/**
* Copyright (C) 2012-2014 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.
* 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 ninja.session;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import ninja.Context;
import ninja.Cookie;
import ninja.Result;
import ninja.Results;
import ninja.utils.NinjaConstant;
import ninja.utils.NinjaProperties;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Matchers;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import java.util.Collections;
@RunWith(MockitoJUnitRunner.class)
public class FlashCookieTest {
@Mock
private Context context;
@Mock
private Result result;
@Captor
private ArgumentCaptor<Cookie> cookieCaptor;
@Mock
private NinjaProperties ninjaProperties;
@Before
public void setUp() {
when(ninjaProperties.getOrDie(NinjaConstant.applicationCookiePrefix))
.thenReturn("NINJA");
}
@Test
public void testFlashScopeDoesNothingWhenFlashCookieEmpty() {
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
// put nothing => intentionally to check if no flash cookie will be
// saved
flashCookie.save(context, result);
// no cookie should be set as the flash scope is empty...:
verify(result, never()).addCookie(Matchers.any(Cookie.class));
}
@Test
public void testFlashCookieSettingWorks() {
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
flashCookie.put("hello", "flashScope");
// put nothing => intentionally to check if no flash cookie will be
// saved
flashCookie.save(context, result);
// a cookie will be set => hello:flashScope
verify(result).addCookie(cookieCaptor.capture());
// verify some stuff on the set cookie
assertEquals("NINJA_FLASH", cookieCaptor.getValue().getName());
assertEquals("hello=flashScope", cookieCaptor.getValue()
.getValue());
assertEquals(-1, cookieCaptor.getValue().getMaxAge());
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
}
@Test
public void testThatFlashCookieWorksAndIsActiveOnlyOneTime() {
// setup this testmethod
Cookie cookie = Cookie.builder("NINJA_FLASH",
"hello=flashScope").build();
when(context.getCookie("NINJA_FLASH")).thenReturn(cookie);
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
// make sure the old cookue gets parsed:
assertEquals("flashScope", flashCookie.get("hello"));
flashCookie.put("another message", "is there...");
flashCookie.put("yet another message", "is there...");
flashCookie.save(context, result);
// a cookie will be set => hello:flashScope
verify(result).addCookie(cookieCaptor.capture());
// verify some stuff on the set cookie
assertEquals("NINJA_FLASH", cookieCaptor.getValue().getName());
// the new flash messages must be there..
// but the old has disappeared (flashScope):
assertEquals(
"another+message=is+there...&yet+another+message=is+there...",
cookieCaptor.getValue().getValue());
assertEquals(3, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(2, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
}
@Test
public void testThatFlashCookieClearWorks() {
// setup this testmethod
Cookie cookie = Cookie.builder("NINJA_FLASH",
"hello=flashScope").build();
when(context.getCookie("NINJA_FLASH")).thenReturn(cookie);
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
// make sure the old cookue gets parsed:
assertEquals("flashScope", flashCookie.get("hello"));
flashCookie.put("funny new flash message", "is there...");
// now test clearCurrentFlashCookieData
flashCookie.clearCurrentFlashCookieData();
assertEquals(0, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
}
@Test
public void testThatFlashCookieClearOfOutgoingWorks() {
// setup this testmethod
Cookie cookie = Cookie.builder("NINJA_FLASH",
"hello=flashScope").build();
when(context.getCookie("NINJA_FLASH")).thenReturn(cookie);
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
// make sure the old cookue gets parsed:
assertEquals("flashScope", flashCookie.get("hello"));
flashCookie.put("funny new flash message", "is there...");
// now test clearCurrentFlashCookieData
flashCookie.discard();
assertEquals(2, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(0, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
}
@Test
public void testThatFlashCookieKeepWorks() {
// setup this testmethod
Cookie cookie = Cookie.builder("NINJA_FLASH",
"hello=flashScope").build();
when(context.getCookie("NINJA_FLASH")).thenReturn(cookie);
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
flashCookie.init(context);
// make sure the old cookue gets parsed:
assertEquals("flashScope", flashCookie.get("hello"));
// make sure outgoing is 0
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(0, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
// now call keep.
flashCookie.keep();
// => now both queues must be 1
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getCurrentFlashCookieData().size());
assertEquals(1, ((FlashScopeImpl) flashCookie)
.getOutgoingFlashCookieData().size());
}
@Test
public void testThatCorrectMethodOfNinjaPropertiesIsUsedSoThatStuffBreaksWhenPropertyIsAbsent() {
FlashScope flashCookie = new FlashScopeImpl(ninjaProperties);
// Make sure that getOrDie has been called. This makes sure we have set
// a cookie prefix:
verify(ninjaProperties).getOrDie(NinjaConstant.applicationCookiePrefix);
}
}