FM / tests

/opt/imh-python/lib/python3.9/site-packages/IPython/utils/tests/

/opt/imh-python/lib/python3.9/site-packages/IPython/utils/tests

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
test_capture.py	5319	0644	edit dl rm
test_decorators.py	170	0644	edit dl rm
test_deprecated.py	183	0644	edit dl rm
test_dir2.py	1446	0644	edit dl rm
test_imports.py	439	0644	edit dl rm
test_importstring.py	1213	0644	edit dl rm
test_io.py	1410	0644	edit dl rm
test_module_paths.py	3272	0644	edit dl rm
test_openpy.py	1219	0644	edit dl rm
test_path.py	16104	0644	edit dl rm
test_process.py	6134	0644	edit dl rm
test_pycolorize.py	1761	0644	edit dl rm
test_shimmodule.py	387	0644	edit dl rm
test_sysinfo.py	464	0644	edit dl rm
test_tempdir.py	1108	0644	edit dl rm
test_text.py	7760	0644	edit dl rm
test_tokenutil.py	3918	0644	edit dl rm
test_wildcard.py	4729	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/IPython/utils/tests/test_dir2.py (1446B)

from IPython.utils.dir2 import dir2

import pytest

class Base(object):
    x = 1
    z = 23

def test_base():
    res = dir2(Base())
    assert "x" in res
    assert "z" in res
    assert "y" not in res
    assert "__class__" in res
    assert res.count("x") == 1
    assert res.count("__class__") == 1

def test_SubClass():
    class SubClass(Base):
        y = 2

res = dir2(SubClass())
    assert "y" in res
    assert res.count("y") == 1
    assert res.count("x") == 1

def test_SubClass_with_trait_names_attr():
    # usecase: trait_names is used in a class describing psychological classification

class SubClass(Base):
        y = 2
        trait_names = 44

res = dir2(SubClass())
    assert "trait_names" in res

def test_misbehaving_object_without_trait_names():
    # dir2 shouldn't raise even when objects are dumb and raise
    # something other than AttribteErrors on bad getattr.

class MisbehavingGetattr:
        def __getattr__(self, attr):
            raise KeyError("I should be caught")

def some_method(self):
            return True

class SillierWithDir(MisbehavingGetattr):
        def __dir__(self):
            return ["some_method"]

for bad_klass in (MisbehavingGetattr, SillierWithDir):
        obj = bad_klass()

assert obj.some_method()

with pytest.raises(KeyError):
            obj.other_method()

res = dir2(obj)
        assert "some_method" in res

from IPython.utils.dir2 import dir2 import pytest class Base(object): x = 1 z = 23 def test_base(): res = dir2(Base()) assert "x" in res assert "z" in res assert "y" not in res assert "__class__" in res assert res.count("x") == 1 assert res.count("__class__") == 1 def test_SubClass(): class SubClass(Base): y = 2 res = dir2(SubClass()) assert "y" in res assert res.count("y") == 1 assert res.count("x") == 1 def test_SubClass_with_trait_names_attr(): # usecase: trait_names is used in a class describing psychological classification class SubClass(Base): y = 2 trait_names = 44 res = dir2(SubClass()) assert "trait_names" in res def test_misbehaving_object_without_trait_names(): # dir2 shouldn't raise even when objects are dumb and raise # something other than AttribteErrors on bad getattr. class MisbehavingGetattr: def __getattr__(self, attr): raise KeyError("I should be caught") def some_method(self): return True class SillierWithDir(MisbehavingGetattr): def __dir__(self): return ["some_method"] for bad_klass in (MisbehavingGetattr, SillierWithDir): obj = bad_klass() assert obj.some_method() with pytest.raises(KeyError): obj.other_method() res = dir2(obj) assert "some_method" in res