 public class Klass {}
 
 var tests = TestSuite("move_function_uniqueness")
+defer {
+    runAllTests()
+}
 
 public enum Enum {
     case foo

        }
        switch _move(x)[userHandle] {
        case .foo:
            assert(self.array._buffer.isUniquelyReferenced())
        }
    }
}

tests.test("arrayUniquenessTest") {
    let c = Class()
    for f in 0..<10_000 {
        c.readArrayTest(f)
    }
}

runAllTests()

        }
        switch _move(x)[userHandle] {
        case .foo:
            expectTrue(_isUnique(&self.k2))
        }
    }
}

tests.test("readClassSwitchLetTest") {
    let c = Class()
    for f in 0..<10_000 {
        c.readClassSwitchLetTest(f)
    }
}

extension Class {
    @inline(never)
    func readArraySwitchLetTest(_ userHandle: Int) {
        expectTrue(self.array._buffer.isUniquelyReferenced())

        let x: [Enum]
        do {
