    private var availabilityChecker: ApplicationPasswordsExperimentAvailabilityCheckerMock!
+    private var stores: MockStoresManager!
+
+    override func setUp() {
+        super.setUp()
+        availabilityChecker = ApplicationPasswordsExperimentAvailabilityCheckerMock()
+        stores = MockStoresManager(sessionManager: .makeForTesting())
+        sut = ApplicationPasswordsExperimentState(stores: stores, availabilityChecker: availabilityChecker)
+    }
+
+    override func tearDown() {
+        sut = nil
+        availabilityChecker = nil
+        stores = nil
+        super.tearDown()
+    }
+
+    func test_when_available_and_enabled_then_isAvailableAndEnabled_returns_true() async {
+        // Given
+        availabilityChecker.mockedAvailability = true
+        stores.whenReceivingAction(ofType: AppSettingsAction.self) { action in
+            if case let .getAppPasswordsExperimentSettingState(onCompletion) = action {
+                onCompletion(true)
+            }
+        }
+
+        // When
+        let result = await sut.isAvailableAndEnabled
+
+        // Then
+        XCTAssertTrue(result)
+    }
+
+    func test_when_available_and_disabled_then_isAvailableAndEnabled_returns_false() async {
+        // Given
+        availabilityChecker.mockedAvailability = true
+        stores.whenReceivingAction(ofType: AppSettingsAction.self) { action in
+            if case let .getAppPasswordsExperimentSettingState(onCompletion) = action {
+                onCompletion(false)
+            }
+        }
+
+        // When
+        let result = await sut.isAvailableAndEnabled
+
+        // Then
+        XCTAssertFalse(result)
+    }
+
+    func test_when_unavailable_and_enabled_then_isAvailableAndEnabled_returns_false() async {
+        // Given
+        availabilityChecker.mockedAvailability = false
+        stores.whenReceivingAction(ofType: AppSettingsAction.self) { action in
+            if case let .getAppPasswordsExperimentSettingState(onCompletion) = action {
+                onCompletion(true)
+            }
+        }
+
+        // When
+        let result = await sut.isAvailableAndEnabled
+
+        // Then
+        XCTAssertFalse(result)
+    }
+
+    func test_when_unavailable_and_disabled_then_isAvailableAndEnabled_returns_false() async {
+        // Given
+        availabilityChecker.mockedAvailability = false
+        stores.whenReceivingAction(ofType: AppSettingsAction.self) { action in
+            if case let .getAppPasswordsExperimentSettingState(onCompletion) = action {
+                onCompletion(false)
+            }
+        }
+
+        // When
+        let result = await sut.isAvailableAndEnabled
+
+        // Then
+        XCTAssertFalse(result)
+    }
+}
+
+private final class ApplicationPasswordsExperimentAvailabilityCheckerMock: ApplicationPasswordsExperimentAvailabilityCheckerProtocol {
+    var mockedAvailability = false
+
+    var cachedValue: Bool {
+        mockedAvailability
+    }
+
+    func fetchAvailability() async -> Bool {
+        mockedAvailability
+    }
+}