openstreetmap-website/vendor/gems/composite_primary_keys-2.2.2/test/test_create.rb
2009-05-08 17:54:49 +00:00

68 lines
2 KiB
Ruby

require 'abstract_unit'
require 'fixtures/reference_type'
require 'fixtures/reference_code'
require 'fixtures/street'
require 'fixtures/suburb'
class TestCreate < Test::Unit::TestCase
fixtures :reference_types, :reference_codes, :streets, :suburbs
CLASSES = {
:single => {
:class => ReferenceType,
:primary_keys => :reference_type_id,
:create => {:reference_type_id => 10, :type_label => 'NEW_TYPE', :abbreviation => 'New Type'}
},
:dual => {
:class => ReferenceCode,
:primary_keys => [:reference_type_id, :reference_code],
:create => {:reference_type_id => 1, :reference_code => 20, :code_label => 'NEW_CODE', :abbreviation => 'New Code'}
},
}
def setup
self.class.classes = CLASSES
end
def test_setup
testing_with do
assert_not_nil @klass_info[:create]
end
end
def test_create
testing_with do
assert new_obj = @klass.create(@klass_info[:create])
assert !new_obj.new_record?
end
end
def test_create_no_id
testing_with do
begin
@obj = @klass.create(@klass_info[:create].block(@klass.primary_key))
@successful = !composite?
rescue CompositePrimaryKeys::ActiveRecord::CompositeKeyError
@successful = false
rescue
flunk "Incorrect exception raised: #{$!}, #{$!.class}"
end
assert_equal composite?, !@successful, "Create should have failed for composites; #{@obj.inspect}"
end
end
def test_create_on_association
suburb = Suburb.find(:first)
suburb.streets.create(:name => "my street")
street = Street.find_by_name('my street')
assert_equal(suburb.city_id, street.city_id)
assert_equal(suburb.suburb_id, street.suburb_id)
end
def test_create_on_association_when_belongs_to_is_single_key
rt = ReferenceType.find(:first)
rt.reference_codes.create(:reference_code => 4321, :code_label => 'foo', :abbreviation => 'bar')
rc = ReferenceCode.find_by_reference_code(4321)
assert_equal(rc.reference_type_id, rt.reference_type_id)
end
end