framework/test/org/apache/click/util/ClickUtilsTest.java - click - Git at Google

 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you 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 org.apache.click.util;

 import java.util.Calendar;
 import java.util.Collections;
 import java.util.GregorianCalendar;
 import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;

 import junit.framework.TestCase;

 import org.apache.click.Context;
 import org.apache.click.MockContext;
 import org.apache.click.Page;
 import org.apache.click.control.Checkbox;
 import org.apache.click.control.Field;
 import org.apache.click.control.FieldSet;
 import org.apache.click.control.FileField;
 import org.apache.click.control.Form;
 import org.apache.click.control.HiddenField;
 import org.apache.click.control.TextField;
 import org.apache.click.fileupload.MockFileItem;
 import org.apache.click.servlet.MockRequest;
 import org.apache.commons.fileupload.FileItem;

 /**
  * Tests for ClickUtils.
  */
 public class ClickUtilsTest extends TestCase {

     /*
      * Define some test data.
      */
     private static final java.util.Date DATE_OF_BIRTH;
     private static final String NAME = "john smith";
     private static final Integer ID = new Integer(1234);
     private static final int INT = 98;
     private static final boolean BOOLEAN = true;
     private static final double DOUBLE = -87.23;
     private static final String TELEPHONE = "9877262";
     private static final FileItem FILEITEM = new MockFileItem();

     static {
         Calendar calendar = new GregorianCalendar(2000, 01, 02);
         DATE_OF_BIRTH = calendar.getTime();
     }

     /**
      * Setup a MockContext for each test.
      */
     @Override
     protected void setUp() {
     	MockContext.initContext(Locale.ENGLISH);
     }

     /**
      * Sanity checks for ClickUtils.copyFormToObject.
      */
     public void testCopyFormToObject() {

     	// set up the form
         Form form = new Form("sample");

         TextField idField = new TextField("id");
         form.add(idField);

         FieldSet fieldset = new FieldSet("fieldset");
         form.add(fieldset);

         TextField nameField = new TextField("name");
         fieldset.add(nameField);

         TextField dateField = new TextField("dateOfBirth");
         fieldset.add(dateField);

         TextField intField = new TextField("int");
         form.add(intField);

         TextField doubleField = new TextField("double");
         form.add(doubleField);

         Checkbox checkBox = new Checkbox("boolean");
         form.add(checkBox);

         TextField telephoneField = new TextField("telephone");
         form.add(telephoneField);

         HiddenField hidden = new HiddenField("hidden", String.class);
         form.add(hidden);

         FileField fileField = new FileField("file");
         form.add(fileField);

         // Populate fields
         idField.setValueObject(ID);
         nameField.setValue(NAME);
         dateField.setValueObject(DATE_OF_BIRTH);
         intField.setValue(String.valueOf(INT));
         doubleField.setValue(String.valueOf(DOUBLE));
         checkBox.setChecked(BOOLEAN);
         telephoneField.setValue(TELEPHONE);
         fileField.setValueObject(FILEITEM);

         // copy form to object
         SampleObject sampleObject = new SampleObject();
         ClickUtils.copyFormToObject(form, sampleObject, true);

         // has the object been configured correctly?
         assertEquals(new Integer(idField.getValue()), sampleObject.getId());
         assertEquals(nameField.getValue(), sampleObject.getName());

         //NOTE the dateField was NOT copied to the sampleObject's Date property.
         //Use org.apache.click.extras.control.DateField in the extras project, to
         //copy a Date property.
         assertEquals(null, sampleObject.getDateOfBirth());
         assertEquals(telephoneField.getValueObject().toString(), sampleObject.getTelephone());
         assertEquals(new Integer(intField.getValue()).intValue(), sampleObject.getInt());
         assertEquals(new Double(doubleField.getValue()).doubleValue(), sampleObject.getDouble());
         assertEquals(checkBox.isChecked(), sampleObject.isBoolean());
         assertSame(fileField.getFileItem(), sampleObject.getFile());

         // Test object path copying

         User user = new User();
         user.setAddress(new Address());
         user.getAddress().setState(new State());

         form = new Form();
         TextField codeField = new TextField("address.state.code");
         codeField.setValue("NSW");
         form.add(codeField);
         form.copyTo(user, true);
         assertEquals("NSW", user.getAddress().getState().getCode());
     }

     /**
      * Sanity checks for ClickUtils.copyObjectToForm.
      */
     public void testCopyObjectToForm() {
         // set up the form
         Form form = new Form("sample");

         TextField idField = new TextField("id");
         form.add(idField);

         FieldSet fieldset = new FieldSet("fieldset");
         form.add(fieldset);

         TextField nameField = new TextField("name");
         fieldset.add(nameField);

         TextField dateField = new TextField("dateOfBirth");
         fieldset.add(dateField);

         TextField intField = new TextField("int");
         form.add(intField);

         TextField doubleField = new TextField("double");
         form.add(doubleField);

         Checkbox checkBox = new Checkbox("boolean");
         form.add(checkBox);

         HiddenField hidden = new HiddenField("hidden", String.class);
         form.add(hidden);

         FileField fileField = new FileField("file");
         form.add(fileField);

         // Populate object
         SampleObject sampleObject = new SampleObject();
         sampleObject.setId(ID);
         sampleObject.setName(NAME);
         sampleObject.setDateOfBirth(DATE_OF_BIRTH);
         sampleObject.setInt(INT);
         sampleObject.setDouble(DOUBLE);
         sampleObject.setBoolean(BOOLEAN);
         sampleObject.setFile(FILEITEM);

         // copy object to form
         ClickUtils.copyObjectToForm(sampleObject, form, true);

         // has the form been configured correctly?
         assertEquals(sampleObject.getId(), new Integer(idField.getValue()));
         assertEquals(sampleObject.getName(), nameField.getValue());
         assertEquals(sampleObject.getDateOfBirth().toString(), dateField.getValue());
         assertEquals(new Integer(intField.getValue()).intValue(), sampleObject.getInt());
         assertEquals(new Double(doubleField.getValue()).doubleValue(), sampleObject.getDouble());
         assertEquals(checkBox.isChecked(), sampleObject.isBoolean());
         assertNull(fileField.getValueObject());

         // Test object path copying

         User user = new User();
         user.setAddress(new Address());
         user.getAddress().setState(new State());
         user.getAddress().getState().setCode("NSW");

         form = new Form();
         TextField codeField = new TextField("address.state.code");
         form.add(codeField);
         form.copyFrom(user, true);
         assertEquals("NSW", codeField.getValueObject());

         Map<String, Object> map = new HashMap<String, Object>();
         map.put("name", "malcolm");
         form = new Form();
         TextField nameField2 = new TextField("name");
         form.add(nameField2);
         form.copyFrom(map, true);
         assertEquals("malcolm", nameField2.getValue());
     }

     /**
      * Test that the map are populated from field values.
      *
      * CLK-278.
      */
     public void testCopyMapToForm() {

         Integer id = new Integer(9876);
         String name = "Rocky Balboa";
         Integer age = new Integer(61);
         String stateCode = "NSW";
         String street = "12 Short street";

         // Setup the map
         Map<String, Object> map = new HashMap<String, Object>();
         map.put("id", id);
         map.put("name", name);
         map.put("age", age);
         map.put("address.street", street);
         map.put("address.state.code", stateCode);

         // Setup the form and fields
         Form form = new Form("form");
         TextField idField = new TextField("id");
         form.add(idField);

         // Create fieldset
         FieldSet fieldset = new FieldSet("fieldset");
         form.add(fieldset);
         TextField nameField = new TextField("name");
         fieldset.add(nameField);

         TextField ageField = new TextField("age");
         form.add(ageField);
         TextField streetField = new TextField("address.street");
         form.add(streetField);
         TextField stateCodeField = new TextField("address.state.code");
         form.add(stateCodeField);

         // Copy the map values into the fields
         form.copyFrom(map, true);

         // Test that values were copied
         assertEquals(id, new Integer(idField.getValue()));
         assertEquals(name, nameField.getValue());
         assertEquals(age, new Integer(ageField.getValue()));
         assertEquals(street, streetField.getValue());
         assertEquals(stateCode, stateCodeField.getValue());
     }

     /**
      * Test that field value are copied to map.
      *
      * CLK-239.
      */
     public void testCopyFormToMap() {

         Integer id = new Integer(9876);
         String name = "Rocky Balboa";
         Integer age = new Integer(61);
         String stateCode = "NSW";
         String street = "12 Short street";

         // Setup the map with no values
         Map<String, Object> map = new HashMap<String, Object>();
         map.put("id", null);
         map.put("name", null);
         map.put("age", null);
         map.put("address.street", null);
         map.put("address.state.code", null);

         // Setup the form and fields with initial values
         Form form = new Form("form");
         TextField idField = new TextField("id");
         idField.setValue(id.toString());
         form.add(idField);

         // Create fieldset
         FieldSet fieldset = new FieldSet("fieldset");
         form.add(fieldset);
         TextField nameField = new TextField("name");
         nameField.setValue(name);
         fieldset.add(nameField);

         TextField ageField = new TextField("age");
         ageField.setValue(age.toString());
         form.add(ageField);
         TextField streetField = new TextField("address.street");
         streetField.setValue(street);
         form.add(streetField);
         TextField stateCodeField = new TextField("address.state.code");
         stateCodeField.setValue(stateCode);
         form.add(stateCodeField);

         // Copy the fields values back into the map
         form.copyTo(map, true);

         // Test that values were copied
         String copiedId = map.get("id").toString();
         assertEquals(id, new Integer(copiedId));
         assertEquals(name, map.get("name"));
         String copiedAge = map.get("age").toString();
         assertEquals(age, new Integer(copiedAge));
         assertEquals(street, map.get("address.street"));
         assertEquals(stateCode, map.get("address.state.code"));
     }

     /**
      * Test that null objects on the path are properly resolved and instantiated.
      */
     public void testCopyToNullNestedObject() {
         final String lineOne = "55 Dunkley Avenue";
         final String code = "NSW";
         final boolean active = false;
         final Boolean registered = Boolean.TRUE;

         Form form = new Form();

         TextField idField = new TextField("address.id");
         form.add(idField);
         TextField lineOneField = new TextField("address.lineOne");
         lineOneField.setValue(lineOne);
         form.add(lineOneField);
         Checkbox activeField = new Checkbox("address.active");
         activeField.setChecked(active);
         form.add(activeField);
         Checkbox registeredField = new Checkbox("address.registered");
         registeredField.setValueObject(registered);
         form.add(registeredField);
         TextField codeField = new TextField("address.state.code");
         codeField.setValue(code);
         form.add(codeField);

         User user = new User();
         form.copyTo(user, true);

         assertNull(user.getAddress().getId());
         assertEquals(lineOne, user.getAddress().getLineOne());
         assertEquals(active, user.getAddress().isActive());
         assertEquals(registered, user.getAddress().isRegistered());
         assertEquals(code, user.getAddress().getState().getCode());
     }

     /**
      * Sanity checks for ClickUtils.toLabel.
      */
     public void testToLabel() {
         assertEquals("Customer", ClickUtils.toLabel("customer"));
         assertEquals("Customer Number", ClickUtils.toLabel("customerNumber"));
         assertEquals("Card PIN", ClickUtils.toLabel("cardPIN"));
     }

     /**
      * Sanity checks for ClickUtils.toMD5Hash.
      */
     public void testToMD5Hash() {
         assertEquals("5f4dcc3b5aa765d61d8327deb882cf99",
                      ClickUtils.toMD5Hash("password"));
     }

     /**
      * Sanity checks for ClickUtils.getParentMessages.
      */
     public void testGetParentMessages() {
         TextField textField = new TextField("test");

         Map<String, String> map = ClickUtils.getParentMessages(textField);
         assertNotNull(map);
         assertTrue(map.isEmpty());
         assertTrue(map == Collections.EMPTY_MAP);

         Page page = new Page();
         page.addControl(textField);

         Map<String, String> map2 = ClickUtils.getParentMessages(textField);
         assertNotNull(map2);
         assertEquals(1, map2.size());
         assertFalse(map2 == Collections.EMPTY_MAP);

         Page page2 = new Page();

         Form form = new Form("form");
         page2.addControl(form);

         TextField textField2 = new TextField("test");
         form.add(textField2);

         Map<String, String> map3 = ClickUtils.getParentMessages(textField2);
         assertNotNull(map3);
         assertEquals(1, map3.size());
         assertFalse(map3 == Collections.EMPTY_MAP);
     }

     /**
      * Sanity check for ClickUtils.decodeURL.
      */
     public void testDecodeURL() {

         String path = "value+with%20spaces";
         String value = ClickUtils.decodeURL(path);

         String expected = "value with spaces";
         assertEquals(expected, value);
     }

     /**
      * Sanity check for ClickUtils.encodeURL.
      */
     public void testEncodeURL() {
         String expected = "1000";
         String value = ClickUtils.encodeURL(expected);
         assertEquals(expected, value);

         // Java URLEncoder.encode uses HTML's application/x-www-form-urlencoded
         // MIME format, thus spaces are encoded to +, not %20
         String path = "value with spaces";
         value = ClickUtils.encodeURL(path);

         expected = "value+with+spaces";
         assertEquals(expected, value);
     }

     /**
      * Sanity check for ClickUtils.encodeUrl.
      */
     public void testEncodeUrl() {
         String expected = "1000";
         String value = ClickUtils.encodeUrl(expected, Context.getThreadLocalContext());
         assertEquals(expected, value);

         // Java URLEncoder.encode uses HTML's application/x-www-form-urlencoded
         // MIME format, thus spaces are encoded to +, not %20
         String path = "value with spaces";
         value = ClickUtils.encodeUrl(path, Context.getThreadLocalContext());

         expected = "value+with+spaces";
         assertEquals(expected, value);
     }

     /**
      * Sanity checks for ClickUtils.escapeHtml.
      */
     public void testEscape() {
         String value1 = "";
         String value2 = ClickUtils.escape(value1);
         assertEquals(value1, value2);
         assertTrue(value1 == value2);

         String value3 = "1234567890abcdefghijklmnopqrstuvwzyz";
         String value4 = ClickUtils.escape(value3);
         assertEquals(value3, value4);
         assertTrue(value3 == value4);

         assertEquals("&quot;", ClickUtils.escape("\""));
         assertEquals("&amp;", ClickUtils.escape("&"));
         assertEquals("&lt;", ClickUtils.escape("<"));
         assertEquals("&gt;", ClickUtils.escape(">"));
         assertEquals(" ", ClickUtils.escape(" "));

         assertEquals("\u00e0", ClickUtils.escape("à"));
         assertEquals("à", ClickUtils.escape("à"));
         assertEquals("\u00e0", ClickUtils.escape("\u00e0"));

         assertFalse(ClickUtils.requiresEscape((char) 0));
         assertTrue(ClickUtils.requiresEscape((char) 34));
         assertTrue(ClickUtils.requiresEscape((char) 38));
         assertTrue(ClickUtils.requiresEscape((char) 39));
         assertTrue(ClickUtils.requiresEscape((char) 60));
         assertTrue(ClickUtils.requiresEscape((char) 62));
         assertFalse(ClickUtils.requiresEscape((char) 63));
     }

     /**
      * Sanity checks for ClickUtils.escapeHtml.
      */
     public void testEscapeHtml() {
         String value1 = "";
         String value2 = ClickUtils.escapeHtml(value1);
         assertEquals(value1, value2);
         assertTrue(value1 == value2);

         String value3 = "1234567890abcdefghijklmnopqrstuvwzyz";
         String value4 = ClickUtils.escapeHtml(value3);
         assertEquals(value3, value4);
         assertTrue(value3 == value4);

         assertEquals("&quot;", ClickUtils.escapeHtml("\""));
         assertEquals("&amp;", ClickUtils.escapeHtml("&"));
         assertEquals("&lt;", ClickUtils.escapeHtml("<"));
         assertEquals("&gt;", ClickUtils.escapeHtml(">"));
         assertEquals(" ", ClickUtils.escapeHtml(" "));
         assertEquals("&agrave;", ClickUtils.escapeHtml("\u00e0"));

         assertFalse(ClickUtils.requiresHtmlEscape((char) 0));
         assertTrue(ClickUtils.requiresHtmlEscape((char) 34));
         assertTrue(ClickUtils.requiresHtmlEscape((char) 184));
         assertFalse(ClickUtils.requiresHtmlEscape((char) 999999));
     }

     /**
      * Sanity checks for ClickUtils.getMimeType.
      */
     public void testGetMimeType() {
         // Test mime type based on filename
         assertEquals("application/vnd.ms-excel", ClickUtils.getMimeType("worksheet.xls"));

         assertEquals("application/vnd.ms-excel", ClickUtils.getMimeType("WORKSHEET.XLS"));

         // Test mime type based on extension
         assertEquals("application/json", ClickUtils.getMimeType("json"));

         assertEquals("application/json", ClickUtils.getMimeType(".JSON"));

         try {
         	assertNull(ClickUtils.getMimeType("broken.xxx"));
         } catch (Exception e) {
         	assertTrue(false);
         }
     }

     /**
      * Sanity checks for encoding and decoding a password in a cookie.
      */
     public void testCookiePassword() {
         String username = "username";
         String password = "password";

         String cookie = ClickUtils.encodePasswordCookie(username, password, 12);

         String[] result = ClickUtils.decodePasswordCookie(cookie, 12);

         assertEquals(username, result[0]);
         assertEquals(password, result[1]);

         result = ClickUtils.decodePasswordCookie(cookie, 21);

         assertFalse(username.equals(result[0]));
         assertFalse(password.equals(result[1]));
     }

     /**
      *
      */
     public void testBindAndValidateForm() {
         MockContext context = MockContext.initContext();
         MockRequest request = context.getMockRequest();
         request.setParameter("form_name", "form");
         request.setParameter("firstName", "steve");

 final String formError = "error";
         Form form = new Form("form") {

             @Override
             public void validate() {
                 setError(formError);
             }
         };

         TextField field = new TextField("firstName");
         form.add(field);

         // assert field has no value
         assertEquals("", field.getValue());

         boolean valid = ClickUtils.bindAndValidate(form);
         assertFalse(valid);

         // assert that the field value is bound
         assertEquals("steve", field.getValue());

         // assert that the form error was reset, leaving form in a valid state
             assertEquals(null, form.getError());
         assertTrue(form.isValid());
     }

     /**
      * Test that Clickutils#saveState saves the state to the session.
      *
      * CLK-715
      */
     public void testSaveState() {
         String pagePath = "/page.htm";
         MockContext context = MockContext.initContext(pagePath);

         // Setup Form
         Form form = new Form("form");
         Field nameField  = new TextField("name");
         nameField.setValue("Steve");
         form.add(nameField);

         // Save form state to the session
         ClickUtils.saveState(form, form.getName(), context);

         // Test that page state is stored in session under the Page path
         assertNotNull(context.getSessionAttribute(pagePath));
     }

     /**
      * Test that ClickUtils#restoreState restore the state from the session.
      *
      * CLK-715
      */
     public void testRestoreState() {
         String pagePath = "/page.htm";
         MockContext context = MockContext.initContext(pagePath);

         // Setup Form and Fields
         Form form = new Form("form");
         Field nameField  = new TextField("name");
         form.add(nameField);

         Map pageStateMap = new HashMap();

         // Page state is stored in session under the Page path
         context.setSessionAttribute(pagePath, pageStateMap);

         Map formStateMap = new HashMap();
         formStateMap.put("name", "Steve");

         // Controls are stored in the Page Map under their names
         pageStateMap.put(form.getName(), formStateMap);

         // Restore form state
         ClickUtils.restoreState(form, form.getName(), context);

         assertEquals("Steve", nameField.getValue());
     }

     /**
      * Test that ClickUtil#removeState removes the state from the session.
      *
      * CLK-715
      */
     public void testRemoveState() {
         String pagePath = "/page.htm";
         MockContext context = MockContext.initContext(pagePath);

         // Setup Form
         Form form = new Form("form");

         Map pageStateMap = new HashMap();

         // Page state is stored in session under the Page path
         context.setSessionAttribute(pagePath, pageStateMap);
         assertNotNull(context.getSessionAttribute(pagePath));

         Map formStateMap = new HashMap();

         // Controls are stored in the Page Map under their names
         pageStateMap.put(form.getName(), formStateMap);

         // Remove form state
         ClickUtils.removeState(form, form.getName(), context);

         // Test that form state has been removed from the session
         assertNull(pageStateMap.get(form.getName()));

         // Since formState was the only state in the page map, test that
         // pageMap is also cleared from the session
         assertNull(context.getSessionAttribute(pagePath));
     }
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you 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 org.apache.click.util;

	import java.util.Calendar;
	import java.util.Collections;
	import java.util.GregorianCalendar;
	import java.util.HashMap;
	import java.util.Locale;
	import java.util.Map;

	import junit.framework.TestCase;

	import org.apache.click.Context;
	import org.apache.click.MockContext;
	import org.apache.click.Page;
	import org.apache.click.control.Checkbox;
	import org.apache.click.control.Field;
	import org.apache.click.control.FieldSet;
	import org.apache.click.control.FileField;
	import org.apache.click.control.Form;
	import org.apache.click.control.HiddenField;
	import org.apache.click.control.TextField;
	import org.apache.click.fileupload.MockFileItem;
	import org.apache.click.servlet.MockRequest;
	import org.apache.commons.fileupload.FileItem;

	/**
	* Tests for ClickUtils.
	*/
	public class ClickUtilsTest extends TestCase {

	/*
	* Define some test data.
	*/
	private static final java.util.Date DATE_OF_BIRTH;
	private static final String NAME = "john smith";
	private static final Integer ID = new Integer(1234);
	private static final int INT = 98;
	private static final boolean BOOLEAN = true;
	private static final double DOUBLE = -87.23;
	private static final String TELEPHONE = "9877262";
	private static final FileItem FILEITEM = new MockFileItem();

	static {
	Calendar calendar = new GregorianCalendar(2000, 01, 02);
	DATE_OF_BIRTH = calendar.getTime();
	}

	/**
	* Setup a MockContext for each test.
	*/
	@Override
	protected void setUp() {
	MockContext.initContext(Locale.ENGLISH);
	}

	/**
	* Sanity checks for ClickUtils.copyFormToObject.
	*/
	public void testCopyFormToObject() {

	// set up the form
	Form form = new Form("sample");

	TextField idField = new TextField("id");
	form.add(idField);

	FieldSet fieldset = new FieldSet("fieldset");
	form.add(fieldset);

	TextField nameField = new TextField("name");
	fieldset.add(nameField);

	TextField dateField = new TextField("dateOfBirth");
	fieldset.add(dateField);

	TextField intField = new TextField("int");
	form.add(intField);

	TextField doubleField = new TextField("double");
	form.add(doubleField);

	Checkbox checkBox = new Checkbox("boolean");
	form.add(checkBox);

	TextField telephoneField = new TextField("telephone");
	form.add(telephoneField);

	HiddenField hidden = new HiddenField("hidden", String.class);
	form.add(hidden);

	FileField fileField = new FileField("file");
	form.add(fileField);

	// Populate fields
	idField.setValueObject(ID);
	nameField.setValue(NAME);
	dateField.setValueObject(DATE_OF_BIRTH);
	intField.setValue(String.valueOf(INT));
	doubleField.setValue(String.valueOf(DOUBLE));
	checkBox.setChecked(BOOLEAN);
	telephoneField.setValue(TELEPHONE);
	fileField.setValueObject(FILEITEM);

	// copy form to object
	SampleObject sampleObject = new SampleObject();
	ClickUtils.copyFormToObject(form, sampleObject, true);

	// has the object been configured correctly?
	assertEquals(new Integer(idField.getValue()), sampleObject.getId());
	assertEquals(nameField.getValue(), sampleObject.getName());

	//NOTE the dateField was NOT copied to the sampleObject's Date property.
	//Use org.apache.click.extras.control.DateField in the extras project, to
	//copy a Date property.
	assertEquals(null, sampleObject.getDateOfBirth());
	assertEquals(telephoneField.getValueObject().toString(), sampleObject.getTelephone());
	assertEquals(new Integer(intField.getValue()).intValue(), sampleObject.getInt());
	assertEquals(new Double(doubleField.getValue()).doubleValue(), sampleObject.getDouble());
	assertEquals(checkBox.isChecked(), sampleObject.isBoolean());
	assertSame(fileField.getFileItem(), sampleObject.getFile());

	// Test object path copying

	User user = new User();
	user.setAddress(new Address());
	user.getAddress().setState(new State());

	form = new Form();
	TextField codeField = new TextField("address.state.code");
	codeField.setValue("NSW");
	form.add(codeField);
	form.copyTo(user, true);
	assertEquals("NSW", user.getAddress().getState().getCode());
	}

	/**
	* Sanity checks for ClickUtils.copyObjectToForm.
	*/
	public void testCopyObjectToForm() {
	// set up the form
	Form form = new Form("sample");

	TextField idField = new TextField("id");
	form.add(idField);

	FieldSet fieldset = new FieldSet("fieldset");
	form.add(fieldset);

	TextField nameField = new TextField("name");
	fieldset.add(nameField);

	TextField dateField = new TextField("dateOfBirth");
	fieldset.add(dateField);

	TextField intField = new TextField("int");
	form.add(intField);

	TextField doubleField = new TextField("double");
	form.add(doubleField);

	Checkbox checkBox = new Checkbox("boolean");
	form.add(checkBox);

	HiddenField hidden = new HiddenField("hidden", String.class);
	form.add(hidden);

	FileField fileField = new FileField("file");
	form.add(fileField);

	// Populate object
	SampleObject sampleObject = new SampleObject();
	sampleObject.setId(ID);
	sampleObject.setName(NAME);
	sampleObject.setDateOfBirth(DATE_OF_BIRTH);
	sampleObject.setInt(INT);
	sampleObject.setDouble(DOUBLE);
	sampleObject.setBoolean(BOOLEAN);
	sampleObject.setFile(FILEITEM);

	// copy object to form
	ClickUtils.copyObjectToForm(sampleObject, form, true);

	// has the form been configured correctly?
	assertEquals(sampleObject.getId(), new Integer(idField.getValue()));
	assertEquals(sampleObject.getName(), nameField.getValue());
	assertEquals(sampleObject.getDateOfBirth().toString(), dateField.getValue());
	assertEquals(new Integer(intField.getValue()).intValue(), sampleObject.getInt());
	assertEquals(new Double(doubleField.getValue()).doubleValue(), sampleObject.getDouble());
	assertEquals(checkBox.isChecked(), sampleObject.isBoolean());
	assertNull(fileField.getValueObject());

	// Test object path copying

	User user = new User();
	user.setAddress(new Address());
	user.getAddress().setState(new State());
	user.getAddress().getState().setCode("NSW");

	form = new Form();
	TextField codeField = new TextField("address.state.code");
	form.add(codeField);
	form.copyFrom(user, true);
	assertEquals("NSW", codeField.getValueObject());

	Map<String, Object> map = new HashMap<String, Object>();
	map.put("name", "malcolm");
	form = new Form();
	TextField nameField2 = new TextField("name");
	form.add(nameField2);
	form.copyFrom(map, true);
	assertEquals("malcolm", nameField2.getValue());
	}

	/**
	* Test that the map are populated from field values.
	*
	* CLK-278.
	*/
	public void testCopyMapToForm() {

	Integer id = new Integer(9876);
	String name = "Rocky Balboa";
	Integer age = new Integer(61);
	String stateCode = "NSW";
	String street = "12 Short street";

	// Setup the map
	Map<String, Object> map = new HashMap<String, Object>();
	map.put("id", id);
	map.put("name", name);
	map.put("age", age);
	map.put("address.street", street);
	map.put("address.state.code", stateCode);

	// Setup the form and fields
	Form form = new Form("form");
	TextField idField = new TextField("id");
	form.add(idField);

	// Create fieldset
	FieldSet fieldset = new FieldSet("fieldset");
	form.add(fieldset);
	TextField nameField = new TextField("name");
	fieldset.add(nameField);

	TextField ageField = new TextField("age");
	form.add(ageField);
	TextField streetField = new TextField("address.street");
	form.add(streetField);
	TextField stateCodeField = new TextField("address.state.code");
	form.add(stateCodeField);

	// Copy the map values into the fields
	form.copyFrom(map, true);

	// Test that values were copied
	assertEquals(id, new Integer(idField.getValue()));
	assertEquals(name, nameField.getValue());
	assertEquals(age, new Integer(ageField.getValue()));
	assertEquals(street, streetField.getValue());
	assertEquals(stateCode, stateCodeField.getValue());
	}

	/**
	* Test that field value are copied to map.
	*
	* CLK-239.
	*/
	public void testCopyFormToMap() {

	Integer id = new Integer(9876);
	String name = "Rocky Balboa";
	Integer age = new Integer(61);
	String stateCode = "NSW";
	String street = "12 Short street";

	// Setup the map with no values
	Map<String, Object> map = new HashMap<String, Object>();
	map.put("id", null);
	map.put("name", null);
	map.put("age", null);
	map.put("address.street", null);
	map.put("address.state.code", null);

	// Setup the form and fields with initial values
	Form form = new Form("form");
	TextField idField = new TextField("id");
	idField.setValue(id.toString());
	form.add(idField);

	// Create fieldset
	FieldSet fieldset = new FieldSet("fieldset");
	form.add(fieldset);
	TextField nameField = new TextField("name");
	nameField.setValue(name);
	fieldset.add(nameField);

	TextField ageField = new TextField("age");
	ageField.setValue(age.toString());
	form.add(ageField);
	TextField streetField = new TextField("address.street");
	streetField.setValue(street);
	form.add(streetField);
	TextField stateCodeField = new TextField("address.state.code");
	stateCodeField.setValue(stateCode);
	form.add(stateCodeField);

	// Copy the fields values back into the map
	form.copyTo(map, true);

	// Test that values were copied
	String copiedId = map.get("id").toString();
	assertEquals(id, new Integer(copiedId));
	assertEquals(name, map.get("name"));
	String copiedAge = map.get("age").toString();
	assertEquals(age, new Integer(copiedAge));
	assertEquals(street, map.get("address.street"));
	assertEquals(stateCode, map.get("address.state.code"));
	}

	/**
	* Test that null objects on the path are properly resolved and instantiated.
	*/
	public void testCopyToNullNestedObject() {
	final String lineOne = "55 Dunkley Avenue";
	final String code = "NSW";
	final boolean active = false;
	final Boolean registered = Boolean.TRUE;

	Form form = new Form();

	TextField idField = new TextField("address.id");
	form.add(idField);
	TextField lineOneField = new TextField("address.lineOne");
	lineOneField.setValue(lineOne);
	form.add(lineOneField);
	Checkbox activeField = new Checkbox("address.active");
	activeField.setChecked(active);
	form.add(activeField);
	Checkbox registeredField = new Checkbox("address.registered");
	registeredField.setValueObject(registered);
	form.add(registeredField);
	TextField codeField = new TextField("address.state.code");
	codeField.setValue(code);
	form.add(codeField);

	User user = new User();
	form.copyTo(user, true);

	assertNull(user.getAddress().getId());
	assertEquals(lineOne, user.getAddress().getLineOne());
	assertEquals(active, user.getAddress().isActive());
	assertEquals(registered, user.getAddress().isRegistered());
	assertEquals(code, user.getAddress().getState().getCode());
	}

	/**
	* Sanity checks for ClickUtils.toLabel.
	*/
	public void testToLabel() {
	assertEquals("Customer", ClickUtils.toLabel("customer"));
	assertEquals("Customer Number", ClickUtils.toLabel("customerNumber"));
	assertEquals("Card PIN", ClickUtils.toLabel("cardPIN"));
	}

	/**
	* Sanity checks for ClickUtils.toMD5Hash.
	*/
	public void testToMD5Hash() {
	assertEquals("5f4dcc3b5aa765d61d8327deb882cf99",
	ClickUtils.toMD5Hash("password"));
	}

	/**
	* Sanity checks for ClickUtils.getParentMessages.
	*/
	public void testGetParentMessages() {
	TextField textField = new TextField("test");

	Map<String, String> map = ClickUtils.getParentMessages(textField);
	assertNotNull(map);
	assertTrue(map.isEmpty());
	assertTrue(map == Collections.EMPTY_MAP);

	Page page = new Page();
	page.addControl(textField);

	Map<String, String> map2 = ClickUtils.getParentMessages(textField);
	assertNotNull(map2);
	assertEquals(1, map2.size());
	assertFalse(map2 == Collections.EMPTY_MAP);

	Page page2 = new Page();

	Form form = new Form("form");
	page2.addControl(form);

	TextField textField2 = new TextField("test");
	form.add(textField2);

	Map<String, String> map3 = ClickUtils.getParentMessages(textField2);
	assertNotNull(map3);
	assertEquals(1, map3.size());
	assertFalse(map3 == Collections.EMPTY_MAP);
	}

	/**
	* Sanity check for ClickUtils.decodeURL.
	*/
	public void testDecodeURL() {

	String path = "value+with%20spaces";
	String value = ClickUtils.decodeURL(path);

	String expected = "value with spaces";
	assertEquals(expected, value);
	}

	/**
	* Sanity check for ClickUtils.encodeURL.
	*/
	public void testEncodeURL() {
	String expected = "1000";
	String value = ClickUtils.encodeURL(expected);
	assertEquals(expected, value);

	// Java URLEncoder.encode uses HTML's application/x-www-form-urlencoded
	// MIME format, thus spaces are encoded to +, not %20
	String path = "value with spaces";
	value = ClickUtils.encodeURL(path);

	expected = "value+with+spaces";
	assertEquals(expected, value);
	}

	/**
	* Sanity check for ClickUtils.encodeUrl.
	*/
	public void testEncodeUrl() {
	String expected = "1000";
	String value = ClickUtils.encodeUrl(expected, Context.getThreadLocalContext());
	assertEquals(expected, value);

	// Java URLEncoder.encode uses HTML's application/x-www-form-urlencoded
	// MIME format, thus spaces are encoded to +, not %20
	String path = "value with spaces";
	value = ClickUtils.encodeUrl(path, Context.getThreadLocalContext());

	expected = "value+with+spaces";
	assertEquals(expected, value);
	}

	/**
	* Sanity checks for ClickUtils.escapeHtml.
	*/
	public void testEscape() {
	String value1 = "";
	String value2 = ClickUtils.escape(value1);
	assertEquals(value1, value2);
	assertTrue(value1 == value2);

	String value3 = "1234567890abcdefghijklmnopqrstuvwzyz";
	String value4 = ClickUtils.escape(value3);
	assertEquals(value3, value4);
	assertTrue(value3 == value4);

	assertEquals(""", ClickUtils.escape("\""));
	assertEquals("&", ClickUtils.escape("&"));
	assertEquals("<", ClickUtils.escape("<"));
	assertEquals(">", ClickUtils.escape(">"));
	assertEquals(" ", ClickUtils.escape(" "));

	assertEquals("\u00e0", ClickUtils.escape("à"));
	assertEquals("à", ClickUtils.escape("à"));
	assertEquals("\u00e0", ClickUtils.escape("\u00e0"));

	assertFalse(ClickUtils.requiresEscape((char) 0));
	assertTrue(ClickUtils.requiresEscape((char) 34));
	assertTrue(ClickUtils.requiresEscape((char) 38));
	assertTrue(ClickUtils.requiresEscape((char) 39));
	assertTrue(ClickUtils.requiresEscape((char) 60));
	assertTrue(ClickUtils.requiresEscape((char) 62));
	assertFalse(ClickUtils.requiresEscape((char) 63));
	}

	/**
	* Sanity checks for ClickUtils.escapeHtml.
	*/
	public void testEscapeHtml() {
	String value1 = "";
	String value2 = ClickUtils.escapeHtml(value1);
	assertEquals(value1, value2);
	assertTrue(value1 == value2);

	String value3 = "1234567890abcdefghijklmnopqrstuvwzyz";
	String value4 = ClickUtils.escapeHtml(value3);
	assertEquals(value3, value4);
	assertTrue(value3 == value4);

	assertEquals(""", ClickUtils.escapeHtml("\""));
	assertEquals("&", ClickUtils.escapeHtml("&"));
	assertEquals("<", ClickUtils.escapeHtml("<"));
	assertEquals(">", ClickUtils.escapeHtml(">"));
	assertEquals(" ", ClickUtils.escapeHtml(" "));
	assertEquals("à", ClickUtils.escapeHtml("\u00e0"));

	assertFalse(ClickUtils.requiresHtmlEscape((char) 0));
	assertTrue(ClickUtils.requiresHtmlEscape((char) 34));
	assertTrue(ClickUtils.requiresHtmlEscape((char) 184));
	assertFalse(ClickUtils.requiresHtmlEscape((char) 999999));
	}

	/**
	* Sanity checks for ClickUtils.getMimeType.
	*/
	public void testGetMimeType() {
	// Test mime type based on filename
	assertEquals("application/vnd.ms-excel", ClickUtils.getMimeType("worksheet.xls"));

	assertEquals("application/vnd.ms-excel", ClickUtils.getMimeType("WORKSHEET.XLS"));

	// Test mime type based on extension
	assertEquals("application/json", ClickUtils.getMimeType("json"));

	assertEquals("application/json", ClickUtils.getMimeType(".JSON"));

	try {
	assertNull(ClickUtils.getMimeType("broken.xxx"));
	} catch (Exception e) {
	assertTrue(false);
	}
	}

	/**
	* Sanity checks for encoding and decoding a password in a cookie.
	*/
	public void testCookiePassword() {
	String username = "username";
	String password = "password";

	String cookie = ClickUtils.encodePasswordCookie(username, password, 12);

	String[] result = ClickUtils.decodePasswordCookie(cookie, 12);

	assertEquals(username, result[0]);
	assertEquals(password, result[1]);

	result = ClickUtils.decodePasswordCookie(cookie, 21);

	assertFalse(username.equals(result[0]));
	assertFalse(password.equals(result[1]));
	}

	/**
	*
	*/
	public void testBindAndValidateForm() {
	MockContext context = MockContext.initContext();
	MockRequest request = context.getMockRequest();
	request.setParameter("form_name", "form");
	request.setParameter("firstName", "steve");

	final String formError = "error";
	Form form = new Form("form") {

	@Override
	public void validate() {
	setError(formError);
	}
	};

	TextField field = new TextField("firstName");
	form.add(field);

	// assert field has no value
	assertEquals("", field.getValue());

	boolean valid = ClickUtils.bindAndValidate(form);
	assertFalse(valid);

	// assert that the field value is bound
	assertEquals("steve", field.getValue());

	// assert that the form error was reset, leaving form in a valid state
	assertEquals(null, form.getError());
	assertTrue(form.isValid());
	}

	/**
	* Test that Clickutils#saveState saves the state to the session.
	*
	* CLK-715
	*/
	public void testSaveState() {
	String pagePath = "/page.htm";
	MockContext context = MockContext.initContext(pagePath);

	// Setup Form
	Form form = new Form("form");
	Field nameField = new TextField("name");
	nameField.setValue("Steve");
	form.add(nameField);

	// Save form state to the session
	ClickUtils.saveState(form, form.getName(), context);

	// Test that page state is stored in session under the Page path
	assertNotNull(context.getSessionAttribute(pagePath));
	}

	/**
	* Test that ClickUtils#restoreState restore the state from the session.
	*
	* CLK-715
	*/
	public void testRestoreState() {
	String pagePath = "/page.htm";
	MockContext context = MockContext.initContext(pagePath);

	// Setup Form and Fields
	Form form = new Form("form");
	Field nameField = new TextField("name");
	form.add(nameField);

	Map pageStateMap = new HashMap();

	// Page state is stored in session under the Page path
	context.setSessionAttribute(pagePath, pageStateMap);

	Map formStateMap = new HashMap();
	formStateMap.put("name", "Steve");

	// Controls are stored in the Page Map under their names
	pageStateMap.put(form.getName(), formStateMap);

	// Restore form state
	ClickUtils.restoreState(form, form.getName(), context);

	assertEquals("Steve", nameField.getValue());
	}

	/**
	* Test that ClickUtil#removeState removes the state from the session.
	*
	* CLK-715
	*/
	public void testRemoveState() {
	String pagePath = "/page.htm";
	MockContext context = MockContext.initContext(pagePath);

	// Setup Form
	Form form = new Form("form");

	Map pageStateMap = new HashMap();

	// Page state is stored in session under the Page path
	context.setSessionAttribute(pagePath, pageStateMap);
	assertNotNull(context.getSessionAttribute(pagePath));

	Map formStateMap = new HashMap();

	// Controls are stored in the Page Map under their names
	pageStateMap.put(form.getName(), formStateMap);

	// Remove form state
	ClickUtils.removeState(form, form.getName(), context);

	// Test that form state has been removed from the session
	assertNull(pageStateMap.get(form.getName()));

	// Since formState was the only state in the page map, test that
	// pageMap is also cleared from the session
	assertNull(context.getSessionAttribute(pagePath));
	}
	}