def test_comma_separated_ranges_to_list(self):
"""
Verify the correct value is obtained when converting a comma separated
range string to list
"""
node_values = ["0", "1-3", "0-1,16-17", "0-1,16-20,23-25"]
expected_values = [[0], [1, 2, 3], [0, 1, 16, 17],
[0, 1, 16, 17, 18, 19, 20, 23, 24, 25]]
for index, value in enumerate(node_values):
self.assertEqual(data_structures.comma_separated_ranges_to_list(
value), expected_values[index])
def test_comma_separated_ranges_to_list(self):
"""
Verify the correct value is obtained when converting a comma separated
range string to list
"""
node_values = ["0", "1-3", "0-1,16-17", "0-1,16-20,23-25"]
expected_values = [[0], [1, 2, 3], [0, 1, 16, 17],
[0, 1, 16, 17, 18, 19, 20, 23, 24, 25]]
for index, value in enumerate(node_values):
self.assertEqual(data_structures.comma_separated_ranges_to_list(
value), expected_values[index])
def numa_nodes_with_memory():
"""
Get a list of NUMA nodes present with memory on the system.
:return: List with nodes which has memory.
"""
mem_path = "/sys/devices/system/node/has_normal_memory"
if not os.path.exists(mem_path):
mem_path = "/sys/devices/system/node/has_memory"
if not os.path.exists(mem_path):
raise MemError("No NUMA nodes have memory")
node_list = str(genio.read_file(mem_path).rstrip("\n"))
return data_structures.comma_separated_ranges_to_list(node_list)
def _create_test_list(self, test_range, test_type=None, dangerous=True):
test_list = []
dangerous_tests = []
if self.skip_dangerous:
dangerous_tests = self._get_tests_for_group('dangerous')
if test_range:
for test in data_structures.comma_separated_ranges_to_list(test_range):
test = "%03d" % test
if dangerous:
if test in dangerous_tests:
self.log.debug('Test %s is dangerous. Skipping.', test)
continue
if not self._is_test_valid(test):
self.log.debug('Test %s invalid. Skipping.', test)
continue
test_list.append(test)
if test_type:
with open(self.exclude_file, 'a') as fp:
for test in test_list:
fp.write('%s/%s\n' % (test_type, test))
def _create_test_list(self, test_range, test_type=None, dangerous=True):
test_list = []
dangerous_tests = []
if self.skip_dangerous:
dangerous_tests = self._get_tests_for_group('dangerous')
if test_range:
for test in data_structures.comma_separated_ranges_to_list(test_range):
test = "%03d" % test
if dangerous:
if test in dangerous_tests:
self.log.debug('Test %s is dangerous. Skipping.', test)
continue
if not self._is_test_valid(test):
self.log.debug('Test %s invalid. Skipping.', test)
continue
test_list.append(test)
if test_type:
with open(self.exclude_file, 'a') as fp:
for test in test_list:
fp.write('%s/%s\n' % (test_type, test))
return test_list