Contents

require 'rspec/expectations/version'

# @!method be_an_existing_directory
#   This matchers checks if <directory> exists in filesystem
#
#   @return [TrueClass, FalseClass] The result
#
#     false:
#     * if directory does not exist
#     true:
#     * if directory exists
#
#   @example Use matcher
#
#     RSpec.describe do
#       it { expect(directory1).to be_an_existing_directory }
#     end
RSpec::Matchers.define :be_an_existing_directory do |_|
  match do |actual|
    stop_processes!

    next false unless actual.is_a? String

    directory?(actual)
  end

  failure_message do |actual|
    format("expected that directory \"%s\" exists", actual)
  end

  failure_message_when_negated do |actual|
    format("expected that directory \"%s\" does not exist", actual)
  end
end

if RSpec::Expectations::Version::STRING >= '3.0'
  RSpec::Matchers.alias_matcher :an_existing_directory, :be_an_existing_directory
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
aruba-0.9.0.pre	lib/aruba/matchers/directory/be_an_existing_directory.rb
aruba-0.8.1	lib/aruba/matchers/directory/be_an_existing_directory.rb
aruba-0.8.0	lib/aruba/matchers/directory/be_an_existing_directory.rb
aruba-0.8.0.pre3	lib/aruba/matchers/directory/be_an_existing_directory.rb