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@kemenaran
Created October 18, 2022 07:14
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A VCR matcher that matches a request where the JSON body is identical to another, except for some keys
# Match the JSON body of the request, ignoring some specified keys.
#
# Usage:
# VCR.use_cassette(
# 'my_request',
# match_requests_on: [:host, :path, body_as_json_excluding(:timestamp)]
# )
#
# See also: body_as_json
def body_as_json_excluding(*keys)
lambda do |r1, r2|
begin
keys = keys.map(&:to_s)
JSON.parse(r1.body).except(*keys) == JSON.parse(r2.body).except(*keys)
rescue JSON::ParserError
false
end
end
end
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