Debugging the Coveralls errors

[DilumAluthge]

No description provided.

[DilumAluthge]

@vtjnash Take a look at these lines:

Coverage.jl/src/coveralls.jl

Line 46 in e0655f8

"source_digest" => digest(MD_MD5, fc.source, "secret"),

If I understand correctly, MbedTLS.digest returns a Vector{UInt8}.

However, the Coveralls API documentation (https://docs.coveralls.io/api-introduction) has this "example of what a source file would look like as JSON":

{
  "name":     "lib/example.rb",
  "source_digest":   "1eb14b3a053f951ca925f2fd4d633eeb",
  "coverage": [null, 1, null]
}

If I understand correctly, this means that source_digest needs to be a string.

Is there a way for me to convert the output of MbedTLS.digest into a string in a way that is compatible with what the Coveralls API expects?

[DilumAluthge]

I'll try bytes2hex and see if Coveralls accepts that.

[vtjnash]

Seems like a good observation and fix