Acelogic
fb02fa99c2
Both options already add their guest boot-args; the tests only called boot_addition with hand-built namespaces. Parse real command lines with cycle.py's parser and check the addition: - test-edp-backlight.py test_cycle: no adreno_backlight=1 without the flag, adreno_backlight=1 with --edp-backlight (and no mode word), and both words, in order, with --edp-backlight-mode; - test-input-fnkeys.py: --input-fnkeys 0x3, 3, 0x13 and 0b111 each give exactly one snap_i2c_fnkeys=<decimal value>, none without it. For the next1 run's arguments (org2's plus --single-user, --edp-backlight, --input-fnkeys 0x3, --adreno-cs-samplers) the addition carries adreno_cs_samplers=1, adreno_backlight=1 and snap_i2c_fnkeys=3.
64 lines
2.8 KiB
Python
64 lines
2.8 KiB
Python
#!/usr/bin/env python3
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# SPDX-License-Identifier: MIT
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"""Host test for cycle.py installed-fresh --input-fnkeys. No A16 access.
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Without the option the boot-argument addition is exactly what earlier attempts qualified; with it, it appends
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snap_i2c_fnkeys=FLAGS (decimal, as XNU's boot-arg parser reads any number), and refuses what SnapI2CHID's
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hid_fnkeys_init would refuse (drivers/snap-i2c-hid/src/hid-keyboard.h) and a run without the input AuxKC.
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"""
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import argparse
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import importlib.util
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import sys
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import unittest
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(ROOT / 'tools'))
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from cycle_lib import installed_fresh as fresh # noqa: E402
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from cycle_lib.common import Refused # noqa: E402
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spec = importlib.util.spec_from_file_location('cycle_cli', ROOT / 'tools/cycle.py')
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cli = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(cli)
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BASE = ' '.join([fresh.TIMESYNC_FLAG, fresh.COMPRESSOR_SW_FLAG])
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def ns(**kw):
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return argparse.Namespace(**kw)
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class InputFnKeys(unittest.TestCase):
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def test_default_unchanged(self):
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self.assertEqual(fresh.boot_addition(ns()), BASE)
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self.assertEqual(fresh.boot_addition(ns(input=True, input_fnkeys=None)), BASE)
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def test_flags(self):
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for flags in (0x1, 0x2, 0x3, 0x5, 0x7, 0x9, 0x13, 0x17):
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self.assertEqual(fresh.boot_addition(ns(input=True, input_fnkeys=flags)), f'{BASE} snap_i2c_fnkeys={flags}')
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self.assertEqual(fresh.boot_addition(ns(input=True, console=True, input_fnkeys=3)),
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' '.join([BASE, fresh.CONSOLE_FLAG, 'snap_i2c_fnkeys=3']))
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def test_refusals(self):
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for flags in (0, -1, 0x20, 0x100, 0x19, 0x1f, 0x4, 0x6, 0x8, 0x10):
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with self.assertRaises(Refused, msg=hex(flags)):
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fresh.boot_addition(ns(input=True, input_fnkeys=flags))
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with self.assertRaises(Refused):
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fresh.boot_addition(ns(input_fnkeys=3))
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def test_cli_reaches_args(self):
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a = cli.parse(['installed-fresh', '--prefix', 'x', '--variant', 'fast', '--check', '--input', '--input-fnkeys',
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'0x3'])
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self.assertEqual(a.input_fnkeys, 3)
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def test_cli_value_reaches_the_boot_args(self):
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base = ['installed-fresh', '--prefix', 'x', '--variant', 'fast', '--check', '--input']
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for text, value in (('0x3', 3), ('3', 3), ('0x13', 19), ('0b111', 7)):
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words = fresh.boot_addition(cli.parse(base + ['--input-fnkeys', text])).split()
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self.assertEqual([w for w in words if w.startswith('snap_i2c_fnkeys=')], [f'snap_i2c_fnkeys={value}'], text)
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self.assertFalse([w for w in fresh.boot_addition(cli.parse(base)).split() if w.startswith('snap_i2c_fnkeys')])
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if __name__ == '__main__':
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unittest.main()
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