Rollup merge of #142429 - Kivooeo:tf13, r=jieyouxu

`tests/ui`: A New Order [13/N]

Some `tests/ui/` housekeeping, to trim down number of tests directly under `tests/ui/`. Part of rust-lang/rust#133895.

r? ```@jieyouxu```

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/ui/modules/nested-modules-basic.rs b/tests/ui/modules/nested-modules-basic.rs
new file mode 100644
index 00000000000..12eccec2808
--- /dev/null
+++ b/tests/ui/modules/nested-modules-basic.rs
@@ -0,0 +1,19 @@
+//! Basic test for nested module functionality and path resolution
+
+//@ run-pass
+
+mod inner {
+    pub mod inner2 {
+        pub fn hello() {
+            println!("hello, modular world");
+        }
+    }
+    pub fn hello() {
+        inner2::hello();
+    }
+}
+
+pub fn main() {
+    inner::hello();
+    inner::inner2::hello();
+}