This commit is contained in:
Rob Winch
2017-01-16 16:05:36 -06:00
parent 862659b9b7
commit 43d83f6398
271 changed files with 107 additions and 100 deletions

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/*
* Copyright 2014-2017 the original author or authors.
*
* 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 sample;
import java.util.List;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.htmlunit.HtmlUnitDriver;
import sample.pages.HomePage;
import sample.pages.HomePage.Attribute;
import static org.assertj.core.api.Assertions.assertThat;
/**
* @author Eddú Meléndez
* @author Rob Winch
*/
public class AttributeTests {
private WebDriver driver;
@Before
public void setup() {
this.driver = new HtmlUnitDriver();
}
@After
public void tearDown() {
this.driver.quit();
}
@Test
public void noAttributes() {
HomePage home = HomePage.go(this.driver, HomePage.class);
assertThat(home.attributes()).isEmpty();
}
@Test
public void createAttribute() {
HomePage home = HomePage.go(this.driver, HomePage.class);
// @formatter:off
home = home.form()
.attributeName("a")
.attributeValue("b")
.submit(HomePage.class);
// @formatter:on
List<Attribute> attributes = home.attributes();
assertThat(attributes).hasSize(1);
Attribute row = attributes.get(0);
assertThat(row.getAttributeName()).isEqualTo("a");
assertThat(row.getAttributeValue()).isEqualTo("b");
}
}

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/*
* Copyright 2014-2017 the original author or authors.
*
* 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 sample.pages;
import java.util.ArrayList;
import java.util.List;
import org.openqa.selenium.SearchContext;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;
import org.openqa.selenium.support.PageFactory;
import org.openqa.selenium.support.pagefactory.DefaultElementLocatorFactory;
import static org.assertj.core.api.Assertions.assertThat;
/**
* @author Eddú Meléndez
* @author Rob Winch
*/
public class HomePage {
private WebDriver driver;
@FindBy(css = "form")
WebElement form;
@FindBy(css = "table tbody tr")
List<WebElement> trs;
List<Attribute> attributes;
public HomePage(WebDriver driver) {
this.driver = driver;
this.attributes = new ArrayList<Attribute>();
}
private static void get(WebDriver driver, String get) {
String baseUrl = "http://localhost:" + System.getProperty("tomcat.port", "8080");
driver.get(baseUrl + get);
}
public static <T> T go(WebDriver driver, Class<T> page) {
get(driver, "/");
return PageFactory.initElements(driver, page);
}
public void assertAt() {
assertThat(this.driver.getTitle()).isEqualTo("Session Attributes");
}
public List<Attribute> attributes() {
List<Attribute> rows = new ArrayList<Attribute>();
for (WebElement tr : this.trs) {
rows.add(new Attribute(tr));
}
this.attributes.addAll(rows);
return this.attributes;
}
public Form form() {
return new Form(this.form);
}
public class Form {
@FindBy(name = "attributeName")
WebElement attributeName;
@FindBy(name = "attributeValue")
WebElement attributeValue;
@FindBy(css = "input[type=\"submit\"]")
WebElement submit;
public Form(SearchContext context) {
PageFactory.initElements(new DefaultElementLocatorFactory(context), this);
}
public Form attributeName(String text) {
this.attributeName.sendKeys(text);
return this;
}
public Form attributeValue(String text) {
this.attributeValue.sendKeys(text);
return this;
}
public <T> T submit(Class<T> page) {
this.submit.click();
return PageFactory.initElements(HomePage.this.driver, page);
}
}
public static class Attribute {
@FindBy(xpath = ".//td[1]")
WebElement attributeName;
@FindBy(xpath = ".//td[2]")
WebElement attributeValue;
public Attribute(SearchContext context) {
PageFactory.initElements(new DefaultElementLocatorFactory(context), this);
}
/**
* @return the attributeName
*/
public String getAttributeName() {
return this.attributeName.getText();
}
/**
* @return the attributeValue
*/
public String getAttributeValue() {
return this.attributeValue.getText();
}
}
}

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/*
* Copyright 2014-2016 the original author or authors.
*
* 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 sample;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
// tag::class[]
public class SessionServlet extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String attributeName = req.getParameter("attributeName");
String attributeValue = req.getParameter("attributeValue");
req.getSession().setAttribute(attributeName, attributeValue);
resp.sendRedirect(req.getContextPath() + "/");
}
private static final long serialVersionUID = 2878267318695777395L;
}
// end::class[]

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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<!-- tag::beans[] -->
<!--1-->
<context:annotation-config/>
<bean class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration"/>
<!--2-->
<bean class="org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory"/>
<!-- end::beans[] -->
</beans>

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<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<!--
- Location of the XML file that defines the root application context
- Applied by ContextLoaderListener.
-->
<!-- tag::context-param[] -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/spring/*.xml
</param-value>
</context-param>
<!-- end::context-param[] -->
<!-- tag::springSessionRepositoryFilter[] -->
<filter>
<filter-name>springSessionRepositoryFilter</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSessionRepositoryFilter</filter-name>
<url-pattern>/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>ERROR</dispatcher>
</filter-mapping>
<!-- end::springSessionRepositoryFilter[] -->
<!--
- Loads the root application context of this web app at startup.
- The application context is then available via
- WebApplicationContextUtils.getWebApplicationContext(servletContext).
-->
<!-- tag::listeners[] -->
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<!-- end::listeners[] -->
<servlet>
<servlet-name>session</servlet-name>
<servlet-class>sample.SessionServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>session</servlet-name>
<url-pattern>/session</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

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<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="wj" uri="http://www.webjars.org/tags" %>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Session Attributes</title>
<wj:locate path="bootstrap.min.css" relativeTo="META-INF/resources" var="bootstrapCssLocation"/>
<link rel="stylesheet" href="<c:url value="${bootstrapCssLocation}"/>">
<style type="text/css">
body {
padding: 1em;
}
</style>
</head>
<body>
<div class="container">
<h1>Description</h1>
<p>This application demonstrates how to use a Redis instance to back your session. Notice that there is no JSESSIONID cookie. We are also able to customize the way of identifying what the requested session id is.</p>
<h1>Try it</h1>
<form id="attr" class="form-inline" role="form" action="./session" method="post">
<label for="attributeName">Attribute Name</label>
<input id="attributeName" type="text" name="attributeName"/>
<label for="attributeValue">Attribute Value</label>
<input id="attributeValue" type="text" name="attributeValue"/>
<input type="submit" value="Set Attribute"/>
</form>
<hr/>
<table class="table table-striped">
<thead>
<tr>
<th>Attribute Name</th>
<th>Attribute Value</th>
</tr>
</thead>
<tbody>
<c:forEach items="${sessionScope}" var="attr">
<tr>
<td><c:out value="${attr.key}"/></td>
<td><c:out value="${attr.value}"/></td>
</tr>
</c:forEach>
</tbody>
</table>
</div>
</body>
</html>