1 files changed, 59 insertions, 0 deletions

diff --git a/crates/ide_assists/src/tests/generated.rs b/crates/ide_assists/src/tests/generated.rs
index 304b5798f..736027ff0 100644
--- a/crates/ide_assists/src/tests/generated.rs
+++ b/crates/ide_assists/src/tests/generated.rs
@@ -206,6 +206,36 @@ const _: i32 = 0b1010;
 }
 
 #[test]
+fn doctest_convert_iter_for_each_to_for() {
+    check_doc_test(
+        "convert_iter_for_each_to_for",
+        r#####"
+//- /lib.rs crate:core
+pub mod iter { pub mod traits { pub mod iterator { pub trait Iterator {} } } }
+pub struct SomeIter;
+impl self::iter::traits::iterator::Iterator for SomeIter {}
+//- /lib.rs crate:main deps:core
+use core::SomeIter;
+fn main() {
+    let iter = SomeIter;
+    iter.for_each$0(|(x, y)| {
+        println!("x: {}, y: {}", x, y);
+    });
+}
+"#####,
+        r#####"
+use core::SomeIter;
+fn main() {
+    let iter = SomeIter;
+    for (x, y) in iter {
+        println!("x: {}, y: {}", x, y);
+    }
+}
+"#####,
+    )
+}
+
+#[test]
 fn doctest_convert_to_guarded_return() {
     check_doc_test(
         "convert_to_guarded_return",
@@ -692,6 +722,35 @@ impl<T: Clone> Ctx<T> {
 }
 
 #[test]
+fn doctest_generate_is_empty_from_len() {
+    check_doc_test(
+        "generate_is_empty_from_len",
+        r#####"
+struct MyStruct { data: Vec<String> }
+
+impl MyStruct {
+    p$0ub fn len(&self) -> usize {
+        self.data.len()
+    }
+}
+"#####,
+        r#####"
+struct MyStruct { data: Vec<String> }
+
+impl MyStruct {
+    pub fn len(&self) -> usize {
+        self.data.len()
+    }
+
+    pub fn is_empty(&self) -> bool {
+        self.len() == 0
+    }
+}
+"#####,
+    )
+}
+
+#[test]
 fn doctest_generate_new() {
     check_doc_test(
         "generate_new",