// linear gradient
@Test public void testLinGradDiagLeftFill() { this.runTest("2101", new LinearGradient(0, 0, 1, 1)); }
@Test public void testLinGradDiagRightFill() { this.runTest("2102", new LinearGradient(-1, -1, 0, 0)); }
// Note: the rest of these codify existing, non-optimal behavior
@Test public void testLinGradDiagNorthSouth(){ this.runTest("2103", new LinearGradient(0, -1, 0, 1)); }
@Test public void testLinGradDiagSouthNorth(){ this.runTest("2104", new LinearGradient(0, 1, 0, -1)); }