2008-01-05 08:31:04 -05:00
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require 'abstract_unit'
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2005-09-30 02:51:42 -04:00
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class OrderedOptionsTest < Test::Unit::TestCase
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def test_usage
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2008-06-03 14:32:53 -04:00
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a = ActiveSupport::OrderedOptions.new
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2005-09-30 02:51:42 -04:00
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assert_nil a[:not_set]
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2006-07-08 14:14:49 -04:00
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a[:allow_concurreny] = true
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2005-09-30 02:51:42 -04:00
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assert_equal 1, a.size
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assert a[:allow_concurreny]
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a[:allow_concurreny] = false
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assert_equal 1, a.size
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assert !a[:allow_concurreny]
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a["else_where"] = 56
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assert_equal 2, a.size
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assert_equal 56, a[:else_where]
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end
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2006-07-08 14:14:49 -04:00
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2005-09-30 03:02:28 -04:00
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def test_looping
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2008-06-03 14:32:53 -04:00
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a = ActiveSupport::OrderedOptions.new
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2005-09-30 03:02:28 -04:00
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2006-07-08 14:14:49 -04:00
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a[:allow_concurreny] = true
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2005-09-30 03:02:28 -04:00
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a["else_where"] = 56
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2006-07-08 14:14:49 -04:00
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2005-09-30 03:02:28 -04:00
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test = [[:allow_concurreny, true], [:else_where, 56]]
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2006-07-08 14:14:49 -04:00
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2005-09-30 03:02:28 -04:00
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a.each_with_index do |(key, value), index|
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assert_equal test[index].first, key
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assert_equal test[index].last, value
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end
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end
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2006-07-08 14:14:49 -04:00
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2005-09-30 03:14:37 -04:00
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def test_method_access
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2008-06-03 14:32:53 -04:00
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a = ActiveSupport::OrderedOptions.new
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assert_nil a.not_set
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2006-07-08 14:14:49 -04:00
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a.allow_concurreny = true
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2005-09-30 03:14:37 -04:00
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assert_equal 1, a.size
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assert a.allow_concurreny
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a.allow_concurreny = false
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assert_equal 1, a.size
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assert !a.allow_concurreny
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a.else_where = 56
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assert_equal 2, a.size
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assert_equal 56, a.else_where
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end
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2011-03-25 15:48:52 -04:00
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def test_inheritable_options_continues_lookup_in_parent
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parent = ActiveSupport::OrderedOptions.new
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parent[:foo] = true
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child = ActiveSupport::InheritableOptions.new(parent)
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assert child.foo
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end
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def test_inheritable_options_can_override_parent
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parent = ActiveSupport::OrderedOptions.new
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parent[:foo] = :bar
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child = ActiveSupport::InheritableOptions.new(parent)
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child[:foo] = :baz
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assert_equal :baz, child.foo
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end
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def test_inheritable_options_inheritable_copy
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original = ActiveSupport::InheritableOptions.new
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copy = original.inheritable_copy
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assert copy.kind_of?(original.class)
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assert_not_equal copy.object_id, original.object_id
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end
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2005-09-30 02:51:42 -04:00
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end
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