Fix CI (#159)

* Fix CI

* wip

* wip

* wip

Author: stephencelis

.github/workflows/ci.yml

@@ -19,12 +19,17 @@ jobs:
     strategy:
       matrix:
         xcode: ['16.4']
-        config: ['debug', 'release']
+        config:
+          - debug
+          # - release
     runs-on: macos-15
     steps:
       - uses: actions/checkout@v4
       - name: Select Xcode ${{ matrix.xcode }}
         run: sudo xcode-select -s /Applications/Xcode_${{ matrix.xcode }}.app
+      - name: List available devices
+        run: xcrun simctl list devices available
+      # NB: GitHub CI only contains newer runtimes
       # - name: Run ${{ matrix.config }} tests
       #   run: swift test -c ${{ matrix.config }}
       - name: Run compatibility tests

Makefile

@@ -1,6 +1,12 @@
 PLATFORM_IOS = iOS Simulator,id=$(call udid_for,iOS 18.5,iPhone \d\+ Pro [^M])
 
-test-compatibility:
+warm-simulator:
+	@test "$(PLATFORM_IOS)" != "" \
+		&& xcrun simctl boot $(PLATFORM_ID) \
+		&& open -a Simulator --args -CurrentDeviceUDID $(PLATFORM_IOS) \
+		|| exit 0
+
+test-compatibility: warm-simulator
 	xcodebuild \
 		-skipMacroValidation \
 		-project Example/Example.xcodeproj \
@@ -14,7 +20,7 @@ format:
 		-not -path '*/.*' -print0 \
 		| xargs -0 swift format --ignore-unparsable-files --in-place
 
-.PHONY: format test-compatibility
+.PHONY: format test-compatibility warm-simulator
 
 define udid_for
 $(shell xcrun simctl list devices available '$(1)' | grep '$(2)' | sort -r | head -1 | awk -F '[()]' '{ print $$(NF-3) }')