Sha256: 6c7361e17d314eb41bd2bb35a2d2376ee30ff8f5edd99a76d6688ddce3bef959
Contents?: true
Size: 953 Bytes
Versions: 8
Compression:
Stored size: 953 Bytes
Contents
require 'rspec/expectations/version'
# @!method be_a_command_found_in_path
# This matchers checks if <command> can be found in path
#
# @return [Boolean] The result
#
# false:
# * if command was not found in PATH
# true:
# * if command can be found in PATH
#
# @example Use matcher
#
# RSpec.describe do
# it { expect(cmd).to be_a_command_found_in_path }
# end
RSpec::Matchers.define :be_a_command_found_in_path do
match do |actual|
@actual = Shellwords.split(actual.commandline).first if actual.respond_to? :commandline
!which(@actual).nil?
end
failure_message do |actual|
format(%(expected that command "%s" can be found in PATH "#{ENV['PATH']}".), actual)
end
failure_message_when_negated do |actual|
format(%(expected that command "%s" cannot be found in PATH "#{ENV['PATH']}".), actual)
end
end
RSpec::Matchers.alias_matcher :a_command_found_in_path, :be_a_command_found_in_path
Version data entries
8 entries across 8 versions & 1 rubygems