Webmock gem dropped support for Ruby < 1.9.3 when the gem had been updated to v2.0.0.
So I changed gemspec file. Thank you!
update webmock version
Because we do not recommend old ruby versions (c.f. https://webpay.jp/docs/guideline), it is OK to drop webmock 1.x completely.
Could you check CI failure?
dropped webmock 1.x
add argument to #with
Errors are raised If WebMock::request_stub#with isn't provided arguments, which are body, headers, query, or basic_auth.
This is because I added an argument, body, to #with in webpay_mock.rb
Thanks for your PR, we will release as v0.3.0 after passing to build with our other projects using webpay-mock 😸