SimpleLoggerTest xref

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    1   /**
    2    * Copyright (c) 2004-2012 QOS.ch
    3    * All rights reserved.
    4    *
    5    * Permission is hereby granted, free  of charge, to any person obtaining
    6    * a  copy  of this  software  and  associated  documentation files  (the
    7    * "Software"), to  deal in  the Software without  restriction, including
    8    * without limitation  the rights to  use, copy, modify,  merge, publish,
    9    * distribute,  sublicense, and/or sell  copies of  the Software,  and to
    10   * permit persons to whom the Software  is furnished to do so, subject to
    11   * the following conditions:
    12   *
    13   * The  above  copyright  notice  and  this permission  notice  shall  be
    14   * included in all copies or substantial portions of the Software.
    15   *
    16   * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
    17   * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
    18   * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
    19   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
    20   * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
    21   * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
    22   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    23   *
    24   */
    25  package org.slf4j.impl;
    26
    27  import org.junit.After;
    28  import org.junit.Before;
    29  import org.junit.Test;
    30
    31  import static junit.framework.Assert.assertEquals;
    32  import static junit.framework.Assert.assertNull;
    33
    34  public class SimpleLoggerTest {
    35
    36    String A_KEY = SimpleLogger.LOG_KEY_PREFIX+"a";
    37
    38    @Before public void before() {
    39      System.setProperty(A_KEY, "info");
    40    }
    41
    42    @After public void after() {
    43      System.clearProperty(A_KEY);
    44    }
    45
    46    @Test
    47    public void emptyLoggerName() {
    48      SimpleLogger simpleLogger = new SimpleLogger("a");
    49      assertEquals("info", simpleLogger.recursivelyComputeLevelString());
    50    }
    51
    52    @Test
    53    public void loggerNameWithNoDots_WithLevel() {
    54      SimpleLogger simpleLogger = new SimpleLogger("a");
    55      assertEquals("info", simpleLogger.recursivelyComputeLevelString());
    56    }
    57
    58    @Test
    59    public void loggerNameWithOneDotShouldInheritFromParent() {
    60      SimpleLogger simpleLogger = new SimpleLogger("a.b");
    61      assertEquals("info", simpleLogger.recursivelyComputeLevelString());
    62    }
    63
    64
    65    @Test
    66    public void loggerNameWithNoDots_WithNoSetLevel() {
    67      SimpleLogger simpleLogger = new SimpleLogger("x");
    68      assertNull(simpleLogger.recursivelyComputeLevelString());
    69    }
    70
    71    @Test
    72    public void loggerNameWithOneDot_NoSetLevel() {
    73      SimpleLogger simpleLogger = new SimpleLogger("x.y");
    74      assertNull(simpleLogger.recursivelyComputeLevelString());
    75    }
    76
    77  }