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21 lines
483 B
Python
21 lines
483 B
Python
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"""Xonsh AST tests."""
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from nose.tools import assert_equal
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from xonsh import ast
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from xonsh.ast import Tuple, Name, Store
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def test_gather_names_name():
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node = Name(id='y', ctx=Store())
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exp = {'y'}
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obs = ast.gather_names(node)
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assert_equal(exp, obs)
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def test_gather_names_tuple():
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node = Tuple(elts=[Name(id='y', ctx=Store()),
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Name(id='z', ctx=Store())])
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exp = {'y', 'z'}
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obs = ast.gather_names(node)
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assert_equal(exp, obs)
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