TestNG permits you to specify dependencies both with −
a.Utilizing attribute dependsOnMethods in @Check annotations, OR.
b.Utilizing attribute dependsOnGroups in @Check annotations.
Instance Utilizing dependsOnMethods
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Create a java class to be examined, say, MessageUtil.java
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Create a java check class, say, DependencyTestUsingAnnotation.java in /work/testng/src.
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Add check strategies, testPrintMessage() and testSalutationMessage(), and initEnvironmentTest(), to your check class.
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Add attribute dependsOnMethods = {“initEnvironmentTest”} to the @Check annotation of testSalutationMessage() technique.
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Create testng.xml
=>Compile the MessageUtil, Check case courses utilizing javac.
=>Now, run the testng.xml, which is able to run the testSalutationMessage() technique solely after the execution of initEnvironmentTest() technique.
Instance Utilizing dependsOnGroups
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Create a java class to be examined, say, MessageUtil.java
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Create a java check class, say, DependencyTestUsingAnnotation.java.
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Add check strategies, testPrintMessage() testSalutationMessage(), and initEnvironmentTest() to your check class, and add them to the group “init”.
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Add the attribute dependsOnGroups = {“init.*”} to the @Check annotation of testSalutationMessage() technique.
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Create testng.xml
=>Compile the MessageUtil, Check case courses utilizing javac.
=>Now, run the testng.xml, which is able to run the testSalutationMessage() technique solely after the execution of initEnvironmentTest() technique.
