def test_bound_2_larger_int(self, example_var):
"""Tests that the dictionary can grow larger."""
example_dict = kw.Facts()
actual = example_dict.bound_2(10)
expected = 'The dictionary can save 10 quotes.'
assert actual == expected
assert example_dict.saved == 10
def test_heard_em_say(self, example_var):
"""Tests heard_em_say"""
example_dict = kw.Facts()
for _ in range(3):
example_var.west()
example_dict.watch_the_throne(example_var)
assert example_dict.heard_em_say() == example_dict.saved_quotes
assert len(example_dict.saved_quotes.keys()) == 3
assert len(example_dict.saved_quotes.values()) == 3
def test_watch_the_throne_past_limit(self, example_var):
"""Test watch_the_throne limit acts correctly."""
example_dict = kw.Facts()
for _ in range(5):
example_var.west()
example_dict.watch_the_throne(example_var)
old_quote = example_dict.saved_quotes[1]
second_quote = example_dict.saved_quotes[2]
example_var.west()
example_dict.watch_the_throne(example_var)
assert old_quote != example_dict.saved_quotes[1]
assert second_quote == example_dict.saved_quotes[2]
def test_bound_2_smaller_int(self, example_var):
"""Tests that the dictionary can shrink."""
example_dict = kw.Facts()
actual = example_dict.bound_2(5)
expected = 'The dictionary can save 5 quotes.'
assert actual == expected
assert example_dict.saved == 5
for _ in range(5):
example_var.west()
example_dict.watch_the_throne(example_var)
first_item = example_dict.saved_quotes[1]
third_item = example_dict.saved_quotes[3]
example_dict.bound_2(3)
assert first_item == example_dict.saved_quotes[1]
assert third_item == example_dict.saved_quotes[3]
with pytest.raises(KeyError):
example_dict.saved_quotes[4]
def test_bound_2_bad_args(self, example_var):
"""Tests that bound_2 needs an int"""
example_dict = kw.Facts()
with pytest.raises(TypeError):
example_dict.bound_2()
def test_heard_em_say_error(self, example_var):
"""Tests that the wacth_the_throne() is called or else an error is given"""
example_dict = kw.Facts()
with pytest.raises(KeyError) as exception_info:
example_dict.heard_em_say()
assert exception_info.match('The dictionary is empty.')
def test_watch_the_throne_error(self, example_var):
"""Tests that without calling west() this method returns an error"""
example_dict = kw.Facts()
with pytest.raises(Exception) as exception_info:
example_dict.watch_the_throne(example_var)
assert exception_info.match('Try calling the API first.')
def test_watch_the_throne(self, example_var):
"""Tests that watch_the_throne is saiving the last quote"""
example_var.west()
example_dict = kw.Facts()
example_dict.watch_the_throne(example_var)
assert example_dict.saved_quotes[1] == example_var.last_quote