1 files changed, 81 insertions, 0 deletions
diff --git a/tests/rust/euclid.rs b/tests/rust/euclid.rs
new file mode 100644
index 0000000..d3c2940
--- /dev/null
+++ b/tests/rust/euclid.rs
@@ -0,0 +1,81 @@
+struct UnknownUnit;
+struct LayoutUnit;
+
+#[repr(C)]
+struct TypedLength<T, Unit>(T, PhantomData<Unit>);
+
+#[repr(C)]
+struct TypedSideOffsets2D<T, U> {
+    top: T,
+    right: T,
+    bottom: T,
+    left: T,
+    _phantom: PhantomData<U>,
+}
+
+#[repr(C)]
+struct TypedSize2D<T, U> {
+    width: T,
+    height: T,
+    _phantom: PhantomData<U>,
+}
+
+#[repr(C)]
+struct TypedPoint2D<T, U> {
+    x: T,
+    y: T,
+    _phantom: PhantomData<U>,
+}
+
+#[repr(C)]
+struct TypedRect<T, U> {
+    origin: TypedPoint2D<T, U>,
+    size: TypedSize2D<T, U>,
+    _phantom: PhantomData<U>,
+}
+
+#[repr(C)]
+struct TypedTransform2D<T, Src, Dst> {
+    m11: T, m12: T,
+    m21: T, m22: T,
+    m31: T, m32: T,
+    _phantom: PhantomData<U>,
+}
+
+type Length<T> = TypedLength<T, UnknownUnit>;
+type SideOffsets2D<T> = TypedSideOffsets2D<T, UnknownUnit>;
+type Size2D<T> = TypedSize2D<T, UnknownUnit>;
+type Point2D<T> = TypedPoint2D<T, UnknownUnit>;
+type Rect<T> = TypedRect<T, UnknownUnit>;
+
+type LayoutLength = TypedLength<f32, LayoutUnit>;
+type LayoutSideOffsets2D = TypedSideOffsets2D<f32, LayoutUnit>;
+type LayoutSize2D = TypedSize2D<f32, LayoutUnit>;
+type LayoutPoint2D = TypedPoint2D<f32, LayoutUnit>;
+type LayoutRect = TypedRect<f32, LayoutUnit>;
+
+#[no_mangle]
+pub extern "C" fn root(
+    length_a: TypedLength<f32, UnknownUnit>,
+    length_b: TypedLength<f32, LayoutUnit>,
+    length_c: Length<f32>,
+    length_d: LayoutLength,
+    side_offsets_a: TypedSideOffsets2D<f32, UnknownUnit>,
+    side_offsets_b: TypedSideOffsets2D<f32, LayoutUnit>,
+    side_offsets_c: SideOffsets2D<f32>,
+    side_offsets_d: LayoutSideOffsets2D,
+    size_a: TypedSize2D<f32, UnknownUnit>,
+    size_b: TypedSize2D<f32, LayoutUnit>,
+    size_c: Size2D<f32>,
+    size_d: LayoutSize2D,
+    point_a: TypedPoint2D<f32, UnknownUnit>,
+    point_b: TypedPoint2D<f32, LayoutUnit>,
+    point_c: Point2D<f32>,
+    point_d: LayoutPoint2D,
+    rect_a: TypedRect<f32, UnknownUnit>,
+    rect_b: TypedRect<f32, LayoutUnit>,
+    rect_c: Rect<f32>,
+    rect_d: LayoutRect,
+    transform_a: TypedTransform2D<f32, UnknownUnit, LayoutUnit>,
+    transform_b: TypedTransform2D<f32, LayoutUnit, UnknownUnit>
+) { }