Enable Mac ios_platform_tests tests

.ci.yaml

@@ -75,6 +75,99 @@ targets:
       target_file: mac_build_all_plugins.yaml
       channel: stable
 
+  ### iOS tasks ###
+  # TODO(stuartmorgan): Swap this and ios-build_all_plugins once simulator
+  # tests are reliable on the ARM infrastructure. See discussion at
+  # https://github.com/flutter/plugins/pull/5693#issuecomment-1126011089
+  - name: Mac_x64 ios_platform_tests_1_of_4 master
+    recipe: plugins/plugins
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      add_recipes_cq: "true"
+      version_file: flutter_master.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 0 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_2_of_4 master
+    recipe: plugins/plugins
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      add_recipes_cq: "true"
+      version_file: flutter_master.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 1 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_3_of_4 master
+    recipe: plugins/plugins
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      add_recipes_cq: "true"
+      version_file: flutter_master.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 2 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_4_of_4 master
+    recipe: plugins/plugins
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      add_recipes_cq: "true"
+      version_file: flutter_master.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 3 --shardCount 4"
+
+  # Don't run full platform tests on both channels in pre-submit.
+  - name: Mac_x64 ios_platform_tests_1_of_4 stable
+    recipe: plugins/plugins
+    presubmit: false
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      channel: stable
+      add_recipes_cq: "true"
+      version_file: flutter_stable.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 0 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_2_of_4 stable
+    recipe: plugins/plugins
+    presubmit: false
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      channel: stable
+      add_recipes_cq: "true"
+      version_file: flutter_stable.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 1 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_3_of_4 stable
+    recipe: plugins/plugins
+    presubmit: false
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      channel: stable
+      add_recipes_cq: "true"
+      version_file: flutter_stable.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 2 --shardCount 4"
+
+  - name: Mac_x64 ios_platform_tests_4_of_4 stable
+    recipe: plugins/plugins
+    presubmit: false
+    bringup: true # New target: https://github.com/flutter/plugins/pull/6682
+    timeout: 30
+    properties:
+      channel: stable
+      add_recipes_cq: "true"
+      version_file: flutter_stable.version
+      target_file: mac_ios_platform_tests.yaml
+      package_sharding: "--shardIndex 3 --shardCount 4"
+
   - name: Windows win32-platform_tests master
     recipe: plugins/plugins
     timeout: 30

.ci/scripts/create_simulator.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+# Copyright 2013 The Flutter Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+device=com.apple.CoreSimulator.SimDeviceType.iPhone-11
+os=com.apple.CoreSimulator.SimRuntime.iOS-16-0
+
+xcrun simctl list
+xcrun simctl create Flutter-iPhone "$device" "$os" | xargs xcrun simctl boot

.ci/targets/mac_ios_platform_tests.yaml

@@ -0,0 +1,22 @@
+tasks:
+  - name: create simulator
+    script: .ci/scripts/create_simulator.sh
+  - name: build examples
+    script: script/tool_runner.sh
+    args: ["build-examples", "--ios"]
+  - name: xcode analyze
+    script: script/tool_runner.sh
+    args: ["xcode-analyze", "--ios"]
+  - name: xcode analyze deprecation
+    # Ensure we don't accidentally introduce deprecated code.
+    script: script/tool_runner.sh
+    args: ["xcode-analyze", "--ios", "--ios-min-version=13.0"]
+  - name: native test
+    script: script/tool_runner.sh
+    args: ["native-test", "--ios", "--ios-destination", "platform=iOS Simulator,name=iPhone 11,OS=latest"]
+  - name: drive examples
+    # `drive-examples` contains integration tests, which changes the UI of the application.
+    # This UI change sometimes affects `xctest`.
+    # So we run `drive-examples` after `native-test`; changing the order will result ci failure.
+    script: script/tool_runner.sh
+    args: ["drive-examples", "--ios", "--exclude=script/configs/exclude_integration_ios.yaml"]