class Terrapin::CommandLine::FakeRunner

def self.supported?
  false
end

def call(command, env = {}, options = {})
  commands << [command, env]
  Output.new("")
end

def initialize
  @commands = []
end

def ran?(predicate_command)
  @commands.any?{|(command, _)| command =~ Regexp.new(predicate_command) }
end

def supported?
  self.class.supported?
end