/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.log4j;

import junit.framework.TestCase;

import java.util.Locale;

/**
 * Tests of Priority.
 *
 * @author Curt Arnold
 * @since 1.2.14
 */
public class PriorityTest extends TestCase {
    /**
     * Constructs new instance of test.
     * 
     * @param name test name.
     */
    public PriorityTest(final String name) {
	super(name);
    }

    /**
     * Tests Priority.OFF_INT.
     */
    public void testOffInt() {
	assertEquals(Integer.MAX_VALUE, Priority.OFF_INT);
    }

    /**
     * Tests Priority.FATAL_INT.
     */
    public void testFatalInt() {
	assertEquals(50000, Priority.FATAL_INT);
    }

    /**
     * Tests Priority.ERROR_INT.
     */
    public void testErrorInt() {
	assertEquals(40000, Priority.ERROR_INT);
    }

    /**
     * Tests Priority.WARN_INT.
     */
    public void testWarnInt() {
	assertEquals(30000, Priority.WARN_INT);
    }

    /**
     * Tests Priority.INFO_INT.
     */
    public void testInfoInt() {
	assertEquals(20000, Priority.INFO_INT);
    }

    /**
     * Tests Priority.DEBUG_INT.
     */
    public void testDebugInt() {
	assertEquals(10000, Priority.DEBUG_INT);
    }

    /**
     * Tests Priority.ALL_INT.
     */
    public void testAllInt() {
	assertEquals(Integer.MIN_VALUE, Priority.ALL_INT);
    }

    /**
     * Tests Priority.FATAL.
     * 
     * @deprecated
     */
    public void testFatal() {
	assertTrue(Priority.FATAL instanceof Level);
    }

    /**
     * Tests Priority.ERROR.
     * 
     * @deprecated
     */
    public void testERROR() {
	assertTrue(Priority.ERROR instanceof Level);
    }

    /**
     * Tests Priority.WARN.
     * 
     * @deprecated
     */
    public void testWARN() {
	assertTrue(Priority.WARN instanceof Level);
    }

    /**
     * Tests Priority.INFO.
     * 
     * @deprecated
     */
    public void testINFO() {
	assertTrue(Priority.INFO instanceof Level);
    }

    /**
     * Tests Priority.DEBUG.
     * 
     * @deprecated
     */
    public void testDEBUG() {
	assertTrue(Priority.DEBUG instanceof Level);
    }

    /**
     * Tests Priority.equals(null).
     * 
     * @deprecated
     */
    public void testEqualsNull() {
	assertFalse(Priority.DEBUG.equals(null));
    }

    /**
     * Tests Priority.equals(Level.DEBUG).
     * 
     * @deprecated
     */
    public void testEqualsLevel() {
	//
	// this behavior violates the equals contract.
	//
	assertTrue(Priority.DEBUG.equals(Level.DEBUG));
    }

    /**
     * Tests getAllPossiblePriorities().
     * 
     * @deprecated
     */
    public void testGetAllPossiblePriorities() {
	Priority[] priorities = Priority.getAllPossiblePriorities();
	assertEquals(5, priorities.length);
    }

    /**
     * Tests toPriority(String).
     * 
     * @deprecated
     */
    public void testToPriorityString() {
	assertTrue(Priority.toPriority("DEBUG") == Level.DEBUG);
    }

    /**
     * Tests toPriority(int).
     * 
     * @deprecated
     */
    public void testToPriorityInt() {
	assertTrue(Priority.toPriority(Priority.DEBUG_INT) == Level.DEBUG);
    }

    /**
     * Tests toPriority(String, Priority).
     * 
     * @deprecated
     */
    public void testToPriorityStringPriority() {
	assertTrue(Priority.toPriority("foo", Priority.DEBUG) == Priority.DEBUG);
    }

    /**
     * Tests toPriority(int, Priority).
     * 
     * @deprecated
     */
    public void testToPriorityIntPriority() {
	assertTrue(Priority.toPriority(17, Priority.DEBUG) == Priority.DEBUG);
    }

    /**
     * Test that dotless lower I + "nfo" is recognized as INFO.
     * 
     * @deprecated
     */
    public void testDotlessLowerI() {
	Priority level = Priority.toPriority("\u0131nfo");
	assertEquals("INFO", level.toString());
    }

    /**
     * Test that dotted lower I + "nfo" is recognized as INFO even in Turkish
     * locale.
     * 
     * @deprecated
     */
    public void testDottedLowerI() {
	Locale defaultLocale = Locale.getDefault();
	Locale turkey = new Locale("tr", "TR");
	Locale.setDefault(turkey);
	Priority level = Priority.toPriority("info");
	Locale.setDefault(defaultLocale);
	assertEquals("INFO", level.toString());
    }

}
