Comprehensive Guide to Using Cucumber‑JVM for Mobile Automation Testing

The article introduces the Cucumber‑JVM framework used for behavior‑driven development (BDD) in mobile automation projects, especially for Android SDK testing.

It outlines Cucumber’s key features: Gherkin language support, multilingual keywords, and seamless integration with TestNG, Selenium, Spring, and other popular testing tools.

Feature file structure is explained with examples of Feature: this is a feature , scenario definitions, tags, and data tables, illustrating how to write readable specifications.

Step definitions are linked to Java methods via regular‑expression annotations; examples show handling of integer, string, boolean, list, and DataTable parameters using snippets such as @Given("I have (\\d+) dollor in my wallet") public void I_have_dollor_in_my_wallet(int money){ ... } .

The article demonstrates tag usage (e.g., @native, @video) and how to run specific tags, line numbers, or scenario names with command‑line commands like java cucumber.api.cli.Main --tags @native your_features and java cucumber.api.cli.Main E:/codes/cucumber/demo/src/test/features/first_example.feature:12:21 .

Two project setup methods are provided: creating a Maven Cucumber‑JVM project (including pom.xml dependencies) and configuring the same in IntelliJ IDEA, with step‑by‑step instructions and screenshots.

Finally, the benefits of BDD are highlighted: executable tests for developers and clear, specification‑style documentation for non‑technical stakeholders.