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authorAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-05 09:13:28 +0100
committerAlbert Larsan <74931857+albertlarsan68@users.noreply.github.com>2023-01-11 09:32:08 +0000
commitcf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch)
tree40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/binop/structured-compare.rs
parentca855e6e42787ecd062d81d53336fe6788ef51a9 (diff)
downloadrust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz
rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip
Move /src/test to /tests
Diffstat (limited to 'tests/ui/binop/structured-compare.rs')
-rw-r--r--tests/ui/binop/structured-compare.rs30
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/ui/binop/structured-compare.rs b/tests/ui/binop/structured-compare.rs
new file mode 100644
index 00000000000..63d30c4da89
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+++ b/tests/ui/binop/structured-compare.rs
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+// run-pass
+
+#![allow(non_camel_case_types)]
+
+
+#[derive(Copy, Clone, Debug)]
+enum foo { large, small, }
+
+impl PartialEq for foo {
+    fn eq(&self, other: &foo) -> bool {
+        ((*self) as usize) == ((*other) as usize)
+    }
+    fn ne(&self, other: &foo) -> bool { !(*self).eq(other) }
+}
+
+pub fn main() {
+    let a = (1, 2, 3);
+    let b = (1, 2, 3);
+    assert_eq!(a, b);
+    assert!((a != (1, 2, 4)));
+    assert!((a < (1, 2, 4)));
+    assert!((a <= (1, 2, 4)));
+    assert!(((1, 2, 4) > a));
+    assert!(((1, 2, 4) >= a));
+    let x = foo::large;
+    let y = foo::small;
+    assert!((x != y));
+    assert_eq!(x, foo::large);
+    assert!((x != foo::small));
+}