Add m-esr52 at 52.6.0

1 files changed, 86 insertions, 0 deletions

diff --git a/js/src/tests/ecma/ExecutionContexts/10.1.8-2.js b/js/src/tests/ecma/ExecutionContexts/10.1.8-2.js
new file mode 100644
index 000000000..27762b493
--- /dev/null
+++ b/js/src/tests/ecma/ExecutionContexts/10.1.8-2.js
@@ -0,0 +1,86 @@
+/* -*- tab-width: 2; 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/. */
+
+
+/**
+   File Name:          10.1.8-2
+   ECMA Section:       Arguments Object
+   Description:
+
+   When control enters an execution context for declared function code,
+   anonymous code, or implementation-supplied code, an arguments object is
+   created and initialized as follows:
+
+   The [[Prototype]] of the arguments object is to the original Object
+   prototype object, the one that is the initial value of Object.prototype
+   (section 15.2.3.1).
+
+   A property is created with name callee and property attributes {DontEnum}.
+   The initial value of this property is the function object being executed.
+   This allows anonymous functions to be recursive.
+
+   A property is created with name length and property attributes {DontEnum}.
+   The initial value of this property is the number of actual parameter values
+   supplied by the caller.
+
+   For each non-negative integer, iarg, less than the value of the length
+   property, a property is created with name ToString(iarg) and property
+   attributes { DontEnum }. The initial value of this property is the value
+   of the corresponding actual parameter supplied by the caller. The first
+   actual parameter value corresponds to iarg = 0, the second to iarg = 1 and
+   so on. In the case when iarg is less than the number of formal parameters
+   for the function object, this property shares its value with the
+   corresponding property of the activation object. This means that changing
+   this property changes the corresponding property of the activation object
+   and vice versa. The value sharing mechanism depends on the implementation.
+
+   Author:             christine@netscape.com
+   Date:               12 november 1997
+*/
+
+var SECTION = "10.1.8-2";
+var VERSION = "ECMA_1";
+startTest();
+var TITLE   = "Arguments Object";
+
+writeHeaderToLog( SECTION + " "+ TITLE);
+
+//  Tests for anonymous functions
+
+var GetCallee       = new Function( "var c = arguments.callee; return c" );
+var GetArguments    = new Function( "var a = arguments; return a" );
+var GetLength       = new Function( "var l = arguments.length; return l" );
+
+var ARG_STRING = "value of the argument property";
+
+new TestCase( SECTION,
+	      "GetCallee()",
+	      GetCallee,
+	      GetCallee() );
+
+var LIMIT = 100;
+
+for ( var i = 0, args = "" ; i < LIMIT; i++ ) {
+  args += String(i) + ( i+1 < LIMIT ? "," : "" );
+
+}
+
+var LENGTH = eval( "GetLength("+ args +")" );
+
+new TestCase( SECTION,
+	      "GetLength("+args+")",
+	      100,
+	      LENGTH );
+
+var ARGUMENTS = eval( "GetArguments( " +args+")" );
+
+for ( var i = 0; i < 100; i++ ) {
+  new TestCase( SECTION,
+		"GetArguments("+args+")["+i+"]",
+		i,
+		ARGUMENTS[i] );
+}
+
+test();