1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/non262/reflect-parse/class-fields.js b/js/src/tests/non262/reflect-parse/class-fields.js
new file mode 100644
index 0000000000..aa6d09dbcf
--- /dev/null
+++ b/js/src/tests/non262/reflect-parse/class-fields.js
@@ -0,0 +1,26 @@
+// |reftest| skip-if(!xulRuntime.shell||(function(){try{eval('c=class{x;}');return(false);}catch{return(true);}})())
+// Classes
+function testClassFields() {
+    function constructor_(name) {
+        let body = blockStmt([]);
+        let method = funExpr(ident(name), [], body);
+        return classMethod(ident("constructor"), method, "method", false);
+    }
+
+    let genConstructor = constructor_("C");
+
+    // TODO: Should genConstructor be present?
+    assertExpr("(class C { x = 2; })", classExpr(ident("C"), null, [classField(ident("x"), lit(2)), genConstructor]));
+    assertExpr("(class C { x = x; })", classExpr(ident("C"), null, [classField(ident("x"), ident("x")), genConstructor]))
+    assertExpr("(class C { x; })", classExpr(ident("C"), null, [classField(ident("x"), null), genConstructor]))
+    assertExpr("(class C { x; y = 2; })", classExpr(ident("C"), null, [classField(ident("x"), null), classField(ident("y"), lit(2)), genConstructor]))
+    assertExpr("(class C { x = 2; constructor(){} })", classExpr(ident("C"), null, [classField(ident("x"), lit(2)), genConstructor]))
+
+    if (getRealmConfiguration().privateFields) {
+        assertExpr("(class C { #x = 2; })", classExpr(ident("C"), null, [classField(ident("#x"), lit(2)), genConstructor]));
+        assertExpr("(class C { #x; })", classExpr(ident("C"), null, [classField(ident("#x"), null), genConstructor]))
+        assertExpr("(class C { #x; #y = 2; })", classExpr(ident("C"), null, [classField(ident("#x"), null), classField(ident("#y"), lit(2)), genConstructor]))
+    }
+}
+
+runtest(testClassFields);