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How to use test_fake_traceback method in Slash

Best Python code snippet using slash

test_exception_handling.py

Source:test_exception_handling.py

...81        self.forge.replace_with(debug, "launch_debugger", self.verify_fake_traceback_debugger)82        self.debugger_called = False83        self._tb_len = 084    @pytest.mark.skipif(PYPY, reason='Cannot run on PyPy')85    def test_fake_traceback(self):86        with slash.Session(), pytest.raises(ZeroDivisionError):87            with exception_handling.handling_exceptions(fake_traceback=False):88                self._expected_line_number = inspect.currentframe().f_lineno + 189                a = 1 / 090                return a91        with slash.Session(), pytest.raises(ZeroDivisionError):92            with exception_handling.handling_exceptions():93                self._expected_line_number = inspect.currentframe().f_lineno + 194                a = 1 / 095                return a96    def verify_fake_traceback_debugger(self, exc_info):97        assert traceback.extract_tb(exc_info[2])[-1][1] == self._expected_line_number98        if not self._tb_len:99            # First attempt, no fake traceback...

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