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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/auto-ref-slice-plus-ref.rs
parentca855e6e42787ecd062d81d53336fe6788ef51a9 (diff)
downloadrust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz
rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip
Move /src/test to /tests
Diffstat (limited to 'tests/ui/auto-ref-slice-plus-ref.rs')
-rw-r--r--tests/ui/auto-ref-slice-plus-ref.rs27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/auto-ref-slice-plus-ref.rs b/tests/ui/auto-ref-slice-plus-ref.rs
new file mode 100644
index 00000000000..00b279d3226
--- /dev/null
+++ b/tests/ui/auto-ref-slice-plus-ref.rs
@@ -0,0 +1,27 @@
+fn main() {
+
+    // Testing that method lookup does not automatically borrow
+    // vectors to slices then automatically create a self reference.
+
+    let mut a = vec![0];
+    a.test_mut(); //~ ERROR no method named `test_mut` found
+    a.test(); //~ ERROR no method named `test` found
+
+    ([1]).test(); //~ ERROR no method named `test` found
+    (&[1]).test(); //~ ERROR no method named `test` found
+}
+
+trait MyIter {
+    fn test_mut(&mut self);
+    fn test(&self);
+}
+
+impl<'a> MyIter for &'a [isize] {
+    fn test_mut(&mut self) { }
+    fn test(&self) { }
+}
+
+impl<'a> MyIter for &'a str {
+    fn test_mut(&mut self) { }
+    fn test(&self) { }
+}