What can we write in this bracket@Test() in Testng?

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Understanding the @Test Annotation in TestNG

Overview

In TestNG, the @Test annotation is used to denote a test method. It plays a crucial role in defining and configuring individual test cases. Let's explore what can be written inside the brackets of @Test:

Syntax of @Test

Attributes Inside the Brackets

1. description:

   • Specifies a description for the test method, providing additional information about the purpose of the test.
   java

• @Test(description = "Verify login functionality") public void testLogin() { // Test logic goes here }

• enabled:

  • Indicates whether the test method is enabled or disabled. If set to false, the test method will be skipped during execution.
  java
• @Test(enabled = false) public void disabledTest() { // This test will be skipped }

• priority:

  • Assigns a priority to the test method, influencing the order of execution when multiple tests are present.
  java
• @Test(priority = 1) public void highPriorityTest() { // Test logic goes here }

• dataProvider and dataProviderClass:

  • Enables data-driven testing by specifying a data provider method and its corresponding class.
  java
• @Test(dataProvider = "loginData", dataProviderClass = TestData.class) public void dataDrivenTest(String username, String password) { // Test logic goes here }

• groups and dependsOnGroups:

  • Assigns the test method to one or more groups and specifies dependencies on other groups.
  java
• @Test(groups = "smoke") public void smokeTest() { // Test logic goes here }

• timeOut:

  • Sets a maximum time limit for the execution of the test method. If the test takes longer than the specified time, it will be marked as a failure.
  java

6. @Test(timeOut = 5000) public void timeoutTest() { // Test logic goes here }

Benefits of Configuring @Test Attributes

• Test Organization:

  • Helps in organizing tests by providing additional metadata such as descriptions, priorities, and group assignments.

• Selective Execution:

  • Enables selective execution of tests based on attributes like enabled, groups, and dependsOnGroups.

• Data-Driven Testing:

  • Facilitates data-driven testing by linking test methods with specific data providers.

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Conclusion

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