Issues with Hash serialization on tests with OAuth2MacClient: "excise webmock from the oauth client"

[denyago]

WebMock normalizes uri in a way, Rack can't parse correctly. But OAuth2MacClient relies on WebMock.

The limitation is: Hashes with digits as keys: {:digits => {'1' => 'One, '2' => 'Two'}}. In tests, they will be treated as {:digits => ['One', 'Two']}.

More information can be found here: #51

The case is:

WebMock::Util::URI.normalize_uri("e.com?a[]=b&a[]=c") 
#=> ...a%5B0%5D=b&a%5B1%5D=c <- it added 0 and 1

Rack::Utils.parse_nested_query("a%5B0%5D=b&a%5B1%5D=c") 
#=> {"a"=>{"0"=>"b", "1"=>"c"}} <- this is wrong: it must be {"a"=>["b", "c"]}

So, unfortunatly, I've added hack to remove digits, put by WebMock: denyago@69b6222#L1R57

[oestrich]

Closing due to age.