mirror of https://github.com/rails/rails
81 lines
1.8 KiB
Ruby
81 lines
1.8 KiB
Ruby
require 'abstract_unit'
|
|
require 'active_support/ordered_options'
|
|
|
|
class OrderedOptionsTest < ActiveSupport::TestCase
|
|
def test_usage
|
|
a = ActiveSupport::OrderedOptions.new
|
|
|
|
assert_nil a[:not_set]
|
|
|
|
a[:allow_concurreny] = true
|
|
assert_equal 1, a.size
|
|
assert a[:allow_concurreny]
|
|
|
|
a[:allow_concurreny] = false
|
|
assert_equal 1, a.size
|
|
assert !a[:allow_concurreny]
|
|
|
|
a["else_where"] = 56
|
|
assert_equal 2, a.size
|
|
assert_equal 56, a[:else_where]
|
|
end
|
|
|
|
def test_looping
|
|
a = ActiveSupport::OrderedOptions.new
|
|
|
|
a[:allow_concurreny] = true
|
|
a["else_where"] = 56
|
|
|
|
test = [[:allow_concurreny, true], [:else_where, 56]]
|
|
|
|
a.each_with_index do |(key, value), index|
|
|
assert_equal test[index].first, key
|
|
assert_equal test[index].last, value
|
|
end
|
|
end
|
|
|
|
def test_method_access
|
|
a = ActiveSupport::OrderedOptions.new
|
|
|
|
assert_nil a.not_set
|
|
|
|
a.allow_concurreny = true
|
|
assert_equal 1, a.size
|
|
assert a.allow_concurreny
|
|
|
|
a.allow_concurreny = false
|
|
assert_equal 1, a.size
|
|
assert !a.allow_concurreny
|
|
|
|
a.else_where = 56
|
|
assert_equal 2, a.size
|
|
assert_equal 56, a.else_where
|
|
end
|
|
|
|
def test_inheritable_options_continues_lookup_in_parent
|
|
parent = ActiveSupport::OrderedOptions.new
|
|
parent[:foo] = true
|
|
|
|
child = ActiveSupport::InheritableOptions.new(parent)
|
|
assert child.foo
|
|
end
|
|
|
|
def test_inheritable_options_can_override_parent
|
|
parent = ActiveSupport::OrderedOptions.new
|
|
parent[:foo] = :bar
|
|
|
|
child = ActiveSupport::InheritableOptions.new(parent)
|
|
child[:foo] = :baz
|
|
|
|
assert_equal :baz, child.foo
|
|
end
|
|
|
|
def test_inheritable_options_inheritable_copy
|
|
original = ActiveSupport::InheritableOptions.new
|
|
copy = original.inheritable_copy
|
|
|
|
assert copy.kind_of?(original.class)
|
|
assert_not_equal copy.object_id, original.object_id
|
|
end
|
|
end
|