Tests

[The-EDev]

• websocket.h is seemingly not being tested at all, should probably be addressed
• mustache.h is quite low, not sure why, should probably be investigated.. mustachetest is not generating gcov files
• Also I think there's no testing for SSL

[The-EDev]

Update: Websockets suffer the same problem as request streaming, It sends data directly over the TCP socket (or SSL stream), which as far as I know isn't very testable, so aside from the setup code, there isn't much to test without some sort of fake read/write methods or some debug tools in ASIO (which I don't believe there are)

Edit: a simple client to test the received data might be useful, though I do not believe code coverage and unit tests are important enough to warrant dropping the main issues to write a client, maybe when the code is in a stable state, or if someone kindly opens a PR with such a client implemented

[The-EDev]

Ok so after some research, data coming through a socket by creating our own socket and connecting it to an ioservice, similar to how it's done in tests like simple_url_params, IDK why I was too blind to see these tests, regardless. I'll be changing the tests for sendfile and request streaming to test using a socket, this should solve the issues above + a new issue i discovered where the tests don't even send the response (hence the lack of coverage for streaming)

[The-EDev]

It might be the case that Mustache Tests are not being considered in coverage. This could be due to the fact that the file being run is a python script that generates temporary files and runs the actual C++ test. Although I'm not 100% sure of it. only 85%

Update: I confirmed GCOV files are only being created for unittest

Update2: Adding a simple line to include mustachetest in coverage increased mustache.h coverage from 33.45% to 91.96% and finally got us out of the damn red zone

[The-EDev]

SSL tests have been merged into revamped_setup