def test_lpstat_doc_examples():
env = {
'lpstat_printers': LpstatPrinters(context_wrap(LPSTAT_P_OUTPUT)),
'lpstat_protocol': LpstatProtocol(context_wrap(LPSTAT_V_OUTPUT))
}
failed, total = doctest.testmod(lpstat, globs=env)
assert failed == 0
def test_lpstat_parse_unknown_state():
lpstat = LpstatPrinters(context_wrap(LPSTAT_P_OUTPUT_UKNOWN_STATE))
assert len(lpstat.printers) == 1
unknown_printer = lpstat.printers[0]
assert set(unknown_printer) == set(['name', 'status']), \
'Printer dict should contain (only) "name" and "status" keys'
assert unknown_printer['name'] == 'unknown_printer'
assert unknown_printer['status'] == 'UNKNOWN'
def test_lpstat_parse():
lpstat = LpstatPrinters(context_wrap(LPSTAT_P_OUTPUT))
assert len(lpstat.printers) == 3
idle_printer = lpstat.printers[0]
disabled_printer = lpstat.printers[1]
processing_printer = lpstat.printers[2]
assert set(idle_printer) == set(['name', 'status']), \
'Printer dict should contain (only) "name" and "status" keys'
assert idle_printer['name'] == 'idle_printer'
assert idle_printer['status'] == 'IDLE'
assert set(disabled_printer) == set(['name', 'status']), \
'Printer dict should contain (only) "name" and "status" keys'
assert disabled_printer['name'] == 'disabled_printer'
assert disabled_printer['status'] == 'DISABLED'
assert set(processing_printer) == set(['name', 'status']), \
'Printer dict should contain (only) "name" and "status" keys'
assert processing_printer['name'] == 'processing_printer'
assert processing_printer['status'] == 'PROCESSING'
def test_lpstat_printer_names_by_status(status, expected_name):
lpstat = LpstatPrinters(context_wrap(LPSTAT_P_OUTPUT))
names = lpstat.printer_names_by_status(status)
assert names == [expected_name]