xunit2 - Support escaped strings in DataAttributes

[EddieGarmon]

        [InlineData( "escape mania: $ \\ \b \f \n \r \t \v", "unicode mania: \x78\xF2\x12C" )]

The 'escape mania' string above currently aborts the runner. I have not tested to the extent Unicode escapes are supported.

[citizenmatt]

Woah. Nice one. Do you mean it causes the test runner to die? Is there an exception?

[EddieGarmon]

I haven't looked into it in any detail, but it aborts all executing and pending tests, so I guess it crashes.

It might be part of discovery? The following example shows incorrect number of tests in the runner:

[Theory]
[InlineData( "" )]
[InlineData( "hello world" )]
[InlineData( "escape mania: $ \\ \b \f \n \r \t \v" )] //this one is missing
public void OnlyShows2Tests(string value) { }

[citizenmatt]

Can you confirm this, perhaps provide a project that it fails with? I can't reproduce it - I get a run of three theories, with the last one not displayed very well due to newlines, but still displayed, and run.

[EddieGarmon]

#11 adds a test that currently fails on my machine. These tests run ok with xunit and ncrunch.

[citizenmatt]

Brilliant. Pull requests with repro tests. I bloody love GitHub. Thanks!

(Also, rather embarrassingly, I realise that I was testing with an old CodePlex based version. Now it fails. Hooray! Kinda.)