/*
* Copyright (C) 2014 Camptocamp
*
* This file is part of MapFish Print
*
* MapFish Print is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* MapFish Print is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MapFish Print. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mapfish.print.processor.jasper;
import static org.junit.Assert.assertEquals;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URL;
import java.util.Map;
import javax.annotation.Nullable;
import jsr166y.ForkJoinPool;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.data.JRMapCollectionDataSource;
import org.junit.Test;
import org.mapfish.print.AbstractMapfishSpringTest;
import org.mapfish.print.TestHttpClientFactory;
import org.mapfish.print.config.Configuration;
import org.mapfish.print.config.ConfigurationFactory;
import org.mapfish.print.config.Template;
import org.mapfish.print.output.AbstractJasperReportOutputFormat;
import org.mapfish.print.output.OutputFormat;
import org.mapfish.print.output.Values;
import org.mapfish.print.parser.MapfishParser;
import org.mapfish.print.test.util.ImageSimilarity;
import org.mapfish.print.wrapper.json.PJsonObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpStatus;
import org.springframework.mock.http.client.MockClientHttpRequest;
import org.springframework.mock.http.client.MockClientHttpResponse;
import com.google.common.base.Predicate;
import com.google.common.io.Resources;
/**
* @author Jesse on 4/10/2014.
*/
public class TableProcessorTest extends AbstractMapfishSpringTest {
public static final String BASIC_BASE_DIR = "table/";
public static final String DYNAMIC_BASE_DIR = "table-dynamic/";
public static final String IMAGE_CONVERTER_BASE_DIR = "table-image-column-resolver/";
public static final String TABLE_CONVERTERS = "table_converters/";
public static final String TABLE_CONVERTERS_DYNAMIC = "table_converters_dyn/";
@Autowired
private ConfigurationFactory configurationFactory;
@Autowired
private MapfishParser parser;
@Autowired
private ForkJoinPool forkJoinPool;
@Autowired
private TestHttpClientFactory httpRequestFactory;
@Autowired
private Map<String, OutputFormat> outputFormat;
@Test
public void testBasicTableProperties() throws Exception {
final String baseDir = BASIC_BASE_DIR;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
final Template template = config.getTemplate("main");
PJsonObject requestData = loadJsonRequestData(baseDir);
Values values = new Values(requestData, template, parser, getTaskDirectory(), this.httpRequestFactory, new File("."));
forkJoinPool.invoke(template.getProcessorGraph().createTask(values));
final JRMapCollectionDataSource tableDataSource = values.getObject("table", JRMapCollectionDataSource.class);
int count = 0;
while (tableDataSource.next()) {
count++;
}
assertEquals(2, count);
}
@Test
public void testBasicTablePrint() throws Exception {
final String baseDir = BASIC_BASE_DIR;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
PJsonObject requestData = loadJsonRequestData(baseDir);
final AbstractJasperReportOutputFormat format = (AbstractJasperReportOutputFormat) this.outputFormat.get("pngOutputFormat");
final File file = getFile(TableProcessorTest.class, baseDir);
JasperPrint print = format.getJasperPrint(requestData, config, file, getTaskDirectory()).print;
BufferedImage reportImage = ImageSimilarity.exportReportToImage(print, 0);
// note that we are using a sample size of 50, because the image is quite big.
// otherwise small differences are not detected!
new ImageSimilarity(reportImage, 50).assertSimilarity(getFile(baseDir + "expectedImage.png"), 10);
}
@Test
public void testDynamicTablePrint() throws Exception {
final String baseDir = DYNAMIC_BASE_DIR;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
PJsonObject requestData = loadJsonRequestData(baseDir);
final AbstractJasperReportOutputFormat format = (AbstractJasperReportOutputFormat) this.outputFormat.get("pngOutputFormat");
final File file = getFile(TableProcessorTest.class, baseDir);
JasperPrint print = format.getJasperPrint(requestData, config, file, getTaskDirectory()).print;
BufferedImage reportImage = ImageSimilarity.exportReportToImage(print, 0);
// ImageIO.write(reportImage, "png", new File("e:/tmp/expectedImage.png"));
// note that we are using a sample size of 50, because the image is quite big.
// otherwise small differences are not detected!
new ImageSimilarity(reportImage, 50).assertSimilarity(getFile(baseDir + "expectedImage.png"), 10);
}
@Test
public void testColumnImageConverter() throws Exception {
httpRequestFactory.registerHandler(new Predicate<URI>() {
@Override
public boolean apply(@Nullable URI input) {
return input.toString().contains("icons.com");
}
}, new TestHttpClientFactory.Handler() {
@Override
public MockClientHttpRequest handleRequest(URI uri, HttpMethod httpMethod) throws Exception {
final URL imageUrl = TableProcessorTest.class.getResource("/icons" + uri.getPath());
final byte[] imageBytes = Resources.toByteArray(imageUrl);
MockClientHttpRequest request = new MockClientHttpRequest();
request.setResponse(new MockClientHttpResponse(imageBytes, HttpStatus.OK));
return request;
}
});
final String baseDir = IMAGE_CONVERTER_BASE_DIR;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
PJsonObject requestData = loadJsonRequestData(baseDir);
final AbstractJasperReportOutputFormat format = (AbstractJasperReportOutputFormat) this.outputFormat.get("pngOutputFormat");
final File file = getFile(TableProcessorTest.class, baseDir);
JasperPrint print = format.getJasperPrint(requestData, config, file, getTaskDirectory()).print;
BufferedImage reportImage = ImageSimilarity.exportReportToImage(print, 0);
// ImageIO.write(reportImage, "png", new File("e:/tmp/testColumnImageConverter.png"));
// note that we are using a sample size of 50, because the image is quite big.
// otherwise small differences are not detected!
new ImageSimilarity(reportImage, 50).assertSimilarity(getFile(baseDir + "expectedImage.png"), 10);
}
@Test
public void testTableConverters() throws Exception {
httpRequestFactory.registerHandler(new Predicate<URI>() {
@Override
public boolean apply(@Nullable URI input) {
return input.toString().contains("icons.com");
}
}, new TestHttpClientFactory.Handler() {
@Override
public MockClientHttpRequest handleRequest(URI uri, HttpMethod httpMethod) throws Exception {
final URL imageUrl = TableProcessorTest.class.getResource("/icons" + uri.getPath());
final byte[] imageBytes = Resources.toByteArray(imageUrl);
MockClientHttpRequest request = new MockClientHttpRequest();
request.setResponse(new MockClientHttpResponse(imageBytes, HttpStatus.OK));
return request;
}
});
final String baseDir = TABLE_CONVERTERS;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
PJsonObject requestData = loadJsonRequestData(baseDir);
final AbstractJasperReportOutputFormat format = (AbstractJasperReportOutputFormat) this.outputFormat.get("pngOutputFormat");
final File file = getFile(TableProcessorTest.class, baseDir);
JasperPrint print = format.getJasperPrint(requestData, config, file, getTaskDirectory()).print;
BufferedImage reportImage = ImageSimilarity.exportReportToImage(print, 0);
// ImageIO.write(reportImage, "png", new File("/tmp/testColumnImageConverter.png"));
// note that we are using a sample size of 50, because the image is quite big.
// otherwise small differences are not detected!
new ImageSimilarity(reportImage, 50).assertSimilarity(getFile(baseDir + "expectedImage.png"), 10);
}
@Test
public void testTableConvertersDynamic() throws Exception {
final String baseDir = TABLE_CONVERTERS_DYNAMIC;
final Configuration config = configurationFactory.getConfig(getFile(baseDir + "config.yaml"));
PJsonObject requestData = loadJsonRequestData(baseDir);
final AbstractJasperReportOutputFormat format = (AbstractJasperReportOutputFormat) this.outputFormat.get("pngOutputFormat");
final File file = getFile(TableProcessorTest.class, baseDir);
JasperPrint print = format.getJasperPrint(requestData, config, file, getTaskDirectory()).print;
BufferedImage reportImage = ImageSimilarity.exportReportToImage(print, 0);
// ImageIO.write(reportImage, "png", new File("/tmp/expectedImage.png"));
// note that we are using a sample size of 50, because the image is quite big.
// otherwise small differences are not detected!
new ImageSimilarity(reportImage, 50).assertSimilarity(getFile(baseDir + "expectedImage.png"), 10);
}
private static PJsonObject loadJsonRequestData(String baseDir) throws IOException {
return parseJSONObjectFromFile(TableProcessorTest.class, baseDir + "requestData.json");
}
}