Yarixxx Голосов: 1 Адрес блога: http://y3x.ru Добавлен: 2010-12-17 00:20:50 блограйдером yarix

GWT: How to use @UiFactory

2015-05-02 10:52:23 (читать в оригинале)

There is a way to escape using @UiConstructor. Instead of it we can use @UiFactory. The idea is simple again: remove @UiConstructor from our widget and add @UiFactory annotated method. Here is a Widget without @UiConstructor. public CustomPanel(String text) { initWidget(ourUiBinder.createAndBindUi(this)); myLabel.setText(text); } we would like to use this constructor. In order to do this, […]

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GWT: How to use @UiConstructor

2015-05-01 23:20:29 (читать в оригинале)

@UiConstructor is a special annotation for a custom widgets with *.ui.xml templates. In order to use it we can place it on a preferred constructor. @UiConstructor public MyPanel() { initWidget(uiBinder.createAndBindUi(this)); } This annotation can be used only if Inject package declared in a *.gwt.xml. <inherits name="com.google.gwt.inject.Inject"/> By default GWT 2.6 does not contain jar file […]

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How to mock Java class with EasyMock

2015-05-01 18:34:05 (читать в оригинале)

In the previous post I’ve covered topic of creation of mocks with Mockito. There is one more way to mock required Java class: to use EasyMock. Our unit-test should extend EasyMockSupport class. import org.easymock.EasyMockRule; import org.easymock.EasyMockSupport; import org.easymock.Mock; import org.easymock.TestSubject; import org.junit.Rule; import org.junit.Test; public class BusinessLogicTest extends EasyMockSupport { //... } Also this class […]

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Environment simulation for Java class with Mockito

2015-04-30 22:24:28 (читать в оригинале)

In the previous post about JUnit I’ve wrote about process of creation unit-tests. In addition to plain JUnit we can use Mockito. It is a handy way to write Java class with JUnit relying on other classes functionality without their actual implementation. The idea is to create mock of another class based on it’s interface […]

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How to write unit-tests in Java

2015-04-29 23:43:02 (читать в оригинале)

Writing unit tests for Java applications is quite a simple process. In order to do this we can use JUnit. Any group of tests are simple Java class with special annotations. For example: import static org.junit.Assert.*; import org.junit.Test; public class MySimpleTest { @Test public void testIfTrue() throws Exception { assertTrue(true); } } it will always […]