Examples with Logger io.vertx.core.logging.Logger used on opensource projects

Example 11 with Logger

use of io.vertx.core.logging.Logger in project vert.x by eclipse.

the class SLF4JLogDelegateTest method testDelegateUnwrap.

@Test
public void testDelegateUnwrap() {
    Logger logger = LoggerFactory.getLogger("my-slf4j-logger");
    LogDelegate delegate = logger.getDelegate();
    assertNotNull("Delegate is null", delegate);
    try {
        org.slf4j.Logger unwrapped = (org.slf4j.Logger) delegate.unwrap();
        assertNotNull("Unwrapped is null", unwrapped);
    } catch (ClassCastException e) {
        fail("Unexpected unwrapped type: " + e.getMessage());
    }
}

Example 12 with Logger

use of io.vertx.core.logging.Logger in project vert.x by eclipse.

the class Log4J2LogDelegateTest method testError.

@Test
public void testError() {
    Logger logger = LoggerFactory.getLogger("my-log4j2-logger");
    String result = recording.execute(() -> {
        logger.error("hello");
    });
    assertTrue(result.contains("hello"));
    result = recording.execute(() -> {
        logger.error("exception", new NullPointerException());
    });
    assertTrue(result.contains("exception"));
    assertTrue(result.contains("java.lang.NullPointerException"));
    result = recording.execute(() -> {
        logger.error("hello {} and {}", "Paulo", "Julien");
    });
    assertTrue(result.contains("hello Paulo and Julien"));
    result = recording.execute(() -> {
        logger.error("hello {}", "vert.x");
    });
    assertTrue(result.contains("hello vert.x"));
    result = recording.execute(() -> {
        logger.error("hello {} - {}", "vert.x");
    });
    assertTrue(result.contains("hello vert.x - {}"));
    result = recording.execute(() -> {
        logger.error("hello {}", "vert.x", "foo");
    });
    assertTrue(result.contains("hello [vert.x, foo]"));
    result = recording.execute(() -> {
        logger.error("{}, an exception has been thrown", new IllegalStateException(), "Luke");
    });
    assertTrue(result.contains("Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
    result = recording.execute(() -> {
        logger.error("{}, an exception has been thrown", "Luke", new IllegalStateException());
    });
    assertTrue(result.contains("Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
}

Example 13 with Logger

use of io.vertx.core.logging.Logger in project vert.x by eclipse.

the class Log4J2LogDelegateTest method testMethodName.

// test that line numbers and method name are logged correctly
// we use anonymous class instead of a lambda since we have to know the calling method name
@Test
public void testMethodName() {
    Logger logger = LoggerFactory.getLogger("my-log4j2-logger");
    String result = recording.execute(new Runnable() {

        @Override
        public void run() {
            logger.warn("hello");
        }
    });
    assertTrue(result.contains(".run:"));
}

Example 14 with Logger

use of io.vertx.core.logging.Logger in project vert.x by eclipse.

the class Log4J2LogDelegateTest method testInfo.

@Test
public void testInfo() {
    Logger logger = LoggerFactory.getLogger("my-log4j2-logger");
    String result = recording.execute(() -> {
        logger.info("hello");
    });
    assertTrue(result.contains("hello"));
    result = recording.execute(() -> {
        logger.info("exception", new NullPointerException());
    });
    assertTrue(result.contains("exception"));
    assertTrue(result.contains("java.lang.NullPointerException"));
    result = recording.execute(() -> {
        logger.info("hello {} and {}", "Paulo", "Julien");
    });
    assertTrue(result.contains("hello Paulo and Julien"));
    result = recording.execute(() -> {
        logger.info("hello {}", "vert.x");
    });
    assertTrue(result.contains("hello vert.x"));
    result = recording.execute(() -> {
        logger.info("hello {} - {}", "vert.x");
    });
    assertTrue(result.contains("hello vert.x - {}"));
    result = recording.execute(() -> {
        logger.info("hello {}", "vert.x", "foo");
    });
    assertTrue(result.contains("hello [vert.x, foo]"));
    result = recording.execute(() -> {
        logger.info("{}, an exception has been thrown", new IllegalStateException(), "Luke");
    });
    assertTrue(result.contains("Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
    result = recording.execute(() -> {
        logger.info("{}, an exception has been thrown", "Luke", new IllegalStateException());
    });
    assertTrue(result.contains("Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
}