FileResolverAdapter.java

package fr.sii.ogham.template.freemarker.adapter;

import java.io.File;
import java.io.IOException;
import java.security.AccessController;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;

import fr.sii.ogham.core.resource.resolver.DelegateResourceResolver;
import fr.sii.ogham.core.resource.resolver.FileResolver;
import fr.sii.ogham.core.resource.resolver.ResourceResolver;
import fr.sii.ogham.template.exception.ResolverAdapterConfigurationException;
import freemarker.cache.FileTemplateLoader;
import freemarker.cache.TemplateLoader;

/**
 * Adapter that converts general {@link FileResolver} into FreeMarker specific
 * {@link FileTemplateLoader}.
 * 
 * @author Cyril Dejonghe
 *
 */
public class FileResolverAdapter extends AbstractFreeMarkerTemplateLoaderOptionsAdapter {
	private final File baseDir;
	
	public FileResolverAdapter() {
		this(new File("/"));
	}

	public FileResolverAdapter(File baseDir) {
		super();
		this.baseDir = baseDir;
	}

	@Override
	public boolean supports(ResourceResolver resolver) {
		ResourceResolver actualResolver = resolver instanceof DelegateResourceResolver ? ((DelegateResourceResolver) resolver).getActualResourceResolver() : resolver;
		return actualResolver instanceof FileResolver;
	}

	@Override
	public TemplateLoader adapt(ResourceResolver resolver) throws ResolverAdapterConfigurationException {
		try {
			return new FileTemplateLoaderAllowingAbsolutePaths(baseDir);
		} catch (IOException e) {
			throw new ResolverAdapterConfigurationException("Invalid configuration for " + FileTemplateLoader.class.getSimpleName(), resolver, e);
		}
	}

	private static class FileTemplateLoaderAllowingAbsolutePaths extends FileTemplateLoader {
		private static final boolean SEP_IS_SLASH = File.separatorChar == '/';
		
		public FileTemplateLoaderAllowingAbsolutePaths(File baseDir) throws IOException {
			super(baseDir, true);
		}

		@Override
		public Object findTemplateSource(String name) throws IOException {
			// TODO: add security option to enable/disable absolute paths outside of baseDir
			try {
				return AccessController.doPrivileged(new PrivilegedExceptionAction<File>() {
					@Override
					public File run() throws IOException {
						File source = new File(name);
						if (source.isAbsolute() && source.isFile()) {
							return source;
						}
						source = new File(baseDir, SEP_IS_SLASH ? name : name.replace('/', File.separatorChar));
						if (!source.isFile()) {
							return null;
						}
						return source;
					}
				});
			} catch (PrivilegedActionException e) {
				throw (IOException) e.getException();
			}
		}
	}
}











Active mutators

org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator
org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.IncrementsMutator
org.pitest.mutationtest.engine.gregor.mutators.InvertNegsMutator
org.pitest.mutationtest.engine.gregor.mutators.MathMutator
org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator
org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator
org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator

Tests examined

Report generated by PIT OGHAM

1		package fr.sii.ogham.template.freemarker.adapter;
2
3		import java.io.File;
4		import java.io.IOException;
5		import java.security.AccessController;
6		import java.security.PrivilegedActionException;
7		import java.security.PrivilegedExceptionAction;
8
9		import fr.sii.ogham.core.resource.resolver.DelegateResourceResolver;
10		import fr.sii.ogham.core.resource.resolver.FileResolver;
11		import fr.sii.ogham.core.resource.resolver.ResourceResolver;
12		import fr.sii.ogham.template.exception.ResolverAdapterConfigurationException;
13		import freemarker.cache.FileTemplateLoader;
14		import freemarker.cache.TemplateLoader;
15
16		/**
17		* Adapter that converts general {@link FileResolver} into FreeMarker specific
18		* {@link FileTemplateLoader}.
19		*
20		* @author Cyril Dejonghe
21		*
22		*/
23		public class FileResolverAdapter extends AbstractFreeMarkerTemplateLoaderOptionsAdapter {
24		private final File baseDir;
25
26		public FileResolverAdapter() {
27		this(new File("/"));
28		}
29
30		public FileResolverAdapter(File baseDir) {
31		super();
32		this.baseDir = baseDir;
33		}
34
35		@Override
36		public boolean supports(ResourceResolver resolver) {
37	2 1. supports : negated conditional → NO_COVERAGE 2. supports : negated conditional → KILLED	ResourceResolver actualResolver = resolver instanceof DelegateResourceResolver ? ((DelegateResourceResolver) resolver).getActualResourceResolver() : resolver;
38	4 1. supports : replaced boolean return with false for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → NO_COVERAGE 2. supports : replaced boolean return with true for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → NO_COVERAGE 3. supports : replaced boolean return with false for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → KILLED 4. supports : replaced boolean return with true for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → KILLED	return actualResolver instanceof FileResolver;
39		}
40
41		@Override
42		public TemplateLoader adapt(ResourceResolver resolver) throws ResolverAdapterConfigurationException {
43		try {
44	2 1. adapt : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::adapt → NO_COVERAGE 2. adapt : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::adapt → KILLED	return new FileTemplateLoaderAllowingAbsolutePaths(baseDir);
45		} catch (IOException e) {
46		throw new ResolverAdapterConfigurationException("Invalid configuration for " + FileTemplateLoader.class.getSimpleName(), resolver, e);
47		}
48		}
49
50		private static class FileTemplateLoaderAllowingAbsolutePaths extends FileTemplateLoader {
51		private static final boolean SEP_IS_SLASH = File.separatorChar == '/';
52
53		public FileTemplateLoaderAllowingAbsolutePaths(File baseDir) throws IOException {
54		super(baseDir, true);
55		}
56
57		@Override
58		public Object findTemplateSource(String name) throws IOException {
59		// TODO: add security option to enable/disable absolute paths outside of baseDir
60		try {
61	2 1. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths::findTemplateSource → NO_COVERAGE 2. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths::findTemplateSource → KILLED	return AccessController.doPrivileged(new PrivilegedExceptionAction<File>() {
62		@Override
63		public File run() throws IOException {
64		File source = new File(name);
65	4 1. run : negated conditional → SURVIVED 2. run : negated conditional → NO_COVERAGE 3. run : negated conditional → NO_COVERAGE 4. run : negated conditional → KILLED	if (source.isAbsolute() && source.isFile()) {
66	2 1. run : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → NO_COVERAGE 2. run : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → KILLED	return source;
67		}
68	2 1. run : negated conditional → SURVIVED 2. run : negated conditional → NO_COVERAGE	source = new File(baseDir, SEP_IS_SLASH ? name : name.replace('/', File.separatorChar));
69	2 1. run : negated conditional → NO_COVERAGE 2. run : negated conditional → KILLED	if (!source.isFile()) {
70		return null;
71		}
72	1 1. run : replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → NO_COVERAGE	return source;
73		}
74		});
75		} catch (PrivilegedActionException e) {
76		throw (IOException) e.getException();
77		}
78		}
79		}
80		}
		Mutations
37		1.1 Location : supports Killed by : none negated conditional → NO_COVERAGE 2.2 Location : supports Killed by : oghamall.it.configuration.EmptyBuilderTest.emailSenderManuallyRegisteredAndFreemarkerOnlyRegisteredButResourceResolutionNotConfiguredCantHandleTemplateContent(oghamall.it.configuration.EmptyBuilderTest) negated conditional → KILLED
38		1.1 Location : supports Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) replaced boolean return with false for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → KILLED 2.2 Location : supports Killed by : none replaced boolean return with false for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → NO_COVERAGE 3.3 Location : supports Killed by : oghamall.it.configuration.EmptyBuilderTest.emailSenderManuallyRegisteredAndFreemarkerOnlyRegisteredButResourceResolutionNotConfiguredCantHandleTemplateContent(oghamall.it.configuration.EmptyBuilderTest) replaced boolean return with true for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → KILLED 4.4 Location : supports Killed by : none replaced boolean return with true for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::supports → NO_COVERAGE
44		1.1 Location : adapt Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::adapt → KILLED 2.2 Location : adapt Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter::adapt → NO_COVERAGE
61		1.1 Location : findTemplateSource Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths::findTemplateSource → NO_COVERAGE 2.2 Location : findTemplateSource Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths::findTemplateSource → KILLED
65		1.1 Location : run Killed by : none negated conditional → SURVIVED 2.2 Location : run Killed by : none negated conditional → NO_COVERAGE 3.3 Location : run Killed by : none negated conditional → NO_COVERAGE 4.4 Location : run Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) negated conditional → KILLED
66		1.1 Location : run Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → NO_COVERAGE 2.2 Location : run Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → KILLED
68		1.1 Location : run Killed by : none negated conditional → SURVIVED 2.2 Location : run Killed by : none negated conditional → NO_COVERAGE
69		1.1 Location : run Killed by : none negated conditional → NO_COVERAGE 2.2 Location : run Killed by : oghamall.it.email.ExternalFileTest.thymeleafHtmlFileFreemarkerTextFile(oghamall.it.email.ExternalFileTest) negated conditional → KILLED
72		1.1 Location : run Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/adapter/FileResolverAdapter$FileTemplateLoaderAllowingAbsolutePaths$1::run → NO_COVERAGE

FileResolverAdapter.java

Mutations

Active mutators

Tests examined