internal: move test

crates/hir_def/src/macro_expansion_tests/mbe.rs

@@ -496,3 +496,69 @@ fn foo() {
 "#]],
     );
 }
+
+#[test]
+fn test_tt_to_stmts() {
+    check(
+        r#"
+macro_rules! m {
+    () => {
+        let a = 0;
+        a = 10 + 1;
+        a
+    }
+}
+
+fn f() -> i32 {
+    // +tree
+    m!{}
+}
+"#,
+        expect![[r#"
+macro_rules! m {
+    () => {
+        let a = 0;
+        a = 10 + 1;
+        a
+    }
+}
+
+fn f() -> i32 {
+    let a = 0;
+    a = 10+1;
+    a
+// MACRO_STMTS@0..15
+//   LET_STMT@0..7
+//     LET_KW@0..3 "let"
+//     IDENT_PAT@3..4
+//       NAME@3..4
+//         IDENT@3..4 "a"
+//     EQ@4..5 "="
+//     LITERAL@5..6
+//       INT_NUMBER@5..6 "0"
+//     SEMICOLON@6..7 ";"
+//   EXPR_STMT@7..14
+//     BIN_EXPR@7..13
+//       PATH_EXPR@7..8
+//         PATH@7..8
+//           PATH_SEGMENT@7..8
+//             NAME_REF@7..8
+//               IDENT@7..8 "a"
+//       EQ@8..9 "="
+//       BIN_EXPR@9..13
+//         LITERAL@9..11
+//           INT_NUMBER@9..11 "10"
+//         PLUS@11..12 "+"
+//         LITERAL@12..13
+//           INT_NUMBER@12..13 "1"
+//     SEMICOLON@13..14 ";"
+//   PATH_EXPR@14..15
+//     PATH@14..15
+//       PATH_SEGMENT@14..15
+//         NAME_REF@14..15
+//           IDENT@14..15 "a"
+
+}
+"#]],
+    );
+}

crates/mbe/src/tests/expand.rs

@@ -107,56 +107,6 @@ fn test_attr_to_token_tree() {
     );
 }
 
-#[test]
-fn test_tt_to_stmts() {
-    let stmts = parse_macro(
-        r#"
-        macro_rules! foo {
-            () => {
-                 let a = 0;
-                 a = 10 + 1;
-                 a
-            }
-        }
-"#,
-    )
-    .expand_statements("foo!{}");
-
-    assert_eq!(
-        format!("{:#?}", stmts).trim(),
-        r#"MACRO_STMTS@0..15
-  LET_STMT@0..7
-    LET_KW@0..3 "let"
-    IDENT_PAT@3..4
-      NAME@3..4
-        IDENT@3..4 "a"
-    EQ@4..5 "="
-    LITERAL@5..6
-      INT_NUMBER@5..6 "0"
-    SEMICOLON@6..7 ";"
-  EXPR_STMT@7..14
-    BIN_EXPR@7..13
-      PATH_EXPR@7..8
-        PATH@7..8
-          PATH_SEGMENT@7..8
-            NAME_REF@7..8
-              IDENT@7..8 "a"
-      EQ@8..9 "="
-      BIN_EXPR@9..13
-        LITERAL@9..11
-          INT_NUMBER@9..11 "10"
-        PLUS@11..12 "+"
-        LITERAL@12..13
-          INT_NUMBER@12..13 "1"
-    SEMICOLON@13..14 ";"
-  PATH_EXPR@14..15
-    PATH@14..15
-      PATH_SEGMENT@14..15
-        NAME_REF@14..15
-          IDENT@14..15 "a""#,
-    );
-}
-
 #[test]
 fn test_match_literal() {
     parse_macro(