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Move util crate unit tests into a new unit_tests crate

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Simon Sapin 2015-04-07 16:58:02 +02:00 • committed by Josh Matthews
parent 3fb666cf60
commit 6d5406efc1
13 changed files with 222 additions and 183 deletions
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62
components/util/logical_geometry.rs
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@ -965,65 +965,3 @@ impl<T: Copy + Add<T, Output=T> + Sub<T, Output=T>> Sub<LogicalMargin<T>> for Lo
}
}
}
#[cfg(test)]
fn modes() -> [WritingMode; 10] {
[
WritingMode::empty(),
FLAG_VERTICAL,
FLAG_VERTICAL | FLAG_VERTICAL_LR,
FLAG_VERTICAL | FLAG_VERTICAL_LR | FLAG_SIDEWAYS_LEFT,
FLAG_VERTICAL | FLAG_SIDEWAYS_LEFT,
FLAG_RTL,
FLAG_VERTICAL | FLAG_RTL,
FLAG_VERTICAL | FLAG_VERTICAL_LR | FLAG_RTL,
FLAG_VERTICAL | FLAG_VERTICAL_LR | FLAG_SIDEWAYS_LEFT | FLAG_RTL,
FLAG_VERTICAL | FLAG_SIDEWAYS_LEFT | FLAG_RTL,
]
}
#[test]
fn test_size_round_trip() {
let physical = Size2D(1u32, 2u32);
for &mode in modes().iter() {
let logical = LogicalSize::from_physical(mode, physical);
assert!(logical.to_physical(mode) == physical);
assert!(logical.width(mode) == 1);
assert!(logical.height(mode) == 2);
}
}
#[test]
fn test_point_round_trip() {
let physical = Point2D(1u32, 2u32);
let container = Size2D(100, 200);
for &mode in modes().iter() {
let logical = LogicalPoint::from_physical(mode, physical, container);
assert!(logical.to_physical(mode, container) == physical);
assert!(logical.x(mode, container) == 1);
assert!(logical.y(mode, container) == 2);
}
}
#[test]
fn test_margin_round_trip() {
let physical = SideOffsets2D::new(1u32, 2u32, 3u32, 4u32);
for &mode in modes().iter() {
let logical = LogicalMargin::from_physical(mode, physical);
assert!(logical.to_physical(mode) == physical);
assert!(logical.top(mode) == 1);
assert!(logical.right(mode) == 2);
assert!(logical.bottom(mode) == 3);
assert!(logical.left(mode) == 4);
}
}
#[test]
fn test_rect_round_trip() {
let physical = Rect(Point2D(1u32, 2u32), Size2D(3u32, 4u32));
let container = Size2D(100, 200);
for &mode in modes().iter() {
let logical = LogicalRect::from_physical(mode, physical, container);
assert!(logical.to_physical(mode, container) == physical);
}
}