Sha256: 2fdecc4b9a49af0ed2ec155cc6ed84be55055e0d88180f2bec7dd88d45339ceb
Contents?: true
Size: 953 Bytes
Versions: 5
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
5 entries across 5 versions & 2 rubygems