def test_equals(self):
"""
the __eq__ method should compare bibcodes, and raise if bibcode isn't
defined
"""
self.assertNotEqual(Article(bibcode="Not the same"), self.article)
self.assertEqual(Article(bibcode="2013A&A...552A.143S"), self.article)
with self.assertRaises(TypeError):
Article() == self.article
def test_equals(self):
"""
the __eq__ method should compare bibcodes, and raise if bibcode isn't
defined or is None
"""
self.assertNotEqual(Article(bibcode="Not the same"), self.article)
self.assertEqual(Article(bibcode="2013A&A...552A.143S"), self.article)
with self.assertRaisesRegexp(TypeError, "Cannot compare articles without bibcodes"):
Article() == self.article
with self.assertRaisesRegexp(TypeError, "Cannot compare articles without bibcodes"):
Article(bibcode=None) == self.article
def setUp(self):
"""
Create a test Article instance
"""
self.article = Article(
bibcode="2013A&A...552A.143S",
year=2013,
first_author="Sudilovsky, V.",
author=[
"Sudilovsky, V",
"Greiner, J",
"Rau, A",
"Salvato, M",
"Savaglio, S",
"Vergani, S",
"Schady, P",
"Elliott, J",
"Kruehler, T",
"Kann, D",
"Klose, S",
"Rossi, A",
"Filgas, R",
"Schmidl, S"
],
)
def test_print_methods(self):
"""
the class should return a user-friendly formatted identified when the
__str__ or __unicode__ methods are called
"""
self.assertEqual('<Sudilovsky, V. et al. 2013, 2013A&A...552A.143S>',
self.article.__str__())
self.assertEqual(self.article.__unicode__(), self.article.__str__())
self.assertEqual(Article().__str__(),
"<Unknown author Unknown year, Unknown bibcode>")
