forked from VimPlug/jedi
97 lines
2.0 KiB
Python
97 lines
2.0 KiB
Python
from textwrap import dedent
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from parso import parse
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import jedi
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def test_form_feed_characters():
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s = "\f\nclass Test(object):\n pass"
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jedi.Script(s, line=2, column=18).call_signatures()
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def check_p(src):
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module_node = parse(src)
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assert src == module_node.get_code()
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return module_node
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def test_if():
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src = dedent('''\
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def func():
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x = 3
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if x:
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def y():
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return x
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return y()
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func()
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''')
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# Two parsers needed, one for pass and one for the function.
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check_p(src)
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assert [d.name for d in jedi.Script(src, 8, 6).goto_definitions()] == ['int']
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def test_class_and_if():
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src = dedent("""\
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class V:
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def __init__(self):
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pass
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if 1:
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c = 3
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def a_func():
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return 1
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# COMMENT
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a_func()""")
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check_p(src)
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assert [d.name for d in jedi.Script(src).goto_definitions()] == ['int']
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def test_add_to_end():
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"""
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The diff parser doesn't parse everything again. It just updates with the
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help of caches, this is an example that didn't work.
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"""
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a = dedent("""\
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class Abc():
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def abc(self):
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self.x = 3
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class Two(Abc):
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def g(self):
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self
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""") # ^ here is the first completion
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b = " def h(self):\n" \
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" self."
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def complete(code, line=None, column=None):
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script = jedi.Script(code, line, column, 'example.py')
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assert script.completions()
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complete(a, 7, 12)
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complete(a + b)
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a = a[:-1] + '.\n'
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complete(a, 7, 13)
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complete(a + b)
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def test_tokenizer_with_string_literal_backslash():
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c = jedi.Script("statement = u'foo\\\n'; statement").goto_definitions()
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assert c[0]._name._context.obj == 'foo'
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def test_ellipsis():
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def_, = jedi.Script(dedent("""\
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class Foo():
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def __getitem__(self, index):
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return index
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Foo()[...]""")).goto_definitions()
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assert def_.name == 'ellipsis'
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