Fixed tap issue on image attachments with number indicator

Author: martinmitrevski

Sources/StreamChatSwiftUI/ChatChannel/Composer/ComposerTextInputView.swift

@@ -72,7 +72,9 @@ struct ComposerTextInputView: UIViewRepresentable {
                 height = TextSizeConstants.minimumHeight
             }
             if textInput.height != height {
-                textInput.height = height
+                withAnimation {
+                    textInput.height = height
+                }
             }
         }
 

Sources/StreamChatSwiftUI/ChatChannel/MessageList/ImageAttachmentView.swift

@@ -234,10 +234,12 @@ struct ImageAttachmentView: View {
 
                             if notDisplayedImages > 0 {
                                 Color.black.opacity(0.4)
+                                    .allowsHitTesting(false)
 
                                 Text("+\(notDisplayedImages)")
                                     .foregroundColor(Color(colors.staticColorText))
                                     .font(fonts.title)
+                                    .allowsHitTesting(false)
                             }
                         }
                         .frame(width: width / 2, height: fullHeight / 2)

StreamChatSwiftUITests/Tests/ChatChannel/MessageContainerView_Tests.swift

@@ -106,6 +106,56 @@ class MessageContainerView_Tests: StreamChatTestCase {
         assertSnapshot(matching: view, as: .image)
     }
 
+    func test_imageAttachments_snapshot() {
+        // Given
+        let message = ChatMessage.mock(
+            id: .unique,
+            cid: .unique,
+            text: "Test message",
+            author: .mock(id: .unique),
+            attachments: ChatChannelTestHelpers.imageAttachments
+        )
+        
+        // When
+        let view = ImageAttachmentContainer(
+            factory: DefaultViewFactory.shared,
+            message: message,
+            width: 200,
+            isFirst: true,
+            scrolledId: .constant(nil)
+        )
+        .frame(width: 200)
+        
+        // Then
+        assertSnapshot(matching: view, as: .image)
+    }
+    
+    func test_imageAttachments_snapshotFiveImages() {
+        // Given
+        let attachment = ChatChannelTestHelpers.imageAttachments[0]
+        let attachments = [AnyChatMessageAttachment](repeating: attachment, count: 5)
+        let message = ChatMessage.mock(
+            id: .unique,
+            cid: .unique,
+            text: "Test message",
+            author: .mock(id: .unique),
+            attachments: attachments
+        )
+        
+        // When
+        let view = ImageAttachmentContainer(
+            factory: DefaultViewFactory.shared,
+            message: message,
+            width: 200,
+            isFirst: true,
+            scrolledId: .constant(nil)
+        )
+        .frame(width: 200)
+        
+        // Then
+        assertSnapshot(matching: view, as: .image)
+    }
+    
     // MARK: - private
 
     func testMessageViewContainerSnapshot(message: ChatMessage) {