1 files changed, 31 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/issue-3665/lib.rs b/src/tools/rustfmt/tests/target/issue-3665/lib.rs
new file mode 100644
index 000000000..c313f3203
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/issue-3665/lib.rs
@@ -0,0 +1,31 @@
+#![rustfmt::skip::attributes(skip_mod_attr)]
+
+mod sub_mod;
+
+#[rustfmt::skip::attributes(other, skip_attr)]
+fn main() {
+    #[other(should,
+skip,
+        this,                               format)]
+    struct S {}
+
+    #[skip_attr(should, skip,
+this,                               format,too)]
+    fn doesnt_mater() {}
+
+    #[skip_mod_attr(should, skip,
+this,                               format,
+         enerywhere)]
+    fn more() {}
+
+    #[not_skip(not, skip, me)]
+    struct B {}
+}
+
+#[other(should, not, skip, this, format, here)]
+fn foo() {}
+
+#[skip_mod_attr(should, skip,
+this,                               format,in,                    master,
+                    and, sub, module)]
+fn bar() {}