Move /src/test to /tests

1 files changed, 72 insertions, 0 deletions

diff --git a/tests/ui/methods/method-call-lifetime-args-fail.rs b/tests/ui/methods/method-call-lifetime-args-fail.rs
new file mode 100644
index 00000000000..6bf55844da8
--- /dev/null
+++ b/tests/ui/methods/method-call-lifetime-args-fail.rs
@@ -0,0 +1,72 @@
+struct S;
+
+impl S {
+    fn late<'a, 'b>(self, _: &'a u8, _: &'b u8) {}
+    fn late_implicit(self, _: &u8, _: &u8) {}
+    fn early<'a, 'b>(self) -> (&'a u8, &'b u8) { loop {} }
+    fn late_early<'a, 'b>(self, _: &'a u8) -> &'b u8 { loop {} }
+    fn late_implicit_early<'b>(self, _: &u8) -> &'b u8 { loop {} }
+    fn late_implicit_self_early<'b>(&self) -> &'b u8 { loop {} }
+    fn late_unused_early<'a, 'b>(self) -> &'b u8 { loop {} }
+    fn life_and_type<'a, T>(self) -> &'a T { loop {} }
+}
+
+fn method_call() {
+    S.early(); // OK
+    S.early::<'static>();
+    //~^ ERROR this associated function takes 2 lifetime arguments but 1 lifetime argument
+    S.early::<'static, 'static, 'static>();
+    //~^ ERROR this associated function takes 2 lifetime arguments but 3 lifetime arguments were supplied
+    let _: &u8 = S.life_and_type::<'static>();
+    S.life_and_type::<u8>();
+    S.life_and_type::<'static, u8>();
+}
+
+fn ufcs() {
+    S::late(S, &0, &0); // OK
+    S::late::<'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late::<'static, 'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late::<'static, 'static, 'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_early(S, &0); // OK
+    S::late_early::<'static, 'static>(S, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_early::<'static, 'static, 'static>(S, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+
+    S::late_implicit(S, &0, &0); // OK
+    S::late_implicit::<'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit::<'static, 'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit::<'static, 'static, 'static>(S, &0, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit_early(S, &0); // OK
+    S::late_implicit_early::<'static, 'static>(S, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit_early::<'static, 'static, 'static>(S, &0);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit_self_early(&S); // OK
+    S::late_implicit_self_early::<'static, 'static>(&S);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_implicit_self_early::<'static, 'static, 'static>(&S);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_unused_early(S); // OK
+    S::late_unused_early::<'static, 'static>(S);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+    S::late_unused_early::<'static, 'static, 'static>(S);
+    //~^ ERROR cannot specify lifetime arguments explicitly
+
+    S::early(S); // OK
+    S::early::<'static>(S);
+    //~^ ERROR this associated function takes 2 lifetime arguments but 1 lifetime argument
+    S::early::<'static, 'static, 'static>(S);
+    //~^ ERROR this associated function takes 2 lifetime arguments but 3 lifetime arguments were supplied
+    let _: &u8 = S::life_and_type::<'static>(S);
+    S::life_and_type::<u8>(S);
+    S::life_and_type::<'static, u8>(S);
+}
+
+fn main() {}