Add m-esr52 at 52.6.0

1 files changed, 206 insertions, 0 deletions

diff --git a/js/src/tests/js1_5/Object/regress-137000.js b/js/src/tests/js1_5/Object/regress-137000.js
new file mode 100644
index 000000000..8598a264d
--- /dev/null
+++ b/js/src/tests/js1_5/Object/regress-137000.js
@@ -0,0 +1,206 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ *
+ * Date:    03 June 2002
+ * SUMMARY: Function param or local var with same name as a function property
+ *
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=137000
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=138708
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=150032
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=150859
+ *
+ */
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var BUGNUMBER = 137000;
+var summary = 'Function param or local var with same name as a function prop';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+
+
+/*
+ * Note use of 'x' both for the parameter to f,
+ * and as a property name for |f| as an object
+ */
+function f(x)
+{
+}
+
+status = inSection(1);
+f.x = 12;
+actual = f.x;
+expect = 12;
+addThis();
+
+
+
+/*
+ * A more elaborate example, using the call() method
+ * to chain constructors from child to parent.
+ *
+ * The key point is the use of the same name 'p' for both
+ * the parameter to the constructor, and as a property name
+ */
+function parentObject(p)
+{
+  this.p = 1;
+}
+
+function childObject()
+{
+  parentObject.call(this);
+}
+childObject.prototype = parentObject;
+
+status = inSection(2);
+var objParent = new parentObject();
+actual = objParent.p;
+expect = 1;
+addThis();
+
+status = inSection(3);
+var objChild = new childObject();
+actual = objChild.p;
+expect = 1;
+addThis();
+
+
+
+/*
+ * A similar set-up. Here the same name is being used for
+ * the parameter to both the Base and Child constructors,
+ */
+function Base(id)
+{
+}
+
+function Child(id)
+{
+  this.prop = id;
+}
+Child.prototype=Base;
+
+status = inSection(4);
+var c1 = new Child('child1');
+actual = c1.prop;
+expect = 'child1';
+addThis();
+
+
+
+/*
+ * Use same identifier as a property name, too -
+ */
+function BaseX(id)
+{
+}
+
+function ChildX(id)
+{
+  this.id = id;
+}
+ChildX.prototype=BaseX;
+
+status = inSection(5);
+c1 = new ChildX('child1');
+actual = c1.id;
+expect = 'child1';
+addThis();
+
+
+
+/*
+ * From http://bugzilla.mozilla.org/show_bug.cgi?id=150032
+ *
+ * Here the same name is being used both for a local variable
+ * declared in g(), and as a property name for |g| as an object
+ */
+function g()
+{
+  var propA = g.propA;
+  var propB = g.propC;
+
+  this.getVarA = function() {return propA;}
+  this.getVarB = function() {return propB;}
+}
+g.propA = 'A';
+g.propB = 'B';
+g.propC = 'C';
+var obj = new g();
+
+status = inSection(6);
+actual = obj.getVarA(); // this one was returning 'undefined'
+expect = 'A';
+addThis();
+
+status = inSection(7);
+actual = obj.getVarB(); // this one is easy; it never failed
+expect = 'C';
+addThis();
+
+
+
+/*
+ * By martin.honnen@gmx.de
+ * From http://bugzilla.mozilla.org/show_bug.cgi?id=150859
+ *
+ * Here the same name is being used for a local var in F
+ * and as a property name for |F| as an object
+ *
+ * Twist: the property is added via another function.
+ */
+function setFProperty(val)
+{
+  F.propA = val;
+}
+
+function F()
+{
+  var propA = 'Local variable in F';
+}
+
+status = inSection(8);
+setFProperty('Hello');
+actual = F.propA; // this was returning 'undefined'
+expect = 'Hello';
+addThis();
+
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  enterFunc('test');
+  printBugNumber(BUGNUMBER);
+  printStatus(summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+
+  exitFunc ('test');
+}