Rollup merge of #140673 - GuillaumeGomez:clean-rustdoc-tests, r=notriddle

Clean rustdoc tests folder

We were starting to have way too many tests in the `tests/rustdoc/` folder so I moved some of them in sub-folders. We now have less than 300 tests at the "top level" so I guess it's good enough for now.

So this PR just moves tests in sub-folders and that's pretty much it. :smiley:

r? ``@notriddle``

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/rustdoc/extern/auxiliary/rustdoc-extern-default-method.rs b/tests/rustdoc/extern/auxiliary/rustdoc-extern-default-method.rs
new file mode 100644
index 00000000000..12934238a8e
--- /dev/null
+++ b/tests/rustdoc/extern/auxiliary/rustdoc-extern-default-method.rs
@@ -0,0 +1,11 @@
+#![crate_type="lib"]
+
+pub trait Trait {
+    fn provided(&self) {}
+}
+
+pub struct Struct;
+
+impl Trait for Struct {
+    fn provided(&self) {}
+}