BDD Scenario Synchronization via Unique Test Entities
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Solution Overview
Problem
Current methods for Behavior Driven Development (BDD) in software application testing report results at the script level, failing to differentiate between individual test scenarios, leading to inaccuracies as a single scenario failure can indicate a broader script failure, even if only a minor user story is affected.
Innovation Solution
Implement a system that receives and synchronizes BDD specifications with test results on a per-feature and per-scenario basis, creating a test entity for each scenario with a unique ID, and reports results, determining changes, version updates, and automation status to accurately reflect individual scenario performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If the whole script with all scenarios is considered as a single test, then the test execution is simplified and can be reported as a single result, but the measurement precision of test results deteriorates because individual scenario failures cannot be differentiated
Solution Approach 1:
The patent segments the BDD script into individual test scenarios, each with its own test entity and unique identifier. This allows results to be reported and tracked at the scenario level rather than treating the entire script as a single test, thereby improving measurement precision while maintaining execution efficiency through automated individual scenario handling.
2Measurement precision
If individual test entities are created for each scenario, then the measurement precision of test results improves by accurately tracking individual scenario performance, but the device complexity increases due to managing multiple test entities and synchronizations
Solution Approach 1:
The patent implements a universal test entity structure that can represent any BDD scenario while maintaining consistent properties and behaviors. This multi-functional approach allows the same framework to handle diverse scenarios without requiring separate complex management systems for each, thereby reducing overall device complexity while preserving measurement precision.
Solution Approach 2:
The patent introduces an Application Lifecycle Management (ALM) system as an intermediary that manages the synchronization between BDD scripts and test results. This mediator handles the complexity of managing multiple test entities, version control, and result synchronization, thereby reducing the apparent complexity for users while maintaining high measurement precision.
3Measurement precision
If test results are reported on a per-scenario basis, then the measurement precision improves by identifying specific failed scenarios, but the loss of information increases due to the need to track and synchronize multiple individual results with the BDD specification
Solution Approach 1:
The patent implements a feedback mechanism where the ALM system continuously monitors and synchronizes test results with the BDD specification. This feedback loop ensures that individual scenario results are accurately tracked and correlated with their corresponding script versions, minimizing information loss while maintaining high measurement precision through automated reconciliation.
Data Source
AI summary
Embodiments of the disclosure provide systems and methods for managing a lifecycle of a software application. According to one embodiment, software application lifecycle management can comprise receiving a specification for an application. The specification can comprise an executable script defining a plurality of features for the application and a plurality of scenarios. Each scenario representing a test for one or more features of the application and each feature comprising one or more user stories. A test entity can be created for and corresponding to each scenario in the specification and each scenario can be marked with a test identifier linking the created test entity to the corresponding scenario in the script. Results of execution of one or more scenarios of the plurality of scenarios can be received and reported on a per-feature and per-scenario basis.