def test_returns_list_of_strings(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'line')
found_lines = lines_from_file(FILE_PATH)
assert_is_instance(found_lines, list)
for found_line in found_lines:
assert_is_instance(found_line, string_types)
def test_returns_up_to_maximum_number_of_lines(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'line', 3)
maximum_number_of_lines = 2
found_lines = lines_from_file(FILE_PATH, maximum_number_of_lines)
assert_less_equal(maximum_number_of_lines, len(found_lines))
def test_returns_up_to_maximum_number_of_lines(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'line', 3)
maximum_number_of_lines = 2
found_lines = lines_from_file(FILE_PATH, maximum_number_of_lines)
assert_less_equal(maximum_number_of_lines, len(found_lines))
def test_returns_list_of_strings(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'line')
found_lines = lines_from_file(FILE_PATH)
assert_is_instance(found_lines, list)
for found_line in found_lines:
assert_is_instance(found_line, string_types)
def test_returns_dict(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'key value')
d = dict_from_file(FILE_PATH)
assert_is_instance(d, dict)
assert_less(0, len(d))
def test_returns_dict(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'key value')
d = dict_from_file(FILE_PATH)
assert_is_instance(d, dict)
assert_less(0, len(d))
def test_returns_list_of_lists(self):
ensure_contains_only_formatted_lines(FILE_PATH, '1 2')
found_lists = lists_from_file(FILE_PATH)
assert_is_instance(found_lists, list)
for found_list in found_lists:
assert_is_instance(found_list, list)
def test_returns_list_of_lists(self):
ensure_contains_only_formatted_lines(FILE_PATH, '1 2')
found_lists = lists_from_file(FILE_PATH)
assert_is_instance(found_lists, list)
for found_list in found_lists:
assert_is_instance(found_list, list)
def test_lines_without_value_are_not_included(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'key')
d = dict_from_file(FILE_PATH)
assert_equal(0, len(d))
def test_lines_without_value_are_not_included(self):
ensure_contains_only_formatted_lines(FILE_PATH, 'key')
d = dict_from_file(FILE_PATH)
assert_equal(0, len(d))
