Move /src/test to /tests

tests/ui/parser/assoc-static-semantic-fail.rs

@@ -0,0 +1,52 @@
+// Semantically, we do not allow e.g., `static X: u8 = 0;` as an associated item.
+
+#![feature(specialization)]
+//~^ WARN the feature `specialization` is incomplete
+
+fn main() {}
+
+struct S;
+impl S {
+    static IA: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    static IB: u8;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR associated constant in `impl` without body
+    default static IC: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR a static item cannot be `default`
+    pub(crate) default static ID: u8;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR associated constant in `impl` without body
+    //~| ERROR a static item cannot be `default`
+}
+
+trait T {
+    static TA: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    static TB: u8;
+    //~^ ERROR associated `static` items are not allowed
+    default static TC: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR a static item cannot be `default`
+    pub(crate) default static TD: u8;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR unnecessary visibility qualifier
+    //~| ERROR a static item cannot be `default`
+}
+
+impl T for S {
+    static TA: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    static TB: u8;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR associated constant in `impl` without body
+    default static TC: u8 = 0;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR a static item cannot be `default`
+    pub default static TD: u8;
+    //~^ ERROR associated `static` items are not allowed
+    //~| ERROR associated constant in `impl` without body
+    //~| ERROR unnecessary visibility qualifier
+    //~| ERROR a static item cannot be `default`
+}