Move /src/test to /tests

tests/rustdoc/structfields.rs

@@ -0,0 +1,44 @@
+// @has structfields/struct.Foo.html
+pub struct Foo {
+    // @has - //pre "pub a: ()"
+    pub a: (),
+    // @has - //pre "/* private fields */"
+    // @!has - //pre "b: ()"
+    b: (),
+    // @!has - //pre "c: usize"
+    #[doc(hidden)]
+    c: usize,
+    // @has - //pre "pub d: usize"
+    pub d: usize,
+}
+
+// @has structfields/struct.Bar.html
+pub struct Bar {
+    // @has - //pre "pub a: ()"
+    pub a: (),
+    // @!has - //pre "/* private fields */"
+}
+
+// @has structfields/enum.Qux.html
+pub enum Qux {
+    Quz {
+        // @has - //pre "a: ()"
+        a: (),
+        // @!has - //pre "b: ()"
+        #[doc(hidden)]
+        b: (),
+        // @has - //pre "c: usize"
+        c: usize,
+        // @has - //pre "/* private fields */"
+    },
+}
+
+// @has structfields/struct.Baz.html //pre "pub struct Baz { /* private fields */ }"
+pub struct Baz {
+    x: u8,
+    #[doc(hidden)]
+    pub y: u8,
+}
+
+// @has structfields/struct.Quux.html //pre "pub struct Quux {}"
+pub struct Quux {}