added tests for the quoted message view

Author: martinmitrevski

Sources/StreamChatSwiftUI/ChatChannel/MessageList/QuotedMessageView.swift

@@ -7,6 +7,7 @@ import NukeUI
 import StreamChat
 import SwiftUI
 
+/// Container showing the quoted message view with the user avatar.
 struct QuotedMessageViewContainer: View {
 
     private let avatarSize: CGFloat = 24
@@ -49,6 +50,7 @@ struct QuotedMessageViewContainer: View {
     }
 }
 
+/// View for the quoted message.
 struct QuotedMessageView: View {
 
     @Injected(\.images) private var images

StreamChatSwiftUI.xcodeproj/project.pbxproj

@@ -9,6 +9,7 @@
 /* Begin PBXBuildFile section */
 		842383E02767394200888CFC /* ChatChannelDataSource_Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 842383DF2767394200888CFC /* ChatChannelDataSource_Tests.swift */; };
 		842383E427678A4D00888CFC /* QuotedMessageView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 842383E327678A4D00888CFC /* QuotedMessageView.swift */; };
+		842F0BB8276B3518002C400C /* QuotedMessageView_Tests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 842F0BB7276B3518002C400C /* QuotedMessageView_Tests.swift */; };
 		84335014274BAB15007A1B81 /* ViewFactoryExamples.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84335013274BAB15007A1B81 /* ViewFactoryExamples.swift */; };
 		84335016274BABF3007A1B81 /* NewChatView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84335015274BABF3007A1B81 /* NewChatView.swift */; };
 		84335018274BAD4B007A1B81 /* NewChatViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84335017274BAD4B007A1B81 /* NewChatViewModel.swift */; };
@@ -281,6 +282,7 @@
 		842383DF2767394200888CFC /* ChatChannelDataSource_Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ChatChannelDataSource_Tests.swift; sourceTree = "<group>"; };
 		842383E327678A4D00888CFC /* QuotedMessageView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuotedMessageView.swift; sourceTree = "<group>"; };
 		842E979C275E0AD000A52E7B /* StreamChatSwiftUI.xctestplan */ = {isa = PBXFileReference; lastKnownFileType = text; path = StreamChatSwiftUI.xctestplan; sourceTree = "<group>"; };
+		842F0BB7276B3518002C400C /* QuotedMessageView_Tests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuotedMessageView_Tests.swift; sourceTree = "<group>"; };
 		84335013274BAB15007A1B81 /* ViewFactoryExamples.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewFactoryExamples.swift; sourceTree = "<group>"; };
 		84335015274BABF3007A1B81 /* NewChatView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NewChatView.swift; sourceTree = "<group>"; };
 		84335017274BAD4B007A1B81 /* NewChatViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NewChatViewModel.swift; sourceTree = "<group>"; };
@@ -1032,6 +1034,7 @@
 				84DEC8DE2760A1D100172876 /* MessageView_Tests.swift */,
 				848399F127601231003075E4 /* ReactionsOverlayView_Tests.swift */,
 				842383DF2767394200888CFC /* ChatChannelDataSource_Tests.swift */,
+				842F0BB7276B3518002C400C /* QuotedMessageView_Tests.swift */,
 				84C94D4E2758FE59007FE2B9 /* ChatChannelTestHelpers.swift */,
 			);
 			path = ChatChannel;
@@ -1388,6 +1391,7 @@
 				84C94D1727578BF3007FE2B9 /* XCTAssertEqual+Difference.swift in Sources */,
 				84C94CE327578B92007FE2B9 /* XCTestCase+Dummy.swift in Sources */,
 				84C94D0D27578BF2007FE2B9 /* AssertResult.swift in Sources */,
+				842F0BB8276B3518002C400C /* QuotedMessageView_Tests.swift in Sources */,
 				84C94D1E2757929C007FE2B9 /* APIClient_Mock.swift in Sources */,
 				84C94CE927578B93007FE2B9 /* ChatClient_Mock.swift in Sources */,
 				84C94D2627579511007FE2B9 /* CDNClient_Mock.swift in Sources */,

StreamChatSwiftUITests/Tests/ChatChannel/ChatChannelViewModel_Tests.swift

@@ -181,6 +181,23 @@ class ChatChannelViewModel_Tests: XCTestCase {
         XCTAssert(isMessageThread == true)
     }
 
+    func test_chatChannelVM_messageActionExecuted() {
+        // Given
+        let channelController = makeChannelController()
+        let viewModel = ChatChannelViewModel(channelController: channelController)
+        let messageActionInfo = MessageActionInfo(
+            message: viewModel.messages[0],
+            identifier: "inlineReply"
+        )
+        
+        // When
+        viewModel.messageActionExecuted(messageActionInfo)
+        
+        // Then
+        XCTAssert(viewModel.quotedMessage != nil)
+        XCTAssert(viewModel.quotedMessage == viewModel.messages[0])
+    }
+    
     // MARK: - private
 
     private func makeChannelController(

StreamChatSwiftUITests/Tests/ChatChannel/QuotedMessageView_Tests.swift

@@ -0,0 +1,58 @@
+//
+// Copyright © 2021 Stream.io Inc. All rights reserved.
+//
+
+import SnapshotTesting
+@testable import StreamChat
+@testable import StreamChatSwiftUI
+import SwiftUI
+import XCTest
+
+class QuotedMessageView_Tests: XCTestCase {
+
+    private var chatClient: ChatClient = {
+        let client = ChatClient.mock()
+        client.currentUserId = .unique
+        return client
+    }()
+    
+    private let testMessage = ChatMessage.mock(
+        id: "test",
+        cid: .unique,
+        text: "This is a test message 1",
+        author: .mock(id: "test", name: "martin")
+    )
+    
+    private var streamChat: StreamChat?
+    
+    override func setUp() {
+        super.setUp()
+        streamChat = StreamChat(chatClient: chatClient)
+    }
+    
+    func test_quotedMessageViewContainer_snapshot() {
+        // Given
+        let view = QuotedMessageViewContainer(
+            quotedMessage: testMessage,
+            fillAvailableSpace: true,
+            scrolledId: .constant(nil)
+        )
+        .frame(width: defaultScreenSize.width, height: defaultScreenSize.height)
+
+        // Then
+        assertSnapshot(matching: view, as: .image)
+    }
+    
+    func test_quotedMessageView_snapshot() {
+        // Given
+        let view = QuotedMessageView(
+            quotedMessage: testMessage,
+            fillAvailableSpace: true,
+            forceLeftToRight: true
+        )
+        .frame(width: defaultScreenSize.width, height: defaultScreenSize.height)
+
+        // Then
+        assertSnapshot(matching: view, as: .image)
+    }
+}