1 files changed, 64 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/manual_str_repeat.stderr b/src/tools/clippy/tests/ui/manual_str_repeat.stderr
new file mode 100644
index 000000000..c65116897
--- /dev/null
+++ b/src/tools/clippy/tests/ui/manual_str_repeat.stderr
@@ -0,0 +1,64 @@
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:10:21
+   |
+LL |     let _: String = std::iter::repeat("test").take(10).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"test".repeat(10)`
+   |
+   = note: `-D clippy::manual-str-repeat` implied by `-D warnings`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:11:21
+   |
+LL |     let _: String = std::iter::repeat('x').take(10).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"x".repeat(10)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:12:21
+   |
+LL |     let _: String = std::iter::repeat('/'').take(10).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"'".repeat(10)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:13:21
+   |
+LL |     let _: String = std::iter::repeat('"').take(10).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"/"".repeat(10)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:17:13
+   |
+LL |     let _ = repeat(x).take(count + 2).collect::<String>();
+   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `x.repeat(count + 2)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:26:21
+   |
+LL |     let _: String = repeat(*x).take(count).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `(*x).repeat(count)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:35:21
+   |
+LL |     let _: String = repeat(x).take(count).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `x.repeat(count)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:47:21
+   |
+LL |     let _: String = repeat(Cow::Borrowed("test")).take(count).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `Cow::Borrowed("test").repeat(count)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:50:21
+   |
+LL |     let _: String = repeat(x).take(count).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `x.repeat(count)`
+
+error: manual implementation of `str::repeat` using iterators
+  --> $DIR/manual_str_repeat.rs:65:21
+   |
+LL |     let _: String = std::iter::repeat("test").take(10).collect();
+   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `"test".repeat(10)`
+
+error: aborting due to 10 previous errors
+