def test_static_class_method_get_count(self):
"""the static class method Word.get_count() makes it possible to
conveiently ask the model for a count."""
# defaults to 0 when it doesn't exist
self.assertEqual(Word.get_count("foo"), 0)
self.assertEqual(Word.get_count("foo", language="es"), 0)
views.incr_word("foo")
self.assertEqual(Word.get_count("foo"), 1)
self.assertEqual(Word.get_count("foo", language="es"), 0)
views.incr_word("foo", language="es")
self.assertEqual(Word.get_count("foo"), 1)
self.assertEqual(Word.get_count("foo", language="es"), 1)
def test_adding_words(self):
"""when adding a word it doesn't have to exist.
but if it does, increment it. It will always be stored in
lower case.
"""
assert Word.objects.filter(word="foo").count() == 0
views.incr_word("foo")
assert Word.objects.filter(word="foo").count() == 1
assert Word.objects.get(word="foo").count == 1
views.incr_word("Foo")
assert Word.objects.filter(word="foo").count() == 1
assert Word.objects.get(word="foo").count == 2
# but you can split it by different languages
views.incr_word("foo", language="es")
assert Word.objects.filter(word="foo", language="es").count() == 1
assert Word.objects.get(word="foo", language="es").count == 1
def test_removing_words(self):
"""removing words is as simple as adding.
It's case insensitive and defaults to language en
"""
assert Word.objects.filter(word="foo").count() == 0
# if you try to decrement a word that doesn't exist
# it doesn't barf
views.decr_word("foo")
assert Word.objects.filter(word="foo").count() == 0
# add some
views.incr_word("foo")
views.incr_word("bar")
views.incr_word("foo")
assert Word.objects.get(word="foo").count == 2
assert Word.objects.get(word="bar").count == 1
views.decr_word("FOo")
assert Word.objects.get(word="foo").count == 1
views.decr_word("BaR")
assert Word.objects.filter(word="bar").count() == 0
