Polish contribution

Closes gh-173

README.adoc

@@ -83,15 +83,18 @@ via a plain HTTP call.
 [[customize-form]]
 == Customize form inputs
 
-You can share or bookmark URL that will customize automatically form inputs with this kind of hashbang parameters:
+You can share or bookmark URLs that will automatically customize form inputs. For instance,
+the following URL from the default instance uses `groovy` by default and set the name
+to `Groovy Sample`:
 
 [source,bash]
 ----
 https://start.spring.io/#!language=groovy&name=Groovy%20Sample
 ----
 
-`type`, `groupId`, `artifactId`, `name`, `description`, `packageName`,
+The following hashbang parameters are supported: `type`, `groupId`, `artifactId`, `name`,
-`packaging`, `javaVersion` and `language` parameters are supported.
+`description`, `packageName`, `packaging`, `javaVersion` and `language`. Review the section
+above for a description of each of them.
 
 [[meta-data]]
 == Service meta-data

initializr/src/test/groovy/io/spring/initializr/test/ProjectAssert.groovy

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2016 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.
@@ -29,7 +29,7 @@ class ProjectAssert {
 
 	public static final DEFAULT_PACKAGE_NAME = 'com.example'
 
-	private static final DEFAULT_APPLICATION_NAME = generateDefaultApplicationName()
+	public static final DEFAULT_APPLICATION_NAME = 'DemoApplication'
 
 	final File dir
 	Boolean mavenProject
@@ -159,8 +159,4 @@ class ProjectAssert {
 		new File(dir, localPath)
 	}
 
-	private static generateDefaultApplicationName() {
-		'DemoApplication'
-	}
-
 }

initializr/src/test/groovy/io/spring/initializr/web/ProjectGenerationSmokeTests.groovy

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2016 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.
@@ -30,6 +30,7 @@ import org.openqa.selenium.interactions.Actions
 
 import org.springframework.test.context.ActiveProfiles
 
+import static org.junit.Assert.assertEquals
 import static org.junit.Assert.assertTrue
 
 /**
@@ -310,8 +311,45 @@ class ProjectGenerationSmokeTests extends AbstractInitializrControllerIntegratio
 		}
 	}
 
+	@Test
+	void customizationShowsUpInDefaultView() {
+		toHome('/#!language=groovy&packageName=com.example.acme') {
+			assertEquals 'groovy', page.language.value()
+			assertEquals 'com.example.acme', page.packageName.value()
+			page.generateProject.click()
+			at HomePage
+			def projectAssert = zipProjectAssert(from('demo.zip'))
+			projectAssert.hasBaseDir('demo')
+					.isMavenProject()
+					.isGroovyProject('com.example.acme', ProjectAssert.DEFAULT_APPLICATION_NAME )
+					.hasStaticAndTemplatesResources(false)
+					.pomAssert().hasDependenciesCount(3)
+					.hasSpringBootStarterRootDependency().hasSpringBootStarterTest()
+					.hasDependency('org.codehaus.groovy', 'groovy')
+
+		}
+	}
+
+	@Test
+	void customizationsShowsUpWhenViewIsSwitched() {
+		toHome('/#!packaging=war&javaVersion=1.7') {
+			assertEquals 'war', page.packaging.value()
+			assertEquals '1.7', page.javaVersion.value()
+			page.advanced().click()
+			assertEquals 'war', page.packaging.value()
+			assertEquals '1.7', page.javaVersion.value()
+			page.simple().click()
+			assertEquals 'war', page.packaging.value()
+			assertEquals '1.7', page.javaVersion.value()
+		}
+	}
+
 	private Browser toHome(Closure script) {
-		browser.go("http://localhost:" + port + "/")
+		toHome('/', script)
+	}
+
+	private Browser toHome(String uri, Closure script) {
+		browser.go("http://localhost:$port$uri")
 		browser.at HomePage
 		script.delegate = browser
 		script()

initializr/src/test/groovy/io/spring/initializr/web/test/HomePage.groovy

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2016 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.
@@ -29,7 +29,7 @@ class HomePage extends Page {
 	static at = { title == 'Spring Initializr' }
 	static content = {
 		advanced { $('.tofullversion  a') }
-		simple { $('tosimpleversion a') }
+		simple { $('.tosimpleversion a') }
 
 		// Simple view
 		groupId { $('form').groupId() }