/*
 * Copyright 2016-present Facebook, 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.facebook.buck.intellij.ideabuck.configurations;

import com.facebook.buck.intellij.ideabuck.build.BuckBuildManager;
import com.intellij.execution.ExecutionException;
import com.intellij.execution.Executor;
import com.intellij.execution.configurations.ConfigurationFactory;
import com.intellij.execution.configurations.LocatableConfigurationBase;
import com.intellij.execution.configurations.RunConfiguration;
import com.intellij.execution.configurations.RunProfileState;
import com.intellij.execution.runners.ExecutionEnvironment;
import com.intellij.execution.runners.RunConfigurationWithSuppressedDefaultRunAction;
import com.intellij.notification.Notification;
import com.intellij.notification.NotificationType;
import com.intellij.notification.Notifications;
import com.intellij.openapi.options.SettingsEditor;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.DefaultJDOMExternalizer;
import com.intellij.openapi.util.InvalidDataException;
import com.intellij.openapi.util.WriteExternalException;
import org.jdom.Element;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

public class TestConfiguration extends LocatableConfigurationBase
    implements RunConfigurationWithSuppressedDefaultRunAction {

  public final Data data = new Data();

  protected TestConfiguration(Project project, @NotNull ConfigurationFactory factory, String name) {
    super(project, factory, name);
  }

  @NotNull
  @Override
  public SettingsEditor<? extends RunConfiguration> getConfigurationEditor() {
    return new TestConfigurationEditor();
  }

  @Nullable
  @Override
  public RunProfileState getState(
      @NotNull Executor executor, @NotNull ExecutionEnvironment environment)
      throws ExecutionException {
    final BuckBuildManager buildManager = BuckBuildManager.getInstance(getProject());
    if (buildManager.isBuilding()) {
      final Notification notification =
          new Notification(
              "", "Can't run test. Buck is already running!", "", NotificationType.ERROR);
      Notifications.Bus.notify(notification);
      return null;
    }
    return new TestExecutionState(this, getProject());
  }

  @Override
  public void readExternal(Element element) throws InvalidDataException {
    super.readExternal(element);
    DefaultJDOMExternalizer.readExternal(data, element);
  }

  @Override
  public void writeExternal(Element element) throws WriteExternalException {
    super.writeExternal(element);
    DefaultJDOMExternalizer.writeExternal(data, element);
  }

  public static class Data {
    public String target = "";
    public String additionalParams = "";
    public String testSelectors = "";
  }
}