Python JobQueueCluster示例

示例#1

def test_job_without_config_name():
    class MyJob(Job):
        def __init__(self, *args, **kwargs):
            super().__init__(*args, **kwargs)

    with pytest.raises(ValueError, match="config_name.+MyJob"):
        MyJob(cores=1, memory="1GB")

    class MyJobWithNoneConfigName(MyJob):
        config_name = None

    with pytest.raises(ValueError, match="config_name.+MyJobWithNoneConfigName"):
        MyJobWithNoneConfigName(cores=1, memory="1GB")

    with pytest.raises(ValueError, match="config_name.+MyJobWithNoneConfigName"):
        JobQueueCluster(job_cls=MyJobWithNoneConfigName, cores=1, memory="1GB")

示例#2

文件： test_jobqueue_core.py 项目： rjzamora/dask-jobqueue

def test_errors():
    with pytest.raises(NotImplementedError) as info:
        JobQueueCluster(cores=4)

    assert "abstract class" in str(info.value)

示例#3

文件： test_jobqueue_core.py 项目： ylabbe/dask-jobqueue

def test_threads_deprecation():
    with pytest.raises(ValueError) as info:
        JobQueueCluster(threads=4)

    assert all(word in str(info.value)
               for word in ['threads', 'core', 'processes'])

示例#4

文件： test_jobqueue_core.py 项目： matyasselmeci/dask-jobqueue

def test_errors():
    match = re.compile("Job type.*job_cls", flags=re.DOTALL)
    with pytest.raises(ValueError, match=match):
        JobQueueCluster(cores=4)

示例#5

def test_errors():
    with pytest.raises(ValueError, match="Job type.*job_cls="):
        JobQueueCluster(cores=4)