// Copyright 2006, 2007 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.internal.services;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.services.Request;
import org.apache.tapestry.services.Session;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.io.UnsupportedEncodingException;
public class RequestImplTest extends InternalBaseTestCase
{
@Test
public void get_session_doesnt_exist()
{
HttpServletRequest sr = mockHttpServletRequest();
train_getSession(sr, false, null);
replay();
Request request = new RequestImpl(sr);
assertNull(request.getSession(false));
verify();
}
@Test
public void force_session_create()
{
HttpServletRequest sr = mockHttpServletRequest();
HttpSession ss = mockHttpSession();
train_getSession(sr, true, ss);
train_getAttribute(ss, "foo", "bar");
replay();
Request request = new RequestImpl(sr);
Session session = request.getSession(true);
assertEquals(session.getAttribute("foo"), "bar");
verify();
}
@Test
public void set_encoding_success() throws Exception
{
HttpServletRequest sr = mockHttpServletRequest();
String encoding = "the-encoding";
sr.setCharacterEncoding(encoding);
replay();
new RequestImpl(sr).setEncoding(encoding);
verify();
}
@Test
public void set_encoding_failure() throws Exception
{
HttpServletRequest sr = mockHttpServletRequest();
String encoding = "the-encoding";
UnsupportedEncodingException exception = new UnsupportedEncodingException("Oops.");
sr.setCharacterEncoding(encoding);
getMocksControl().andThrow(exception);
replay();
try
{
new RequestImpl(sr).setEncoding(encoding);
unreachable();
}
catch (RuntimeException ex)
{
assertSame(ex.getCause(), exception);
}
verify();
}
@Test(dataProvider = "xhr_inputs")
public void is_xhr_request(String headerValue, boolean expected)
{
HttpServletRequest sr = mockHttpServletRequest();
expect(sr.getHeader(RequestImpl.REQUESTED_WITH_HEADER)).andReturn(headerValue);
replay();
Request request = new RequestImpl(sr);
assertEquals(request.isXHR(), expected);
verify();
}
@DataProvider(name = "xhr_inputs")
public Object[][] xhr_inputs()
{
return new Object[][]{{null, false}, {"", false}, {"some other value", false}, {"XMLHttpRequest", true}};
}
}