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Contents
require 'pact/shared/active_support_support'
require 'term/ansicolor'
module Pact
module Matchers
class EmbeddedDiffFormatter
include Pact::ActiveSupportSupport
C = ::Term::ANSIColor
EXPECTED = /"EXPECTED([A-Z_]*)":/
ACTUAL = /"ACTUAL([A-Z_]*)":/
attr_reader :diff, :colour
def initialize diff, options = {}
@diff = diff
@colour = options.fetch(:colour, false)
end
def self.call diff, options = {colour: Pact.configuration.color_enabled}
new(diff, options).call
end
def call
to_s
end
def to_hash
diff
end
def to_s
colourise_message_if_configured fix_json_formatting(diff.to_json)
end
def colourise_message_if_configured message
if colour
colourise_message message
else
message
end
end
def colourise_message message
message.split("\n").collect{| line | colourise(line) }.join("\n")
end
def colourise line
line.gsub(EXPECTED){|match| coloured_key match, :red }.gsub(ACTUAL){ | match | coloured_key match, :green }
end
def coloured_key match, colour
'"' + C.color(colour, match.downcase.gsub(/^"|":$/,'')) + '":'
end
end
end
end
Version data entries
111 entries across 111 versions & 2 rubygems