ToStringHelperTest.java :  » Java-3D » robo-cup-soccer3d-framework » org » slf4j » instrumentation » Java Open Source

package org.slf4j.instrumentation;

import junit.framework.TestCase;

public class ToStringHelperTest extends TestCase {

  public void testRenderer() {
    assertEquals("", "null", ToStringHelper.render(null));
    assertEquals("", "a", ToStringHelper.render("a"));
    assertEquals("", "[]", ToStringHelper.render(new String[0]));

    assertEquals("", "[a]", ToStringHelper.render(new String[] { "a" }));

    assertEquals("", "[a, b]", ToStringHelper.render(new String[] { "a",
        "b" }));

    assertEquals("", "[a, b, c]", ToStringHelper.render(new String[] { "a",
        "b", "c" }));

    assertEquals("", "[[a], [b, c]]", ToStringHelper.render(new String[][] {
        { "a" }, { "b", "c" } }));

    assertEquals("", "[0, [a], [b, c]]", ToStringHelper
        .render(new Object[] { "0", new String[] { "a" },
            new Object[] { "b", "c" } }));

    assertEquals("", "[1]", ToStringHelper.render(new int[] { 1 }));

    assertEquals("", "[1, 2, 3]", ToStringHelper
        .render(new int[] { 1, 2, 3 }));

    assertEquals("", "[1, 2, 3]", ToStringHelper.render(new long[] { 1, 2,
        3 }));

    assertEquals("", "[1, 2, 3]", ToStringHelper.render(new short[] { 1, 2,
        3 }));

    assertEquals("", "[[1, 2], [], [3, 4]]", ToStringHelper
        .render(new byte[][] { { 1, 2 }, {}, { 3, 4 } }));

    assertEquals("", "[1.0, 2.0, 3.0]", ToStringHelper.render(new float[] {
        1, 2, 3 }));

    assertEquals("", "[1.0, 2.0, 3.0]", ToStringHelper.render(new double[] {
        1, 2, 3 }));

    assertEquals("", "[[1.0, 2.0, 3.0]]", ToStringHelper
        .render(new double[][] { { 1, 2, 3 } }));

    assertEquals("", "[true, false, true]", ToStringHelper
        .render(new boolean[] { true, false, true }));
  }

}