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_not_completely_shifted_stats_for_unfilled_history(self):
self.collector._collect()
stats, timestamp = self.collector.get_stats(DEVICE_NAME, self.shift,
self.current_time)
assert_less_equal(self.shift, self.current_time - timestamp)
assert_is_instance(stats, DiskDeviceStats)
def test_returns_not_completely_shifted_stats_for_unfilled_history(self):
self.collector._collect()
stats, timestamp = self.collector.get_stats(DEVICE_NAME, self.shift,
self.current_time)
assert_less_equal(self.shift, self.current_time - timestamp)
assert_is_instance(stats, DiskDeviceStats)
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_result_for_all_is_greater_than_for_single_device(self):
results = list()
devices = self.host_os.disk_device_names()
for device in devices:
result = self.function_under_test(device=device,
host_os=self.host_os)
results.append(result)
all_result = self.function_under_test(device='all',
host_os=self.host_os)
for result in results:
assert_less_equal(result, all_result)
def test_result_for_all_is_greater_than_for_single_device(self):
results = list()
devices = self.host_os.disk_device_names()
for device in devices:
result = self.function_under_test(device=device,
host_os=self.host_os)
results.append(result)
all_result = self.function_under_test(device='all',
host_os=self.host_os)
for result in results:
assert_less_equal(result, all_result)
def test_fs_inodes_returns_tuple_of_integers_one_less_than_other(self):
free, total = self.linux.fs_inodes(PRESENT_FILESYSTEM)
assert_less_equal(free, total)
def test_swap_size(self):
free, total = self.linux.swap_size('all')
assert_less_equal(free, total)
def test_fs_inodes_returns_tuple_of_integers_one_less_than_other(self):
free, total = self.linux.fs_inodes(PRESENT_FILESYSTEM)
assert_less_equal(free, total)
def test_swap_size(self):
free, total = self.linux.swap_size('all')
assert_less_equal(free, total)
