com.vaadin.flow.testutil

Class ClassesSerializableTest

java.lang.Object

com.vaadin.flow.testutil.ClassFinder

com.vaadin.flow.testutil.ClassesSerializableTest

public abstract class ClassesSerializableTest
extends ClassFinder

A superclass for serialization testing. The test scans all the classpath and tries to serialize every single class (except ones from whitelist) in the classpath. Subclasses may adjust the whitelist by overriding getExcludedPatterns(), ClassFinder.getBasePackages(), ClassFinder.getJarPattern()

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
ClassesSerializableTest()

Method Summary

Modifier and Type	Method and Description
void	classesSerializable() Tests that all the relevant classes and interfaces under ClassFinder.getBasePackages() implement Serializable.
protected Stream<String>	getExcludedPatterns()
protected void	resetThreadLocals() The method is called right after a class instantiation and might be overriden by subclasses to reset thread local values (ex.
<T> T	serializeAndDeserialize(T instance) Performs actual serialization/deserialization
protected void	setupThreadLocals() The method is called right a class instantiation and might be overriden by subclasses to install some necessary thread local values (ex.

Methods inherited from class com.vaadin.flow.testutil.ClassFinder

findServerClasses, getBasePackages, getJarPattern, getRawClasspathEntries, isFunctionalType, isTestClass, isTestClassPath

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassesSerializableTest

public ClassesSerializableTest()

Method Detail

getExcludedPatterns

protected Stream<String> getExcludedPatterns()

serializeAndDeserialize

public <T> T serializeAndDeserialize(T instance)
                              throws Throwable

Performs actual serialization/deserialization

Type Parameters:

T - the type of the instance

Parameters:

instance - the instance

Returns:

the copy of the source object

Throws:

Throwable - if something goes wrong.

resetThreadLocals

protected void resetThreadLocals()

The method is called right after a class instantiation and might be overriden by subclasses to reset thread local values (ex. current UI).

See Also:

setupThreadLocals()

setupThreadLocals

protected void setupThreadLocals()

The method is called right a class instantiation and might be overriden by subclasses to install some necessary thread local values (ex. current UI).

See Also:

resetThreadLocals()

classesSerializable

public void classesSerializable()
                         throws Throwable

Tests that all the relevant classes and interfaces under ClassFinder.getBasePackages() implement Serializable.

Throws:

Throwable - serialization goes wrong