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Contents
require 'test_helper'
require 'tins'
module Tins
class MinimizeTest < Test::Unit::TestCase
class ::Array
include Tins::Minimize
end
def test_minimize
assert_equal [], [].minimize
assert_equal [ 1..1 ], [ 1 ].minimize
assert_equal [ 1..2 ], [ 1, 2 ].minimize
assert_equal [ 1..1, 7..7 ], [ 1, 7 ].minimize
assert_equal [ 1..3, 7..7, 11..14 ],
[ 1, 2, 3, 7, 11, 12, 13, 14 ].minimize
assert_equal [ 'A'..'C', 'G'..'G', 'K'..'M' ],
[ 'A', 'B', 'C', 'G', 'K', 'L', 'M' ].minimize
end
def test_minimize!
assert_equal [], [].minimize!
assert_equal [ 1..1 ], [ 1 ].minimize!
assert_equal [ 1..2 ], [ 1, 2 ].minimize!
assert_equal [ 1..1, 7..7 ], [ 1, 7 ].minimize!
assert_equal [ 1..3, 7..7, 11..14 ],
[ 1, 2, 3, 7, 11, 12, 13, 14 ].minimize!
assert_equal [ 'A'..'C', 'G'..'G', 'K'..'M' ],
[ 'A', 'B', 'C', 'G', 'K', 'L', 'M' ].minimize!
end
def test_unminimize
assert_equal [], [].unminimize
assert_equal [ 1 ], [ 1..1 ].unminimize
assert_equal [ 1, 2 ], [ 1..2 ].unminimize
assert_equal [ 1, 7 ], [ 1..1, 7..7 ].unminimize
assert_equal [ 1, 2, 3, 7, 11, 12, 13, 14 ],
[ 1..3, 7..7, 11..14 ].unminimize
assert_equal [ 'A', 'B', 'C', 'G', 'K', 'L', 'M' ],
[ 'A'..'C', 'G'..'G', 'K'..'M' ].unminimize
end
def test_unminimize!
assert_equal [], [].unminimize!
assert_equal [ 1 ], [ 1..1 ].unminimize!
assert_equal [ 1, 2 ], [ 1..2 ].unminimize!
assert_equal [ 1, 7 ], [ 1..1, 7..7 ].unminimize!
assert_equal [ 1, 2, 3, 7, 11, 12, 13, 14 ],
[ 1..3, 7..7, 11..14 ].unminimize!
assert_equal [ 'A', 'B', 'C', 'G', 'K', 'L', 'M' ],
[ 'A'..'C', 'G'..'G', 'K'..'M' ].unminimize!
end
end
end
Version data entries
165 entries across 147 versions & 9 rubygems