/******************************************************************************* * Copyright (c) 2013, salesforce.com, inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are permitted provided * that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of conditions and the * following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and * the following disclaimer in the documentation and/or other materials provided with the distribution. * * Neither the name of salesforce.com, inc. nor the names of its contributors may be used to endorse or * promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. ******************************************************************************/ package com.salesforce.chatter.authentication.methods; import static org.mockito.Matchers.any; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.lang.reflect.Field; import org.apache.commons.httpclient.HttpClient; import org.apache.commons.httpclient.HttpException; import org.apache.commons.httpclient.HttpMethodBase; import org.apache.commons.httpclient.HttpStatus; import org.apache.commons.httpclient.methods.PostMethod; import org.apache.commons.io.IOUtils; import org.junit.Test; import static org.junit.Assert.*; import org.mockito.invocation.InvocationOnMock; import org.mockito.stubbing.Answer; import com.salesforce.chatter.authentication.AuthenticationException; import com.salesforce.chatter.authentication.ChatterAuthToken; import com.salesforce.chatter.authentication.IChatterData; import com.salesforce.chatter.authentication.UnauthenticatedSessionException; public class RefreshTokenAuthenticationTest { @Test public void testNormalFlow() throws HttpException, IOException, UnauthenticatedSessionException, AuthenticationException { IChatterData data = getMockedChatterData(); RefreshTokenAuthentication auth = new RefreshTokenAuthentication(data); HttpClient mockHttpClient = mock(HttpClient.class); when(mockHttpClient.executeMethod(any(PostMethod.class))).thenAnswer( new ExecuteMethodAnswer("{\"access_token\" : \"abc\" }")); auth.setHttpClient(mockHttpClient); ChatterAuthToken token = auth.authenticate(); assertEquals("abc", token.getAccessToken()); } @Test(expected = UnauthenticatedSessionException.class) public void testBadResponseCode() throws HttpException, IOException, UnauthenticatedSessionException, AuthenticationException { IChatterData data = getMockedChatterData(); RefreshTokenAuthentication auth = new RefreshTokenAuthentication(data); HttpClient mockHttpClient = mock(HttpClient.class); when(mockHttpClient.executeMethod(any(PostMethod.class))).thenAnswer( new ExecuteMethodAnswer("400 Bad Request", HttpStatus.SC_BAD_REQUEST)); auth.setHttpClient(mockHttpClient); auth.authenticate(); fail(); } private IChatterData getMockedChatterData() { IChatterData data = mock(IChatterData.class); when(data.getClientKey()).thenReturn(""); when(data.getClientCode()).thenReturn(""); when(data.getClientSecret()).thenReturn(""); when(data.getClientCallback()).thenReturn(""); return data; } private class ExecuteMethodAnswer implements Answer<Integer> { private final String response; private final int responseCode; public ExecuteMethodAnswer(String response) { this(response, HttpStatus.SC_OK); } public ExecuteMethodAnswer(String response, int responseCode) { this.response = response; this.responseCode = responseCode; } private void setResponseStream(HttpMethodBase httpMethod, InputStream inputStream) throws NoSuchFieldException, IllegalAccessException { Field privateResponseStream = HttpMethodBase.class.getDeclaredField("responseStream"); privateResponseStream.setAccessible(true); privateResponseStream.set(httpMethod, inputStream); } public Integer answer(InvocationOnMock invocation) throws FileNotFoundException, NoSuchFieldException, IllegalAccessException { HttpMethodBase postMethod = (PostMethod) invocation.getArguments()[0]; setResponseStream(postMethod, IOUtils.toInputStream(response)); return responseCode; } } }