[CI] Make CI great again

.github/workflows/cron-checks.yml

@@ -26,8 +26,8 @@ jobs:
       run: bundle exec fastlane build_test_app_and_frameworks
       timeout-minutes: 60
       env:
-        XCODE_VERSION: "14.3.1"
-    - uses: actions/upload-artifact@v3
+        XCODE_VERSION: "15.2" # Should match the minimum version in dependent jobs
+    - uses: actions/upload-artifact@v4
       if: success()
       with:
         name: cache-derived-data
@@ -42,13 +42,13 @@ jobs:
     strategy:
       matrix:
         include:
-          - ios: 17.4
+          - ios: 17.2
             xcode: 15.2
             os: macos-14
             device: "iPhone 15 Pro"
             setup_runtime: false
           - ios: 16.4
-            xcode: 14.3.1
+            xcode: 15.2
             os: macos-14
             device: "iPhone 14 Pro Max"
             setup_runtime: false
@@ -61,14 +61,15 @@ jobs:
       XCODE_VERSION: ${{ matrix.xcode }}
     steps:
     - uses: actions/[email protected]
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: cache-derived-data
         path: derived_data/Build/
     - uses: ./.github/actions/bootstrap
       env:
         INSTALL_ALLURE: true
         INSTALL_YEETD: true
+        SKIP_MINT_BOOTSTRAP: true
     - name: Cache iOS Simulator Runtime
       uses: actions/cache@v4
       id: runtime-cache
@@ -105,13 +106,14 @@ jobs:
       run: |
         brew install chargepoint/xcparse/xcparse
         xcparse logs fastlane/test_output/StreamChatSwiftUITestsApp.xcresult fastlane/test_output/logs/
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: failure()
       with:
         name: Test Data E2E (iOS ${{ matrix.ios }})
         path: |
           fastlane/recordings
           fastlane/sinatra_log.txt
+          fastlane/test_output/report.junit
           fastlane/test_output/logs/*/Diagnostics/**/*.txt
           fastlane/test_output/logs/*/Diagnostics/simctl_diagnostics/DiagnosticReports/*
 
@@ -120,12 +122,10 @@ jobs:
     strategy:
       matrix:
         include:
-          - xcode: 15.2
+          - xcode: 15.4
             os: macos-14
-          - xcode: 14.3.1
+          - xcode: 15.0.1
             os: macos-14
-          - xcode: 14.2
-            os: macos-12
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
@@ -175,9 +175,9 @@ jobs:
 
   automated-code-review:
     name: Automated Code Review
-    runs-on: macos-12
+    runs-on: macos-13
     env:
-      XCODE_VERSION: "14.0.1"
+      XCODE_VERSION: "15.0.1"
     steps:
     - uses: actions/[email protected]
     - uses: ./.github/actions/bootstrap

.github/workflows/smoke-checks.yml

@@ -33,7 +33,9 @@ jobs:
     - name: Build
       run: bundle exec fastlane build_test_app_and_frameworks
       timeout-minutes: 60
-    - uses: actions/upload-artifact@v3
+      env:
+        XCODE_VERSION: "15.2" # Should match the minimum version in dependent jobs
+    - uses: actions/upload-artifact@v4
       if: success()
       with:
         name: cache-derived-data
@@ -48,7 +50,7 @@ jobs:
     needs: build-test-app-and-frameworks
     steps:
     - uses: actions/[email protected]
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: cache-derived-data
         path: derived_data/Build/
@@ -90,7 +92,7 @@ jobs:
         brew install chargepoint/xcparse/xcparse
         xcparse logs fastlane/test_output/StreamChatSwiftUI.xcresult fastlane/test_output/logs/
         xcparse screenshots fastlane/test_output/StreamChatSwiftUI.xcresult fastlane/test_output/snapshots --test
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: failure()
       with:
         name: Test Data UI
@@ -116,17 +118,21 @@ jobs:
       fail-fast: false
     steps:
     - uses: actions/[email protected]
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: cache-derived-data
         path: derived_data/Build/
     - uses: ./.github/actions/bootstrap
       env:
         INSTALL_ALLURE: true
         INSTALL_YEETD: true
+        SKIP_MINT_BOOTSTRAP: true
     - name: Run UI Tests (Debug)
       run: bundle exec fastlane test_e2e_mock device:"${{ env.IOS_SIMULATOR_DEVICE }}" batch:'${{ matrix.batch }}' test_without_building:true
+      timeout-minutes: 100
       env:
+        XCODE_VERSION: "15.2" # the most stable pair of Xcode
+        IOS_SIMULATOR_DEVICE: "iPhone 15 Pro (17.2)" # and iOS
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         GITHUB_PR_NUM: ${{ github.event.number }}
         MATRIX_SIZE: ${{ strategy.job-total }}
@@ -146,13 +152,14 @@ jobs:
       run: |
         brew install chargepoint/xcparse/xcparse
         xcparse logs fastlane/test_output/StreamChatSwiftUITestsApp.xcresult fastlane/test_output/logs/
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       if: failure()
       with:
-        name: Test Data E2E
+        name: Test Data E2E ${{ matrix.batch }}
         path: |
           fastlane/recordings
           fastlane/sinatra_log.txt
+          fastlane/test_output/report.junit
           fastlane/test_output/logs/*/Diagnostics/**/*.txt
           fastlane/test_output/logs/*/Diagnostics/simctl_diagnostics/DiagnosticReports/*
 
@@ -182,7 +189,7 @@ jobs:
     if: ${{ github.event_name != 'push' && github.event.inputs.snapshots != 'true' }}
     steps:
     - uses: actions/[email protected]
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: cache-derived-data
         path: derived_data/Build/

Scripts/bootstrap.sh

@@ -40,8 +40,10 @@ chmod +x ./hooks/git-format-staged
 puts "Install brew dependencies"
 brew bundle -d
 
-puts "Bootstrap Mint dependencies"
-mint bootstrap --link
+if [ "${SKIP_MINT_BOOTSTRAP:-}" != true ]; then
+  puts "Bootstrap Mint dependencies"
+  mint bootstrap --link
+fi
 
 if [[ ${INSTALL_ALLURE-default} == true ]]; then
   puts "Install allurectl"

StreamChatSwiftUITestsAppTests/Pages/MessageListPage.swift

@@ -192,6 +192,10 @@ class MessageListPage {
         static func giphyLabel(in messageCell: XCUIElement) -> XCUIElement {
             messageCell.staticTexts["GiphyAttachmentView"]
         }
+
+        static func actionButtons() -> XCUIElementQuery {
+            app.buttons.matching(NSPredicate(format: "identifier LIKE 'GiphyAttachmentView'"))
+        }
 
         private static func attachmentActionButton(in messageCell: XCUIElement, label: String) -> XCUIElement {
             messageCell.buttons.matching(NSPredicate(

StreamChatSwiftUITestsAppTests/Robots/UserRobot+Asserts.swift

@@ -442,22 +442,32 @@ extension UserRobot {
         XCTAssertTrue(errorButton.exists, "There is no error icon", file: file, line: line)
         return self
     }
-
+    
     @discardableResult
-    func assertMessageDeliveryStatus(
+    func waitForMessageDeliveryStatus(
         _ deliveryStatus: MessageDeliveryStatus?,
         at messageCellIndex: Int? = nil,
         file: StaticString = #filePath,
         line: UInt = #line
-    ) -> Self {
+    ) -> Bool {
         let messageCell = messageCell(withIndex: messageCellIndex, file: file, line: line)
         let checkmark = attributes.statusCheckmark(for: deliveryStatus, in: messageCell)
         if deliveryStatus == .failed || deliveryStatus == nil {
-            XCTAssertFalse(checkmark.exists, "Checkmark is visible", file: file, line: line)
+            return !checkmark.exists
         } else {
-            XCTAssertTrue(checkmark.wait(timeout: 10).exists, "Checkmark is not visible", file: file, line: line)
+            return checkmark.wait(timeout: 10).exists
         }
+    }
 
+    @discardableResult
+    func assertMessageDeliveryStatus(
+        _ deliveryStatus: MessageDeliveryStatus?,
+        at messageCellIndex: Int? = nil,
+        file: StaticString = #filePath,
+        line: UInt = #line
+    ) -> Self {
+        let success = waitForMessageDeliveryStatus(deliveryStatus, at: messageCellIndex, file: file, line: line)
+        XCTAssertTrue(success)
         return self
     }
 
@@ -705,7 +715,6 @@ extension UserRobot {
         let quotedMessage = attributes.quotedText(quotedText, in: messageCell).wait()
         XCTAssertTrue(quotedMessage.exists, "Quoted message was not showed", file: file, line: line)
         XCTAssertFalse(quotedMessage.isEnabled, "Quoted message should be disabled", file: file, line: line)
-        XCTAssertTrue(quotedMessage.isHittable, "Quoted message is not visible", file: file, line: line)
         return self
     }
 }

StreamChatSwiftUITestsAppTests/Robots/UserRobot.swift

@@ -29,33 +29,34 @@ final class UserRobot: Robot {
         ChannelListPage.userAvatar.safeTap()
         return self
     }
-
+    
     @discardableResult
-    func openChannel(channelCellIndex: Int = 0) -> Self {
-        let minExpectedCount = channelCellIndex + 1
-        let cells = ChannelListPage.cells.waitCount(minExpectedCount)
+    func waitForChannelListToLoad() -> Self {
+        let timeout = 15.0
+        let cells = ChannelListPage.cells.waitCount(1, timeout: timeout)
 
         // TODO: CIS-1737
         if !cells.firstMatch.exists {
             for _ in 0...10 {
-                server.stop()
                 app.terminate()
-                _ = server.start(port: in_port_t(MockServerConfiguration.port))
+                server.stop()
+                _ = server.start(port: UInt16(MockServerConfiguration.port))
                 sleep(1)
                 app.launch()
                 login()
-                cells.waitCount(minExpectedCount)
+                cells.waitCount(1, timeout: timeout)
                 if cells.firstMatch.exists { break }
             }
         }
 
-        XCTAssertGreaterThanOrEqual(
-            cells.count,
-            minExpectedCount,
-            "Channel cell is not found at index #\(channelCellIndex)"
-        )
-
-        cells.allElementsBoundByIndex[channelCellIndex].safeTap()
+        XCTAssertGreaterThanOrEqual(cells.count, 1, "Channel list has not been loaded")
+        return self
+    }
+
+    @discardableResult
+    func openChannel(channelCellIndex: Int = 0) -> Self {
+        waitForChannelListToLoad()
+        ChannelListPage.cells.allElementsBoundByIndex[channelCellIndex].waitForHitPoint().safeTap()
         return self
     }
 }
@@ -362,6 +363,7 @@ extension UserRobot {
             sendMessage(text, waitForAppearance: false)
         }
         if send { tapOnSendGiphyButton() }
+        MessageListPage.Attributes.actionButtons().firstMatch.wait()
         return self
     }
 

StreamChatSwiftUITestsAppTests/Tests/Attachments_Tests.swift

@@ -9,6 +9,7 @@ final class Attachments_Tests: StreamTestCase {
     override func setUpWithError() throws {
         try super.setUpWithError()
         addTags([.coreFeatures])
+        assertMockServer()
     }
 
     func test_uploadImage() throws {

StreamChatSwiftUITestsAppTests/Tests/Base TestCase/StreamTestCase.swift

@@ -14,6 +14,7 @@ class StreamTestCase: XCTestCase {
     var backendRobot: BackendRobot!
     var participantRobot: ParticipantRobot!
     var server: StreamMockServer!
+    var mockServerCrashed = false
     var recordVideo = false
 
     override func setUpWithError() throws {
@@ -35,7 +36,6 @@ class StreamTestCase: XCTestCase {
         stopVideo()
         app.terminate()
         server.stop()
-        server = nil
         backendRobot.delayServerResponse(byTimeInterval: 0.0)
 
         try super.tearDownWithError()
@@ -45,6 +45,10 @@ class StreamTestCase: XCTestCase {
 }
 
 extension StreamTestCase {
+
+    func assertMockServer() {
+        XCTAssertFalse(mockServerCrashed, "Mock server failed on start")
+    }
 
     private func useMockServer() {
         // Leverage web socket server
@@ -79,10 +83,17 @@ extension StreamTestCase {
     private func startMockServer() {
         server = StreamMockServer()
         server.configure()
-        let result = server.start(port: in_port_t(MockServerConfiguration.port))
-        if !result {
-            XCTFail("Mock server failed on start")
+
+        for _ in 0...3 {
+            let serverHasStarted = server.start(port: UInt16(MockServerConfiguration.port))
+            if serverHasStarted {
+                return
+            }
+            server.stop()
+            MockServerConfiguration.port = Int.random(in: 61000..<62000)
         }
+
+        mockServerCrashed = true
     }
 
     private func startVideo() {

StreamChatSwiftUITestsAppTests/Tests/ChannelList_Tests.swift

@@ -11,6 +11,7 @@ final class ChannelList_Tests: StreamTestCase {
     override func setUpWithError() throws {
         try super.setUpWithError()
         addTags([.coreFeatures])
+        assertMockServer()
     }
 
     func test_newMessageShownInChannelPreview_whenComingBackFromChannel() {

StreamChatSwiftUITestsAppTests/Tests/Ephemeral_Messages_Tests.swift

@@ -5,6 +5,11 @@
 import XCTest
 
 final class Ephemeral_Messages_Tests: StreamTestCase {
+
+    override func setUpWithError() throws {
+        try super.setUpWithError()
+        assertMockServer()
+    }
 
     func test_userObservesAnimatedGiphy_whenUserAddsGiphyMessage() throws {
         linkToScenario(withId: 435)

StreamChatSwiftUITestsAppTests/Tests/Message Delivery Status/MessageDeliveryStatus+ChannelList_Tests.swift

@@ -16,6 +16,7 @@ final class MessageDeliveryStatus_ChannelList_Tests: StreamTestCase {
     override func setUpWithError() throws {
         try super.setUpWithError()
         addTags([.messageDeliveryStatus])
+        assertMockServer()
     }
 
     func test_deliveryStatusClocksShownInPreview_whenTheLastMessageIsInPendingState() throws {

StreamChatSwiftUITestsAppTests/Tests/Message Delivery Status/MessageDeliveryStatus_Tests.swift

@@ -17,6 +17,7 @@ final class MessageDeliveryStatus_Tests: StreamTestCase {
     override func setUpWithError() throws {
         try super.setUpWithError()
         addTags([.messageDeliveryStatus])
+        assertMockServer()
     }
 
     // MARK: Message List