def test_dm_usage(task_vars, driver_status, vg_free, success, expect_msg):
check = DockerStorage(None, task_vars)
check.get_vg_free = lambda pool: vg_free
result = check.check_dm_usage(driver_status)
result_success = not result.get("failed")
assert result_success is success
for msg in expect_msg:
assert msg in result["msg"]
def test_dm_usage(task_vars, driver_status, vg_free, success, expect_msg):
check = DockerStorage(None, task_vars)
check.get_vg_free = lambda pool: vg_free
result = check.check_dm_usage(driver_status)
result_success = not result.get("failed")
assert result_success is success
for msg in expect_msg:
assert msg in result["msg"]
def test_check_storage_driver(docker_info, failed, expect_msg):
def execute_module(module_name, *_):
if module_name == "yum":
return {}
if module_name != "docker_info":
raise ValueError("not expecting module " + module_name)
return docker_info
check = DockerStorage(execute_module, non_atomic_task_vars())
check.check_dm_usage = lambda status: dict() # stub out for this test
check.check_overlay_usage = lambda info: dict() # stub out for this test
result = check.run()
if failed:
assert result["failed"]
else:
assert not result.get("failed", False)
for word in expect_msg:
assert word in result["msg"]
def test_check_storage_driver(docker_info, failed, expect_msg):
def execute_module(module_name, *_):
if module_name == "yum":
return {}
if module_name != "docker_info":
raise ValueError("not expecting module " + module_name)
return docker_info
check = DockerStorage(execute_module, non_atomic_task_vars())
check.check_dm_usage = lambda status: dict() # stub out for this test
check.check_overlay_usage = lambda info: dict() # stub out for this test
result = check.run()
if failed:
assert result["failed"]
else:
assert not result.get("failed", False)
for word in expect_msg:
assert word in result["msg"]