無効Swingコンポーネント

Question

をクリック私は、ポップアップメニューを提供して無効にJTableがあります

import org.assertj.swing.edt.GuiActionRunner; 
import org.assertj.swing.edt.GuiQuery; 
import org.assertj.swing.fixture.FrameFixture; 
import org.assertj.swing.junit.testcase.AssertJSwingJUnitTestCase; 
import org.junit.Test; 

public class PopupTestCase extends AssertJSwingJUnitTestCase { 

    protected FrameFixture window; 

    @Override 
    protected void onSetUp() { 
     DisabledTableFrame mainFrame = GuiActionRunner 
       .execute(new GuiQuery<DisabledTableFrame>() { 
        protected DisabledTableFrame executeInEDT() { 

         return new DisabledTableFrame(); 
        } 
       }); 

     window = new FrameFixture(robot(), mainFrame); 
    } 

    @Test 
    public void popupShouldBeOpened() { 

     window.table().showPopupMenu(); 
    } 
} 

のpom.xml：

を使用してAssertJスイングでこの機能をテストするときに

import java.awt.event.MouseAdapter; 
import java.awt.event.MouseEvent; 

import javax.swing.JFrame; 
import javax.swing.JMenuItem; 
import javax.swing.JPopupMenu; 
import javax.swing.JTable; 

public class DisabledTableFrame extends JFrame { 

    public DisabledTableFrame() { 

     setSize(200, 100); 
     setTitle(getClass().getCanonicalName()); 
     setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); 
     JTable table = new JTable(); 
     add(table); 

     table.addMouseListener(new MouseAdapter() { 

      @Override 
      public void mousePressed(MouseEvent e) { 
       mouseReleased(e); 
      } 

      @Override 
      public void mouseReleased(MouseEvent e) { 
       new PopupMenu(); 
      } 

     }); 

     table.setEnabled(false); 
     setVisible(true); 
    } 

    public static void main(String[] args) { 
     new DisabledTableFrame(); 

    } 

    private class PopupMenu extends JPopupMenu { 

     public PopupMenu() { 

      JMenuItem menuItem = new JMenuItem("TEST"); 
      add(menuItem); 
      setVisible(true); 
     } 
    } 
} 

を

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 
    <groupId>AssertJSwingInactiveTest</groupId> 
    <artifactId>AssertJSwingInactiveTest</artifactId> 
    <version>0.0.1-SNAPSHOT</version> 

    <dependencies> 
     <dependency> 
      <groupId>org.assertj</groupId> 
      <artifactId>assertj-swing-junit-4.5</artifactId> 
      <version>1.2.0</version> 
      <scope>test</scope> 
     </dependency> 
    </dependencies> 

    <build> 
     <sourceDirectory>src</sourceDirectory> 
     <plugins> 
      <plugin> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>3.3</version> 
       <configuration> 
        <source>1.7</source> 
        <target>1.7</target> 
       </configuration> 
      </plugin> 
     </plugins> 
    </build> 
</project> 

テーブルが有効な場合は正常に動作します。しかし、無効なテーブルの上にpopupShoudBeOpened（）テストは、以下の例外がスローされます。ポップアップメニューが明らかに無効テーブルの上でも動作すると

java.lang.IllegalStateException: Expecting component javax.swing.JTable[name=null, rowCount=0, columnCount=0, enabled=false, visible=true, showing=true] to be enabled 
at org.assertj.swing.driver.ComponentPreconditions.checkEnabled(ComponentPreconditions.java:68) 
at org.assertj.swing.driver.ComponentPreconditions.checkEnabledAndShowing(ComponentPreconditions.java:48) 
at org.assertj.swing.driver.ComponentDriver$2.executeInEDT(ComponentDriver.java:555) 
at org.assertj.swing.edt.GuiTask.run(GuiTask.java:38) 
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:312) 
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:745) 
at java.awt.EventQueue.access$300(EventQueue.java:103) 
at java.awt.EventQueue$3.run(EventQueue.java:706) 
at java.awt.EventQueue$3.run(EventQueue.java:704) 
at java.security.AccessController.doPrivileged(Native Method) 
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) 
at java.awt.EventQueue.dispatchEvent(EventQueue.java:715) 
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) 
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) 
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) 
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) 
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) 
at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) 
at org.assertj.swing.edt.GuiActionRunner.execute(GuiActionRunner.java:103) 
at org.assertj.swing.driver.ComponentDriver.checkInEdtEnabledAndShowing(ComponentDriver.java:552) 
at org.assertj.swing.driver.ComponentDriver.invokePopupMenu(ComponentDriver.java:519) 
at org.assertj.swing.fixture.AbstractJPopupMenuInvokerFixture.showPopupMenu(AbstractJPopupMenuInvokerFixture.java:95) 
at GUITestCase.popupShouldBeOpened(GUITestCase.java:27) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
at java.lang.reflect.Method.invoke(Method.java:606) 
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) 
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) 
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) 
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) 
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) 
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) 
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73) 
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46) 
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180) 
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41) 
at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173) 
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) 
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) 
at org.junit.runners.ParentRunner.run(ParentRunner.java:220) 
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) 
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) 
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) 
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675) 
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) 
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) 

を、どのように私はAssertJが無効になってテーブルを「右クリック」して入手できますか？

Answer 1

AsserJは、テストされたコンポーネントを有効にすることを期待していました。
無効にすると、IllegalStateExceptionがスローされます。
AbstractComponentFixture API hereを確認してください。この問題を解決する

一つの方法は、2つのテストのために分割して、テーブルを無効にすることが予想されるときに例外が含まれていることです：

@Test 
public void popupShouldBeOpenedIfTableIsDisabled() { 
    try { 
     window.table().showPopupMenu(); 
    } catch (IllegalStateException e) { 
     // Continue normally if IllegalStateException was thrown since the table is disabled on purpose. 
    } 
} 

@Test 
public void popupShouldBeOpenedIfTableIsEnabled() { 
    window.table().showPopupMenu(); 
    // IllegalStateException will fail the test since the table is enabled. 
}