Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

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

1 files changed, 147 insertions, 0 deletions

diff --git a/js/src/tests/non262/statements/regress-131348.js b/js/src/tests/non262/statements/regress-131348.js
new file mode 100644
index 0000000000..f21b7dc3cf
--- /dev/null
+++ b/js/src/tests/non262/statements/regress-131348.js
@@ -0,0 +1,147 @@
+/* -*- 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:    10 Apr 2002
+ * Revised: 14 July 2002
+ *
+ * SUMMARY: JS should NOT error on |for(i in undefined)|, |for(i in null)|
+ *
+ * ECMA-262 3rd Edition Final spec says such statements SHOULD error. See:
+ *
+ *               Section 12.6.4  The for-in Statement
+ *               Section 9.9     ToObject
+ *
+ *
+ * But SpiderMonkey has decided NOT to follow this; it's a bug in the spec.
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=131348
+ *
+ * Update: Rhino has also decided not to follow the spec on this
+ * See http://bugzilla.mozilla.org/show_bug.cgi?id=136893
+ */
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var BUGNUMBER = 131348;
+var summary = 'JS should not error on |for(i in undefined)|, |for(i in null)|';
+var TEST_PASSED = 'No error';
+var TEST_FAILED = 'An error was generated!!!';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+
+
+
+status = inSection(1);
+expect = TEST_PASSED;
+actual = TEST_PASSED;
+try
+{
+  for (var i in undefined)
+  {
+    print(i);
+  }
+}
+catch(e)
+{
+  actual = TEST_FAILED;
+}
+addThis();
+
+
+
+status = inSection(2);
+expect = TEST_PASSED;
+actual = TEST_PASSED;
+try
+{
+  for (var i in null)
+  {
+    print(i);
+  }
+}
+catch(e)
+{
+  actual = TEST_FAILED;
+}
+addThis();
+
+
+
+status = inSection(3);
+expect = TEST_PASSED;
+actual = TEST_PASSED;
+/*
+ * Variable names that cannot be looked up generate ReferenceErrors; however,
+ * property names like obj.ZZZ that cannot be looked up are set to |undefined|
+ *
+ * Therefore, this should indirectly test | for (var i in undefined) |
+ */
+try
+{
+  for (var i in this.ZZZ)
+  {
+    print(i);
+  }
+}
+catch(e)
+{
+  actual = TEST_FAILED;
+}
+addThis();
+
+
+
+status = inSection(4);
+expect = TEST_PASSED;
+actual = TEST_PASSED;
+/*
+ * The result of an unsuccessful regexp match is the null value
+ * Therefore, this should indirectly test | for (var i in null) |
+ */
+try
+{
+  for (var i in 'bbb'.match(/aaa/))
+  {
+    print(i);
+  }
+}
+catch(e)
+{
+  actual = TEST_FAILED;
+}
+addThis();
+
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  printBugNumber(BUGNUMBER);
+  printStatus(summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+}