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Merge branch 'master' into jsi

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c-basalt
2025-02-18 20:55:13 -05:00
parent 87218ed239 d48e612609
commit cd702571e8
85 changed files with 2853 additions and 2226 deletions
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33
test/test_jsinterp.py
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@@ -9,7 +9,7 @@ sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import math
from yt_dlp.jsinterp.native import JS_Undefined, JSInterpreter
from yt_dlp.jsinterp.native import JS_Undefined, JSInterpreter, js_number_to_string
class NaN:
@@ -93,6 +93,16 @@ class TestJSInterpreter(unittest.TestCase):
self._test('function f(){return 0 ?? 42;}', 0)
self._test('function f(){return "life, the universe and everything" < 42;}', False)
self._test('function f(){return 0 - 7 * - 6;}', 42)
self._test('function f(){return true << "5";}', 32)
self._test('function f(){return true << true;}', 2)
self._test('function f(){return "19" & "21.9";}', 17)
self._test('function f(){return "19" & false;}', 0)
self._test('function f(){return "11.0" >> "2.1";}', 2)
self._test('function f(){return 5 ^ 9;}', 12)
self._test('function f(){return 0.0 << NaN}', 0)
self._test('function f(){return null << undefined}', 0)
# TODO: Does not work due to number too large
# self._test('function f(){return 21 << 4294967297}', 42)
def test_array_access(self):
self._test('function f(){var x = [1,2,3]; x[0] = 4; x[0] = 5; x[2.0] = 7; return x;}', [5, 2, 7])
@@ -431,6 +441,27 @@ class TestJSInterpreter(unittest.TestCase):
self._test('function f(){return "012345678".slice(-1, 1)}', '')
self._test('function f(){return "012345678".slice(-3, -1)}', '67')
def test_js_number_to_string(self):
for test, radix, expected in [
(0, None, '0'),
(-0, None, '0'),
(0.0, None, '0'),
(-0.0, None, '0'),
(math.nan, None, 'NaN'),
(-math.nan, None, 'NaN'),
(math.inf, None, 'Infinity'),
(-math.inf, None, '-Infinity'),
(10 ** 21.5, 8, '526665530627250154000000'),
(6, 2, '110'),
(254, 16, 'fe'),
(-10, 2, '-1010'),
(-0xff, 2, '-11111111'),
(0.1 + 0.2, 16, '0.4cccccccccccd'),
(1234.1234, 10, '1234.1234'),
# (1000000000000000128, 10, '1000000000000000100')
]:
assert js_number_to_string(test, radix) == expected
if __name__ == '__main__':
unittest.main()