1 files changed, 82 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/min_max.stderr b/src/tools/clippy/tests/ui/min_max.stderr
new file mode 100644
index 000000000..c70b77eab
--- /dev/null
+++ b/src/tools/clippy/tests/ui/min_max.stderr
@@ -0,0 +1,82 @@
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:23:5
+   |
+LL |     min(1, max(3, x));
+   |     ^^^^^^^^^^^^^^^^^
+   |
+   = note: `-D clippy::min-max` implied by `-D warnings`
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:24:5
+   |
+LL |     min(max(3, x), 1);
+   |     ^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:25:5
+   |
+LL |     max(min(x, 1), 3);
+   |     ^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:26:5
+   |
+LL |     max(3, min(x, 1));
+   |     ^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:28:5
+   |
+LL |     my_max(3, my_min(x, 1));
+   |     ^^^^^^^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:38:5
+   |
+LL |     min("Apple", max("Zoo", s));
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:39:5
+   |
+LL |     max(min(s, "Apple"), "Zoo");
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:44:5
+   |
+LL |     x.min(1).max(3);
+   |     ^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:45:5
+   |
+LL |     x.max(3).min(1);
+   |     ^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:46:5
+   |
+LL |     f.max(3f32).min(1f32);
+   |     ^^^^^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:52:5
+   |
+LL |     max(x.min(1), 3);
+   |     ^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:55:5
+   |
+LL |     s.max("Zoo").min("Apple");
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: this `min`/`max` combination leads to constant result
+  --> $DIR/min_max.rs:56:5
+   |
+LL |     s.min("Apple").max("Zoo");
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: aborting due to 13 previous errors
+