1 files changed, 75 insertions, 0 deletions

diff --git a/tests/ui/methods/issues/issue-90315.rs b/tests/ui/methods/issues/issue-90315.rs
new file mode 100644
index 000000000..fbecaf9b9
--- /dev/null
+++ b/tests/ui/methods/issues/issue-90315.rs
@@ -0,0 +1,75 @@
+#![allow(unused)]
+fn main() {
+    let arr = &[0, 1, 2, 3];
+    for _i in 0..arr.len().rev() {
+        //~^ ERROR can't call method
+        //~| surround the range in parentheses
+        // The above error used to say “the method `rev` exists for type `usize`”.
+        // This regression test ensures it doesn't say that any more.
+    }
+
+    // Test for #102396
+    for i in 1..11.rev() {
+        //~^ ERROR can't call method
+        //~| HELP surround the range in parentheses
+    }
+
+    let end: usize = 10;
+    for i in 1..end.rev() {
+        //~^ ERROR can't call method
+        //~| HELP surround the range in parentheses
+    }
+
+    for i in 1..(end + 1).rev() {
+        //~^ ERROR can't call method
+        //~| HELP surround the range in parentheses
+    }
+
+    if 1..(end + 1).is_empty() {
+        //~^ ERROR can't call method
+        //~| ERROR mismatched types [E0308]
+        //~| HELP surround the range in parentheses
+    }
+
+    if 1..(end + 1).is_sorted() {
+        //~^ ERROR mismatched types [E0308]
+        //~| ERROR can't call method
+        //~| HELP surround the range in parentheses
+    }
+
+    let _res: i32 = 3..6.take(2).sum();
+    //~^ ERROR can't call method
+    //~| ERROR mismatched types [E0308]
+    //~| HELP surround the range in parentheses
+
+    let _sum: i32 = 3..6.sum();
+    //~^ ERROR can't call method
+    //~| ERROR mismatched types [E0308]
+    //~| HELP surround the range in parentheses
+
+    let a = 1 as usize;
+    let b = 10 as usize;
+
+    for _a in a..=b.rev() {
+        //~^ ERROR can't call method
+        //~| HELP surround the range in parentheses
+    }
+
+    let _res = ..10.contains(3);
+    //~^ ERROR can't call method
+    //~| HELP surround the range in parentheses
+
+    if 1..end.error_method() {
+        //~^ ERROR no method named `error_method`
+        //~| ERROR mismatched types [E0308]
+        // Won't suggest
+    }
+
+    let _res = b.take(1)..a;
+    //~^ ERROR `usize` is not an iterator
+
+    let _res: i32 = ..6.take(2).sum();
+    //~^ ERROR can't call method `take` on ambiguous numeric type
+    //~| HELP you must specify a concrete type for this numeric value
+    // Won't suggest because `RangeTo` dest not implemented `take`
+}