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-rw-r--r--tests/ui/macros/rfc-2011-nicer-assert-messages/all-not-available-cases.rs44
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/ui/macros/rfc-2011-nicer-assert-messages/all-not-available-cases.rs b/tests/ui/macros/rfc-2011-nicer-assert-messages/all-not-available-cases.rs
new file mode 100644
index 000000000..d46f396ee
--- /dev/null
+++ b/tests/ui/macros/rfc-2011-nicer-assert-messages/all-not-available-cases.rs
@@ -0,0 +1,44 @@
+// aux-build:common.rs
+// ignore-tidy-linelength
+// only-x86_64
+// run-pass
+// needs-unwind Asserting on contents of error message
+
+#![feature(core_intrinsics, generic_assert, generic_assert_internals)]
+
+extern crate common;
+
+#[derive(Clone, Copy, PartialEq)]
+struct CopyNoDebug(i32);
+
+#[derive(Debug, PartialEq)]
+struct NoCopyDebug(i32);
+
+#[derive(PartialEq)]
+struct NoCopyNoDebug(i32);
+
+fn main() {
+ // Has Copy but does not have Debug
+ common::test!(
+ let mut copy_no_debug = CopyNoDebug(1);
+ [ copy_no_debug == CopyNoDebug(3) ] => "Assertion failed: copy_no_debug == CopyNoDebug(3)\nWith captures:\n copy_no_debug = N/A\n"
+ );
+
+ // Does not have Copy but has Debug
+ common::test!(
+ let mut no_copy_debug = NoCopyDebug(1);
+ [ no_copy_debug == NoCopyDebug(3) ] => "Assertion failed: no_copy_debug == NoCopyDebug(3)\nWith captures:\n no_copy_debug = N/A\n"
+ );
+
+ // Does not have Copy and does not have Debug
+ common::test!(
+ let mut no_copy_no_debug = NoCopyNoDebug(1);
+ [ no_copy_no_debug == NoCopyNoDebug(3) ] => "Assertion failed: no_copy_no_debug == NoCopyNoDebug(3)\nWith captures:\n no_copy_no_debug = N/A\n"
+ );
+
+ // Unevaluated (Expression short-circuited)
+ common::test!(
+ let mut elem = true;
+ [ false && elem ] => "Assertion failed: false && elem\nWith captures:\n elem = N/A\n"
+ );
+}