content: package act.route;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2017 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  import static org.mockito.Mockito.*;
  
  import act.ActTestBase;
  import act.app.ActionContext;
  import act.app.App;
  import act.conf.AppConfig;
  import act.handler.RequestHandler;
  import act.handler.RequestHandlerResolver;
  import org.junit.Before;
  import org.junit.BeforeClass;
  import org.mockito.invocation.InvocationOnMock;
  import org.mockito.stubbing.Answer;
  import org.osgl.util.S;
  
  import java.io.File;
  import java.lang.reflect.Field;
  
  public abstract class RouterTestBase extends ActTestBase {
  
      protected Router router;
      protected RequestHandler controller;
      protected RequestHandlerResolver controllerLookup;
      protected ActionContext ctx;
      protected static App app;
      protected static final File BASE = new File("target/test-classes");
  
      @BeforeClass
      public static void prepareClass() throws Exception {
          AppConfig config = appConfig();
          app = mock(App.class);
          when(app.config()).thenReturn(config);
          when(app.cuid()).thenReturn(S.random());
          when(app.file(anyString())).thenAnswer(new Answer<File>() {
              @Override
              public File answer(InvocationOnMock invocation) throws Throwable {
                  String path = (String) invocation.getArguments()[0];
                  return new File(BASE, path);
              }
          });
          Field f = App.class.getDeclaredField("INST");
          f.setAccessible(true);
          f.set(null, app);
      }
  
      @Before
      public void _prepare() {
          controller = mock(NamedMockHandler.class);
          controllerLookup = mock(RequestHandlerResolver.class);
          provisionControllerLookup(controllerLookup);
          router = new Router(controllerLookup, app);
          buildRouteMapping(router);
          ctx = mock(ActionContext.class);
          when(ctx.router()).thenReturn(router);
          when(ctx.app()).thenReturn(app);
          doCallRealMethod().when(ctx).proceedWithHandler(any(RequestHandler.class));
      }
  
      protected void provisionControllerLookup(RequestHandlerResolver controllerLookup) {
          when(controllerLookup.resolve(anyString(), any(App.class))).thenReturn(controller);
      }
  
      protected abstract void buildRouteMapping(Router router);
  
      protected static AppConfig appConfig() {
          return new AppConfig();
      }
  
      protected void controllerInvoked() {
          verify(controller).handle(ctx);
      }
  
  }
  