UploadControllerTests.java

/*
 * Copyright 2013, 2014, 2015 EnergyOS.org
 *
 *    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.energyos.espi.datacustodian.web.custodian;

import static org.junit.Assert.assertEquals;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;

import java.io.InputStream;

import org.energyos.espi.common.service.ImportService;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.mockito.Mockito;
import org.springframework.validation.BindingResult;
import org.springframework.validation.ObjectError;
import org.springframework.web.multipart.MultipartFile;
import org.xml.sax.SAXException;

public class UploadControllerTests {

	private ImportService importService;
	private UploadController controller;
	private BindingResult result;
	private UploadForm form;

	@Before
	public void before() {
		controller = new UploadController();

		importService = mock(ImportService.class);
		controller.setImportService(importService);

		form = new UploadForm();
		form.setFile(mock(MultipartFile.class));

		result = mock(BindingResult.class);
	}

	@Test
	public void upload_displaysUploadView() throws Exception {
		assertEquals("/custodian/upload", controller.upload());
	}

	@Test
	@Ignore
	public void uploadPost_givenValidFile_importsUsagePointWithNoErrors()
			throws Exception {
		String view = controller.uploadPost(form, result);

		verify(importService).importData(any(InputStream.class), null);
		assertEquals(false, result.hasErrors());
		assertEquals("redirect:/custodian/retailcustomers", view);
	}

	@Test
	@Ignore
	public void uploadPost_givenInvalidFile_displaysUploadViewWithErrors()
			throws Exception {
		Mockito.doThrow(new SAXException("Unable to process file"))
				.when(importService).importData(any(InputStream.class), null);

		String view = controller.uploadPost(form, result);

		assertEquals("/custodian/upload", view);
		verify(result).addError(
				new ObjectError("uploadForm", "Unable to process file"));
	}
}