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package net.sourceforge.cruisecontrol.labelincrementers;

import junit.framework.TestCase;

public class DefaultLabelIncrementerTest extends TestCase {

    private DefaultLabelIncrementer incrementer;

    public DefaultLabelIncrementerTest(String name) {
        super(name);
    }

    public void setUp() {
        incrementer = new DefaultLabelIncrementer();
    }

    public void testIsValidLabel() {
        assertTrue(incrementer.isValidLabel("x.88"));
        assertFalse(incrementer.isValidLabel("x.y"));
        assertFalse(incrementer.isValidLabel("x88"));

        incrementer.setSeparator("#");
        assertFalse(incrementer.isValidLabel("x.88"));
        assertTrue(incrementer.isValidLabel("x#88"));

        incrementer = new DefaultLabelIncrementer();
        assertTrue(incrementer.isValidLabel("x.88"));
        assertFalse(incrementer.isValidLabel("x#88"));
    }

    public void testIncrementLabel() {
        assertEquals("x.89", incrementer.incrementLabel("x.88", null));
    }

    public void testSetPreBuildIncrementer() {
        assertFalse(incrementer.isPreBuildIncrementer());
        incrementer.setPreBuildIncrementer(true);
        assertTrue(incrementer.isPreBuildIncrementer());

        incrementer = new DefaultLabelIncrementer();
        assertFalse(incrementer.isPreBuildIncrementer());
    }

    public void testGetDefaultLabel() {
        assertEquals("build.1", incrementer.getDefaultLabel());
        incrementer.setSeparator("#");
        assertEquals("build#1", incrementer.getDefaultLabel());
        assertTrue(incrementer.isValidLabel(incrementer.getDefaultLabel()));
    }

    public void testDefaultLabel() {
        incrementer.setDefaultLabel("foo.69");
        assertEquals("foo.69", incrementer.getDefaultLabel());
    }

    public void testDefaultLabelNonDefaultSeparator() {
        incrementer.setDefaultLabel("R_604");
        incrementer.setSeparator("_");
        assertEquals("R_604", incrementer.getDefaultLabel());
    }

}