com.robotium.solo.TextEnterer Maven / Gradle / Ivy
package com.robotium.solo;
import junit.framework.Assert;
import android.app.Instrumentation;
import android.text.InputType;
import android.widget.EditText;
/**
* Contains setEditText() to enter text into text fields.
*
* @author Renas Reda, [email protected]
*
*/
class TextEnterer{
private final Instrumentation inst;
private final Clicker clicker;
private final DialogUtils dialogUtils;
/**
* Constructs this object.
*
* @param inst the {@code Instrumentation} instance
* @param clicker the {@code Clicker} instance
* @param dialogUtils the {@code DialogUtils} instance
*
*/
public TextEnterer(Instrumentation inst, Clicker clicker, DialogUtils dialogUtils) {
this.inst = inst;
this.clicker = clicker;
this.dialogUtils = dialogUtils;
}
/**
* Sets an {@code EditText} text
*
* @param index the index of the {@code EditText}
* @param text the text that should be set
*/
public void setEditText(final EditText editText, final String text) {
if(editText != null){
final String previousText = editText.getText().toString();
inst.runOnMainSync(new Runnable()
{
public void run()
{
editText.setInputType(InputType.TYPE_NULL);
editText.performClick();
dialogUtils.hideSoftKeyboard(editText, false, false);
if(text.equals(""))
editText.setText(text);
else{
editText.setText(previousText + text);
editText.setCursorVisible(false);
}
}
});
}
}
/**
* Types text in an {@code EditText}
*
* @param index the index of the {@code EditText}
* @param text the text that should be typed
*/
public void typeText(final EditText editText, final String text){
if(editText != null){
inst.runOnMainSync(new Runnable()
{
public void run()
{
editText.setInputType(InputType.TYPE_NULL);
}
});
clicker.clickOnScreen(editText, false, 0);
dialogUtils.hideSoftKeyboard(editText, true, true);
boolean successfull = false;
int retry = 0;
while(!successfull && retry < 10) {
try{
inst.sendStringSync(text);
successfull = true;
}catch(SecurityException e){
dialogUtils.hideSoftKeyboard(editText, true, true);
retry++;
}
}
if(!successfull) {
Assert.fail("Text can not be typed!");
}
}
}
}