Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/statements/class/subclass/default-constructor-2.js b/js/src/tests/test262/language/statements/class/subclass/default-constructor-2.js
new file mode 100644
index 0000000000..e5a984401d
--- /dev/null
+++ b/js/src/tests/test262/language/statements/class/subclass/default-constructor-2.js
@@ -0,0 +1,65 @@
+// Copyright (C) 2014 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 14.5
+description: >
+    class default constructor 2
+---*/
+class Base1 { }
+assert.throws(TypeError, function() { Base1(); });
+
+class Subclass1 extends Base1 { }
+
+assert.throws(TypeError, function() { Subclass1(); });
+
+var s1 = new Subclass1();
+assert.sameValue(
+  Subclass1.prototype,
+  Object.getPrototypeOf(s1),
+  "The value of `Subclass1.prototype` is `Object.getPrototypeOf(s1)`, after executing `var s1 = new Subclass1();`"
+);
+
+class Base2 {
+  constructor(x, y) {
+    this.x = x;
+    this.y = y;
+  }
+}
+
+class Subclass2 extends Base2 {};
+
+var s2 = new Subclass2(1, 2);
+
+assert.sameValue(
+  Subclass2.prototype,
+  Object.getPrototypeOf(s2),
+  "The value of `Subclass2.prototype` is `Object.getPrototypeOf(s2)`, after executing `var s2 = new Subclass2(1, 2);`"
+);
+assert.sameValue(s2.x, 1, "The value of `s2.x` is `1`");
+assert.sameValue(s2.y, 2, "The value of `s2.y` is `2`");
+
+var f = Subclass2.bind({}, 3, 4);
+var s2prime = new f();
+assert.sameValue(
+  Subclass2.prototype,
+  Object.getPrototypeOf(s2prime),
+  "The value of `Subclass2.prototype` is `Object.getPrototypeOf(s2prime)`"
+);
+assert.sameValue(s2prime.x, 3, "The value of `s2prime.x` is `3`");
+assert.sameValue(s2prime.y, 4, "The value of `s2prime.y` is `4`");
+
+
+var obj = {};
+class Base3 {
+  constructor() {
+    return obj;
+  }
+}
+
+class Subclass3 extends Base3 {};
+
+var s3 = new Subclass3();
+assert.sameValue(s3, obj, "The value of `s3` is `obj`");
+
+
+reportCompare(0, 0);