Cleanup on Recipe View page

.classpath

@@ -25,13 +25,6 @@
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/5"/>
-	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
-		<attributes>
-			<attribute name="test" value="true"/>
-			<attribute name="maven.pomderived" value="true"/>
-			<attribute name="optional" value="true"/>
-		</attributes>
-	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>

pom.xml

@@ -7,7 +7,7 @@
 
     <groupId>com.mousetech.gourmet</groupId>
     <artifactId>gourmetj</artifactId>
-    <version>2.0.4</version>
+    <version>2.0.37</version>
     <packaging>jar</packaging>
 
     <name>GourmetJ</name>
@@ -172,6 +172,15 @@
         </dependency>
     </dependencies>
     <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-compiler-plugin</artifactId>
+                    <version>3.13.0</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
         <plugins>
             <plugin>
                 <groupId>org.springframework.boot</groupId>

src/main/java/com/mousetech/gourmetj/AdminMainBean.java

@@ -1,7 +1,6 @@
 package com.mousetech.gourmetj;
 
 import java.io.Serializable;
-import java.io.UnsupportedEncodingException;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -67,14 +66,6 @@ public class AdminMainBean implements Serializable {
 		return cookieBean;
 	}
 
-	/**
-	 * @param cookieBean the cookieBean to set.
-	 * @deprecated Not invoked by @Inject
-	 */
-	public void setCookieBean(CookieBean cookieBean) {
-		this.cookieBean = cookieBean;
-	}
-
 	// **
 	@Inject
 	private UserSession userSession;
@@ -248,6 +239,7 @@ public class AdminMainBean implements Serializable {
 		this.userSession.setLastEdit(null);
 		// Construct a blank recipe to be created.
 		this.userSession.setRecipe(new Recipe());
+		this.userSession.setDetailTab(0); // title tab
 		return "detailEdit?faces-redirect=true";
 	}
 

src/main/java/com/mousetech/gourmetj/CookieBean.java

@@ -124,7 +124,7 @@ public class CookieBean {
 	// **
 	public Integer getDisplayListSize() {
 		if (!cookieMap.containsKey(KEY_DISPLAY_ROWS)) {
-			cookieMap.put(KEY_DISPLAY_ROWS, "30");
+			cookieMap.put(KEY_DISPLAY_ROWS, "0");
 		}
 		String st = cookieMap.get(KEY_DISPLAY_ROWS);
 		return Integer.valueOf(String.valueOf(st));

src/main/java/com/mousetech/gourmetj/RecipeDetailBean.java

@@ -243,7 +243,7 @@ public class RecipeDetailBean implements Serializable {
 		this.shop = this.getUserSession().getShoppingList()
 			.contains(recipe);
 
-		log.info("Set recipe: " + this.recipe);
+		log.debug("Set recipe: " + this.recipe);
 	}
 
 	/**
@@ -358,8 +358,8 @@ public class RecipeDetailBean implements Serializable {
 			return "";
 		}
 		String s = instructions.replace("\r\n", "<p/>")
-			.replace("\n\n", "<p/>");
-		s = s.replace("\n", "<br/>");
+			.replace("\n\n", "<p/>")
+			.replace("\n", "<br/>");
 		return s;
 	}
 
@@ -643,7 +643,7 @@ public class RecipeDetailBean implements Serializable {
 	 * @see #addIngredientList(String)
 	 */
 	public void addIngredient(String ingredientText) {
-		log.info("Ingredient line: \"" + ingredientText + "\"");
+		log.debug("Ingredient line: \"" + ingredientText + "\"");
 		Ingredient ing =
 				IngredientDigester.digest(ingredientText);
 
@@ -977,7 +977,7 @@ public class RecipeDetailBean implements Serializable {
 	}
 
 	public void ajaxUpdateShopcat(IngredientUI item) {
-		log.warn("SHOPCAT2 ");
+		log.debug("SHOPCAT2 ");
 		updateShopcat(item);
 	}
 

src/main/java/com/mousetech/gourmetj/UserSession.java

@@ -1,6 +1,10 @@
 package com.mousetech.gourmetj;
 
 import java.io.Serializable;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -144,6 +148,54 @@ public class UserSession implements Serializable {
 		return sb.toString();
 	}
 
+	/**
+	 * Display source. If no "source" and there's a URL,
+	 * use that.
+	 * 
+	 * @param ltime
+	 * @return
+	 */
+	public String formatSource(Recipe r) {
+		String s = r.getSource();
+		if ( s != null && ! s.isBlank()) {
+			return s;
+		}
+		s = r.getLink();
+		return urlToSource(s);
+	}
+
+	/**
+	 * Take a URL and strip it of everything but
+	 * the base domain name (including ".com")
+	 * @param s URL string.
+	 * @return Processed domain name.
+	 * TestedBy: UserSessionTest 
+	 */
+	String urlToSource(String s) {
+		if ( s == null || s.isBlank()) {
+			return ""; // no source, no URL
+		}
+		try {
+			if ( ! s.startsWith("http")) {
+				s = "http://" + s; // Convert to absolute URI
+			}
+			URL u = new URI(s).toURL();
+			String s1 = u.getHost();
+			if ( s1.startsWith("www.")) {
+				s1 = s1.substring("www.".length());
+			}
+			if ( s1.endsWith(".com")) {
+				// mousetech.com
+				s1 = s1.substring(0, s1.length() - ".com".length());
+			}
+			return s1;
+		} catch (MalformedURLException e) {
+			return s;
+		} catch (URISyntaxException e) {
+			return s;
+		}
+	}
+	
 	/*
 	 * @Deprecated Using TimeConverter.
 	 */

src/main/resources/META-INF/resources/WEB-INF/layout/panels/editRecipe/overview.xhtml

@@ -0,0 +1,163 @@
+<?xml version="1.0"  encoding="UTF-8"?>
+<!DOCTYPE html>
+<ui:composition
+    xmlns="http://www.w3.org/1999/xhtml"
+    xmlns:h="http://xmlns.jcp.org/jsf/html"
+    xmlns:f="http://xmlns.jcp.org/jsf/core"
+    xmlns:ui="http://java.sun.com/jsf/facelets"
+    xmlns:p="http://primefaces.org/ui"
+    xmlns:c="http://xmlns.jcp.org/jstl"
+>
+    <!-- Overview tab body -->
+    <p:panelGrid columns="2"
+        columnClasses="deDescl, deDescr"
+    >
+        <f:facet name="header">Description</f:facet>
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Title" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputText id="rtitle" size="45"
+                    required="true"
+                    placeholder="A recipe title is required."
+                    value="#{recipeDetailBean.recipe.title}"
+                >
+                    <p:focus />
+                    <f:ajax execute="rtitle"
+                        render="editorPanel" />
+                </p:inputText>
+            </p:column>
+        </p:row>
+
+        <!-- -->
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Category" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputText id="rcategory"
+                    label="Category"
+                    value="#{recipeDetailBean.category}"
+                    tip="One or more categories, separated by commas (ex: Entree, Soup)" />
+                <p:commandButton
+                    value="&lt;- Suggest"
+                >
+                    <f:ajax execute="rcategory bxCat"
+                        listener="#{recipeDetailBean.ajaxSuggestCategory}"
+                        render="rcategory" />
+                </p:commandButton>
+                <p:selectOneMenu id="bxCat"
+                    value="#{recipeDetailBean.catToAdd}"
+                    tip="Recipe category suggestions, based on previous selections"
+                >
+                    <f:selectItems
+                        value="#{recipeDetailBean.suggestCategory}" />
+                </p:selectOneMenu>
+            </p:column>
+        </p:row>
+
+        <!-- -->
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Cuisine" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:autoComplete id="rcuisine"
+                    value="#{recipeDetailBean.recipe.cuisine}"
+                    completeMethod="#{recipeDetailBean.cuisineSuggestions}" />
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:outputLabel value="Prep Time" />
+                <p:inputText id="rpreptime" max="10"
+                    value="#{recipeDetailBean.recipe.preptime}"
+                >
+                    <f:converter
+                        converterId="com.mousetech.gourmetj.utils.TimeConverter" />
+                </p:inputText>
+            </p:column>
+        </p:row>
+
+        <!-- -->
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Cooking Time" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+
+                <p:inputText id="rcooktime" max="10"
+                    value="#{recipeDetailBean.recipe.cooktime}"
+                >
+                    <f:converter
+                        converterId="com.mousetech.gourmetj.utils.TimeConverter" />
+                </p:inputText>
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Servings" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputText id="rserves" max="10"
+                    value="#{recipeDetailBean.recipe.servings}" />
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Rating" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:rating id="rrating" max="10"
+                    value="#{recipeDetailBean.recipe.rating}" />
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="Source" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputText id="rsource" size="45"
+                    value="#{recipeDetailBean.recipe.source}" />
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescl">
+                <p:outputLabel value="URL" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputText id="rurl" size="45"
+                    value="#{recipeDetailBean.recipe.link}" />
+            </p:column>
+        </p:row>
+        <p:row>
+            <p:column styleClass="deDescl" colspan="3">
+                <p:outputLabel value="Description" />
+            </p:column>
+            <p:column styleClass="deDescr" colspan="3">
+                <p:inputTextarea id="description"
+                    rows="10" cols="45"
+                    value="#{recipeDetailBean.recipe.description}" />
+            </p:column>
+        </p:row>
+    </p:panelGrid>
+    <p:panelGrid id="ppGrid" columns="2">
+        <p:panel id="picPanel">
+            <img id="bigPix"
+                src="/img/picture/?dt=#{recipeDetailBean.currentTime}" />
+        </p:panel>
+        <p:panelGrid id="picButtonPanel" columns="1">
+            <p:fileUpload id="ctlUpload"
+                label="Upload Image"
+                listener="#{recipeDetailBean.ajaxUploadImage}"
+                global="true" mode="advanced" multiple="false"
+                update="picPanel" auto="true" sizeLimit="1000000"
+                allowTypes="/(\.|\/)(gif|jpe?g|png|webp)$/" />
+            <p:commandButton id="ctlDelImg"
+                value="Delete Image"
+                action="#{recipeDetailBean.ajaxDeleteImage}"
+                update="picPanel" immediate="true" />
+        </p:panelGrid>
+    </p:panelGrid>
+</ui:composition>

src/main/resources/META-INF/resources/detailEdit.xhtml

@@ -42,6 +42,10 @@
 	font-weight: bold;
 	background-color: green;
 }
+.noBorders .noBorders tr, .noBorders td {
+    background: none !important;
+    border: none !important;
+}
 </style>
             <h:messages id="messages" />
             <p:panel id="editorPanel"
@@ -55,129 +59,8 @@
                         <p:tab id="overviewTab"
                             title="Description"
                         >
-                            <p:panelGrid columns="2"
-                                columnClasses="deDescl, deDescr"
-                            >
-                                <f:facet name="header">Description</f:facet>
-                                <p:outputLabel for="@next"
-                                    value="Title"
-                                />
-                                <p:inputText id="rtitle"
-                                    size="45" required="true"
-                                    placeholder="A recipe title is required."
-                                    value="#{recipeDetailBean.recipe.title}"
-                                >
-                                    <p:focus />
-                                    <f:ajax execute="rtitle"
-                                        render="editorPanel"
-                                    />
-                                </p:inputText>
-                                <p:outputLabel for="@next"
-                                    value="Category"
-                                />
-                                <p:inputText id="rcategory"
-                                    label="Category"
-                                    value="#{recipeDetailBean.category}"
-                                    tip="One or more categories, separated by commas (ex: Entree, Soup)"
-                                />
-                                <p:commandButton
-                                    value="&lt;- Suggest"
-                                >
-                                    <f:ajax
-                                        execute="rcategory bxCat"
-                                        listener="#{recipeDetailBean.ajaxSuggestCategory}"
-                                        render="rcategory"
-                                    />
-                                </p:commandButton>
-                                <p:selectOneMenu id="bxCat"
-                                    value="#{recipeDetailBean.catToAdd}"
-                                    tip="Recipe category suggestions, based on previous selections"
-                                >
-                                    <f:selectItems
-                                        value="#{recipeDetailBean.suggestCategory}"
-                                    />
-                                </p:selectOneMenu>
-                                <p:outputLabel for="@next"
-                                    value="Cuisine"
-                                />
-                                <p:autoComplete id="rcuisine"
-                                    value="#{recipeDetailBean.recipe.cuisine}"
-                                    completeMethod="#{recipeDetailBean.cuisineSuggestions}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Prep Time"
-                                />
-                                <p:inputText id="rpreptime"
-                                    max="10"
-                                    value="#{recipeDetailBean.recipe.preptime}"
-                                >
-                                    <f:converter
-                                        converterId="com.mousetech.gourmetj.utils.TimeConverter"
-                                    />
-                                </p:inputText>
-                                <p:outputLabel for="@next"
-                                    value="Cooking Time"
-                                />
-                                <p:inputText id="rcooktime"
-                                    max="10"
-                                    value="#{recipeDetailBean.recipe.cooktime}"
-                                >
-                                    <f:converter
-                                        converterId="com.mousetech.gourmetj.utils.TimeConverter"
-                                    />
-                                </p:inputText>
-                                <p:outputLabel for="@next"
-                                    value="Rating"
-                                />
-                                <p:rating id="rrating" max="10"
-                                    value="#{recipeDetailBean.recipe.rating}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Source"
-                                />
-                                <p:inputText id="rsource"
-                                    size="45"
-                                    value="#{recipeDetailBean.recipe.source}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="URL"
-                                />
-                                <p:inputText id="rurl" size="45"
-                                    value="#{recipeDetailBean.recipe.link}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Description"
-                                />
-                                <p:inputTextarea id="description"
-                                    rows="10" cols="45"
-                                    value="#{recipeDetailBean.recipe.description}"
-                                />
-                            </p:panelGrid>
-                            <p:panel id="picPanel">
-                                <img id="bigPix"
-                                    src="/img/picture/?dt=#{recipeDetailBean.currentTime}"
-                                />
-                            </p:panel>
-                            <p:panelGrid id="picButtonPanel"
-                                columns="2"
-                            >
-                                <p:fileUpload id="ctlUpload"
-                                    label="Upload Image"
-                                    listener="#{recipeDetailBean.ajaxUploadImage}"
-                                    global="true" mode="advanced"
-                                    multiple="false"
-                                    update=":messages picPanel"
-                                    auto="true"
-                                    sizeLimit="1000000"
-                                    allowTypes="/(\.|\/)(gif|jpe?g|png|webp)$/"
-                                />
-                                <p:commandButton id="ctlDelImg"
-                                    value="Delete Image"
-                                    action="#{recipeDetailBean.ajaxDeleteImage}"
-                                    update="picPanel"
-                                    immediate="true"
-                                />
-                            </p:panelGrid>
+                            <ui:include
+                             src="/WEB-INF/layout/panels/editRecipe/overview.xhtml"/>
                         </p:tab>
                         <p:tab id="ingredientsTab"
                             title="Ingredients"

src/main/resources/META-INF/resources/main.xhtml

@@ -57,7 +57,7 @@
                     value="#{cookieBean.displayListSize}"
                 />
                 <h:outputLabel for="slistSize"
-                    value=" Recipes in Shopping List"
+                    value=" Recipes in Shopping List "
                 />
                 <p:commandButton id="logout" value="Logout"
                     action="#{adminMainBean.doLogout}"
@@ -98,7 +98,7 @@
                     />
                 </p:column>
                 <p:column headerText="Source">
-                    <h:outputText value="#{row.source}" />
+                    <h:outputText value="#{userSession.formatSource(row)}" />
                 </p:column>
                 <p:column headerText="Prep Time">
                     <h:outputText value="#{row.preptime}"

src/main/resources/META-INF/resources/recipeDetails.xhtml

@@ -35,71 +35,98 @@
                     />
                 </f:facet>
                 <p:panel id="leftCol" style="width: auto;">
-                    <p:panelGrid columns="2">
-                        <p:panelGrid id="picButtons" columns="2">
-                            <img id="bigpix"
-                                style="width: 132px;"
-                                src="/img/picture/#{recipeDetailBean.recipe.id}"
-                            />
-                            <p:panelGrid id="pnlButtons"
-                                columns="2" style="width: 220px;"
-                            >
-                                <!--  TODO: ask if we should save -->
-                                <p:commandButton value="Back"
-                                    ajax="false"
-                                    icon="ui-icon-arrowthick-1-w"
-                                    action="home"
-                                    immediate="true"
+                    <p:panelGrid>
+                        <p:row>
+                            <p:column style="width: 136px;">
+                                <p:graphicImage id="bigpix"
+                                    style="width: 132px;"
+                                    value="/img/picture/#{recipeDetailBean.recipe.id}"
                                 />
-                                <p:commandButton ajax="false"
-                                    value="Print"
-                                    icon="ui-icon-print"
-                                    action="/recipePrint.jsf?faces-redirect=true"
-                                    styleClass="ui-button-print"
-                                    immediate="true"
-                                />
-                                <p:commandButton id="ctlShop"
-                                    icon="ui-icon-cart"
-                                    value="Shop" immediate="true"
-                                    styleClass="#{recipeDetailBean.shop ? 'greenButton' : null}"
-                                    action="#{recipeDetailBean.doShop}"
-                                    update="ctlShop"
-                                />
-                                <h:outputText value="" />
-                                <p:outputLabel for="@next"
-                                    value="Categories:"
-                                />
-                                <h:outputText label="Category: "
-                                    value="#{userSession.formatCategories(recipeDetailBean.recipe)}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Cuisine:"
-                                />
-                                <h:outputText label="Cuisine: "
-                                    value="#{recipeDetailBean.recipe.cuisine}"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Prep Time:"
-                                />
-                                <h:outputText label="Prep Time: "
-                                    value="#{recipeDetailBean.recipe.preptime}"
-                                    converter="com.mousetech.gourmetj.utils.TimeConverter"
-                                />
-                                <p:outputLabel for="@next"
-                                    value="Cook Time:"
-                                />
-                                <h:outputText label="Cook Time: "
-                                    value="#{recipeDetailBean.recipe.cooktime}"
-                                    converter="com.mousetech.gourmetj.utils.TimeConverter"
-                                />
-                                <h:outputText value="" />
-                                <p:commandButton
-                                    icon="ui-icon-wrench"
-                                    value="Edit"
-                                    action="#{recipeDetailBean.editDescription}"
-                                />
-                            </p:panelGrid>
-                        </p:panelGrid>
+                            </p:column>
+                            <p:column style="width: 18em;">
+                                <p:panelGrid id="pnlButtons"
+                                    columns="2"
+                                >
+                                    <!--  TODO: ask if we should save -->
+                                    <p:commandButton value="Home"
+                                        ajax="false"
+                                        icon="ui-icon-home"
+                                        action="home"
+                                        immediate="true"
+                                    />
+                                    <p:commandButton ajax="false"
+                                        value="Print"
+                                        icon="ui-icon-print"
+                                        action="/recipePrint.jsf?faces-redirect=true"
+                                        styleClass="ui-button-print"
+                                        immediate="true"
+                                    />
+                                    <p:commandButton id="ctlShop"
+                                        icon="ui-icon-cart"
+                                        value="Shop"
+                                        immediate="true"
+                                        styleClass="#{recipeDetailBean.shop ? 'greenButton' : null}"
+                                        action="#{recipeDetailBean.doShop}"
+                                        update="ctlShop"
+                                    />
+                                    <p:commandButton
+                                        icon="ui-icon-wrench"
+                                        value="Edit"
+                                        action="#{recipeDetailBean.editDescription}"
+                                    />
+                                    <p:outputLabel for="@next"
+                                        value="Categories:"
+                                    />
+                                    <h:outputText
+                                        label="Category: "
+                                        value="#{userSession.formatCategories(recipeDetailBean.recipe)}"
+                                    />
+                                    <p:outputLabel for="@next"
+                                        value="Cuisine:"
+                                    />
+                                    <h:outputText
+                                        label="Cuisine: "
+                                        value="#{recipeDetailBean.recipe.cuisine}"
+                                    />
+                                    <p:outputLabel for="@next"
+                                        value="Prep Time:"
+                                    />
+                                    <h:outputText
+                                        label="Prep Time: "
+                                        value="#{recipeDetailBean.recipe.preptime}"
+                                        converter="com.mousetech.gourmetj.utils.TimeConverter"
+                                    />
+                                    <p:outputLabel for="@next"
+                                        value="Cook Time:"
+                                    />
+                                    <h:outputText
+                                        label="Cook Time: "
+                                        value="#{recipeDetailBean.recipe.cooktime}"
+                                        converter="com.mousetech.gourmetj.utils.TimeConverter"
+                                    />
+                                    <p:outputLabel for="@next"
+                                        value="Servings:"
+                                    />
+                                    <h:outputText
+                                        value="#{recipeDetailBean.recipe.servings}"
+                                    />
+                                </p:panelGrid>
+                            </p:column>
+                            <p:column>
+                                <p:panel id="sources" style="width: fit-content;">
+                                    <h:outputText
+                                        value="#{recipeDetailBean.recipe.source}"
+                                    />
+                                    <br />
+                                    <h:outputLink
+                                        value="#{recipeDetailBean.recipe.link}"
+                                        rendered="#{not empty recipeDetailBean.recipe.link}"
+                                    >
+                                    #{recipeDetailBean.recipe.link}
+                                </h:outputLink>
+                                </p:panel>
+                            </p:column>
+                        </p:row>
                     </p:panelGrid>
                     <!--  -->
                     <p:panel id="pnlInstr">

src/test/java/com/mousetech/gourmetj/UserSessionTest.java

@@ -0,0 +1,25 @@
+package com.mousetech.gourmetj;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+class UserSessionTest {
+
+	@Test
+	void testformatSource() {
+		UserSession us = new UserSession();
+		
+		assertEquals("mousetech",
+			us.urlToSource("www.mousetech.com"));
+		assertEquals("google",
+			us.urlToSource("google.com"));
+		assertEquals("foobar",
+			us.urlToSource("foobar"));
+		assertEquals("",
+			us.urlToSource("\t"));
+		assertEquals("",
+			us.urlToSource(null));
+	}
+
+}