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Modbus baseplatform.py and Validators.py 100% coverage (activate coverage) (#57546)

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jan iversen 2021-10-13 20:51:51 +02:00 • committed by GitHub
parent 6a72af63c2
commit 2734ae17f3
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3 changed files with 88 additions and 3 deletions
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42
tests/components/modbus/test_init.py
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@ -155,6 +155,13 @@ async def test_number_validator():
CONF_DATA_TYPE: DATA_TYPE_INT,
CONF_SWAP: CONF_SWAP_BYTE,
},
{
CONF_NAME: TEST_ENTITY_NAME,
CONF_COUNT: 2,
CONF_DATA_TYPE: DATA_TYPE_CUSTOM,
CONF_STRUCTURE: ">i",
CONF_SWAP: CONF_SWAP_BYTE,
},
],
)
async def test_ok_struct_validator(do_config):
@ -197,6 +204,13 @@ async def test_ok_struct_validator(do_config):
CONF_STRUCTURE: ">f",
CONF_SWAP: CONF_SWAP_WORD,
},
{
CONF_NAME: TEST_ENTITY_NAME,
CONF_COUNT: 1,
CONF_DATA_TYPE: DATA_TYPE_STRING,
CONF_STRUCTURE: ">f",
CONF_SWAP: CONF_SWAP_WORD,
},
],
)
async def test_exception_struct_validator(do_config):
@ -636,6 +650,34 @@ async def test_pymodbus_close_fail(hass, caplog, mock_pymodbus):
# Close() is called as part of teardown
async def test_pymodbus_connect_fail(hass, caplog):
"""Run test for failing pymodbus constructor."""
config = {
DOMAIN: [
{
CONF_NAME: TEST_MODBUS_NAME,
CONF_TYPE: TCP,
CONF_HOST: TEST_MODBUS_HOST,
CONF_PORT: TEST_PORT_TCP,
}
]
}
with mock.patch(
"homeassistant.components.modbus.modbus.ModbusTcpClient", autospec=True
) as mock_pb:
caplog.set_level(logging.ERROR)
ExceptionMessage = "test connect exception"
mock_pb.connect.side_effect = ModbusException(ExceptionMessage)
assert await async_setup_component(hass, DOMAIN, config) is True
# await hass.async_block_till_done()
# await hass.async_block_till_done()
# assert mock_pb.connect.called
# assert ExceptionMessage in caplog.text
async def test_delay(hass, mock_pymodbus):
"""Run test for startup delay."""