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-rw-r--r--tests/ui/lint/dead-code/unused-assoc-fns.rs35
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/ui/lint/dead-code/unused-assoc-fns.rs b/tests/ui/lint/dead-code/unused-assoc-fns.rs
new file mode 100644
index 000000000..b111f4b94
--- /dev/null
+++ b/tests/ui/lint/dead-code/unused-assoc-fns.rs
@@ -0,0 +1,35 @@
+#![feature(inherent_associated_types)]
+#![allow(incomplete_features)]
+#![deny(unused)]
+
+struct Foo;
+
+impl Foo {
+ fn one() {}
+ //~^ ERROR associated items `one`, `two`, `CONSTANT`, `Type`, and `three` are never used [dead_code]
+
+ fn two(&self) {}
+
+ // seperation between items
+ // ...
+ // ...
+
+ fn used() {}
+
+ const CONSTANT: usize = 5;
+
+ // more seperation
+ // ...
+ // ...
+
+ type Type = usize;
+
+ fn three(&self) {
+ Foo::one();
+ // ...
+ }
+}
+
+fn main() {
+ Foo::used();
+}