Originally from onsi/ginkgo#73

This may already be implemented, I just haven't found it.

When I have an expectation like this:

Expect(something).ToNot(BeNil())

If it fails, it logs a deep inspection of something. I find that in many cases this leads to overwhelming output. For example, one of my structures includes a time.Time. This is (surprisingly) over 250 of output due to a massive DST lookup table that's included in its loc field. Some of my data structures include http or file handles that can generate thousands of lines of output (sometimes recursively, leading to hundreds of "too deep for me, man" messages).

I had assumed that I could implement Stringer or GoStringer to control the logging output, but Ginkgo doesn't seem to use these. Is there any way to get control over how complex structures are displayed?