1 files changed, 92 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-363040-01.js b/js/src/tests/non262/regress/regress-363040-01.js
new file mode 100644
index 0000000000..7b2d84c974
--- /dev/null
+++ b/js/src/tests/non262/regress/regress-363040-01.js
@@ -0,0 +1,92 @@
+/* -*- 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/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 363040;
+var summary = 'Array.prototype.reduce, Array.prototype.reduceRight';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+ 
+  function f(x,y) { return '(' + x + '+' + y + ')';}
+
+  var testdesc;
+  var arr0elms  = [];
+  var arr1elms = [1];
+  var arr2elms  = [1, 2];
+
+  testdesc = 'Test reduce of empty array without initializer.';
+  try
+  {
+    expect = 'TypeError: reduce of empty array with no initial value';
+    arr0elms.reduce(f);
+  }
+  catch(ex)
+  {
+    actual = ex + '';
+  }
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduceRight of empty array without initializer.';
+  try
+  {
+    expect = 'TypeError: reduce of empty array with no initial value';
+    arr0elms.reduceRight(f);
+  }
+  catch(ex)
+  {
+    actual = ex + '';
+  }
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduce of empty array with initial value.';
+  expect = 'a';
+  actual = arr0elms.reduce(f, 'a');
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduceRight of empty array with initial value.';
+  expect = 'a';
+  actual = arr0elms.reduceRight(f, 'a');
+  reportCompare(expect + '', actual + '', testdesc +' : ' + expect);
+
+  testdesc = 'Test reduce of 1 element array with no initializer.';
+  expect = '1';
+  actual = arr1elms.reduce(f);
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduceRight of 1 element array with no initializer.';
+  expect = '1';
+  actual = arr1elms.reduceRight(f);
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduce of 2 element array with no initializer.';
+  expect = '(1+2)';
+  actual = arr2elms.reduce(f);
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduce of 2 element array with initializer.';
+  expect = '((a+1)+2)';
+  actual = arr2elms.reduce(f,'a');
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduceRight of 2 element array with no initializer.';
+  expect = '(2+1)';
+  actual = arr2elms.reduceRight(f);
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+
+  testdesc = 'Test reduceRight of 2 element array with no initializer.';
+  expect = '((a+2)+1)';
+  actual = arr2elms.reduceRight(f,'a');
+  reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
+}