Examples with StreamHandler java.util.logging.StreamHandler used on opensource projects

Example 26 with StreamHandler

use of java.util.logging.StreamHandler in project j2objc by google.

the class StreamHandlerTest method testPublish_NoFilter.

/*
	 * Test publish(), use no filter, having output stream, normal log record.
	 */
public void testPublish_NoFilter() {
    ByteArrayOutputStream aos = new ByteArrayOutputStream();
    StreamHandler h = new StreamHandler(aos, new MockFormatter());
    LogRecord r = new LogRecord(Level.INFO, "testPublish_NoFilter");
    h.setLevel(Level.INFO);
    h.publish(r);
    h.flush();
    assertEquals("MockFormatter_Head" + "testPublish_NoFilter", aos.toString());
    h.setLevel(Level.WARNING);
    h.publish(r);
    h.flush();
    assertEquals("MockFormatter_Head" + "testPublish_NoFilter", aos.toString());
    h.setLevel(Level.CONFIG);
    h.publish(r);
    h.flush();
    assertEquals("MockFormatter_Head" + "testPublish_NoFilter" + "testPublish_NoFilter", aos.toString());
    r.setLevel(Level.OFF);
    h.setLevel(Level.OFF);
    h.publish(r);
    h.flush();
    assertEquals("MockFormatter_Head" + "testPublish_NoFilter" + "testPublish_NoFilter", aos.toString());
}

Example 27 with StreamHandler

use of java.util.logging.StreamHandler in project j2objc by google.

the class StreamHandlerTest method testPublish_EmptyMsg.

/*
	 * Test publish(), a log record with empty msg, having output stream
	 */
public void testPublish_EmptyMsg() {
    ByteArrayOutputStream aos = new ByteArrayOutputStream();
    StreamHandler h = new StreamHandler(aos, new MockFormatter());
    LogRecord r = new LogRecord(Level.INFO, "");
    h.publish(r);
    h.flush();
    assertEquals("MockFormatter_Head", aos.toString());
}

Example 28 with StreamHandler

use of java.util.logging.StreamHandler in project j2objc by google.

the class StreamHandlerTest method testConstructor_NoParameter_ValidProperties.

/*
	 * Test the constructor with insufficient privilege.
	 *
	public void testConstructor_NoParameter_InsufficientPrivilege() {
		assertNull(LogManager.getLogManager().getProperty(
				"java.util.logging.StreamHandler.level"));
		assertNull(LogManager.getLogManager().getProperty(
				"java.util.logging.StreamHandler.filter"));
		assertNull(LogManager.getLogManager().getProperty(
				"java.util.logging.StreamHandler.formatter"));
		assertNull(LogManager.getLogManager().getProperty(
				"java.util.logging.StreamHandler.encoding"));

		SecurityManager oldMan = System.getSecurityManager();
		System.setSecurityManager(new MockSecurityManager());
		// set a normal value
		try {
			StreamHandler h = new StreamHandler();
			assertSame(Level.INFO, h.getLevel());
			assertTrue(h.getFormatter() instanceof SimpleFormatter);
			assertNull(h.getFilter());
			assertNull(h.getEncoding());
		} finally {
			System.setSecurityManager(oldMan);
		}
	}

	/*
	 * Test the constructor with no parameter, and valid relevant log manager
	 * properties are set.
	 */
public void testConstructor_NoParameter_ValidProperties() throws Exception {
    Properties p = new Properties();
    p.put("java.util.logging.StreamHandler.level", "FINE");
    p.put("java.util.logging.StreamHandler.filter", className + "$MockFilter");
    p.put("java.util.logging.StreamHandler.formatter", className + "$MockFormatter");
    p.put("java.util.logging.StreamHandler.encoding", "iso-8859-1");
    LogManager.getLogManager().readConfiguration(EnvironmentHelper.PropertiesToInputStream(p));
    assertEquals("FINE", LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.level"));
    assertEquals("iso-8859-1", LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.encoding"));
    StreamHandler h = new StreamHandler();
    assertSame(h.getLevel(), Level.parse("FINE"));
    assertTrue(h.getFormatter() instanceof MockFormatter);
    assertTrue(h.getFilter() instanceof MockFilter);
    assertEquals("iso-8859-1", h.getEncoding());
}

Example 29 with StreamHandler

use of java.util.logging.StreamHandler in project j2objc by google.

the class StreamHandlerTest method testClose_SufficientPrivilege_NormalClose.

/*
	 * Test close() when having sufficient privilege, and a record has been
	 * written to the output stream.
	 */
public void testClose_SufficientPrivilege_NormalClose() {
    ByteArrayOutputStream aos = new MockOutputStream();
    StreamHandler h = new StreamHandler(aos, new MockFormatter());
    h.publish(new LogRecord(Level.SEVERE, "testClose_SufficientPrivilege_NormalClose msg"));
    h.close();
    assertEquals("close", CallVerificationStack.getInstance().getCurrentSourceMethod());
    assertNull(CallVerificationStack.getInstance().pop());
    assertEquals("flush", CallVerificationStack.getInstance().getCurrentSourceMethod());
    CallVerificationStack.getInstance().clear();
    assertTrue(aos.toString().endsWith("MockFormatter_Tail"));
    h.close();
}

Example 30 with StreamHandler

use of java.util.logging.StreamHandler in project j2objc by google.

the class StreamHandlerTest method testConstructor_HasParameters_NoProperties.

/*
	 * Test the constructor with normal parameter values, and no relevant log
	 * manager properties are set.
	 */
public void testConstructor_HasParameters_NoProperties() {
    assertNull(LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.level"));
    assertNull(LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.filter"));
    assertNull(LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.formatter"));
    assertNull(LogManager.getLogManager().getProperty("java.util.logging.StreamHandler.encoding"));
    StreamHandler h = new StreamHandler(new ByteArrayOutputStream(), new MockFormatter2());
    assertSame(Level.INFO, h.getLevel());
    assertTrue(h.getFormatter() instanceof MockFormatter2);
    assertNull(h.getFilter());
    assertNull(h.getEncoding());
}