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Contents
require 'minitest/test'
module Beaker
module CommandFactory
include Minitest::Assertions
#Why do we need this accessor?
# https://github.com/seattlerb/minitest/blob/master/lib/minitest/assertions.rb#L8-L12
# Protocol: Nearly everything here boils up to +assert+, which
# expects to be able to increment an instance accessor named
# +assertions+. This is not provided by Assertions and must be
# provided by the thing including Assertions. See Minitest::Runnable
# for an example.
attr_writer :assertions
def assertions
@assertions || 0
end
# Helper to create & run commands
#
# @note {Beaker::Host#exec} gets passed a duplicate of the options hash argument.
# @note {Beaker::Command#initialize} gets passed selected options from the
# options hash argument. Specifically, :prepend_cmds & :cmdexe.
#
# @param [String] command Command to run
# @param [Hash{Symbol=>Boolean, Array<Fixnum>}] options Options to pass
# through for command execution
#
# @api private
# @return [String] Stdout from command execution
def execute(command, options={})
cmd_create_options = {}
exec_opts = options.dup
cmd_create_options[:prepend_cmds] = exec_opts.delete(:prepend_cmds) || nil
cmd_create_options[:cmdexe] = exec_opts.delete(:cmdexe) || false
result = self.exec(Command.new(command, [], cmd_create_options), exec_opts)
if block_given?
yield result
else
result.stdout.chomp
end
end
def fail_test(msg)
assert(false, msg)
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems