/*
 * Copyright 2009 Google Inc.
 * 
 * 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.google.jstestdriver.coverage;

import java.io.File;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import junit.framework.TestCase;

import com.google.common.collect.Lists;
import com.google.gson.JsonArray;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.Key;
import com.google.jstestdriver.Action;
import com.google.jstestdriver.ActionRunner;
import com.google.jstestdriver.FileInfo;
import com.google.jstestdriver.FlagsImpl;
import com.google.jstestdriver.JsTestDriverModule;
import com.google.jstestdriver.guice.BrowserActionProvider;
import com.google.jstestdriver.guice.DebugModule;
import com.google.jstestdriver.guice.TestResultPrintingModule;
import com.google.jstestdriver.model.BasePaths;

/**
 * Smoke test. If you see smoke, it failed.
 *
 * @author corysmith@google.com (Cory Smith)
 *
 */
public class CoverageModuleTest extends TestCase {
  public void testGetActionRunner() throws Exception {
    CoverageModule coverage = new CoverageModule(Collections.<String> emptyList());
    TestResultPrintingModule printStream = new TestResultPrintingModule();
    FlagsImpl flags = new FlagsImpl();
    flags.setTests(Arrays.asList("test"));
    flags.setBrowser(Arrays.asList("ff"));
    JsTestDriverModule jsTestDriverModule =
        new JsTestDriverModule(flags,
            Collections.<FileInfo> emptySet(),
            "http://127.0.0.1:42242",
            "http://127.0.0.1:42242",
            System.out,
            new BasePaths(new File(".")),
            2 * 60 * 60,
            Collections.<FileInfo>emptyList(),
            Collections.<FileInfo>emptyList(),
            new JsonArray());

    final Injector injector = Guice.createInjector(Lists.newArrayList(coverage, printStream,
        new DebugModule(false), jsTestDriverModule));

    injector.getInstance(ActionRunner.class);

    List<Action> actions = injector.getInstance(new Key<List<Action>>() {});

    assertTrue(actions.get(actions.size() - 1) instanceof CoverageReporterAction);
    assertTrue(injector
        .getInstance(BrowserActionProvider.class) instanceof CoverageThreadedActionProvider);
  }
}