package jalview.schemes;
import static org.testng.AssertJUnit.assertEquals;
-import static org.testng.AssertJUnit.assertNull;
-import static org.testng.AssertJUnit.assertSame;
import jalview.gui.JvOptionPane;
}
@Test(groups = "Functional")
- public void testGetColourFromString()
- {
- /*
- * by colour name - if known to AWT, and included in
- *
- * @see ColourSchemeProperty.getAWTColorFromName()
- */
- assertSame(Color.RED, UserColourScheme.getColourFromString("red"));
- assertSame(Color.RED, UserColourScheme.getColourFromString("Red"));
- assertSame(Color.RED, UserColourScheme.getColourFromString(" RED "));
-
- /*
- * by RGB hex code
- */
- String hexColour = Integer.toHexString(Color.RED.getRGB() & 0xffffff);
- assertEquals("ff0000", hexColour);
- assertEquals(Color.RED, UserColourScheme.getColourFromString(hexColour));
- // 'hex' prefixes _not_ wanted here
- assertNull(UserColourScheme.getColourFromString("0x" + hexColour));
- assertNull(UserColourScheme.getColourFromString("#" + hexColour));
- // out of range, but Color constructor just or's the rgb value with 0
- assertEquals(Color.black,
- UserColourScheme.getColourFromString("1000000"));
-
- /*
- * by RGB triplet
- */
- Color c = Color.pink;
- String rgb = String.format("%d,%d,%d", c.getRed(), c.getGreen(),
- c.getBlue());
- assertEquals("255,175,175", rgb);
- assertEquals(c, UserColourScheme.getColourFromString(rgb));
- assertEquals(c, UserColourScheme.getColourFromString("255, 175 , 175"));
-
- /*
- * odds and ends
- */
- assertNull(UserColourScheme.getColourFromString(null));
- assertNull(UserColourScheme.getColourFromString("rubbish"));
- assertEquals(Color.WHITE, UserColourScheme.getColourFromString("-1"));
- assertNull(UserColourScheme.getColourFromString(String
- .valueOf(Integer.MAX_VALUE)));
- assertNull(UserColourScheme.getColourFromString("100,200,300"));
- assertNull(UserColourScheme.getColourFromString("100,200"));
- assertNull(UserColourScheme.getColourFromString("100,200,100,200"));
- }
-
- @Test(groups = "Functional")
public void testParseAppletParameter()
{
UserColourScheme cs = new UserColourScheme("white");