/*
* Copyright 2014, Simon Matić Langford
* Copyright 2014, The Sporting Exchange Limited
*
* 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 com.betfair.cougar.transport.impl.protocol.http;
import com.betfair.cougar.core.api.builder.DehydratedExecutionContextBuilder;
import com.betfair.cougar.transport.api.RequestTimeResolver;
import com.betfair.cougar.transport.api.protocol.http.HttpCommand;
import com.betfair.cougar.util.RequestUUIDImpl;
import com.betfair.cougar.util.UUIDGeneratorImpl;
import org.junit.Before;
import org.junit.Test;
import javax.servlet.http.HttpServletRequest;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
public class HttpRequestUuidResolverTest {
private HttpCommand httpCommand;
private HttpServletRequest request;
private DehydratedExecutionContextBuilder builder;
private HttpRequestUuidResolver uuidResolver;
@Before
public void init() {
RequestUUIDImpl.setGenerator(new UUIDGeneratorImpl());
uuidResolver = new HttpRequestUuidResolver("X-UUID","X-UUID-Parents");
httpCommand = mock(HttpCommand.class);
request = mock(HttpServletRequest.class);
when(httpCommand.getRequest()).thenReturn(request);
builder = new DehydratedExecutionContextBuilder();
}
@Test
public void noHeadersFound() {
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
}
@Test
public void blankMainHeader() {
when(request.getHeader("X-UUID")).thenReturn("");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
}
@Test
public void validMainHeader() {
when(request.getHeader("X-UUID")).thenReturn("123456789-77777777-foo");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
assertEquals("123456789-77777777-foo",builder.getRequestUUID().toString());
}
@Test(expected = IllegalArgumentException.class)
public void invalidMainHeader() {
when(request.getHeader("X-UUID")).thenReturn("abc");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
}
@Test
public void validMainHeaderBlankParentHeader() {
when(request.getHeader("X-UUID")).thenReturn("123456789-77777777-foo");
when(request.getHeader("X-UUID-Parents")).thenReturn("");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
assertEquals("123456789-77777777-foo", builder.getRequestUUID().toString());
}
@Test
public void validMainHeaderValidParentHeader() {
when(request.getHeader("X-UUID")).thenReturn("123456789-77777777-foo");
when(request.getHeader("X-UUID-Parents")).thenReturn("123456789-77777777-root:123456789-77777777-parent");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
assertEquals("123456789-77777777-root:123456789-77777777-parent:123456789-77777777-foo", builder.getRequestUUID().toString());
}
@Test(expected = IllegalArgumentException.class)
public void validMainHeaderInvalidParentHeader() {
when(request.getHeader("X-UUID")).thenReturn("123456789-77777777-foo");
when(request.getHeader("X-UUID-Parents")).thenReturn("abc");
uuidResolver.resolve(httpCommand, null, builder);
assertNotNull(builder.getRequestUUID());
}
}