Files
impakt/tests/test_web/test_state.py

109 lines
3.5 KiB
Python

"""Tests for web AppState."""
from pathlib import Path
import pytest
from impakt.web.state import AppState
MME_DATA = Path(__file__).parent.parent / "mme_data"
FIXTURE_DATA = Path(__file__).parent.parent / "fixtures" / "sample_mme"
class TestAppState:
def test_initially_empty(self):
state = AppState()
assert state.is_empty
assert state.total_channels == 0
assert state.primary_test is None
def test_load_test(self):
state = AppState()
loaded = state.load_test(FIXTURE_DATA)
assert not state.is_empty
assert loaded.test_id == "IMPAKT_SYNTH_001"
assert loaded.channel_count == 26
assert state.primary_test is loaded
def test_load_multiple_tests(self):
state = AppState()
t1 = state.load_test(FIXTURE_DATA)
if (MME_DATA / "VW1FGS15").exists():
t2 = state.load_test(MME_DATA / "VW1FGS15")
assert len(state.tests) == 2
assert state.primary_test is t1 # First loaded is primary
assert state.total_channels == 26 + 10
def test_remove_test(self):
state = AppState()
loaded = state.load_test(FIXTURE_DATA)
state.remove_test(loaded.test_id)
assert state.is_empty
def test_get_channel(self):
state = AppState()
state.load_test(FIXTURE_DATA)
ch = state.get_channel("IMPAKT_SYNTH_001", "11HEAD0000ACXA")
assert ch is not None
assert ch.name == "11HEAD0000ACXA"
def test_get_channel_missing(self):
state = AppState()
state.load_test(FIXTURE_DATA)
ch = state.get_channel("IMPAKT_SYNTH_001", "NONEXISTENT")
assert ch is None
def test_resolve_channel_with_key(self):
state = AppState()
state.load_test(FIXTURE_DATA)
ch = state.resolve_channel("IMPAKT_SYNTH_001::11HEAD0000ACXA")
assert ch is not None
def test_resolve_channel_primary_default(self):
state = AppState()
state.load_test(FIXTURE_DATA)
ch = state.resolve_channel("11HEAD0000ACXA")
assert ch is not None
def test_resolve_channel_with_cfc(self):
state = AppState()
state.load_test(FIXTURE_DATA)
ch = state.resolve_channel("11HEAD0000ACXA", cfc_class=600)
assert ch is not None
assert ch.cfc_class == 600
def test_flat_channel_list(self):
state = AppState()
state.load_test(FIXTURE_DATA)
items = state.flat_channel_list()
assert len(items) == 26
assert all("value" in item and "label" in item for item in items)
def test_build_channel_tree(self):
state = AppState()
state.load_test(FIXTURE_DATA)
tree = state.build_channel_tree()
assert "IMPAKT_SYNTH_001" in tree
# Should have hierarchical structure
test_tree = tree["IMPAKT_SYNTH_001"]
assert len(test_tree) > 0
@pytest.mark.skipif(not (MME_DATA / "3239").exists(), reason="Real MME data not available")
class TestAppStateRealData:
def test_load_real_mme(self):
state = AppState()
loaded = state.load_test(MME_DATA / "3239")
assert loaded.test_id == "3239"
assert loaded.channel_count == 133
def test_channel_tree_real_data(self):
state = AppState()
state.load_test(MME_DATA / "3239")
tree = state.build_channel_tree()
assert "3239" in tree
# Should contain "Driver" in some key
test_tree = tree["3239"]
assert any("Driver" in k for k in test_tree)