// Copyright 2005 The Apache Software Foundation
//
// 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 org.apache.tapestry.form.validator;
import org.apache.tapestry.IMarkupWriter;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.form.FormComponentContributorContext;
import org.apache.tapestry.form.IFormComponent;
import org.apache.tapestry.form.ValidationMessages;
import org.apache.tapestry.util.RegexpMatcher;
import org.apache.tapestry.valid.ValidationConstraint;
import org.apache.tapestry.valid.ValidationStrings;
import org.apache.tapestry.valid.ValidatorException;
import org.easymock.MockControl;
/**
* Tests for {@link org.apache.tapestry.form.validator.Pattern}
*
* @author Howard Lewis Ship
* @since 4.0
*/
public class TestPattern extends BaseValidatorTestCase
{
public void testOK() throws Exception
{
IFormComponent field = newField();
ValidationMessages messages = newMessages();
replayControls();
new Pattern("pattern=\\d+").validate(field, messages, "1232");
verifyControls();
}
public void testFail()
{
IFormComponent field = newField("My Pattern");
ValidationMessages messages = newMessages(
null,
ValidationStrings.REGEX_MISMATCH,
new Object[]
{ "My Pattern" },
"default message");
replayControls();
try
{
new Pattern("pattern=\\d+").validate(field, messages, "fred");
unreachable();
}
catch (ValidatorException ex)
{
assertEquals("default message", ex.getMessage());
assertEquals(ValidationConstraint.PATTERN_MISMATCH, ex.getConstraint());
}
verifyControls();
}
public void testFailCustomMessage()
{
IFormComponent field = newField("My Pattern");
ValidationMessages messages = newMessages(
"custom",
ValidationStrings.REGEX_MISMATCH,
new Object[]
{ "My Pattern" },
"custom message");
replayControls();
try
{
new Pattern("pattern=\\d+,message=custom").validate(field, messages, "fred");
unreachable();
}
catch (ValidatorException ex)
{
assertEquals("custom message", ex.getMessage());
assertEquals(ValidationConstraint.PATTERN_MISMATCH, ex.getConstraint());
}
verifyControls();
}
public void testRenderContribution()
{
String pattern = new RegexpMatcher().getEscapedPatternString("\\d+");
IMarkupWriter writer = newWriter();
IRequestCycle cycle = newCycle();
MockControl contextc = newControl(FormComponentContributorContext.class);
FormComponentContributorContext context = (FormComponentContributorContext) contextc
.getMock();
context.includeClasspathScript("/org/apache/tapestry/form/validator/RegExValidator.js");
IFormComponent field = newField("Fred", "myfield");
trainFormatMessage(contextc, context, null, ValidationStrings.REGEX_MISMATCH, new Object[]
{ "Fred" }, "default message");
context
.addSubmitHandler("function(event) { Tapestry.validate_regex(event, 'myfield', '"
+ pattern + "', 'default message'); }");
replayControls();
new Pattern("pattern=\\d+").renderContribution(writer, cycle, context, field);
verifyControls();
}
public void testRenderContributionCustomMessage()
{
String pattern = new RegexpMatcher().getEscapedPatternString("\\d+");
IMarkupWriter writer = newWriter();
IRequestCycle cycle = newCycle();
MockControl contextc = newControl(FormComponentContributorContext.class);
FormComponentContributorContext context = (FormComponentContributorContext) contextc
.getMock();
context.includeClasspathScript("/org/apache/tapestry/form/validator/RegExValidator.js");
IFormComponent field = newField("Fred", "myfield");
trainFormatMessage(
contextc,
context,
"custom",
ValidationStrings.REGEX_MISMATCH,
new Object[]
{ "Fred" },
"custom\\message");
context
.addSubmitHandler("function(event) { Tapestry.validate_regex(event, 'myfield', '"
+ pattern + "', 'custom\\\\message'); }");
replayControls();
new Pattern("pattern=\\d+,message=custom").renderContribution(writer, cycle, context, field);
verifyControls();
}
}