Contents

module BagitMatchers
  class BeIn
    def initialize(*expected_collection)
      @expected = expected_collection
    end

    def matches?(target)
      @target = target
      @expected.include? @target
    end

    def failure_message
      "expected <#{@target}> to be in collection <#{@expected}>"
    end

    def failure_message_when_negated
      "expected <#{@target}> to not be in collection <#{@expected}>"
    end
    alias negative_failure_message failure_message_when_negated
  end

  def be_in(*expected_collection)
    BeIn.new(*expected_collection)
  end

  class ExistOnFS
    def matches?(target)
      @target = target
      File.exist? target
    end

    def failure_message
      "expected <#{@target}> to exist, but it doesn't"
    end

    def failure_message_when_negated
      "expected <#{@target}> to not exist but it does"
    end
    alias negative_failure_message failure_message_when_negated
  end

  def exist_on_fs
    ExistOnFS.new
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
bagit-0.4.3	spec/util/bagit_matchers.rb