Best Python code snippet using hypothesis
datatree.py
Source:datatree.py  
...331        ):332            inconsistent_generation()333        if self.__current_node.transition is None:334            self.__current_node.transition = Killed(TreeNode())335            self.__update_exhausted()336        self.__current_node = self.__current_node.transition.next_node337        self.__index_in_current_node = 0338        self.__trail.append(self.__current_node)339    def conclude_test(self, status, interesting_origin):340        """Says that ``status`` occurred at node ``node``. This updates the341        node if necessary and checks for consistency."""342        if status == Status.OVERRUN:343            return344        i = self.__index_in_current_node345        node = self.__current_node346        if i < len(node.values) or isinstance(node.transition, Branch):347            inconsistent_generation()348        new_transition = conclusion(status, interesting_origin)349        if node.transition is not None and node.transition != new_transition:350            # As an, I'm afraid, horrible bodge, we deliberately ignore flakiness351            # where tests go from interesting to valid, because it's much easier352            # to produce good error messages for these further up the stack.353            if isinstance(node.transition, Conclusion) and (354                node.transition.status != Status.INTERESTING355                or new_transition.status != Status.VALID356            ):357                raise Flaky(358                    "Inconsistent test results! Test case was %r on first run but %r on second"359                    % (node.transition, new_transition)360                )361        else:362            node.transition = new_transition363        assert node is self.__trail[-1]364        node.check_exhausted()365        assert len(node.values) > 0 or node.check_exhausted()366        if not self.killed:367            self.__update_exhausted()368    def __update_exhausted(self):369        for t in reversed(self.__trail):370            # Any node we've traversed might have now become exhausted.371            # We check from the right. As soon as we hit a node that372            # isn't exhausted, this automatically implies that all of373            # its parents are not exhausted, so we stop.374            if not t.check_exhausted():...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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