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Versions: 7
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Contents
require 'spec_helper'
def wlang(str, binding)
str.gsub(/\$\(([\S]+)\)/){ Kernel.eval($1, binding) }
end
def _(path, file)
File.expand_path("../#{path}", file)
end
describe "Alf's alf command / " do
before do
Path.dir.chdir
end
Path.dir.glob('**/*.cmd').each_with_index do |input,index|
cmd = wlang(input.readlines.first, binding)
specify{ cmd.should =~ /^alf / }
describe "#{input.basename}: #{cmd}" do
let(:argv) { Quickl.parse_commandline_args(cmd)[1..-1] }
let(:stdout) { input.sub_ext('.stdout') }
let(:stderr) { input.sub_ext('.stderr') }
let(:stdout_expected) { stdout.exists? ? wlang(stdout.read, binding) : "" }
let(:stderr_expected) { stderr.exists? ? wlang(stderr.read, binding) : "" }
before{
$oldstdout = $stdout
$oldstderr = $stderr
$stdout = StringIO.new
$stderr = StringIO.new
}
after {
$stdout = $oldstdout
$stderr = $oldstderr
$oldstdout = nil
$oldstderr = nil
}
specify{
begin
main = Alf::Shell::Main.new
main.run(argv, __FILE__)
rescue => ex
begin
Alf::Shell::Main.handle_error(ex, main)
rescue SystemExit
$stdout << "SystemExit" << "\n"
end
end
$stdout.string.should(eq(stdout_expected))
$stderr.string.should(eq(stderr_expected))
}
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems