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-rw-r--r--third_party/rust/uniffi-example-geometry/tests/bindings/test_geometry.swift10
1 files changed, 10 insertions, 0 deletions
diff --git a/third_party/rust/uniffi-example-geometry/tests/bindings/test_geometry.swift b/third_party/rust/uniffi-example-geometry/tests/bindings/test_geometry.swift
new file mode 100644
index 0000000000..58bd65607f
--- /dev/null
+++ b/third_party/rust/uniffi-example-geometry/tests/bindings/test_geometry.swift
@@ -0,0 +1,10 @@
+import geometry
+
+let ln1 = Line(start: Point(coordX: 0, coordY: 0), end: Point(coordX: 1, coordY: 2))
+let ln2 = Line(start: Point(coordX: 1, coordY: 1), end: Point(coordX: 2, coordY: 2))
+
+assert(gradient(ln: ln1) == 2.0)
+assert(gradient(ln: ln2) == 1.0)
+
+assert(intersection(ln1: ln1, ln2: ln2) == Point(coordX: 0, coordY: 0))
+assert(intersection(ln1: ln1, ln2: ln1) == nil)