/*
* SourceInteraction.java
*
* Copyright (C) 2009-13 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.studio.selenium;
import java.util.List;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.Keys;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;
import org.rstudio.core.client.ElementIds;
public class SourceInteraction
{
@BeforeClass
public static void setUpBeforeClass() throws Exception {
driver_ = RStudioWebAppDriver.start();
(new WebDriverWait(driver_, 10))
.until(ExpectedConditions.presenceOfElementLocated(
By.className("gwt-MenuBar")));
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
RStudioWebAppDriver.stop();
}
@Test
public void createAndSourceRFile() {
createRFile();
// Type some code into the file. Note that the matching brace is auto
// completed.
Actions a = new Actions(driver_);
a.sendKeys("f <- function() {" + Keys.ENTER);
a.sendKeys(Keys.TAB + "42");
a.perform();
// Source the entire file
WebElement sourceMenuEntry = MenuNavigator.getMenuItem(driver_,
"Code", "Source");
sourceMenuEntry.click();
// Wait for the console to contain the string "source"
ConsoleTestUtils.waitForConsoleContainsText(driver_, "source(");
closeUnsavedRFile();
}
@Test
public void findAndReplace() {
createRFile();
// Type some code into the file
String preReplaceCode = "foo <- 'bar'";
Actions a = new Actions(driver_);
a.sendKeys(preReplaceCode + Keys.ENTER);
a.perform();
// Find the ACE editor instance that the code appears in. (CONSIDER:
// This is not the best way to find the code editor instance.)
WebElement editor = null;
List<WebElement> editors = driver_.findElements(
By.className("ace_content"));
for (WebElement e: editors) {
if (e.getText().contains(preReplaceCode)) {
editor = e;
break;
}
}
Assert.assertNotNull(editor);
// Invoke find and replace
WebElement findMenuEntry = MenuNavigator.getMenuItem(driver_,
"Edit", "Find...");
findMenuEntry.click();
// Wait for the find and replace panel to come up
(new WebDriverWait(driver_, 2))
.until(ExpectedConditions.presenceOfElementLocated(
By.id(ElementIds.getElementId(ElementIds.FIND_REPLACE_BAR))));
// Type the text and the text to be replaced (replace 'bar' with 'foo')
Actions rep = new Actions(driver_);
rep.sendKeys("bar" + Keys.TAB + "foo" + Keys.ENTER);
rep.perform();
DialogTestUtils.respondToModalDialog(driver_, "OK");
Actions dismiss = new Actions(driver_);
dismiss.sendKeys(Keys.ESCAPE);
dismiss.perform();
// Ensure that the source has been updated
Assert.assertTrue(editor.getText().contains("foo <- 'foo'"));
closeUnsavedRFile();
}
private void createRFile() {
WebElement newRScriptMenuEntry = MenuNavigator.getMenuItem(driver_,
"File", "New File", "R Script");
newRScriptMenuEntry.click();
// Wait for the "Untitled" buffer to appear
(new WebDriverWait(driver_, 5)).until(new ExpectedCondition<Boolean>() {
public Boolean apply(WebDriver d) {
List<WebElement>elements = driver_.findElements(By.className(
"gwt-TabLayoutPanelTab-selected"));
for (WebElement e: elements) {
if (e.getText().startsWith("Untitled")) {
return true;
}
}
return false;
}
});
}
private void closeUnsavedRFile() {
WebElement closeEntry = MenuNavigator.getMenuItem(driver_,
"File", "Close");
closeEntry.click();
DialogTestUtils.respondToModalDialog(driver_, "Don't Save");
}
private static WebDriver driver_;
}