test_run.py 文件源码

def test_script_tb():
    """Test traceback offset in `ipython script.py`"""
    with TemporaryDirectory() as td:
        path = pjoin(td, 'foo.py')
        with open(path, 'w') as f:
            f.write('\n'.join([
                "def foo():",
                "    return bar()",
                "def bar():",
                "    raise RuntimeError('hello!')",
                "foo()",
            ]))
        out, err = tt.ipexec(path)
        nt.assert_not_in("execfile", out)
        nt.assert_in("RuntimeError", out)
        nt.assert_equal(out.count("---->"), 3)