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47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
import pytest
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@pytest.mark.asyncio
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async def test_processor_broadcast():
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from reflector.processors.base import Processor, BroadcastProcessor, Pipeline
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class TestProcessor(Processor):
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INPUT_TYPE = str
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OUTPUT_TYPE = str
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def __init__(self, name, **kwargs):
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super().__init__(**kwargs)
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self.name = name
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async def _push(self, data):
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data = data + f":{self.name}"
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await self.emit(data)
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processors = [
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TestProcessor("A"),
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BroadcastProcessor(
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processors=[
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TestProcessor("B"),
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TestProcessor("C"),
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],
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),
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]
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events = []
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async def on_event(event):
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events.append(event)
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pipeline = Pipeline(*processors)
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pipeline.on(on_event)
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await pipeline.push("test")
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await pipeline.flush()
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assert len(events) == 3
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assert events[0].processor == "A"
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assert events[0].data == "test:A"
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assert events[1].processor == "B"
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assert events[1].data == "test:A:B"
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assert events[2].processor == "C"
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assert events[2].data == "test:A:C"
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