From 3f057dd600d1db142c3bd50c7bf4ec220a35e45f Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume.gomez@huawei.com>
Date: Fri, 20 Jan 2023 16:02:39 +0100
Subject: [PATCH] Add regression test for impl blocks in const expr

---
 tests/rustdoc/impl-in-const-block.rs | 43 ++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 tests/rustdoc/impl-in-const-block.rs

diff --git a/tests/rustdoc/impl-in-const-block.rs b/tests/rustdoc/impl-in-const-block.rs
new file mode 100644
index 000000000000..b44e71352466
--- /dev/null
+++ b/tests/rustdoc/impl-in-const-block.rs
@@ -0,0 +1,43 @@
+// Regression test for #83026.
+// The goal of this test is to ensure that impl blocks inside
+// const expressions are documented as well.
+
+#![crate_name = "foo"]
+
+// @has 'foo/struct.A.html'
+// @has - '//*[@id="method.new"]/*[@class="code-header"]' 'pub fn new() -> A'
+// @has - '//*[@id="method.bar"]/*[@class="code-header"]' 'pub fn bar(&self)'
+// @has - '//*[@id="method.woo"]/*[@class="code-header"]' 'pub fn woo(&self)'
+// @has - '//*[@id="method.yoo"]/*[@class="code-header"]' 'pub fn yoo()'
+// @has - '//*[@id="method.yuu"]/*[@class="code-header"]' 'pub fn yuu()'
+pub struct A;
+
+const _: () = {
+    impl A {
+        const FOO: () = {
+            impl A {
+                pub fn woo(&self) {}
+            }
+        };
+
+        pub fn new() -> A {
+            A
+        }
+    }
+};
+pub const X: () = {
+    impl A {
+        pub fn bar(&self) {}
+    }
+};
+
+fn foo() {
+    impl A {
+        pub fn yoo() {}
+    }
+    const _: () = {
+        impl A {
+            pub fn yuu() {}
+        }
+    };
+}