🧱 Base Test Setup in RestAssured

📘 Introduction

A base test setup is a foundational component of any API automation framework. It centralizes common configurations like RestAssured setup, logging, and authentication to ensure consistency across all tests.

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⚙️ 1. What Is a Base Test Class?

A base test class is a parent class that all test classes extend.

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🛠️ 2. Setting Up RestAssured Globally

public class BaseTest {

    @BeforeClass
    public void setup() {
        RestAssured.baseURI = "https://api.example.com";
        RestAssured.enableLoggingOfRequestAndResponseIfValidationFails();
    }
}

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🔐 3. Adding Authentication

RestAssured.authentication = RestAssured.preemptive().basic("username", "password");

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📦 4. Setting Up Preconditions

Response response = given()
    .body("{ "name": "Test User" }")
.when()
    .post("/users");

createdUserId = response.jsonPath().getString("id");

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🧹 5. Cleaning Up Resources

@AfterClass
public void cleanup() {
    given()
    .when()
        .delete("/users/" + createdUserId)
    .then()
        .statusCode(204);
}

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✅ Best Practices

1. Centralize configuration
2. Enable logging conditionally
3. Handle edge cases
4. Use environment variables

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🏁 Conclusion

A well-designed base test setup ensures consistency, reduces duplication, and improves maintainability across your API automation framework.