47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
from typing import List
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import pytest
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from gnuradio.grc.core.platform import Platform
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from gnuradio_mcp.middlewares.flowgraph import FlowGraphMiddleware
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from gnuradio import gr
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from gnuradio_mcp.models import BlockModel
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from .utils import get_block_keys, add_block, remove_block, get_current_blocks
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@pytest.fixture
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def flowgraph_middleware(platform: Platform):
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flowgraph = platform.make_flow_graph("")
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return FlowGraphMiddleware(flowgraph)
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@pytest.fixture
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def initial_blocks(flowgraph_middleware: FlowGraphMiddleware):
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return [
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BlockModel(key=block.key, label=block.label)
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for block in flowgraph_middleware._flowgraph.blocks
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]
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def test_flowgraph_block_addition_and_removal(
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flowgraph_middleware: FlowGraphMiddleware,
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platform: Platform,
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initial_blocks: List[BlockModel],
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block_key: str,
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):
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block_keys = get_block_keys(platform)
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assert block_keys, "No blocks available in platform library."
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block_name = f"test_block_{block_key}"
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add_block(flowgraph_middleware, block_key, block_name)
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blocks = flowgraph_middleware.blocks
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assert all(b in blocks for b in initial_blocks)
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assert any(b.key == block_key for b in blocks)
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remove_block(flowgraph_middleware, block_name)
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current_blocks = get_current_blocks(flowgraph_middleware)
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assert current_blocks == initial_blocks
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def test_flowgraph_initial_state(
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flowgraph_middleware: FlowGraphMiddleware, initial_blocks: List[BlockModel]
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):
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assert flowgraph_middleware.blocks == initial_blocks
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