Package org.testng

Interface Summary

Interface	Description
Assert.ThrowingRunnable	This interface facilitates the use of Assert.expectThrows(java.lang.Class<T>, org.testng.Assert.ThrowingRunnable) from Java 8.
IAlterSuiteListener	Implementations of this interface will gain access to the XmlSuite object and thus let users be able to alter a suite or a test based on their own needs.
IAnnotationTransformer
IAttributes	A trait that is used by all interfaces that lets the user add or remove their own attributes.
IClass	IClass represents a test class and a collection of its instances.
IClassListener
IConfigurable	If a test class implements this interface, its run() method will be invoked instead of each configuration method found.
IConfigurationListener	Listener interface for events related to configuration methods.
IConfigurationListener2	Deprecated. As of release 7.0.0, replaced by IConfigurationListener
IConfigureCallBack	A parameter of this type will be passed to the run() method of a IConfigurable.
IDataProviderInterceptor	This interface helps define an interceptor for data providers.
IDataProviderListener	A listener that gets invoked before and after a data provider is invoked by TestNG.
IDataProviderMethod	Represents the attributes of a DataProvider annotated method.
IDynamicGraph<T>	Represents the graphical representative capabilities of an entity.
IExecutionListener	A listener used to monitor when a TestNG run starts and ends.
IExecutionVisualiser	A TestNG listener that can be used to build graph representations of TestNG methods as and when they are being executed on a real-time basis.
IExecutorServiceFactory	Represents the capability to create a custom ExecutorService by downstream consumers.
IExpectedExceptionsHolder
IHookable	If a test class implements this interface, its run() method will be invoked instead of each @Test method found.
IHookCallBack	A parameter of this type will be passed to the run() method of a IHookable.
IInjectorFactory	Allows customization of the Injector creation when working with dependency injection.
IInstanceInfo<T>	This class defines a pair of instance/class.
IInvokedMethod	An interface representing a method that has been invoked by TestNG.
IInvokedMethodListener	A listener that gets invoked before and after a method is invoked by TestNG.
IMethodInstance	This interface captures a test method along with all the instances it should be run on.
IMethodInterceptor	This class is used to alter the list of test methods that TestNG is about to run.
IMethodSelector	This interface is used to augment or replace TestNG's algorithm to decide whether a test method should be included in a test run.
IMethodSelectorContext	An implementation of this interface is passed to all the Method Selectors when their includeMethod() is invoked.
IModule	This interface provides Module to implicitly add to the Guice context.
IModuleFactory	This interface is used by the moduleFactory attribute of the @Guice annotation.
IReporter	This interface can be implemented by clients to generate a report.
IResultMap
IRetryAnalyzer	Interface to implement to be able to have a chance to retry a failed test.
IRetryDataProvider	Represents the ability to retry a data provider.
ISuite	Interface defining a Test Suite.
ISuiteListener	Listener for test suites.
ISuiteResult	This class represents the result of a suite run.
ISuiteRunnerListener
ITest	If a test class implements this interface, it will receive a special treatment, such as having the test name displayed in the HTML reports.
ITestClass	This class represents a test class: The test methods The configuration methods (test and method) The class file Note that the methods returned by instances of this class are expected to be correct at runtime.
ITestClassFinder	This class is used by TestNG to locate the test classes.
ITestContext	This class defines a test context which contains all the information for a given test run.
ITestListener	A listener for test running.
ITestMethodFinder	This interface allows to modify the strategy used by TestRunner to find its test methods.
ITestNGListener	This is a marker interface for all objects that can be passed as a -listener argument.
ITestNGListenerFactory	A factory used to create instances of ITestNGListener.
ITestNGMethod	Describes a TestNG annotated method and the instance on which it will be invoked.
ITestObjectFactory	Parent interface of all the object factories.
ITestResult	This class describes the result of a test.
ITestRunnerFactory	A factory for TestRunners to be used by SuiteRunners.
ListenerComparator	Listener interface that can be used to determine listener execution order.

Class Summary

Class	Description
Assert	Assertion tool class.
AssertJUnit	A set of assert methods.
ClassMethodMap	This class maintains a map of <Class, List<ITestNGMethod>>.
CommandLineArgs
ConversionUtils	Deprecated.
Converter	Convert XML files to YAML and vice versa.
DataProviderHolder	A holder class that is aimed at acting as a container for holding various different aspects of a data provider such as listeners/interceptors etc.,
DependencyMap	Helper class to keep track of dependencies.
FileAssert	Assertion tool for File centric assertions.
IRetryDataProvider.DisableDataProviderRetries	A dummy implementation which disables retrying of a failed data provider.
Reporter	This class is used for test methods to log messages that will be included in the HTML reports generated by TestNG.
SuiteRunner	SuiteRunner is responsible for running all the tests included in one suite.
SuiteRunnerWorker	An IWorker that is used to encapsulate and run Suite Runners
SuiteRunState	A state object that records the status of the suite run.
TestListenerAdapter	A simple ITestListener adapter that stores all the tests that were run.
TestNG	This class is the main entry point for running tests in the TestNG framework.
TestNGUtils
TestRunner	This class takes care of running one Test.

Enum Summary

Enum	Description
IDynamicGraph.Status
TestRunner.PriorityWeight

Exception Summary

Exception	Description
ConfigurationNotInvokedException	Represents an exception that is thrown when a configuration method is not invoked.
SkipException	The root exception for special skip handling.
TestException	Exception thrown when an exception happens while running a test method.
TestNGException	The base class for all exceptions thrown by TestNG.
TestNotInvokedException	Represents an exception that is thrown when a test method is not invoked.
TimeBombSkipException	A SkipException extension that transforms a skipped method into a failed method based on a time trigger.