chore(ci): Install iOS platforms and enable tests again by agneszitte · Pull Request #22636 · unoplatform/uno

agneszitte · 2026-02-11T21:03:55Z

This installs iOS platform components after selecting Xcode to avoid missing simulator runtimes on macOS runners.

It also re-enables the iOS/macOS tests previously disabled in #22608 and temporarily forces the iOS native stage to run for this draft PR so we can measure CI time impact while runner images are still deployed/propagated
(Ref: actions/runner-images#13607 (comment) / https://github.com/actions/runner-images/blob/main/README.md#available-images)

Note: No related issue (Internal maintenance / Approved by Team member: @agneszitte).

Copilot

Pull request overview

Updates the Azure DevOps CI to restore iOS/macOS test coverage after runner image rollout issues, and adds an Xcode initialization/platform download step to reduce missing simulator/runtime failures on macOS agents.

Changes:

Re-enable previously disabled macOS template tests and Skia iOS/macOS runtime test stages.
Add Xcode “first launch” initialization and iOS platform download after xcode-select.
Re-enable iOS TestFlight stage and temporarily force iOS native tests to run on a specific draft-PR branch.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

File	Description
build/ci/tests/.azure-devops-tests-templates.yml	Re-enables macOS template test job by removing the hard-disabled condition.
build/ci/tests/.azure-devops-tests-skia-stages.yml	Re-enables Skia iOS and macOS runtime test stages by removing hard-disabled conditions.
build/ci/templates/ios-build-select-version.yml	Runs Xcode first-launch initialization and downloads iOS platform components after selecting Xcode.
build/ci/.azure-devops-stages.yml	Re-enables iOS TestFlight stage and changes iOS native test stage condition (including a temporary branch-specific override).

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build/ci/.azure-devops-stages.yml

build/ci/templates/ios-build-select-version.yml

unodevops · 2026-02-11T21:32:59Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

Copilot

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 4 comments.

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build/ci/templates/ios-build-select-version.yml

build/ci/.azure-devops-stages.yml

Copilot

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

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build/ci/.azure-devops-stages.yml

unodevops · 2026-02-11T22:58:24Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

Copilot

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

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Copilot · 2026-02-11T23:13:03Z

build/ci/templates/ios-build-select-version.yml

+      elif [ -n "$SDK_VERSION" ]; then
+        if xcrun simctl list runtimes | grep -q "iOS $SDK_VERSION"; then
+          echo "Required iOS simulator runtime already installed."
+          exit 0


grep is used with a regex pattern that includes $SDK_VERSION (which contains .). That makes the match less precise because . is a regex wildcard. Use fixed-string matching (e.g. grep -Fq) or escape the version string so the runtime check doesn’t produce false positives/negatives.

Copilot · 2026-02-11T23:13:04Z

build/ci/templates/ios-build-select-version.yml

+        if [ -n "$SDK_BUILD_VERSION" ] && xcrun simctl list runtimes | grep -q "iOS.*$SDK_BUILD_VERSION"; then
+          echo "Required iOS simulator runtime now installed."
+        elif [ -n "$SDK_VERSION" ] && xcrun simctl list runtimes | grep -q "iOS $SDK_VERSION"; then
+          echo "Required iOS simulator runtime now installed."
+        elif [ -z "$SDK_BUILD_VERSION" ] && [ -z "$SDK_VERSION" ] && xcrun simctl list runtimes | grep -q "iOS"; then


Same regex issue in the post-download verification: $SDK_VERSION contains dots and is treated as a regex. Switch to fixed-string matching (or escape) to ensure the runtime presence check is accurate.

build/ci/.azure-devops-stages.yml

unodevops · 2026-02-11T23:29:00Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

unodevops · 2026-02-12T05:01:32Z

⚠️⚠️ The build 195947 has failed on Uno.UI - CI.

unodevops · 2026-02-12T08:51:55Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

unodevops · 2026-02-12T12:00:34Z

⚠️⚠️ The build 196000 has failed on Uno.UI - CI.

MartinZikmund · 2026-02-12T14:41:58Z

@agneszitte Rebased on latest master, we shall see if all tests get green

unodevops · 2026-02-12T15:02:01Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

unodevops · 2026-02-12T19:50:33Z

⚠️⚠️ The build 196037 has failed on Uno.UI - CI.

Copilot

Pull request overview

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

Comments suppressed due to low confidence (1)

build/ci/.azure-devops-stages.yml:152

The ios_tests stage no longer has an effective condition, so it will run by default on PRs instead of being scoped by DetermineScope.SetScope.RequireNativeIos. If this is only for measuring CI time, consider adding a temporary override flag (variable/parameter) while keeping the original condition as the default to avoid permanently forcing iOS native UI tests on unrelated PRs.

- stage: ios_tests
  displayName: Tests - iOS Native
  # condition: and(succeededOrFailed(), or(ne(variables['Build.Reason'], 'PullRequest'), eq(stageDependencies.Setup.outputs['DetermineScope.SetScope.RequireNativeIos'], 'true'))) # Temporary: force-enable on this draft PR for CI timing.
  dependsOn:
    - Setup

  jobs:
  - template: tests/.azure-devops-tests-ios-native.yml

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Copilot · 2026-02-13T15:26:48Z

build/ci/templates/ios-build-select-version.yml

+      elif [ -n "$SDK_VERSION" ]; then
+        if xcrun simctl list runtimes | grep -q "iOS $SDK_VERSION"; then
+          echo "Required iOS simulator runtime already installed."
+          exit 0
+        fi


grep -q "iOS $SDK_VERSION" treats SDK_VERSION as a regex, so dots in versions (e.g. 17.5) will match any character. This can cause false positives/negatives and may trigger unnecessary xcodebuild -downloadPlatform runs. Use fixed-string matching (e.g. grep -Fq) or escape the version string before grepping.

Copilot · 2026-02-13T15:26:49Z

build/ci/templates/ios-build-select-version.yml

  - bash: |
      echo 'xCode Root to ${{parameters.xCodeRoot}}'
      echo '##vso[task.setvariable variable=MD_APPLE_SDK_ROOT;]'${{parameters.xCodeRoot}}
      sudo xcode-select --switch ${{parameters.xCodeRoot}}/Contents/Developer
+      sudo xcodebuild -runFirstLaunch
+      # Verify expected iOS simulator runtime; download only if missing.
+      SDK_BUILD_VERSION=$(xcrun --sdk iphonesimulator --show-sdk-build-version 2>/dev/null || true)
+      SDK_VERSION=$(xcrun --sdk iphonesimulator --show-sdk-version 2>/dev/null || true)


This script doesn’t enable set -e (or otherwise check return codes), so a failure in xcode-select/xcodebuild -runFirstLaunch could be ignored and the step may still exit 0 later, masking the real issue. Consider adding set -e near the top (or explicitly || exit 1 on the critical commands) so CI fails fast when Xcode selection/initialization fails.

unodevops · 2026-02-13T15:36:17Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

unodevops · 2026-02-13T18:17:04Z

🤖 Your WebAssembly Skia Sample App stage site is ready! Visit it here: https://unowasmprstaging.z20.web.core.windows.net/pr-22636/wasm-skia-net9/index.html

Copilot AI review requested due to automatic review settings February 11, 2026 21:03

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MartinZikmund marked this pull request as ready for review February 12, 2026 08:32

MartinZikmund approved these changes Feb 12, 2026

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MartinZikmund force-pushed the dev/agzi/enabling-ios-macos-tests branch from 05b5775 to dc1b663 Compare February 12, 2026 14:41

ajpinedam approved these changes Feb 12, 2026

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agneszitte and others added 6 commits February 13, 2026 18:56

chore(ci): install iOS platforms and enable tests

c72c233

chore(ci): relax ios test condition

e6170b3

chore(ci): harden ios runtime setup

34d5ed7

chore(ci): clarify ios runtime download

351e8c3

chore(ci): require matching ios runtime

9dc167b

test: Disable test on iOS and Android

7790148

MartinZikmund force-pushed the dev/agzi/enabling-ios-macos-tests branch from 6244772 to 7790148 Compare February 13, 2026 17:57

jeromelaban approved these changes Feb 14, 2026

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agneszitte commented Feb 11, 2026 •

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