Move /src/test to /tests

src/test/rustdoc/no-unit-struct-field.rs

@@ -1,18 +0,0 @@
-// This test ensures that the tuple struct fields are not generated in the
-// search index.
-
-// @!hasraw search-index.js '"0"'
-// @!hasraw search-index.js '"1"'
-// @hasraw search-index.js '"foo_a"'
-// @hasraw search-index.js '"bar_a"'
-
-pub struct Bar(pub u32, pub u8);
-pub struct Foo {
-    pub foo_a: u8,
-}
-pub enum Enum {
-    Foo(u8),
-    Bar {
-        bar_a: u8,
-    },
-}