Rollup merge of #110981 - jyn514:rustdoc-tests, r=notriddle

Move most rustdoc-ui tests into subdirectories

This makes it easier to know where to add a new test, and makes the top-level directory less overwhelming.

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/rustdoc-ui/lints/doc-without-codeblock.rs b/tests/rustdoc-ui/lints/doc-without-codeblock.rs
new file mode 100644
index 00000000000..86d7c83d335
--- /dev/null
+++ b/tests/rustdoc-ui/lints/doc-without-codeblock.rs
@@ -0,0 +1,23 @@
+#![feature(rustdoc_missing_doc_code_examples)] //~ ERROR missing code example in this documentation
+#![deny(rustdoc::missing_doc_code_examples)]
+
+/// Some docs.
+//~^ ERROR missing code example in this documentation
+pub struct Foo;
+
+/// And then, the princess died.
+//~^ ERROR missing code example in this documentation
+pub mod foo {
+    /// Or maybe not because she saved herself!
+    //~^ ERROR missing code example in this documentation
+    pub fn bar() {}
+}
+
+// This impl is here to ensure the lint isn't emitted for foreign traits implementations.
+impl std::ops::Neg for Foo {
+    type Output = Self;
+
+    fn neg(self) -> Self::Output {
+        Self
+    }
+}