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/**
* Module : FileUINav.java
* Copyright : (c) 2011-2012, Galois, Inc.
*
* Maintainer :
* Stability : Provisional
* Portability: Portable
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.galois.fiveui.testrunner;
import java.util.List;
import java.util.Properties;
import java.util.Set;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.ui.Select;
import org.openqa.selenium.support.ui.WebDriverWait;
import com.galois.fiveui.selenium.SelPredicates;
import com.galois.fiveui.selenium.SelUtils;
import com.google.common.base.Predicate;
import com.google.common.collect.Collections2;
public class FiveUINav {
private final WebDriver _driver;
public FiveUINav(WebDriver driver) {
super();
this._driver = driver;
}
public void loadOptionsPage() throws InterruptedException {
String chromeExtensionId = System.getProperty("FIVE_UI_CHROME_EXT_ID",
"nibbejpbdndgcoohhohlmmnenhdnpekm");
String optionsUrl = "chrome-extension://"+chromeExtensionId+"/data/fiveui/options.html";
_driver.get(optionsUrl);
(new WebDriverWait(_driver, 10)).until(new Predicate<WebDriver>() {
public boolean apply(WebDriver input) {
List<WebElement> elts =
_driver.findElements(By.id("navbar-content-title"));
return elts.size() != 0;
}
});
}
/**
* Assumes options page is active.
*/
public void clickAndRemove(final String cssSelector) {
List<WebElement> removeBtns = _driver.findElements(By.cssSelector(cssSelector));
for (WebElement button : Collections2.filter(removeBtns, SelPredicates.isVisible)) {
button.click();
}
(new WebDriverWait(_driver, 10)).until(new Predicate<WebDriver>() {
public boolean apply(WebDriver input) {
List<WebElement> elts = input.findElements(By.cssSelector(cssSelector));
return Collections2.filter(elts, SelPredicates.isVisible).size() == 0;
}
});
}
/**
* Safe to run from any active tab.
*
* Results in the options page being active.
*
* @throws InterruptedException
*/
public void clearOptions() throws InterruptedException {
loadOptionsPage();
removeUrlPats();
removeRuleStes();
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void removeRuleStes() throws InterruptedException {
loadRuleSetPage();
clickAndRemove("div.controls>button");
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void removeUrlPats() throws InterruptedException {
loadUrlPatsPage();
clickAndRemove("div.controls>button");
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void addRuleSet(String ruleSet) throws InterruptedException {
loadRuleSetPage();
WebElement addButton = _driver.findElement(By.id("addRsButton"));
addButton.click();
WebElement editor = _driver.findElement(By.cssSelector("#aceEditor textarea"));
SelUtils.paste(editor, ruleSet);
// hack. The last keys sent don't *always* finish before we click save, which causes
// an eval error, popping up an alert that shouldn't happen.
// This small delay should help keep that from happening. Normally, we'd use a
// WebDriverWait, or FiveUINave.expectCondition, but this is a somewhat unique situation
// because of the nuances of the Ace Editor.
Thread.sleep(100);
WebElement saveButton = _driver.findElement(By.id("saveEditButton"));
saveButton.click();
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void addUrlPat(String pattern, String rsName) throws InterruptedException {
loadUrlPatsPage();
WebElement addButton = _driver.findElement(By.id("addUrlPat"));
addButton.click();
WebElement editor = _driver.findElement(By.id("urlPatRegex"));
editor.sendKeys(pattern);
WebElement ruleSets = _driver.findElement(By.cssSelector("#urlPatRuleSetId"));
Select select = new Select(ruleSets);
select.selectByVisibleText(rsName);
WebElement saveButton = _driver.findElement(By.id("confirmAddUrlPat"));
saveButton.click();
}
/**
* Assumes options page is active.
*
* @param show True to ensure the default display is enabled,
* False to make the fiveui window hide by default.
*/
public void setDisplayDefault(boolean show) {
loadOptionsPane("basics");
WebElement elt = _driver.findElement(By.id("windowDisplayDefault"));
if ( elt.isSelected() != show ){
elt.click();
}
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void loadUrlPatsPage() throws InterruptedException {
loadOptionsPane("url-defaults");
}
/**
* Assumes options page is active.
* @throws InterruptedException
*/
public void loadRuleSetPage() throws InterruptedException {
loadOptionsPane("rule-sets");
}
private void loadOptionsPane(String navId) {
final WebElement navLink = _driver.findElement(By.id(navId));
navLink.click();
(new WebDriverWait(_driver, 10)).until(new Predicate<WebDriver>() {
public boolean apply(WebDriver input) {
String classes = navLink.getAttribute("class");
return classes.contains("selected");
}
});
}
/**
* Wait for a specified condition to become true. Throws an {@link AssertionError}
* if the timeout occurs before the condition is satisfied.
*
* @param msg
* @param timeout The timeout, in seconds, to wait before throwing an AssertionError
* @param condition
*/
public void expectCondition(final String msg, long timeout, Predicate<WebDriver> condition) {
(new WebDriverWait(_driver, timeout) {
@Override
protected RuntimeException timeoutException(String message,
RuntimeException lastException) {
throw new AssertionError(msg);
}
}).until(condition);
}
}
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