Simplify project structure

- harmonize module and directory names
- optimize Gradle settings
- remove unused Grails sample

Resolves: #1447

spring-session-samples/spring-session-sample-xml-redis/src/integration-test/java/sample/AttributeTests.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2014-2019 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
+ *
+ *      https://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.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.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;
+
+	@BeforeEach
+	public void setup() {
+		this.driver = new HtmlUnitDriver();
+	}
+
+	@AfterEach
+	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");
+	}
+
+}

spring-session-samples/spring-session-sample-xml-redis/src/integration-test/java/sample/pages/HomePage.java

@@ -0,0 +1,135 @@
+/*
+ * 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
+ *
+ *      https://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<>();
+	}
+
+	private static void get(WebDriver driver, String get) {
+		String baseUrl = "http://localhost:" + System.getProperty("app.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<>();
+		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();
+		}
+	}
+
+}