raises exception when remote socket end disconnects

[rdammkoehler]

When using Cucumber Wire Protocol with Cucumber CPP if the WireServer crashes (SEGFAULT) during a step the client is left with a nil message returned (IO.gets Returns nil if called at end of file.).

I've added a check for nil that raises a WireException in this case indicating that the remote server hung up.

Appropriate test included.

[mattwynne]

Thanks for contributing!

On 11 Dec 2012, at 03:48, Rich Dammkoehler wrote:

When using Cucumber Wire Protocol with Cucumber CPP if the WireServer crashes (SEGFAULT) during a step the client is left with a nil message returned (IO.gets Returns nil if called at end of file.).

I've added a check for nil that raises a WireException in this case indicating that the remote server hung up.

Appropriate test included.

You can merge this Pull Request by running:

git pull https://github.com/rdammkoehler/cucumber fix_remote_wire_fail_error
Or view, comment on, or merge it at:

cucumber/common#348

Commit Summary

raises exception when remote socket end disconnects
File Changes

M lib/cucumber/wire_support/connection.rb (1)
M spec/cucumber/wire_support/connection_spec.rb (16)
Patch Links

https://github.com/cucumber/cucumber/pull/348.patch
https://github.com/cucumber/cucumber/pull/348.diff
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