Examples with ColourRampData com.sldeditor.colourramp.ramp.ColourRampData used on opensource projects

Example 1 with ColourRampData

use of com.sldeditor.colourramp.ramp.ColourRampData in project sldeditor by robward-scisys.

the class ColourRampTest method testColourRamp.

/**
 * Test method for {@link com.sldeditor.colourramp.ColourRamp#ColourRamp()}.
 */
@Test
public void testColourRamp() {
    ColourRamp ramp = new ColourRamp();
    assertEquals(Color.BLACK, ramp.getStartColour());
    assertEquals(Color.WHITE, ramp.getEndColour());
    Color expectedStart = Color.red;
    Color expectedEnd = Color.pink;
    ramp.setColourRamp(expectedStart, expectedEnd);
    assertEquals(expectedStart, ramp.getStartColour());
    assertEquals(expectedEnd, ramp.getEndColour());
    Color expectedEnd2 = Color.cyan;
    ramp.addColour(expectedEnd2);
    assertEquals(expectedStart, ramp.getStartColour());
    assertEquals(expectedEnd2, ramp.getEndColour());
    assertEquals(3, ramp.getColourList().size());
    ImageIcon icon1 = ramp.getImageIcon(false);
    assertNotNull(icon1);
    ImageIcon icon2 = ramp.getImageIcon(true);
    assertNotNull(icon2);
    FilterFactory ff = CommonFactoryFinder.getFilterFactory(null);
    ColourRampData data = new ColourRampData();
    Expression expectedMinValue = ff.literal(1);
    Expression expectedMaxValue = ff.literal(10);
    data.setColourRamp(ramp);
    data.setMinValue(1);
    data.setMaxValue(10);
    Expression actualStart = ramp.getColour(data, expectedMinValue, false);
    @SuppressWarnings("unused") Expression actualEnd = ramp.getColour(data, expectedMaxValue, false);
    assertEquals(ColourUtils.toColour(actualStart.toString()), expectedStart);
    // Can't test end value
    // assertEquals(ColourUtils.toColour(actualEnd.toString()), expectedEnd2);
    // Reverse colours
    actualStart = ramp.getColour(data, expectedMinValue, true);
    actualEnd = ramp.getColour(data, expectedMaxValue, true);
    assertEquals(ColourUtils.toColour(actualStart.toString()), expectedEnd2);
// Can't test end value
// assertEquals(ColourUtils.toColour(actualEnd.toString()), expectedStart);
}

Example 2 with ColourRampData

use of com.sldeditor.colourramp.ramp.ColourRampData in project sldeditor by robward-scisys.

the class ColourRampDataTest method testColourRampData.

/**
 * Test method for {@link com.sldeditor.colourramp.ramp.ColourRampData#ColourRampData()}.
 */
@Test
public void testColourRampData() {
    ColourRampData obj = new ColourRampData();
    assertNull(obj.getColourRamp());
    assertEquals(0, obj.getMaxValue());
    assertEquals(0, obj.getMinValue());
    assertFalse(obj.reverseColours());
    int expectedMinValue = 42;
    obj.setMinValue(expectedMinValue);
    assertEquals(expectedMinValue, obj.getMinValue());
    int expectedMaxValue = 69;
    obj.setMaxValue(expectedMaxValue);
    assertEquals(expectedMaxValue, obj.getMaxValue());
    ColourRamp colourRamp = new ColourRamp();
    obj.setColourRamp(colourRamp);
    assertEquals(colourRamp, obj.getColourRamp());
    obj.setReverseColours(true);
    assertTrue(obj.reverseColours());
}