@Test
public void testPrefWidthOverrideThenRestoreComputedSize() {
Region region = new MockRegion(10, 20, 100, 200, 500, 600);
region.setPrefWidth(150.0);
region.setPrefWidth(Region.USE_COMPUTED_SIZE); // reset
assertEquals(Region.USE_COMPUTED_SIZE, region.getPrefWidth(), 1e-100);
assertEquals(100, region.prefWidth(-1), 1e-100);
}
private Region generateClosedDoorPane(int n, int e, int s, int w) {
Region closedDoor = new Region();
closedDoor.setPrefHeight(CELL_SIZE);
closedDoor.setPrefWidth(CELL_SIZE);
int north_gap = BORDER_WIDTH,
east_gap = BORDER_WIDTH,
south_gap = BORDER_WIDTH,
west_gap = BORDER_WIDTH;
if (n == 3) {
north_gap = 0;
}
if (e == 3) {
east_gap = 0;
}
if (s == 3) {
south_gap = 0;
}
if (w == 3) {
west_gap = 0;
}
Insets gap = new Insets(north_gap, east_gap, south_gap, west_gap);
closedDoor.setBackground(
new Background(new BackgroundFill(CLOSED_DOOR_COLOR, CornerRadii.EMPTY, gap)));
return closedDoor;
}
@Test
public void testPrefWidthNegativeTreatedAsZero() {
Region region = new Region();
region.setPrefWidth(-10);
assertEquals(0, region.prefWidth(-1), 0);
assertEquals(0, region.prefWidth(5), 0);
}
@Test
public void testPrefWidthNaNTreatedAsZero() {
Region region = new Region();
region.setPrefWidth(Double.NaN);
assertEquals(0, region.prefWidth(-1), 0);
assertEquals(0, region.prefWidth(5), 0);
}
// Test for RT-13820
@Test
public void changingShapeElementsShouldResultInRender() {
Region r = new Region();
r.setPrefWidth(640);
r.setPrefHeight(480);
LineTo lineTo;
Path p =
new Path(
new MoveTo(0, 0), lineTo = new LineTo(100, 0), new LineTo(50, 100), new ClosePath());
r.setBackground(new Background(new BackgroundFill(Color.BLUE, null, null)));
r.setCenterShape(true);
r.setScaleShape(true);
r.setShape(p);
r.impl_syncPeer();
NGRegion peer = r.impl_getPeer();
assertFalse(peer.isClean());
peer.clearDirtyTree();
assertTrue(peer.isClean());
lineTo.setX(200);
p.impl_syncPeer();
r.impl_syncPeer();
assertFalse(peer.isClean());
}
@Test
public void testPrefWidthOverride() {
Region region = new MockRegion(10, 20, 100, 200, 500, 600);
assertEquals(100, region.prefWidth(-1), 1e-100);
region.setPrefWidth(150.0);
assertEquals(150, region.getPrefWidth(), 1e-100);
assertEquals(150, region.prefWidth(-1), 1e-100);
}
private Region generateFloorSurfacePane(int t, int n, int e, int s, int w) {
Region floor = new Region();
floor.setPrefHeight(CELL_SIZE);
floor.setPrefWidth(CELL_SIZE);
Color floorSurface = Color.web("fff");
switch (t) {
case (0):
floorSurface = BARE_FLOOR_COLOR;
break;
case (1):
floorSurface = LOW_PILE_COLOR;
break;
case (2):
floorSurface = HIGH_PILE_COLOR;
break;
case (3):
// TODO: replace with stair color
floorSurface = Color.web("f00");
break;
default:
System.out.println("Unsupported floor type");
break;
}
int floor_n = 0, floor_e = 0, floor_s = 0, floor_w = 0;
if (n > 0) {
floor_n = BORDER_WIDTH;
}
if (e > 0) {
floor_e = BORDER_WIDTH;
}
if (s > 0) {
floor_s = BORDER_WIDTH;
}
if (w > 0) {
floor_w = BORDER_WIDTH;
}
Insets floorGap = new Insets(floor_n, floor_e, floor_s, floor_w);
floor.setBackground(
new Background(new BackgroundFill(floorSurface, CornerRadii.EMPTY, floorGap)));
return floor;
}
