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#!/usr/bin/ruby
cwd=File.dirname(__FILE__)
$:.unshift cwd #rubysucks
require 'brewkit'
require 'test/unit'
$cellar=Pathname.new(cwd).parent.realpath
class BeerTasting < Test::Unit::TestCase
def test_version_all_dots
r=Formula.new "http://example.com/foo.bar.la.1.14.zip", 'nomd5'
assert_equal '1.14', r.version
end
def test_version_underscore_separator
r=Formula.new "http://example.com/grc_1.1.tar.gz", 'nomd5'
assert_equal '1.1', r.version
end
def test_version_underscores_all_the_way
r=Formula.new "http://example.com/boost_1_39_0.tar.bz2", 'nomd5'
assert_equal '1.39.0', r.version
end
def test_version_internal_dash
r=Formula.new "http://example.com/foo-arse-1.1-2.tar.gz", 'nomd5'
assert_equal '1.1-2', r.version
end
def test_version_single_digit
r=Formula.new "http://example.com/foo_bar.45.tar.gz", 'nomd5'
assert_equal '45', r.version
end
def test_noseparator_single_digit
r=Formula.new "http://example.com/foo_bar45.tar.gz", 'nomd5'
assert_equal '45', r.version
end
def test_version_developer_that_hates_us_format
r=Formula.new "http://example.com/foo-bar-la.1.2.3.tar.gz", 'nomd5'
assert_equal '1.2.3', r.version
end
def test_version_regular
r=Formula.new "http://example.com/foo_bar-1.21.tar.gz", 'nomd5'
assert_equal '1.21', r.version
end
def test_prefix
url='http://www.methylblue.com/test-0.1.tar.gz'
md5='d496ea538a21dc4bb8524a8888baf88c'
begin #rubysyntaxFAIL
Formula.new(url, md5).brew do |prefix|
# we test for +/unittest/0.1 because we derive @name from $0
assert_equal File.expand_path(prefix), ($cellar+'unittest'+'0.1').to_s
assert_kind_of Pathname, prefix
end
rescue IOError => e
# this is not an error, cook will throw as nothing was installed
raise unless e.errno == Errno::ENOENT
end
end
end
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