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update CUPS test

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This commit is contained in:
Alexandre Detiste 2023-12-13 21:59:48 +01:00
parent 45829b8ecb
commit 254eae07ef
1 changed files with 12 additions and 12 deletions
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24
test/test_printers/test_printer_cups.py
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@ -19,7 +19,7 @@ pytestmark = pytest.mark.skipif(
) )
def test_device_not_initialized(cupsprinter): def test_device_not_initialized(cupsprinter) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN it is not initialized WHEN it is not initialized
@ -28,7 +28,7 @@ def test_device_not_initialized(cupsprinter):
assert cupsprinter._device is False assert cupsprinter._device is False
def test_open_raise_exception(cupsprinter, devicenotfounderror): def test_open_raise_exception(cupsprinter, devicenotfounderror) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN open() is set to raise a DeviceNotFoundError on error WHEN open() is set to raise a DeviceNotFoundError on error
@ -40,7 +40,7 @@ def test_open_raise_exception(cupsprinter, devicenotfounderror):
cupsprinter.open(raise_not_found=True) cupsprinter.open(raise_not_found=True)
def test_open_not_raise_exception(cupsprinter, caplog): def test_open_not_raise_exception(cupsprinter, caplog) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN open() is set to not raise on error but simply cancel WHEN open() is set to not raise on error but simply cancel
@ -55,7 +55,7 @@ def test_open_not_raise_exception(cupsprinter, caplog):
assert cupsprinter.device is None assert cupsprinter.device is None
def test_open(cupsprinter, caplog, mocker): def test_open(cupsprinter, caplog, mocker) -> None:
""" """
GIVEN a cups printer object and a mocked pycups device GIVEN a cups printer object and a mocked pycups device
WHEN a valid connection to a device is opened WHEN a valid connection to a device is opened
@ -74,7 +74,7 @@ def test_open(cupsprinter, caplog, mocker):
assert cupsprinter.device assert cupsprinter.device
def test_close_on_reopen(cupsprinter, mocker): def test_close_on_reopen(cupsprinter, mocker) -> None:
""" """
GIVEN a cups printer object and a mocked connection GIVEN a cups printer object and a mocked connection
WHEN a valid connection to a device is reopened before close WHEN a valid connection to a device is reopened before close
@ -112,7 +112,7 @@ def test_close(cupsprinter, caplog, mocker):
assert cupsprinter._device is False assert cupsprinter._device is False
def test_send_on_close(cupsprinter, mocker): def test_send_on_close(cupsprinter, mocker) -> None:
""" """
GIVEN a cups printer object and a mocked pycups device GIVEN a cups printer object and a mocked pycups device
WHEN closing connection before send the buffer WHEN closing connection before send the buffer
@ -133,7 +133,7 @@ def test_send_on_close(cupsprinter, mocker):
assert cupsprinter.pending_job is False assert cupsprinter.pending_job is False
def test_raw_raise_exception(cupsprinter): def test_raw_raise_exception(cupsprinter) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN passing a non byte string to _raw() WHEN passing a non byte string to _raw()
@ -145,7 +145,7 @@ def test_raw_raise_exception(cupsprinter):
assert cupsprinter.pending_job is False assert cupsprinter.pending_job is False
def test_raw(cupsprinter): def test_raw(cupsprinter) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN passing a byte string to _raw() WHEN passing a byte string to _raw()
@ -156,7 +156,7 @@ def test_raw(cupsprinter):
assert cupsprinter.tmpfile.read() == b"Test" assert cupsprinter.tmpfile.read() == b"Test"
def test_printers_no_device(cupsprinter): def test_printers_no_device(cupsprinter) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN device is None WHEN device is None
@ -166,11 +166,11 @@ def test_printers_no_device(cupsprinter):
assert cupsprinter.printers == {} assert cupsprinter.printers == {}
def test_read_no_device(cupsprinter): def test_read_no_device(cupsprinter) -> None:
""" """
GIVEN a cups printer object GIVEN a cups printer object
WHEN device is None WHEN device is None
THEN check the return value is [] THEN check the return value is b''
""" """
cupsprinter.device = None cupsprinter.device = None
assert cupsprinter._read() == [] assert cupsprinter._read() == b''