61 lines
2.6 KiB
Python
61 lines
2.6 KiB
Python
from __future__ import unicode_literals
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from youtube_dl.jsinterp2.jsgrammar import Token
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from youtube_dl.jsinterp2.tstream import _ASSIGN_OPERATORS, _OPERATORS
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skip = {'interpret': 'Interpreting object literals is not yet implemented'}
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tests = [
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{
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'code': '''
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function f() {
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var o = {
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a: 7,
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get b() { return this.a + 1; },
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set c(x) { this.a = x / 2; }
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};
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return o;
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}
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''',
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'ast': [
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(Token.FUNC, 'f', [], [
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(Token.VAR,
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zip(['o'],
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[(Token.ASSIGN, None, (Token.OPEXPR, [
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(Token.MEMBER, (Token.OBJECT, [
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('a', (Token.PROPVALUE, (Token.ASSIGN, None, (Token.OPEXPR, [
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(Token.MEMBER, (Token.INT, 7), None, None)
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]), None))),
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('b', (Token.PROPGET, [
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(Token.RETURN, (Token.EXPR, [(Token.ASSIGN, None, (Token.OPEXPR, [
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(Token.MEMBER, (Token.RSV, 'this'), None, (Token.FIELD, 'a', None)),
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(Token.MEMBER, (Token.INT, 1), None, None),
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(Token.OP, _OPERATORS['+'][1])
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]), None)]))
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])),
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('c', (Token.PROPSET, 'x', [
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(Token.EXPR, [
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(Token.ASSIGN,
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_ASSIGN_OPERATORS['='][1],
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(Token.OPEXPR, [
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(Token.MEMBER, (Token.RSV, 'this'), None, (Token.FIELD, 'a', None))
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]),
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(Token.ASSIGN, None, (Token.OPEXPR, [
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(Token.MEMBER, (Token.ID, 'x'), None, None),
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(Token.MEMBER, (Token.INT, 2), None, None),
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(Token.OP, _OPERATORS['/'][1])
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]), None))
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])
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]))
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]),
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None, None)
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]), None)]
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)
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),
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(Token.RETURN, (Token.EXPR, [(Token.ASSIGN, None, (Token.OPEXPR, [
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(Token.MEMBER, (Token.ID, 'o'), None, None)]), None)]))
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])
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]
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}
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]
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