void () { runWithLanguageLevel( LanguageLevel.PYTHON36, () -> doTestByText(""" from typing_extensions import Literal a1: Literal[0x14] = 20 a2: Literal[20] = 0x14 b1: Literal[0] = <warning descr="Expected type 'Literal[0]', got 'Literal[False]' instead">False</warning> b2: Literal[False] = <warning descr="Expected type 'Literal[False]', got 'Literal[0]' instead">0</warning>""") ); }