Package com.vaadin.browserless

Class SpringBrowserlessTest

java.lang.Object

com.vaadin.browserless.BaseBrowserlessTest

com.vaadin.browserless.SpringBrowserlessTest

All Implemented Interfaces:

TesterWrappers

@ExtendWith(org.springframework.test.context.junit.jupiter.SpringExtension.class)
@TestExecutionListeners(listeners=BrowserlessTestSpringLookupInitializer.class,
                        mergeMode=MERGE_WITH_DEFAULTS)
public abstract class SpringBrowserlessTest
extends BaseBrowserlessTest
implements TesterWrappers

Base JUnit 6 class for browserless testing of applications based on Spring Framework. This class provides functionality of the Spring TestContext Framework, in addition to set up a mock Vaadin Spring environment, so that views and components built upon dependency injection and AOP can be correctly be handled during unit testing. Usually when unit testing a UI view it is not needed to bootstrap the whole application. Subclasses can therefore be annotated with @ContextConfiguration or other Spring Testing annotations to load only required component or to provide mock services implementations.

 
 @ContextConfiguration(classes = ViewTestConfig.class)
 class ViewTest extends SpringBrowserlessTest {

 }

 @Configuration
 class ViewTestConfig {
     @Bean
     MyService myService() {
         return new MockMyService();
     }
 }
 
 

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
SpringBrowserlessTest()

Method Summary

Modifier and Type	Method	Description
protected void	cleanVaadinEnvironment()
protected void	initVaadinEnvironment()	Sets up the mock Vaadin Spring environment before each test.
protected Set<Class<?>>	lookupServices()
protected final String	testingEngine()

Methods inherited from class com.vaadin.browserless.BaseBrowserlessTest

$, $, $view, discoverRoutes, discoverRoutes, find, find, findInView, fireShortcut, getCurrentView, initSignalsSupport, internalWrap, internalWrap, navigate, navigate, navigate, navigate, roundTrip, runPendingSignalsTasks, runPendingSignalsTasks, scanPackages, scanTesters, test, test

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.browserless.TesterWrappers

popoverFor, popoverFor, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test, test

Constructor Details

SpringBrowserlessTest

public SpringBrowserlessTest()

Method Details

testingEngine

protected final String testingEngine()

Specified by:

testingEngine in class BaseBrowserlessTest

lookupServices

protected Set<Class<?>> lookupServices()

Overrides:

lookupServices in class BaseBrowserlessTest

initVaadinEnvironment

@BeforeEach
protected void initVaadinEnvironment()

Sets up the mock Vaadin Spring environment before each test. Runs as a @BeforeEach method so that it fires after all JUnit 5 extension beforeEach callbacks — in particular after SpringExtension.beforeEach(), which populates the Spring Security context for annotations such as @WithMockUser.

Overrides:

initVaadinEnvironment in class BaseBrowserlessTest

cleanVaadinEnvironment

@AfterEach
protected void cleanVaadinEnvironment()

Overrides:

cleanVaadinEnvironment in class BaseBrowserlessTest