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-rw-r--r--tests/ui/noncopyable-class.rs36
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/ui/noncopyable-class.rs b/tests/ui/noncopyable-class.rs
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index 00000000000..11b6eb736e9
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+++ b/tests/ui/noncopyable-class.rs
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+// Test that a class with a non-copyable field can't be
+// copied
+
+#[derive(Debug)]
+struct Bar {
+  x: isize,
+}
+
+impl Drop for Bar {
+    fn drop(&mut self) {}
+}
+
+fn bar(x:isize) -> Bar {
+    Bar {
+        x: x
+    }
+}
+
+#[derive(Debug)]
+struct Foo {
+  i: isize,
+  j: Bar,
+}
+
+fn foo(i:isize) -> Foo {
+    Foo {
+        i: i,
+        j: bar(5)
+    }
+}
+
+fn main() {
+    let x = foo(10);
+    let _y = x.clone(); //~ ERROR no method named `clone` found
+    println!("{:?}", x);
+}