src/test/java/net/pterodactylus/sone/web/WebPageTest.java

   1 package net.pterodactylus.sone.web;
   2
   3 import static org.mockito.ArgumentMatchers.anyBoolean;
   4 import static org.mockito.ArgumentMatchers.anyInt;
   5 import static org.mockito.ArgumentMatchers.anyString;
   6 import static org.mockito.ArgumentMatchers.eq;
   7 import static org.mockito.Mockito.RETURNS_DEEP_STUBS;
   8 import static org.mockito.Mockito.mock;
   9 import static org.mockito.Mockito.when;
  10
  11 import java.net.URI;
  12 import java.net.URISyntaxException;
  13 import java.util.ArrayList;
  14 import java.util.HashMap;
  15 import java.util.HashSet;
  16 import java.util.List;
  17 import java.util.Map;
  18 import java.util.Set;
  19
  20 import javax.annotation.Nonnull;
  21
  22 import net.pterodactylus.sone.core.Core;
  23 import net.pterodactylus.sone.core.Preferences;
  24 import net.pterodactylus.sone.core.UpdateChecker;
  25 import net.pterodactylus.sone.data.Album;
  26 import net.pterodactylus.sone.data.Image;
  27 import net.pterodactylus.sone.data.Post;
  28 import net.pterodactylus.sone.data.Sone;
  29 import net.pterodactylus.sone.data.SoneOptions.DefaultSoneOptions;
  30 import net.pterodactylus.sone.freenet.wot.OwnIdentity;
  31 import net.pterodactylus.sone.web.page.FreenetRequest;
  32 import net.pterodactylus.util.notify.Notification;
  33 import net.pterodactylus.util.template.Template;
  34 import net.pterodactylus.util.template.TemplateContext;
  35 import net.pterodactylus.util.web.Method;
  36
  37 import freenet.clients.http.ToadletContext;
  38 import freenet.support.api.HTTPRequest;
  39
  40 import com.google.common.base.Optional;
  41 import com.google.common.eventbus.EventBus;
  42 import org.junit.Before;
  43 import org.junit.Rule;
  44 import org.junit.rules.ExpectedException;
  45 import org.mockito.invocation.InvocationOnMock;
  46 import org.mockito.stubbing.Answer;
  47
  48 /**
  49  * Base class for web page tests.
  50  *
  51  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  52  */
  53 public abstract class WebPageTest {
  54
  55         @Rule
  56         public final ExpectedException expectedException = ExpectedException.none();
  57
  58         protected final Template template = new Template();
  59         protected final WebInterface webInterface = mock(WebInterface.class, RETURNS_DEEP_STUBS);
  60         protected final EventBus eventBus = mock(EventBus.class);
  61         protected final Core core = webInterface.getCore();
  62
  63         protected final Sone currentSone = mock(Sone.class);
  64
  65         protected final TemplateContext templateContext = new TemplateContext();
  66         protected final HTTPRequest httpRequest = mock(HTTPRequest.class);
  67         protected final Map<String, String> requestParameters = new HashMap<>();
  68         protected final Map<String, String> requestHeaders = new HashMap<>();
  69         protected final FreenetRequest freenetRequest = mock(FreenetRequest.class);
  70         protected final ToadletContext toadletContext = mock(ToadletContext.class);
  71
  72         private final Set<OwnIdentity> ownIdentities = new HashSet<>();
  73         private final List<Sone> localSones = new ArrayList<>();
  74
  75         @Before
  76         public final void setupFreenetRequest() {
  77                 when(freenetRequest.getToadletContext()).thenReturn(toadletContext);
  78                 when(freenetRequest.getHttpRequest()).thenReturn(httpRequest);
  79                 when(httpRequest.getPartAsStringFailsafe(anyString(), anyInt())).thenAnswer(new Answer<String>() {
  80                         @Override
  81                         public String answer(InvocationOnMock invocation) throws Throwable {
  82                                 String parameter = invocation.getArgument(0);
  83                                 int maxLength = invocation.getArgument(1);
  84                                 return requestParameters.containsKey(parameter) ? requestParameters.get(parameter).substring(0, Math.min(maxLength, requestParameters.get(parameter).length())) : "";
  85                         }
  86                 });
  87                 when(httpRequest.getParam(anyString())).thenAnswer(new Answer<String>() {
  88                         @Override
  89                         public String answer(InvocationOnMock invocation) throws Throwable {
  90                                 String parameter = invocation.getArgument(0);
  91                                 return requestParameters.containsKey(parameter) ? requestParameters.get(parameter) : "";
  92                         }
  93                 });
  94                 when(httpRequest.getParam(anyString(), anyString())).thenAnswer(new Answer<String>() {
  95                         @Override
  96                         public String answer(InvocationOnMock invocation) throws Throwable {
  97                                 String parameter = invocation.getArgument(0);
  98                                 return requestParameters.containsKey(parameter) ? requestParameters.get(parameter) : invocation.<String>getArgument(1);
  99                         }
 100                 });
 101                 when(httpRequest.isPartSet(anyString())).thenAnswer(new Answer<Boolean>() {
 102                         @Override
 103                         public Boolean answer(InvocationOnMock invocation) throws Throwable {
 104                                 return requestParameters.containsKey(invocation.<String>getArgument(0));
 105                         }
 106                 });
 107                 when(httpRequest.getParts()).thenAnswer(new Answer<String[]>() {
 108                         @Override
 109                         public String[] answer(InvocationOnMock invocation) throws Throwable {
 110                                 return requestParameters.keySet().toArray(new String[requestParameters.size()]);
 111                         }
 112                 });
 113                 when(httpRequest.getHeader(anyString())).thenAnswer(new Answer<String>() {
 114                         @Override
 115                         public String answer(InvocationOnMock invocation) throws Throwable {
 116                                 return requestHeaders.get(invocation.<String>getArgument(0).toLowerCase());
 117                         }
 118                 });
 119         }
 120
 121         @Before
 122         public final void setupCore() {
 123                 UpdateChecker updateChecker = mock(UpdateChecker.class);
 124                 when(core.getUpdateChecker()).thenReturn(updateChecker);
 125                 when(core.getPreferences()).thenReturn(new Preferences(eventBus));
 126                 when(core.getLocalSone(anyString())).thenReturn(null);
 127                 when(core.getLocalSones()).thenReturn(localSones);
 128                 when(core.getSone(anyString())).thenReturn(Optional.<Sone>absent());
 129                 when(core.getPost(anyString())).thenReturn(Optional.<Post>absent());
 130                 when(core.getAlbum(anyString())).thenReturn(null);
 131                 when(core.getImage(anyString())).thenReturn(null);
 132                 when(core.getImage(anyString(), anyBoolean())).thenReturn(null);
 133         }
 134
 135         @Before
 136         public final void setupIdentityManager() {
 137                 when(core.getIdentityManager().getAllOwnIdentities()).thenReturn(ownIdentities);
 138         }
 139
 140         @Before
 141         public final void setupWebInterface() {
 142                 when(webInterface.getCurrentSone(toadletContext)).thenReturn(currentSone);
 143                 when(webInterface.getCurrentSone(eq(toadletContext), anyBoolean())).thenReturn(currentSone);
 144                 when(webInterface.getNotification(anyString())).thenReturn(Optional.<Notification>absent());
 145                 when(webInterface.getNotifications(currentSone)).thenReturn(new ArrayList<Notification>());
 146         }
 147
 148         @Before
 149         public void setupSone() {
 150                 when(currentSone.getOptions()).thenReturn(new DefaultSoneOptions());
 151         }
 152
 153         protected void unsetCurrentSone() {
 154                 when(webInterface.getCurrentSone(toadletContext)).thenReturn(null);
 155                 when(webInterface.getCurrentSone(eq(toadletContext), anyBoolean())).thenReturn(null);
 156         }
 157
 158         protected void request(String uri, Method method) {
 159                 try {
 160                         when(freenetRequest.getUri()).thenReturn(new URI(uri));
 161                 } catch (URISyntaxException e) {
 162                         throw new RuntimeException(e);
 163                 }
 164                 when(freenetRequest.getMethod()).thenReturn(method);
 165         }
 166
 167         protected void addHttpRequestHeader(@Nonnull String name, String value) {
 168                 requestHeaders.put(name.toLowerCase(), value);
 169         }
 170
 171         protected void addHttpRequestParameter(String name, final String value) {
 172                 requestParameters.put(name, value);
 173         }
 174
 175         protected void addPost(String postId, Post post) {
 176                 when(core.getPost(postId)).thenReturn(Optional.fromNullable(post));
 177         }
 178
 179         protected void addSone(String soneId, Sone sone) {
 180                 when(core.getSone(eq(soneId))).thenReturn(Optional.fromNullable(sone));
 181         }
 182
 183         protected void addLocalSone(String soneId, Sone sone) {
 184                 when(core.getLocalSone(eq(soneId))).thenReturn(sone);
 185                 localSones.add(sone);
 186         }
 187
 188         protected void addOwnIdentity(OwnIdentity ownIdentity) {
 189                 ownIdentities.add(ownIdentity);
 190         }
 191
 192         protected void addAlbum(String albumId, Album album) {
 193                 when(core.getAlbum(eq(albumId))).thenReturn(album);
 194         }
 195
 196         protected void addImage(String imageId, Image image) {
 197                 when(core.getImage(eq(imageId))).thenReturn(image);
 198                 when(core.getImage(eq(imageId), anyBoolean())).thenReturn(image);
 199         }
 200
 201         protected void addNotification(String notificationId, Notification notification) {
 202                 when(webInterface.getNotification(eq(notificationId))).thenReturn(Optional.of(notification));
 203         }
 204
 205 }