Examples with Appender org.apache.logging.log4j.core.Appender used on opensource projects

Example 46 with Appender

use of org.apache.logging.log4j.core.Appender in project logging-log4j2 by apache.

the class Rfc5424LayoutTest method testMDCLoggerFields.

/**
     * Test case for MDC logger field inclusion.
     */
@Test
public void testMDCLoggerFields() throws Exception {
    for (final Appender appender : root.getAppenders().values()) {
        root.removeAppender(appender);
    }
    final LoggerFields[] loggerFields = new LoggerFields[] { LoggerFields.createLoggerFields(new KeyValuePair[] { new KeyValuePair("source", "%C.%M") }, null, null, false), LoggerFields.createLoggerFields(new KeyValuePair[] { new KeyValuePair("source2", "%C.%M") }, null, null, false) };
    // set up layout/appender
    final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, true, "RequestContext", null, null, true, null, "ATM", null, "key1, key2, locale", null, null, null, true, loggerFields, null);
    final ListAppender appender = new ListAppender("List", null, layout, true, false);
    appender.start();
    // set appender on root and set level to debug
    root.addAppender(appender);
    root.setLevel(Level.DEBUG);
    // output starting message
    root.info("starting logger fields test");
    try {
        final List<String> list = appender.getMessages();
        assertTrue("Not enough list entries", list.size() > 0);
        assertTrue("No class/method", list.get(0).contains("Rfc5424LayoutTest.testMDCLoggerFields"));
        appender.clear();
    } finally {
        root.removeAppender(appender);
        appender.stop();
    }
}

Example 47 with Appender

use of org.apache.logging.log4j.core.Appender in project logging-log4j2 by apache.

the class Rfc5424LayoutTest method testEscape.

/**
     * Test case for escaping newlines and other SD PARAM-NAME special characters.
     */
@Test
public void testEscape() throws Exception {
    for (final Appender appender : root.getAppenders().values()) {
        root.removeAppender(appender);
    }
    // set up layout/appender
    final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, true, "RequestContext", null, null, true, "#012", "ATM", null, "key1, key2, locale", null, "loginId", null, true, null, null);
    final ListAppender appender = new ListAppender("List", null, layout, true, false);
    appender.start();
    // set appender on root and set level to debug
    root.addAppender(appender);
    root.setLevel(Level.DEBUG);
    ThreadContext.put("loginId", "JohnDoe");
    // output starting message
    root.debug("starting mdc pattern test");
    root.debug("empty mdc");
    ThreadContext.put("escaped", "Testing escaping \n \" ] \"");
    root.debug("filled mdc");
    ThreadContext.put("ipAddress", "192.168.0.120");
    ThreadContext.put("locale", Locale.US.getDisplayName());
    try {
        final StructuredDataMessage msg = new StructuredDataMessage("Transfer@18060", "Transfer Complete", "Audit");
        msg.put("ToAccount", "123456");
        msg.put("FromAccount", "123457");
        msg.put("Amount", "200.00");
        root.info(MarkerManager.getMarker("EVENT"), msg);
        List<String> list = appender.getMessages();
        assertTrue("Expected line 1 to end with: " + line1 + " Actual " + list.get(0), list.get(0).endsWith(line1));
        assertTrue("Expected line 2 to end with: " + line2 + " Actual " + list.get(1), list.get(1).endsWith(line2));
        assertTrue("Expected line 3 to end with: " + lineEscaped3 + " Actual " + list.get(2), list.get(2).endsWith(lineEscaped3));
        assertTrue("Expected line 4 to end with: " + lineEscaped4 + " Actual " + list.get(3), list.get(3).endsWith(lineEscaped4));
        appender.clear();
        ThreadContext.remove("loginId");
        root.debug("This is a test");
        list = appender.getMessages();
        assertTrue("No messages expected, found " + list.size(), list.isEmpty());
    } finally {
        root.removeAppender(appender);
        appender.stop();
    }
}

Example 48 with Appender

use of org.apache.logging.log4j.core.Appender in project logging-log4j2 by apache.

the class Rfc5424LayoutTest method testLayout.

/**
     * Test case for MDC conversion pattern.
     */
@Test
public void testLayout() throws Exception {
    for (final Appender appender : root.getAppenders().values()) {
        root.removeAppender(appender);
    }
    // set up appender
    final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, true, "RequestContext", null, null, true, null, "ATM", null, "key1, key2, locale", null, "loginId", null, true, null, null);
    final ListAppender appender = new ListAppender("List", null, layout, true, false);
    appender.start();
    // set appender on root and set level to debug
    root.addAppender(appender);
    root.setLevel(Level.DEBUG);
    ThreadContext.put("loginId", "JohnDoe");
    // output starting message
    root.debug("starting mdc pattern test");
    root.debug("empty mdc");
    ThreadContext.put("key1", "value1");
    ThreadContext.put("key2", "value2");
    root.debug("filled mdc");
    ThreadContext.put("ipAddress", "192.168.0.120");
    ThreadContext.put("locale", Locale.US.getDisplayName());
    try {
        final StructuredDataMessage msg = new StructuredDataMessage("Transfer@18060", "Transfer Complete", "Audit");
        msg.put("ToAccount", "123456");
        msg.put("FromAccount", "123457");
        msg.put("Amount", "200.00");
        root.info(MarkerManager.getMarker("EVENT"), msg);
        List<String> list = appender.getMessages();
        assertTrue("Expected line 1 to end with: " + line1 + " Actual " + list.get(0), list.get(0).endsWith(line1));
        assertTrue("Expected line 2 to end with: " + line2 + " Actual " + list.get(1), list.get(1).endsWith(line2));
        assertTrue("Expected line 3 to end with: " + line3 + " Actual " + list.get(2), list.get(2).endsWith(line3));
        assertTrue("Expected line 4 to end with: " + line4 + " Actual " + list.get(3), list.get(3).endsWith(line4));
        for (final String frame : list) {
            int length = -1;
            final int frameLength = frame.length();
            final int firstSpacePosition = frame.indexOf(' ');
            final String messageLength = frame.substring(0, firstSpacePosition);
            try {
                length = Integer.parseInt(messageLength);
                // the ListAppender removes the ending newline, so we expect one less size
                assertEquals(frameLength, messageLength.length() + length);
            } catch (final NumberFormatException e) {
                assertTrue("Not a valid RFC 5425 frame", false);
            }
        }
        appender.clear();
        ThreadContext.remove("loginId");
        root.debug("This is a test");
        list = appender.getMessages();
        assertTrue("No messages expected, found " + list.size(), list.isEmpty());
    } finally {
        root.removeAppender(appender);
        appender.stop();
    }
}

Example 49 with Appender

use of org.apache.logging.log4j.core.Appender in project logging-log4j2 by apache.

the class Rfc5424LayoutTest method testException.

/**
     * Test case for MDC exception conversion pattern.
     */
@Test
public void testException() throws Exception {
    for (final Appender appender : root.getAppenders().values()) {
        root.removeAppender(appender);
    }
    // set up layout/appender
    final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, true, "RequestContext", null, null, true, null, "ATM", null, "key1, key2, locale", null, "loginId", "%xEx", true, null, null);
    final ListAppender appender = new ListAppender("List", null, layout, true, false);
    appender.start();
    // set appender on root and set level to debug
    root.addAppender(appender);
    root.setLevel(Level.DEBUG);
    ThreadContext.put("loginId", "JohnDoe");
    // output starting message
    root.debug("starting mdc pattern test", new IllegalArgumentException("Test"));
    try {
        final List<String> list = appender.getMessages();
        assertTrue("Not enough list entries", list.size() > 1);
        final String string = list.get(1);
        assertTrue("No Exception in " + string, string.contains("IllegalArgumentException"));
        appender.clear();
    } finally {
        root.removeAppender(appender);
        appender.stop();
    }
}

Example 50 with Appender

use of org.apache.logging.log4j.core.Appender in project logging-log4j2 by apache.

the class Rfc5424LayoutTest method testSubstituteStructuredData.

@Test
public void testSubstituteStructuredData() {
    final String mdcId = "RequestContext";
    final String expectedToContain = "ATM - MSG-ID - Message";
    for (final Appender appender : root.getAppenders().values()) {
        root.removeAppender(appender);
    }
    final AbstractStringLayout layout = Rfc5424Layout.createLayout(Facility.LOCAL0, "Event", 3692, false, mdcId, null, null, true, null, "ATM", "MSG-ID", "key1, key2, locale", null, null, null, false, null, null);
    final ListAppender appender = new ListAppender("List", null, layout, true, false);
    appender.start();
    root.addAppender(appender);
    root.setLevel(Level.DEBUG);
    root.info("Message");
    try {
        final List<String> list = appender.getMessages();
        assertTrue("Not enough list entries", list.size() > 0);
        final String message = list.get(0);
        Assert.assertTrue("Not the expected message received", message.contains(expectedToContain));
        appender.clear();
    } finally {
        root.removeAppender(appender);
        appender.stop();
    }
}