Include declaration emit in tests

tests/baselines/reference/constantExpressions1.js

@@ -0,0 +1,75 @@
+//// [tests/cases/compiler/constantExpressions1.ts] ////
+
+//// [constantExpressions1.ts]
+const C00 = "a";
+const C01 = "b" as const;
+const C02: "c" = "c";
+declare const C03: "d";
+
+const enum E0 {
+    A = C00,
+    B = C01,
+    C = C02,
+    D = C03,
+}
+
+const C10 = 1;
+const C11 = 2 as const;
+const C12: 3 = 3;
+declare const C13: 4;
+
+const enum E1 {
+    A = C10,
+    B = C11,
+    C = C12,
+    D = C13,
+}
+
+const C1: string = "x";
+const C2: "x" | "y" = "x";
+
+const enum EE {
+    A = C1,  // Error
+    B = C2,  // Error
+}
+
+
+//// [constantExpressions1.js]
+"use strict";
+var C00 = "a";
+var C01 = "b";
+var C02 = "c";
+var C10 = 1;
+var C11 = 2;
+var C12 = 3;
+var C1 = "x";
+var C2 = "x";
+
+
+//// [constantExpressions1.d.ts]
+declare const C00 = "a";
+declare const C01: "b";
+declare const C02: "c";
+declare const C03: "d";
+declare const enum E0 {
+    A = "a",
+    B = "b",
+    C = "c",
+    D = "d"
+}
+declare const C10 = 1;
+declare const C11: 2;
+declare const C12: 3;
+declare const C13: 4;
+declare const enum E1 {
+    A = 1,
+    B = 2,
+    C = 3,
+    D = 4
+}
+declare const C1: string;
+declare const C2: "x" | "y";
+declare const enum EE {
+    A,// Error
+    B
+}

tests/cases/compiler/constantExpressions1.ts

@@ -1,5 +1,5 @@
 // @strict: true
-// @noemit: true
+// @declaration: true
 
 const C00 = "a";
 const C01 = "b" as const;