Vendor things

third-party/vendor/overload/tests/binary.rs

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+extern crate overload;
+use overload::overload;
+use std::ops;
+
+#[derive(PartialEq, Debug)]
+struct A(i32);
+
+#[derive(PartialEq, Debug)]
+struct B(i32);
+
+#[derive(PartialEq, Debug)]
+struct C(i32);
+
+overload!((a: A) + (b: B) -> C { C(a.0 + b.0) });
+#[test]
+fn add() {
+    assert_eq!(A(3) + B(4), C(3 + 4));
+}
+
+overload!((a: A) - (b: B) -> C { C(a.0 - b.0) });
+#[test]
+fn sub() {
+    assert_eq!(A(3) - B(4), C(3 - 4));
+}
+
+overload!((a: A) * (b: B) -> C { C(a.0 * b.0) });
+#[test]
+fn mul() {
+    assert_eq!(A(3) * B(4), C(3 * 4));
+}
+
+overload!((a: A) / (b: B) -> C { C(a.0 / b.0) });
+#[test]
+fn div() {
+    assert_eq!(A(6) / B(3), C(6 / 3));
+}
+
+overload!((a: A) % (b: B) -> C { C(a.0 % b.0) });
+#[test]
+fn rem() {
+    assert_eq!(A(6) % B(4), C(6 % 4));
+}
+
+overload!((a: A) & (b: B) -> C { C(a.0 & b.0) });
+#[test]
+fn bitand() {
+    assert_eq!(A(6) & B(4), C(6 & 4));
+}
+
+overload!((a: A) | (b: B) -> C { C(a.0 | b.0) });
+#[test]
+fn bitor() {
+    assert_eq!(A(6) | B(4), C(6 | 4));
+}
+
+overload!((a: A) ^ (b: B) -> C { C(a.0 ^ b.0) });
+#[test]
+fn bitxor() {
+    assert_eq!(A(6) ^ B(4), C(6 ^ 4));
+}
+
+overload!((a: A) << (b: B) -> C { C(a.0 << b.0) });
+#[test]
+fn shl() {
+    assert_eq!(A(6) << B(4), C(6 << 4));
+}
+
+overload!((a: A) >> (b: B) -> C { C(a.0 >> b.0) });
+#[test]
+fn shr() {
+    assert_eq!(A(6) >> B(4), C(6 >> 4));
+}