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"""
Tests for :attr:`.BaseName.full_name`.
There are three kinds of test:
#. Test classes derived from :class:`MixinTestFullName`.
Child class defines :attr:`.operation` to alter how
the api definition instance is created.
#. :class:`TestFullDefinedName` is to test combination of
``obj.full_name`` and ``jedi.defined_names``.
#. Misc single-function tests.
"""
import textwrap
from unittest import TestCase
import pytest
import jedi
class MixinTestFullName(object):
operation = None
@pytest.fixture(autouse=True)
def init(self, Script, environment):
self.Script = Script
self.environment = environment
def check(self, source, desired):
script = self.Script(textwrap.dedent(source))
definitions = getattr(script, self.operation)()
for d in definitions:
self.assertEqual(d.full_name, desired)
def test_os_path_join(self):
self.check('import os; os.path.join', 'os.path.join')
def test_builtin(self):
self.check('TypeError', 'builtins.TypeError')
class TestFullNameWithGotoDefinitions(MixinTestFullName, TestCase):
operation = 'infer'
def test_tuple_mapping(self):
self.check("""
import re
any_re = re.compile('.*')
any_re""", 'typing.Pattern')
def test_from_import(self):
self.check('from os import path', 'os.path')
class TestFullNameWithCompletions(MixinTestFullName, TestCase):
operation = 'complete'
class TestFullDefinedName(TestCase):
"""
Test combination of ``obj.full_name`` and ``jedi.Script.get_names``.
"""
@pytest.fixture(autouse=True)
def init(self, environment):
self.environment = environment
def check(self, source, desired):
script = jedi.Script(textwrap.dedent(source), environment=self.environment)
definitions = script.get_names()
full_names = [d.full_name for d in definitions]
self.assertEqual(full_names, desired)
def test_local_names(self):
self.check("""
def f(): pass
class C: pass
""", ['__main__.f', '__main__.C'])
def test_imports(self):
self.check("""
import os
from os import path
from os.path import join
from os import path as opath
""", ['os', 'os.path', 'os.path.join', 'os.path'])
def test_sub_module(Script, jedi_path):
"""
``full_name needs to check sys.path to actually find it's real path module
path.
"""
sys_path = [jedi_path]
project = jedi.Project('.', sys_path=sys_path)
defs = Script('from jedi.api import classes; classes', project=project).infer()
assert [d.full_name for d in defs] == ['jedi.api.classes']
defs = Script('import jedi.api; jedi.api', project=project).infer()
assert [d.full_name for d in defs] == ['jedi.api']
def test_os_path(Script):
d, = Script('from os.path import join').complete()
assert d.full_name == 'os.path.join'
d, = Script('import os.p').complete()
assert d.full_name == 'os.path'
def test_os_issues(Script):
"""Issue #873"""
# nt is not found, because it's deleted
assert [c.name for c in Script('import os\nos.nt''').complete()] == []
def test_param_name(Script):
name, = Script('class X:\n def foo(bar): bar''').goto()
assert name.type == 'param'
assert name.full_name is None
def test_variable_in_func(Script):
names = Script('def f(): x = 3').get_names(all_scopes=True)
x = names[-1]
assert x.name == 'x'
assert x.full_name == '__main__.f.x'
|
