package org.netbeans.jellytools.examples;

import java.awt.event.KeyEvent;

import java.io.File;

import org.netbeans.jellytools.EditorOperator;
import org.netbeans.jellytools.EditorWindowOperator;
import org.netbeans.jellytools.JellyTestCase;

import org.netbeans.jellytools.nodes.JavaNode;
import org.netbeans.jellytools.nodes.FilesystemNode;

import org.netbeans.jemmy.operators.JEditorPaneOperator;

import org.netbeans.junit.NbTestSuite;

//types main method into java file
//requires that <netbeans.home>/sampledir/HelloWorld exists.
public class TestEditor extends JellyTestCase {
    
    public TestEditor(java.lang.String testName) {
        super(testName);
    }
    
    public static void main(java.lang.String[] args) {
        junit.textui.TestRunner.run(suite());
    }
    
    public static junit.framework.Test suite() {
        return new NbTestSuite(TestEditor.class);
    }
 
    public void testEditor() {
        //create a node for the sampledir directory
        FilesystemNode tmpNode = new FilesystemNode(
            System.getProperty("netbeans.user") + 
            File.separator +
            "sampledir");

        //create a node for the source
        JavaNode clNode = new JavaNode(tmpNode, "HelloWorld");

        //open class for editing
        clNode.open();

        //find editor window
        EditorWindowOperator editorWindow = new EditorWindowOperator("HelloWorld");
        
        //find editor
        EditorOperator editor = editorWindow.selectPage("HelloWorld");

        //get reference to editing component
        JEditorPaneOperator txtOper = editor.txtEditorPane();

        //put caret at the beginning of "public class HelloWorld" line
        txtOper.setCaretPosition(
            txtOper.getPositionByText("public class HelloWorld"));

        //move caret 1 line down
        editor.setCaretPositionToLine(editor.getLineNumber() + 1);

        //push Enter
        txtOper.pushKey(KeyEvent.VK_ENTER);

        //push up arrow
        editor.pushUpArrowKey();

        //pust Tab
        editor.pushTabKey();

        //type first line
        txtOper.typeText("public static void main(String[] argv) {\n");

        //type second line
        txtOper.typeText("System.out.println(\"Hello, world!\");\n");

        //type third line
        // closing brace is generated automatically
        // txtOper.typeText("}\n");
    }
}