1 files changed, 127 insertions, 0 deletions
diff --git a/js/src/tests/js1_5/GC/regress-319980-01.js b/js/src/tests/js1_5/GC/regress-319980-01.js
new file mode 100644
index 000000000..e9e696c8d
--- /dev/null
+++ b/js/src/tests/js1_5/GC/regress-319980-01.js
@@ -0,0 +1,127 @@
+// |reftest| skip-if(!xulRuntime.shell) slow
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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 = 319980;
+var summary = 'GC not called during non-fatal out of memory';
+var actual = '';
+var expect = 'Normal Exit';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+print ('This test should never fail explicitly. ' +
+       'You must view the memory usage during the test. ' +
+       'This test fails if memory usage for each subtest grows');
+
+var timeOut  = 45 * 1000;
+var interval = 0.01  * 1000;
+var testFuncWatcherId;
+var testFuncTimerId;
+var maxTests = 5;
+var currTest = 0;
+
+if (typeof setTimeout == 'undefined')
+{
+  setTimeout = function() {};
+  clearTimeout = function() {};
+  actual = 'Normal Exit';
+  reportCompare(expect, actual, summary);
+}
+else
+{
+  // delay start until after js-test-driver-end runs.
+  // delay test driver end
+  gDelayTestDriverEnd = true;
+
+  setTimeout(testFuncWatcher, 1000);
+}
+
+function testFuncWatcher()
+{
+  a = null;
+
+  gc();
+
+  clearTimeout(testFuncTimerId);
+  testFuncWatcherId = testFuncTimerId = null;
+  if (currTest >= maxTests)
+  {
+    actual = 'Normal Exit';
+    reportCompare(expect, actual, summary);
+    printStatus('Test Completed');
+    gDelayTestDriverEnd = false;
+    jsTestDriverEnd();
+    return;
+  }
+  ++currTest;
+ 
+  print('Executing test ' + currTest + '\n');
+
+  testFuncWatcherId = setTimeout("testFuncWatcher()", timeOut);
+  testFuncTimerId = setTimeout(testFunc, interval);
+}
+
+
+var a;
+function testFunc()
+{
+
+  var i;
+
+  switch(currTest)
+  {
+  case 1:
+    a = new Array(100000);
+    for (i = 0; i < 100000; i++ )
+    {
+      a[i] = i;
+    }
+    break;
+
+  case 2:
+    a = new Array(100000);
+    for (i = 0; i < 100000; i++)
+    {
+      a[i] = new Number();
+      a[i] = i;
+    }
+    break;
+
+  case 3:
+    a = new String() ;
+    a = new Array(100000);
+    for ( i = 0; i < 100000; i++ )
+    {
+      a[i] = i;
+    }
+
+    break;
+
+  case 4:
+    a = new Array();
+    a[0] = new Array(100000);
+    for (i = 0; i < 100000; i++ )
+    {
+      a[0][i] = i;
+    }
+    break;
+
+  case 5:
+    a = new Array();
+    for (i = 0; i < 100000; i++ )
+    {
+      a[i] = i;
+    }
+    break;
+  }
+
+  if (testFuncTimerId)
+  {
+    testFuncTimerId = setTimeout(testFunc, interval);
+  }
+}
+
+