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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
commita4b7ed7a42c716ab9f05e351f003d589124fd55d (patch)
treeb620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/suggestions/method-access-to-range-literal-typo.rs
parentAdding upstream version 1.67.1+dfsg1. (diff)
downloadrustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz
rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/suggestions/method-access-to-range-literal-typo.rs')
-rw-r--r--tests/ui/suggestions/method-access-to-range-literal-typo.rs34
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/ui/suggestions/method-access-to-range-literal-typo.rs b/tests/ui/suggestions/method-access-to-range-literal-typo.rs
new file mode 100644
index 000000000..fdcd6425d
--- /dev/null
+++ b/tests/ui/suggestions/method-access-to-range-literal-typo.rs
@@ -0,0 +1,34 @@
+// run-rustfix
+
+#![allow(unused)]
+
+fn as_ref() -> Option<Vec<u8>> {
+ None
+}
+struct Type {
+ option: Option<Vec<u8>>
+}
+trait Trait {
+ fn foo(&self) -> &Vec<u8>;
+}
+impl Trait for Option<Vec<u8>> {
+ fn foo(&self) -> &Vec<u8> {
+ self.as_ref().unwrap()
+ }
+}
+
+impl Type {
+ fn method(&self) -> Option<&Vec<u8>> {
+ self.option..as_ref().map(|x| x)
+ //~^ ERROR E0308
+ }
+ fn method2(&self) -> Option<&u8> {
+ self.option..foo().get(0)
+ //~^ ERROR E0425
+ //~| ERROR E0308
+ }
+}
+
+fn main() {
+ let _ = Type { option: None }.method();
+}