Native Pigeon Tests

This directory contains native test harnesses for native and end-to-end tests of Pigeon-generated code. The test script generates native code from pigeons/ into the native test scaffolding, and then drives the tests there.

To run these tests, use test.dart.

Alternately, if you are running them directly (e.g., from within a platform IDE), you can use generate.dart to generate the necessary Pigeon output.

test_plugin

The new unified test harness for all platforms. Tests in this plugin use the same structure as tests for the Flutter team-maintained plugins, as described in the repository documentation.

alternate_language_test_plugin

The test harness for alternate languages, on platforms that have multiple supported plugin languages. It covers:

• Java for Android
• Objective-C for iOS

flutter_null_safe_unit_tests

Dart unit tests for null-safe mode. This is a legacy structure from before NNBD was the only mode Pigeon supported; these should be folded back into the main tests.