def test_link_writer2manybooks():
book1 = wikilib.Book()
book2 = wikilib.Book()
smith = wikilib.Writer()
smith.books.extend([book1, book2])
assert smith.books and book1 in smith.books and book2 in smith.books
assert book1.authors and smith in book1.authors
assert book2.authors and smith in book2.authors
def test_wikilib_econtents():
smith = wikilib.Writer()
book = wikilib.Book()
lib = wikilib.Library()
lib.writers.append(smith)
lib.books.append(book)
assert smith in lib.eContents
assert book in lib.eContents
def test_book_defaultvalue():
book = wikilib.Book()
assert book.category is wikilib.BookCategory.ScienceFiction
assert book.pages == 0
assert book.title is Ecore.EString.default_value
def test_link_writer2book():
book = wikilib.Book()
smith = wikilib.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_book():
book = wikilib.Book()
assert book and isinstance(book, Ecore.EObject)
assert book.title is None
assert book.category is wikilib.BookCategory.ScienceFiction