a33b47e485
- adds `jsgrammar.LINETERMINATORSEQ_RE` - lexer `tstream.TokenStream` checks for lineterminators in tokens - adds `tstream.Token` - refractors `tstream.TokenStream` and `jsparser.Parser` and to use it
33 lines
963 B
Python
33 lines
963 B
Python
from __future__ import unicode_literals
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from youtube_dl.jsinterp2.jsgrammar import TokenTypes
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tests = [
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{
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'code': 'function f() { return 42; }',
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'asserts': [{'value': 42, 'call': ('f',)}],
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'ast': [
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(TokenTypes.FUNC, 'f', [], [
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(TokenTypes.RETURN,
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(TokenTypes.EXPR, [
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(TokenTypes.ASSIGN,
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None,
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(TokenTypes.OPEXPR, [(TokenTypes.MEMBER, (TokenTypes.INT, 42), None, None)]),
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None)
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]))
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])
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]
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},
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{
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'code': 'function x() {;}',
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'asserts': [{'value': None, 'call': ('x',)}],
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'ast': [(TokenTypes.FUNC, 'x', [], [None])]
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},
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{
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# FIXME: function expression needs to be implemented
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'exclude': ('jsinterp2',),
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'code': 'var x5 = function x5(){return 42;}',
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'asserts': [{'value': 42, 'call': ('x5',)}]
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}
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]
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