MockContext does not support asynchronous about invoke HOT 2 OPEN

I'm running into this issue too.

I tried to do this Promise(Result("sdfsfsdf"))

But got this error:
AttributeError: 'Result' object has no attribute 'result_kwargs'

Promise seems to just take a Result so why is it choking on this?

from invoke.

I could not find a way to get invoke to just give me a properly instantiated Result that Promise would accept- issue was with that result_kwargs prop it demands. I'm probably just misunderstanding it, but it seems weird how it works. Promise inherits Result but result_kwargs is not a static property of the Result class?

I've been doing this which is not great but seems to work:

class MockPromise:
    """Manually mock invoke Promise. Currently MockContext does not support it ootb."""

    class Runner:
        def __init__(self, stderr: str = None, stdout: str = None):
            self.stderr = stderr
            self.stdout = stdout
            self.kill = lambda: "Mocked kill method"

    def __init__(self, command: str = None, stderr: str = None, stdout: str = None):
        self.command = command
        self.runner = self.Runner(stderr, stdout)

Then I just pass it in where I would Result

# In a test
    ctx = MockContext(
        run={
            "some command": MockPromise(
                stderr="Mocked stderr of command",
                stdout="Mocked stdout of command",
            )
        }
    )

Still, I'm sure there is a way to just ask invoke for a proper Promise somehow right?

from invoke.