/vendor/gems/facets-2.4.5/test/core/hash/test_delete.rb
Ruby | 28 lines | 22 code | 6 blank | 0 comment | 1 complexity | 1f2baa513c7bea81e688b538eefe7ceb MD5 | raw file
Possible License(s): GPL-3.0, GPL-2.0, IPL-1.0, AGPL-1.0, LGPL-3.0
- require 'facets/hash/delete'
- require 'test/unit'
- class TC_Hash_Delete < Test::Unit::TestCase
- def test_delete_unless
- a = { :a => 1, :b => 2, :c => 3 }
- e = { :a => 1 }
- r = a.delete_unless{|k,v| v == 1}
- assert_equal( e, a )
- end
- def test_delete_values
- a = { :a => 1, :b => 2, :c => 3 }
- e = { :b => 2, :c => 3 }
- r = a.delete_values(1)
- assert_equal( e, a )
- end
- def test_delete_values_at
- a = { :a => 1, :b => 2, :c => 3 }
- e = { :b => 2, :c => 3 }
- r = a.delete_values_at(:a)
- assert_equal( e, a )
- end
- end