mpi_tests

Models for all test Tasks.

Classes:

Name	Description
TestMultiNodeCommunicationParameters	Model for test Task which verifies that the SocketCommunicator can write back to the Executor on a different node.
TestParameters	Model for most basic test case. Single core first-party Task. Uses only communication via pipes.
TestBinaryParameters	Parameters for a simple multi- threaded binary executable.
TestSocketParameters	Model for first-party test requiring communication via socket.
TestWriteOutputParameters	Model for test Task which writes an output file. Location of file is recorded in database.
TestReadOutputParameters	Model for test Task which locates an output file based on an entry in the database, if no path is provided.

TestMultiNodeCommunicationParameters

Bases: TaskParameters

Parameters for the test Task TestMultiNodeCommunication.

Test verifies communication across multiple machines.

Source code in lute/io/models/mpi_tests.py

class TestMultiNodeCommunicationParameters(TaskParameters):
    """Parameters for the test Task `TestMultiNodeCommunication`.

    Test verifies communication across multiple machines.
    """

    send_obj: Literal["plot", "array"] = Field(
        "array", description="Object to send to Executor. `plot` or `array`"
    )
    arr_size: Optional[int] = Field(
        None, description="Size of array to send back to Executor."
    )