Pact Foundation

Does anyone know why pact ffi library 0.5.9 hang on Windows, while 0.5.8 work fine? It hang without any log or error message, so I don't have any to share

<https://github.com/pact-foundation/pact-php/pull/829|github.com/pact-foundation/pact-php/pull/829>

I can't see any reason via the changelog.

Is it a particular interaction type or mode?

Just released 0.5.10

Happy to take a look on a windows machine

hmm 0.5.10 made more failures :joy:

<https://github.com/pact-foundation/pact-php/pull/830|github.com/pact-foundation/pact-php/pull/830>

got a green ci run against pact-ruby-ffi (which tests alot less of the ffi surface)

<https://github.com/pact-foundation/pact-ruby-ffi/pull/25|github.com/pact-foundation/pact-ruby-ffi/pull/25>

0.5.9 added a log callback mechanism, which I guess was never tested on Windows

Stick to 0.5.8, the later versions don't have anything you really need

<@U017ELYST1Q> did you resolve your issue? I see this PR addresses an issue when using the logging calback from C/C++ <https://github.com/pact-foundation/pact-reference/pull/559|github.com/pact-foundation/pact-reference/pull/559>

<@UB7B75EE4>

I resolved my issue. but it's not related to logging calback. It's a pipe deadlock between Pact FFI 0.5.9 and PHPUnit process-isolation on Windows

Before 0.5.9:
• Parent process read `stdout`
• Child process call `pactffi_init_with_log_level` -&gt; write `stdout`
After 0.5.9:
• Parent process read `stdout`
• Child process call `pactffi_init_with_log_level` -&gt; write `stderr`
I follow suggestion from <https://github.com/YOU54F/pact-php/pull/3|github.com/YOU54F/pact-php/pull/3>, and replaced `pactffi_init_with_log_level`  with `pactffi_logger_init`  + `pactffi_logger_attach_sink` to `stdout`  + `pactffi_logger_apply`