/**
 * Copyright 2017 ZTE Corporation.
 *
 * 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 org.onap.workflow.common;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.http.HttpEntity;
import org.apache.http.entity.ContentType;
import org.junit.Assert;
import org.junit.Test;

/**
 *
 */
public class RestClientUtilsTest {

  @Test
  public void testbuildMultipartRequest() {
    String filePath = System.getProperty("java.io.tmpdir");
    String fileName = "testfile";
    File file = new File(filePath + File.separator + fileName);
    InputStream is = null;
    try {
      if (!file.exists()) {
        file.createNewFile();
      }
      is = new FileInputStream(file);
      HttpEntity httpentity = RestClientUtils.buildMultipartRequest(is, fileName);
      Assert.assertTrue(httpentity.getContentType().getValue()
          .indexOf(ContentType.MULTIPART_FORM_DATA.getMimeType()) > -1);
    } catch (Exception e) {
      Assert.assertFalse (false);
    } finally {
      ToolUtil.closeInputStream(is);
      if (file.exists()) {
        file.delete();
      }
    }
  }
}