/*
* Copyright (c) 2010. All rights reserved.
*/
package ro.isdc.wro.model.resource.processor;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.net.URL;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import ro.isdc.wro.config.Context;
import ro.isdc.wro.model.resource.ResourceType;
import ro.isdc.wro.model.resource.processor.impl.css.CssDataUriPreProcessor;
import ro.isdc.wro.model.resource.processor.impl.css.FallbackCssDataUriProcessor;
import ro.isdc.wro.model.resource.processor.support.DataUriGenerator;
import ro.isdc.wro.util.WroTestUtils;
/**
* Test for {@link CssDataUriPreProcessor} class.
*
* @author Alex Objelean
* @created Created on Mat 09, 2010
*/
public class TestFallbackCssDataUriProcessor
extends TestCssDataUriPreProcessor {
private ResourcePreProcessor processor;
@BeforeClass
public static void onBeforeClass() {
assertEquals(0, Context.countActive());
}
@AfterClass
public static void onAfterClass() {
assertEquals(0, Context.countActive());
}
@Override
@Before
public void setUp() {
Context.set(Context.standaloneContext());
processor = new FallbackCssDataUriProcessor() {
@Override
protected DataUriGenerator getDataUriGenerator() {
return createMockDataUriGenerator();
}
};
// find a way to use a custom uriLocator
initProcessor(processor);
}
@After
public void tearDown() {
Context.unset();
}
@Override
@Test
public void shouldTransformResourcesFromFolder()
throws Exception {
final URL url = getClass().getResource("dataUri");
final File testFolder = new File(url.getFile(), "test");
final File expectedFolder = new File(url.getFile(), "expectedFallback");
WroTestUtils.compareFromDifferentFoldersByExtension(testFolder, expectedFolder, "css", processor);
}
@Override
@Test
public void shouldTransformLargeResources()
throws Exception {
processor = new CssDataUriPreProcessor();
initProcessor(processor);
final URL url = getClass().getResource("dataUri");
final File testFolder = new File(url.getFile(), "test");
final File expectedFolder = new File(url.getFile(), "expectedFallbackLarge");
WroTestUtils.compareFromDifferentFoldersByExtension(testFolder, expectedFolder, "css", processor);
}
@Override
@Test
public void shouldSupportOnlyCssResources() {
WroTestUtils.assertProcessorSupportResourceTypes(processor, ResourceType.CSS);
}
}