webmockr v0.7.0

NEW FEATURES

• Gains ability to define more than 1 returned HTTP response, and the order in which the HTTP responses are returned. The idea is from the Ruby webmock library, but the implementation is different because the Ruby and R languages are very different. You can give more than one to_return() one creating a stub, or if you want to return the same response each time, you can use the new times parameter within to_return(). As a related use case (#31) you can mock http retry's using this new feature (#10) (#32) (#101)
• Gains new function webmockr_reset() to be able to reset stub registry and request registry in one function call (#97) (#101)
• Gains support for mocking simple authentication. wi_th() now accepts basic_auth in addition to query, body, and headers. Note that authentication type is ignored (#103)

MINOR IMPROVEMENTS

• change to how URI's are matched in stub_request(): we weren't allowing matching URI's without schemes; you can now do that. In addition, webmockr can match URI's without the "http" scheme, but does not match if the scheme is "https". See UriPattern for more (#102)
• another change to how URI's are matched: now query params compared separately to the URI; note that regex not allowed in query params (#104) - And now query parameters are compared with the same code both when regex uri is used and when it is not (#107)
• URI matching for stubs is now done only on the URI's themselves; that is, query parameters are removed before comparison, so only the base url with http scheme, plus paths, are compared (#107)
• wasn't sure write_disk_path behavior was correct when using httr, seems to be working, added tests for it (#79)
• values for query parameters given to wi_th() are now all coerced to character class to make sure that all comparisons of stubs and requests are done with the same class (character) (#107)

BUG FIXES

• fix for uri_regex usage in stub_request(): no longer curl escape the uri_regex given, only escape a non-regex uri (#106)