[pigeon] Enable Obj-C integration tests in CI (#4215)
Enables the Obj-C integration tests now that CI has been updated.
diff --git a/packages/pigeon/tool/run_tests.dart b/packages/pigeon/tool/run_tests.dart
index fd00ecf..6cc96f2 100644
--- a/packages/pigeon/tool/run_tests.dart
+++ b/packages/pigeon/tool/run_tests.dart
@@ -121,9 +121,7 @@
];
const List<String> macOSHostTests = <String>[
iOSObjCUnitTests,
- // TODO(stuartmorgan): Enable by default once CI issues are solved; see
- // https://github.com/flutter/packages/pull/2816.
- //iOSObjCIntegrationTests,
+ iOSObjCIntegrationTests,
// Currently these are testing exactly the same thing as
// macOSSwiftIntegrationTests, so we don't need to run both by default. This
// should be enabled if any iOS-only tests are added (e.g., for a feature