/*
* This is part of Geomajas, a GIS framework, http://www.geomajas.org/.
*
* Copyright 2008-2011 Geosparc nv, http://www.geosparc.com/, Belgium.
*
* The program is available in open source according to the GNU Affero
* General Public License. All contributions in this program are covered
* by the Geomajas Contributors License Agreement. For full licensing
* details, see LICENSE.txt in the project root.
*/
package org.geomajas.internal.service.pipeline;
import junit.framework.Assert;
import org.geomajas.global.ExceptionCode;
import org.geomajas.global.GeomajasException;
import org.geomajas.layer.feature.attribute.StringAttribute;
import org.geomajas.service.pipeline.PipelineContext;
import org.geomajas.service.pipeline.PipelineInfo;
import org.geomajas.service.pipeline.PipelineService;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* Test for the correct functioning of {@link PipelineService}.
*
* @author Joachim Van der Auwera
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "/org/geomajas/spring/geomajasContext.xml",
"/org/geomajas/internal/rendering/pipeline/pipelineContext.xml" })
public class PipelineServiceTest {
@Autowired
private PipelineService pipelineService;
@Test
public void testPipeline() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
context.put("start", "start");
pipelineService.execute("pipelineTest", null, context, response);
Assert.assertEquals("starts1s2s3", response.getValue());
context.put("start", "bla-");
pipelineService.execute("pipelineTest", "aLayer", context, response);
Assert.assertEquals("bla-step-1step-3", response.getValue());
context.put("start", "stop-");
pipelineService.execute("pipelineTest", "stop", context, response);
Assert.assertEquals("stop-s1-STOP", response.getValue());
}
@Test
public void testGetPipeline() throws Exception {
PipelineInfo<StringAttribute> pipelineInfo;
pipelineInfo = pipelineService.getPipeline("pipelineTest", "aLayer");
Assert.assertNotNull(pipelineInfo);
Assert.assertEquals("step-1", pipelineInfo.getPipeline().get(0).getId());
pipelineInfo = pipelineService.getPipeline("pipelineTest", "bla");
Assert.assertNotNull(pipelineInfo);
Assert.assertEquals("s1", pipelineInfo.getPipeline().get(0).getId());
pipelineInfo = pipelineService.getPipeline("pipelineTest", null);
Assert.assertNotNull(pipelineInfo);
Assert.assertEquals("s1", pipelineInfo.getPipeline().get(0).getId());
try {
pipelineInfo = pipelineService.getPipeline("bla", null);
Assert.fail("exception should be thrown");
} catch (GeomajasException ge) {
Assert.assertEquals(ExceptionCode.PIPELINE_UNKNOWN, ge.getExceptionCode());
}
}
@Test
public void testDelegate() throws Exception {
PipelineInfo<StringAttribute> pipelineInfo;
pipelineInfo = pipelineService.getPipeline("pipelineTest", "delegate");
Assert.assertNotNull(pipelineInfo);
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
context.put("start", "stop-");
pipelineService.execute(pipelineInfo, context, response);
Assert.assertEquals("stop-s1-STOP", response.getValue());
}
@Test
public void extensionTest() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
context.put("start", "start");
pipelineService.execute("hookedTest", "base", context, response);
Assert.assertEquals("starts1s2", response.getValue());
context.put("start", "start");
pipelineService.execute("hookedTest", "delegate2", context, response);
Assert.assertEquals("starts1pps2ps2s2", response.getValue());
context.put("start", "start");
pipelineService.execute("hookedTest", "delegate", context, response);
Assert.assertEquals("starts1ps2s2", response.getValue());
}
@Test
public void interceptorTest() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorTest1", "base", context, response);
Assert.assertEquals("blabeforei1s1s2afteri1", response.getValue());
}
@Test
public void interceptorTestNested() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorTest2", "base", context, response);
Assert.assertEquals("blabeforei1beforei2s1afteri2s2afteri1", response.getValue());
}
@Test
public void interceptorTestSkip() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorTest3", "base", context, response);
Assert.assertEquals("blas2", response.getValue());
}
@Test
public void interceptorTestBoundaries() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorTest4", "base", context, response);
Assert.assertEquals("bla_before_s1s2_after_", response.getValue());
}
@Test
public void interceptorTestExecutionModeAll() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorExecutionMode1", "base", context, response);
Assert.assertEquals("bla_before_s1_after_s2", response.getValue());
}
@Test
public void interceptorTestExecutionSkipSteps() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorExecutionMode2", "base", context, response);
Assert.assertEquals("bla_before__after_s2", response.getValue());
}
@Test
public void interceptorTestExecutionModeStepsNotAfter() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorExecutionMode3", "base", context, response);
Assert.assertEquals("bla_before_s1s2", response.getValue());
}
@Test
public void interceptorTestExecutionModeNone() throws Exception {
StringAttribute response = new StringAttribute("bla");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("interceptorExecutionMode4", "base", context, response);
Assert.assertEquals("bla_before_s2", response.getValue());
}
@Test
public void testComplexInterceptorCombination() throws Exception {
StringAttribute response = new StringAttribute("*");
PipelineContext context = pipelineService.createContext();
pipelineService.execute("complexPipeline", "base", context, response);
Assert.assertEquals("*([s1s2]{<s3>s4})", response.getValue());
}
}