001package ch.qos.logback.classic.issue.logback1159;
002
003import java.io.File;
004import java.io.IOException;
005import java.nio.file.Files;
006import java.nio.file.Path;
007import java.nio.file.Paths;
008import java.nio.file.attribute.PosixFilePermission;
009import java.util.Collections;
010import java.util.Set;
011
012//import org.apache.commons.io.FileUtils;
013//import org.apache.commons.lang3.RandomStringUtils;
014import org.junit.After;
015import org.junit.Test;
016import org.slf4j.Logger;
017import org.slf4j.LoggerFactory;
018import org.slf4j.LoggerFactoryFriend;
019
020import ch.qos.logback.classic.LoggerContext;
021import ch.qos.logback.classic.joran.JoranConfigurator;
022import ch.qos.logback.core.joran.spi.JoranException;
023
024public class LogbackListenerTest {
025    private File logFile = new File("target/test.log");
026
027    private void doConfigure() throws JoranException {
028        LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
029        JoranConfigurator configurator = new JoranConfigurator();
030        configurator.setContext(context);
031        configurator.doConfigure(new File("src/test/input/issue/logback-1159.xml"));
032    }
033
034    @After
035    public void after() {
036        logFile.delete();
037        LoggerFactoryFriend.reset();
038    }
039
040    private void disableLogFileAccess() throws IOException {
041        logFile.createNewFile();
042        logFile.deleteOnExit();
043        Path path = Paths.get(logFile.toURI());
044        Set<PosixFilePermission> permissions = Collections.emptySet();
045        try {
046            Files.setPosixFilePermissions(path, permissions);
047        } catch (UnsupportedOperationException e) {
048            path.toFile().setReadOnly();
049        }
050    }
051
052    @Test(expected = LoggingError.class)
053    public void testThatErrorIsDetectedAtLogInit() throws Exception {
054        disableLogFileAccess();
055        doConfigure();
056    }
057
058    @Test
059    public void assertThatNonFailSafeAppendersNotAffected() throws JoranException {
060        doConfigure();
061        Logger logger = LoggerFactory.getLogger("NOTJOURNAL");
062        logger.error("This should not fail");
063    }
064
065}