def test_library_eroot_generated():
lib = library.Library()
smith = library.Writer()
lib.writers.append(smith)
assert smith.eContainer() is lib
assert smith.eRoot() is lib
assert library.Library.eClass.eRoot() is library.eClass
def test_library_econtents_generated():
smith = library.Writer()
book = library.Book()
lib = library.Library()
lib.writers.append(smith)
lib.books.append(book)
assert smith in lib.eContents
assert book in lib.eContents
def test_link_writer2manybooks_generated():
book1 = library.Book()
book2 = library.Book()
smith = library.Writer()
smith.books.extend([book1, book2])
assert smith.books and book1 in smith.books and book2 in smith.books
assert book1.authors
assert book2.authors
def test_instance_eisset_generated():
smith = library.Writer()
assert smith._isset == set()
smith.name = 'SmithIsMyName'
assert library.Writer.name in smith._isset
assert smith.eIsSet(library.Writer.name)
assert smith.eIsSet('name')
smith.name = None
assert library.Writer.name in smith._isset
assert smith.eIsSet(library.Writer.name)
assert smith.eIsSet('name')
def test_notification_static_add():
smith = lib.Writer()
b1 = lib.Book()
o = LastNotification(smith)
o2 = LastNotification(b1)
b1.authors.append(smith)
n1 = o.notification
n2 = o2.notification
assert n1.kind is Kind.ADD
assert n1.new is b1
assert n1.feature is lib.Writer.books
assert n2.kind is Kind.ADD
assert n2.new is smith
assert n2.feature is lib.Book.authors
def test_instance_urifragment_generated():
lib = library.Library()
assert lib.eURIFragment() == '/'
smith = library.Writer()
lib.writers.append(smith)
assert smith.eURIFragment() == '//@writers.0'
def test_link_writer2book_generated():
book = library.Book()
smith = library.Writer()
smith.books.append(book)
assert smith.books and smith.books[0] is book
assert book.authors and book.authors[0] is smith
def test_create_writer_generated():
smith = library.Writer()
assert smith and isinstance(smith, Ecore.EObject)
assert smith.name is None
assert smith.books == []
def test_static_init_single_attribute_bad_type():
with pytest.raises(BadValueError):
library.Writer(name=4)
def test_static_init_single_reference():
smith = library.Writer(name='Smith')
book = library.Book(title='Python Roxx', pages=10, authors=[smith])
assert smith in book.authors
assert book in smith.books
def test_static_init_single_attribute():
smith = library.Writer(name='Smith')
assert smith.name == 'Smith'
assert smith.eIsSet('name')
