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

Example 6 with Logger

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

the class Log4J2LogDelegateTest method testWarning.

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

Example 7 with Logger

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

the class Log4J2LogDelegateTest method testDelegateUnwrap.

@Test
public void testDelegateUnwrap() {
    Logger logger = LoggerFactory.getLogger("my-log4j2-logger");
    LogDelegate delegate = logger.getDelegate();
    assertNotNull("Delegate is null", delegate);
    try {
        org.apache.logging.log4j.Logger unwrapped = (org.apache.logging.log4j.Logger) delegate.unwrap();
        assertNotNull("Unwrapped is null", unwrapped);
    } catch (ClassCastException e) {
        fail("Unexpected unwrapped type: " + e.getMessage());
    }
}

Example 8 with Logger

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

the class SLF4JLogDelegateTest method testWarning.

@Test
public void testWarning() {
    Logger logger = LoggerFactory.getLogger("my-slf4j-logger");
    String result = record(() -> logger.warn("hello"));
    assertContains("[main] WARN my-slf4j-logger - hello", result);
    result = record(() -> logger.warn("exception", new NullPointerException()));
    assertTrue(result.contains("[main] WARN my-slf4j-logger - exception"));
    assertTrue(result.contains("java.lang.NullPointerException"));
    result = record(() -> logger.warn("hello {} and {}", "Paulo", "Julien"));
    assertContains("[main] WARN my-slf4j-logger - hello Paulo and Julien", result);
    result = record(() -> logger.warn("hello {}", "vert.x"));
    assertContains("[main] WARN my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.warn("hello {} - {}", "vert.x"));
    assertContains("[main] WARN my-slf4j-logger - hello vert.x - {}", result);
    result = record(() -> logger.warn("hello {}", "vert.x", "foo"));
    assertContains("[main] WARN my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.warn("{}, an exception has been thrown", new IllegalStateException(), "Luke"));
    assertTrue(result.contains("[main] WARN my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
    result = record(() -> logger.warn("{}, an exception has been thrown", "Luke", new IllegalStateException()));
    assertTrue(result.contains("[main] WARN my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
}

Example 9 with Logger

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

the class SLF4JLogDelegateTest method testError.

@Test
public void testError() {
    Logger logger = LoggerFactory.getLogger("my-slf4j-logger");
    String result = record(() -> logger.error("hello"));
    assertContains("[main] ERROR my-slf4j-logger - hello", result);
    result = record(() -> logger.error("exception", new NullPointerException()));
    assertTrue(result.contains("[main] ERROR my-slf4j-logger - exception"));
    assertTrue(result.contains("java.lang.NullPointerException"));
    result = record(() -> logger.error("hello {} and {}", "Paulo", "Julien"));
    assertContains("[main] ERROR my-slf4j-logger - hello Paulo and Julien", result);
    result = record(() -> logger.error("hello {}", "vert.x"));
    assertContains("[main] ERROR my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.error("hello {} - {}", "vert.x"));
    assertContains("[main] ERROR my-slf4j-logger - hello vert.x - {}", result);
    result = record(() -> logger.error("hello {}", "vert.x", "foo"));
    assertContains("[main] ERROR my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.error("{}, an exception has been thrown", new IllegalStateException(), "Luke"));
    assertTrue(result.contains("[main] ERROR my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
    result = record(() -> logger.error("{}, an exception has been thrown", "Luke", new IllegalStateException()));
    assertTrue(result.contains("[main] ERROR my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
}

Example 10 with Logger

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

the class SLF4JLogDelegateTest method testInfo.

@Test
public void testInfo() {
    Logger logger = LoggerFactory.getLogger("my-slf4j-logger");
    String result = record(() -> logger.info("hello"));
    assertContains("[main] INFO my-slf4j-logger - hello", result);
    result = record(() -> logger.info("exception", new NullPointerException()));
    assertTrue(result.contains("[main] INFO my-slf4j-logger - exception"));
    assertTrue(result.contains("java.lang.NullPointerException"));
    result = record(() -> logger.info("hello {} and {}", "Paulo", "Julien"));
    assertContains("[main] INFO my-slf4j-logger - hello Paulo and Julien", result);
    result = record(() -> logger.info("hello {}", "vert.x"));
    assertContains("[main] INFO my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.info("hello {} - {}", "vert.x"));
    assertContains("[main] INFO my-slf4j-logger - hello vert.x - {}", result);
    result = record(() -> logger.info("hello {}", "vert.x", "foo"));
    assertContains("[main] INFO my-slf4j-logger - hello vert.x", result);
    result = record(() -> logger.info("{}, an exception has been thrown", new IllegalStateException(), "Luke"));
    assertTrue(result.contains("[main] INFO my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
    result = record(() -> logger.info("{}, an exception has been thrown", "Luke", new IllegalStateException()));
    assertTrue(result.contains("[main] INFO my-slf4j-logger - Luke, an exception has been thrown"));
    assertTrue(result.contains("java.lang.IllegalStateException"));
}