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-rw-r--r--src/tools/clippy/tests/ui/single_element_loop.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/single_element_loop.rs b/src/tools/clippy/tests/ui/single_element_loop.rs
index 2cda5a329..bc014035c 100644
--- a/src/tools/clippy/tests/ui/single_element_loop.rs
+++ b/src/tools/clippy/tests/ui/single_element_loop.rs
@@ -27,4 +27,30 @@ fn main() {
for item in [0..5].into_iter() {
dbg!(item);
}
+
+ // should not lint (issue #10018)
+ for e in [42] {
+ if e > 0 {
+ continue;
+ }
+ }
+
+ // should not lint (issue #10018)
+ for e in [42] {
+ if e > 0 {
+ break;
+ }
+ }
+
+ // should lint (issue #10018)
+ for _ in [42] {
+ let _f = |n: u32| {
+ for i in 0..n {
+ if i > 10 {
+ dbg!(i);
+ break;
+ }
+ }
+ };
+ }
}