juzu.impl.plugin.asset.AbstractAssetTestCase.java Source code

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Here is the source code for juzu.impl.plugin.asset.AbstractAssetTestCase.java

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/*
 * Copyright 2013 eXo Platform SAS
 *
 * 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 juzu.impl.plugin.asset;

import juzu.test.AbstractWebTestCase;
import org.apache.http.Header;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.util.EntityUtils;
import org.jboss.arquillian.drone.api.annotation.Drone;
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;

import java.net.URL;
import java.util.Collections;
import java.util.List;

/** @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a> */
public abstract class AbstractAssetTestCase extends AbstractWebTestCase {

    @Drone
    WebDriver driver;

    protected abstract String getExpectedAsset();

    protected int getExpectedMaxAge() {
        return 3600;
    }

    protected String getExpectedCacheControl() {
        return "max-age=" + getExpectedMaxAge();
    }

    protected String getExpectedContent() {
        return "a = 0;";
    }

    protected By getFindBy() {
        return By.tagName("script");
    }

    @Test
    public void testSatisfied() throws Exception {
        URL url = applicationURL();
        driver.get(url.toString());
        List<WebElement> scripts = driver.findElements(getFindBy());
        String expected = getExpectedAsset();
        if (expected != null) {
            if (scripts.size() != 1) {
                throw failure("Was expecting scripts to match the single asset " + expected + " instead of being "
                        + scripts);
            } else {
                String src = scripts.get(0).getAttribute("src");
                assertTrue("Was expecting " + src + " to end with " + expected, src.endsWith(expected));
                url = new URL(url, src);
                HttpGet get = new HttpGet(url.toURI());
                HttpResponse response = HttpClientBuilder.create().build().execute(get);
                assertEquals(200, response.getStatusLine().getStatusCode());
                assertNotNull(response.getEntity());
                Header[] headers = response.getHeaders("Cache-Control");
                assertEquals(1, headers.length);
                assertEquals(getExpectedCacheControl(), headers[0].getValue());
                assertEquals(getExpectedContent(), EntityUtils.toString(response.getEntity()));
            }
        } else {
            assertEquals(Collections.emptyList(), scripts);
        }
    }
}