summaryrefslogtreecommitdiffstats
path: root/js/src/tests/ecma_5/Function
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/ecma_5/Function')
-rw-r--r--js/src/tests/ecma_5/Function/10.2.1.1.6.js35
-rw-r--r--js/src/tests/ecma_5/Function/15.3.4.3-01.js245
-rw-r--r--js/src/tests/ecma_5/Function/Function-arguments-gc.js40
-rw-r--r--js/src/tests/ecma_5/Function/Function-with-eval.js25
-rw-r--r--js/src/tests/ecma_5/Function/arguments-caller-callee.js66
-rw-r--r--js/src/tests/ecma_5/Function/arguments-property-attributes.js102
-rw-r--r--js/src/tests/ecma_5/Function/browser.js0
-rw-r--r--js/src/tests/ecma_5/Function/builtin-no-construct.js52
-rw-r--r--js/src/tests/ecma_5/Function/builtin-no-prototype.js40
-rw-r--r--js/src/tests/ecma_5/Function/function-bind.js288
-rw-r--r--js/src/tests/ecma_5/Function/function-call.js134
-rw-r--r--js/src/tests/ecma_5/Function/function-caller.js45
-rw-r--r--js/src/tests/ecma_5/Function/redefine-arguments-length.js65
-rw-r--r--js/src/tests/ecma_5/Function/shell.js0
-rw-r--r--js/src/tests/ecma_5/Function/strict-arguments.js453
15 files changed, 1590 insertions, 0 deletions
diff --git a/js/src/tests/ecma_5/Function/10.2.1.1.6.js b/js/src/tests/ecma_5/Function/10.2.1.1.6.js
new file mode 100644
index 000000000..69613386c
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/10.2.1.1.6.js
@@ -0,0 +1,35 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+function strictThis() { 'use strict'; return this; }
+
+/* Check that calls of flat closure slots get the right |this|. */
+function flat(g) {
+ function h() { return g(); }
+ return h;
+}
+assertEq(flat(strictThis)(), undefined);
+
+/* Check that calls up upvars get the right |this|. */
+function upvar(f) {
+ function h() {
+ return f();
+ }
+ return h();
+}
+assertEq(upvar(strictThis), undefined);
+
+/* Check that calls to with-object properties get an appropriate 'this'. */
+var obj = { f: strictThis };
+with (obj) {
+ /*
+ * The method won't compile anything containing a 'with', but it can
+ * compile 'g'.
+ */
+ function g() { return f(); }
+ assertEq(g(), obj);
+}
+
+reportCompare(true, true);
diff --git a/js/src/tests/ecma_5/Function/15.3.4.3-01.js b/js/src/tests/ecma_5/Function/15.3.4.3-01.js
new file mode 100644
index 000000000..955d77376
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/15.3.4.3-01.js
@@ -0,0 +1,245 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ * Contributor:
+ * Jeff Walden <jwalden+code@mit.edu>
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 562448;
+var summary = 'Function.prototype.apply should accept any arraylike arguments';
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+function expectTypeError(fun, msg)
+{
+ try
+ {
+ fun();
+ assertEq(true, false, "should have thrown a TypeError");
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true, msg + "; instead threw " + e);
+ }
+}
+
+function fun() { }
+
+var global = this;
+
+
+/* Step 1. */
+var nonfuns = [null, 1, -1, 2.5, "[[Call]]", undefined, true, false, {}];
+for (var i = 0, sz = nonfuns.length; i < sz; i++)
+{
+ var f = function()
+ {
+ Function.prototype.apply.apply(nonfuns[i], [1, 2, 3]);
+ };
+ var msg =
+ "expected TypeError calling Function.prototype.apply with uncallable this";
+ expectTypeError(f, msg);
+}
+
+
+/* Step 2. */
+var thisObj = {};
+
+var currentThis, currentThisBox;
+function funLength()
+{
+ assertEq(arguments.length, 0, "should have been called with no arguments");
+ assertEq(this, currentThis, "wrong this");
+}
+function strictFunLength()
+{
+ "use strict";
+ assertEq(arguments.length, 0, "should have been called with no arguments");
+ assertEq(this, currentThis, "wrong this");
+}
+
+currentThis = global;
+funLength.apply();
+funLength.apply(undefined);
+funLength.apply(undefined, undefined);
+funLength.apply(undefined, null);
+
+currentThis = undefined;
+strictFunLength.apply();
+strictFunLength.apply(undefined);
+strictFunLength.apply(undefined, undefined);
+strictFunLength.apply(undefined, null);
+
+currentThis = null;
+strictFunLength.apply(null);
+strictFunLength.apply(null, undefined);
+strictFunLength.apply(null, null);
+
+currentThis = thisObj;
+funLength.apply(thisObj);
+funLength.apply(thisObj, null);
+funLength.apply(thisObj, undefined);
+strictFunLength.apply(thisObj);
+strictFunLength.apply(thisObj, null);
+strictFunLength.apply(thisObj, undefined);
+
+currentThis = 17;
+strictFunLength.apply(17);
+strictFunLength.apply(17, null);
+strictFunLength.apply(17, undefined);
+
+function funThisPrimitive()
+{
+ assertEq(arguments.length, 0, "should have been called with no arguments");
+ assertEq(this instanceof currentThisBox, true,
+ "this not instanceof " + currentThisBox);
+ assertEq(this.valueOf(), currentThis,
+ "wrong this valueOf()");
+}
+
+currentThis = 17;
+currentThisBox = Number;
+funThisPrimitive.apply(17);
+funThisPrimitive.apply(17, undefined);
+funThisPrimitive.apply(17, null);
+
+currentThis = "foopy";
+currentThisBox = String;
+funThisPrimitive.apply("foopy");
+funThisPrimitive.apply("foopy", undefined);
+funThisPrimitive.apply("foopy", null);
+
+currentThis = false;
+currentThisBox = Boolean;
+funThisPrimitive.apply(false);
+funThisPrimitive.apply(false, undefined);
+funThisPrimitive.apply(false, null);
+
+
+/* Step 3. */
+var nonobjs = [1, -1, 2.5, "[[Call]]", true, false];
+for (var i = 0, sz = nonobjs.length; i < sz; i++)
+{
+ var f = function() { fun.apply(thisObj, nonobjs[i]); };
+ var msg = "should have thrown a TypeError with non-object arguments";
+ expectTypeError(f, msg);
+}
+
+
+/* Step 4. */
+var args = { get length() { throw 42; } };
+try
+{
+ fun.apply(thisObj, args);
+}
+catch (e)
+{
+ assertEq(e, 42, "didn't throw result of [[Get]] on arguments object");
+}
+
+
+/*
+ * NB: There was an erratum removing the steps numbered 5 and 7 in the original
+ * version of ES5; see also the comments in js_fun_apply.
+ */
+
+/* Step 5. */
+var called = false;
+var argsObjectLength =
+ { length: { valueOf: function() { called = true; return 17; } } };
+
+fun.apply({}, argsObjectLength);
+assertEq(called, true, "should have been set in valueOf called via ToUint32");
+
+var upvar = "unset";
+var argsObjectPrimitiveLength =
+ {
+ length:
+ {
+ valueOf: function() { upvar = "valueOf"; return {}; },
+ toString: function()
+ {
+ upvar = upvar === "valueOf" ? "both" : "toString";
+ return 17;
+ }
+ }
+ };
+fun.apply({}, argsObjectPrimitiveLength);
+assertEq(upvar, "both", "didn't call all hooks properly");
+
+
+/* Step 6-9. */
+var seenThis, res, steps;
+var argsAccessors =
+ {
+ length: 4,
+ get 0() { steps.push("0"); return 1; },
+ get 1() { steps.push("1"); return 2; },
+ // make sure values shine through holes
+ get 3() { steps.push("3"); return 8; },
+ };
+
+Object.prototype[2] = 729;
+
+seenThis = "not seen";
+function argsAsArray()
+{
+ seenThis = this;
+ steps.push(Math.PI);
+ return Array.prototype.map.call(arguments, function(v) { return v; });
+}
+
+steps = [];
+res = argsAsArray.apply(thisObj, argsAccessors);
+assertEq(seenThis, thisObj, "saw wrong this");
+
+assertEq(steps.length, 4, "wrong steps: " + steps);
+assertEq(steps[0], "0", "bad step 0");
+assertEq(steps[1], "1", "bad step 1");
+assertEq(steps[2], "3", "bad step 3");
+assertEq(steps[3], Math.PI, "bad last step");
+
+assertEq(res.length, 4, "wrong return: " + res);
+assertEq(res[0], 1, "wrong ret[0]");
+assertEq(res[1], 2, "wrong ret[0]");
+assertEq(res[2], 729, "wrong ret[0]");
+assertEq(res[3], 8, "wrong ret[0]");
+
+seenThis = "not seen";
+function strictArgsAsArray()
+{
+ "use strict";
+ seenThis = this;
+ steps.push(NaN);
+ return Array.prototype.map.call(arguments, function(v) { return v; });
+}
+
+steps = [];
+res = strictArgsAsArray.apply(null, argsAccessors);
+assertEq(seenThis, null, "saw wrong this");
+
+assertEq(steps.length, 4, "wrong steps: " + steps);
+assertEq(steps[0], "0", "bad step 0");
+assertEq(steps[1], "1", "bad step 1");
+assertEq(steps[2], "3", "bad step 3");
+assertEq(steps[3], 0 / 0, "bad last step");
+
+assertEq(res.length, 4, "wrong return: " + res);
+assertEq(res[0], 1, "wrong ret[0]");
+assertEq(res[1], 2, "wrong ret[0]");
+assertEq(res[2], 729, "wrong ret[0]");
+assertEq(res[3], 8, "wrong ret[0]");
+
+strictArgsAsArray.apply(17, argsAccessors);
+assertEq(seenThis, 17, "saw wrong this");
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/Function-arguments-gc.js b/js/src/tests/ecma_5/Function/Function-arguments-gc.js
new file mode 100644
index 000000000..250452336
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/Function-arguments-gc.js
@@ -0,0 +1,40 @@
+// |reftest| skip-if(Android)
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ * Contributor:
+ * Christian Holler <decoder@own-hero.net>
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 623301;
+var summary = "Properly root argument names during Function()";
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+if (typeof gczeal === "function")
+ gczeal(2);
+
+function crashMe(n)
+{
+ var nasty = [];
+ while (n--)
+ nasty.push("a" + n);
+ return Function.apply(null, nasty);
+}
+
+var count = 64; // exact value not important
+assertEq(crashMe(count + 1).length, count);
+
+if (typeof gczeal === "function")
+ gczeal(0); // reset
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/Function-with-eval.js b/js/src/tests/ecma_5/Function/Function-with-eval.js
new file mode 100644
index 000000000..981abf2d0
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/Function-with-eval.js
@@ -0,0 +1,25 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+assertEq(new Function(
+ "eval('var foo = 915805');" +
+ "return foo;"
+ )(),
+ 915805);
+
+assertEq(new Function(
+ "eval('function foo() {" +
+ "return 915805;" +
+ "}');" +
+ "return foo;"
+ )()(),
+ 915805);
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("Tests complete");
diff --git a/js/src/tests/ecma_5/Function/arguments-caller-callee.js b/js/src/tests/ecma_5/Function/arguments-caller-callee.js
new file mode 100644
index 000000000..3eda27b49
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/arguments-caller-callee.js
@@ -0,0 +1,66 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'arguments-caller-callee.js';
+var BUGNUMBER = 514563;
+var summary = "arguments.caller and arguments.callee are poison pills in ES5";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+// behavior
+
+function expectTypeError(fun)
+{
+ try
+ {
+ fun();
+ throw new Error("didn't throw");
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true,
+ "expected TypeError calling function" +
+ ("name" in fun ? " " + fun.name : "") + ", instead got: " + e);
+ }
+}
+
+function bar() { "use strict"; return arguments; }
+expectTypeError(function barCaller() { bar().caller; });
+expectTypeError(function barCallee() { bar().callee; });
+
+function baz() { return arguments; }
+assertEq(baz().callee, baz);
+
+
+// accessor identity
+
+function strictMode() { "use strict"; return arguments; }
+var canonicalTTE = Object.getOwnPropertyDescriptor(strictMode(), "caller").get;
+
+var args = strictMode();
+
+var argsCaller = Object.getOwnPropertyDescriptor(args, "caller");
+assertEq("get" in argsCaller, true);
+assertEq("set" in argsCaller, true);
+assertEq(argsCaller.get, canonicalTTE);
+assertEq(argsCaller.set, canonicalTTE);
+
+var argsCallee = Object.getOwnPropertyDescriptor(args, "callee");
+assertEq("get" in argsCallee, true);
+assertEq("set" in argsCallee, true);
+assertEq(argsCallee.get, canonicalTTE);
+assertEq(argsCallee.set, canonicalTTE);
+
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/arguments-property-attributes.js b/js/src/tests/ecma_5/Function/arguments-property-attributes.js
new file mode 100644
index 000000000..994b97ca4
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/arguments-property-attributes.js
@@ -0,0 +1,102 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'arguments-property-attributes.js';
+var BUGNUMBER = 516255;
+var summary = "Attributes for properties of arguments objects";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+// normal
+
+function args() { return arguments; }
+var a = args(0, 1);
+
+var argProps = Object.getOwnPropertyNames(a).sort();
+assertEq(argProps.indexOf("callee") >= 0, true);
+assertEq(argProps.indexOf("0") >= 0, true);
+assertEq(argProps.indexOf("1") >= 0, true);
+assertEq(argProps.indexOf("length") >= 0, true);
+
+var calleeDesc = Object.getOwnPropertyDescriptor(a, "callee");
+assertEq(calleeDesc.value, args);
+assertEq(calleeDesc.writable, true);
+assertEq(calleeDesc.enumerable, false);
+assertEq(calleeDesc.configurable, true);
+
+var zeroDesc = Object.getOwnPropertyDescriptor(a, "0");
+assertEq(zeroDesc.value, 0);
+assertEq(zeroDesc.writable, true);
+assertEq(zeroDesc.enumerable, true);
+assertEq(zeroDesc.configurable, true);
+
+var oneDesc = Object.getOwnPropertyDescriptor(a, "1");
+assertEq(oneDesc.value, 1);
+assertEq(oneDesc.writable, true);
+assertEq(oneDesc.enumerable, true);
+assertEq(oneDesc.configurable, true);
+
+var lengthDesc = Object.getOwnPropertyDescriptor(a, "length");
+assertEq(lengthDesc.value, 2);
+assertEq(lengthDesc.writable, true);
+assertEq(lengthDesc.enumerable, false);
+assertEq(lengthDesc.configurable, true);
+
+
+// strict
+
+function strictArgs() { "use strict"; return arguments; }
+var sa = strictArgs(0, 1);
+
+var strictArgProps = Object.getOwnPropertyNames(sa).sort();
+assertEq(strictArgProps.indexOf("callee") >= 0, true);
+assertEq(strictArgProps.indexOf("caller") >= 0, true);
+assertEq(strictArgProps.indexOf("0") >= 0, true);
+assertEq(strictArgProps.indexOf("1") >= 0, true);
+assertEq(strictArgProps.indexOf("length") >= 0, true);
+
+var strictCalleeDesc = Object.getOwnPropertyDescriptor(sa, "callee");
+assertEq(typeof strictCalleeDesc.get, "function");
+assertEq(typeof strictCalleeDesc.set, "function");
+assertEq(strictCalleeDesc.get, strictCalleeDesc.set);
+assertEq(strictCalleeDesc.enumerable, false);
+assertEq(strictCalleeDesc.configurable, false);
+
+var strictCallerDesc = Object.getOwnPropertyDescriptor(sa, "caller");
+assertEq(typeof strictCallerDesc.get, "function");
+assertEq(typeof strictCallerDesc.set, "function");
+assertEq(strictCallerDesc.get, strictCallerDesc.set);
+assertEq(strictCallerDesc.enumerable, false);
+assertEq(strictCallerDesc.configurable, false);
+
+var strictZeroDesc = Object.getOwnPropertyDescriptor(sa, "0");
+assertEq(strictZeroDesc.value, 0);
+assertEq(strictZeroDesc.writable, true);
+assertEq(strictZeroDesc.enumerable, true);
+assertEq(strictZeroDesc.configurable, true);
+
+var strictOneDesc = Object.getOwnPropertyDescriptor(sa, "1");
+assertEq(strictOneDesc.value, 1);
+assertEq(strictOneDesc.writable, true);
+assertEq(strictOneDesc.enumerable, true);
+assertEq(strictOneDesc.configurable, true);
+
+var strictLengthDesc = Object.getOwnPropertyDescriptor(sa, "length");
+assertEq(strictLengthDesc.value, 2);
+assertEq(strictLengthDesc.writable, true);
+assertEq(strictLengthDesc.enumerable, false);
+assertEq(strictLengthDesc.configurable, true);
+
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/browser.js b/js/src/tests/ecma_5/Function/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/browser.js
diff --git a/js/src/tests/ecma_5/Function/builtin-no-construct.js b/js/src/tests/ecma_5/Function/builtin-no-construct.js
new file mode 100644
index 000000000..b41ae56f1
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/builtin-no-construct.js
@@ -0,0 +1,52 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+function checkMethod(method) {
+ try {
+ new method();
+ assertEq(0, 1, "not reached " + method);
+ } catch (e) {
+ assertEq(e.message.indexOf(" is not a constructor") === -1, false);
+ }
+}
+
+function checkMethods(proto) {
+ var names = Object.getOwnPropertyNames(proto);
+ for (var i = 0; i < names.length; i++) {
+ var name = names[i];
+ if (["constructor", "arguments", "caller"].indexOf(name) >= 0)
+ continue;
+ var prop = proto[name];
+ if (typeof prop === "function")
+ checkMethod(prop);
+ }
+}
+
+checkMethod(Function.prototype);
+checkMethods(JSON);
+checkMethods(Math);
+checkMethods(Proxy);
+
+var builtin_ctors = [
+ Object, Function, Array, String, Boolean, Number, Date, RegExp, Error,
+ EvalError, RangeError, ReferenceError, SyntaxError, TypeError, URIError,
+];
+
+for (var i = 0; i < builtin_ctors.length; i++) {
+ checkMethods(builtin_ctors[i]);
+ checkMethods(builtin_ctors[i].prototype);
+}
+
+var builtin_funcs = [
+ eval, isFinite, isNaN, parseFloat, parseInt,
+ decodeURI, decodeURIComponent, encodeURI, encodeURIComponent
+];
+
+for (var i = 0; i < builtin_funcs.length; i++) {
+ checkMethod(builtin_funcs[i]);
+}
+
+if (typeof reportCompare == 'function')
+ reportCompare(0, 0, "ok");
diff --git a/js/src/tests/ecma_5/Function/builtin-no-prototype.js b/js/src/tests/ecma_5/Function/builtin-no-prototype.js
new file mode 100644
index 000000000..b5a8cc9f6
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/builtin-no-prototype.js
@@ -0,0 +1,40 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*- */
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+assertEq(undefined, void 0);
+
+assertEq(Function.prototype.hasOwnProperty('prototype'), false);
+assertEq(Function.prototype.prototype, undefined);
+
+var builtin_ctors = [
+ Object, Function, Array, String, Boolean, Number, Date, RegExp, Error,
+ EvalError, RangeError, ReferenceError, SyntaxError, TypeError, URIError
+];
+
+for (var i = 0; i < builtin_ctors.length; i++) {
+ var c = builtin_ctors[i];
+ assertEq(typeof c.prototype, (c === Function) ? "function" : "object");
+ assertEq(c.prototype.constructor, c);
+}
+
+var builtin_funcs = [
+ eval, isFinite, isNaN, parseFloat, parseInt,
+ decodeURI, decodeURIComponent, encodeURI, encodeURIComponent
+];
+
+for (var i = 0; i < builtin_funcs.length; i++) {
+ assertEq(builtin_funcs[i].hasOwnProperty('prototype'), false);
+ assertEq(builtin_funcs[i].prototype, undefined);
+}
+
+var names = Object.getOwnPropertyNames(Math);
+for (var i = 0; i < names.length; i++) {
+ var m = Math[names[i]];
+ if (typeof m === "function")
+ assertEq(m.prototype, undefined);
+}
+
+reportCompare(0, 0, "don't crash");
diff --git a/js/src/tests/ecma_5/Function/function-bind.js b/js/src/tests/ecma_5/Function/function-bind.js
new file mode 100644
index 000000000..78ee18310
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/function-bind.js
@@ -0,0 +1,288 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'function-bind.js';
+var BUGNUMBER = 429507;
+var summary = "ES5: Function.prototype.bind";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+// ad-hoc testing
+
+assertEq(Function.prototype.hasOwnProperty("bind"), true);
+
+var bind = Function.prototype.bind;
+assertEq(bind.length, 1);
+
+
+var strictReturnThis = function() { "use strict"; return this; };
+
+assertEq(strictReturnThis.bind(undefined)(), undefined);
+assertEq(strictReturnThis.bind(null)(), null);
+
+var obj = {};
+assertEq(strictReturnThis.bind(obj)(), obj);
+
+assertEq(strictReturnThis.bind(NaN)(), NaN);
+
+assertEq(strictReturnThis.bind(true)(), true);
+assertEq(strictReturnThis.bind(false)(), false);
+
+assertEq(strictReturnThis.bind("foopy")(), "foopy");
+
+
+// rigorous, step-by-step testing
+
+function expectThrowTypeError(fun)
+{
+ try
+ {
+ var r = fun();
+ throw new Error("didn't throw TypeError, returned " + r);
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true,
+ "didn't throw TypeError, got: " + e);
+ }
+}
+
+/*
+ * 1. Let Target be the this value.
+ * 2. If IsCallable(Target) is false, throw a TypeError exception.
+ */
+expectThrowTypeError(function() { bind.call(null); });
+expectThrowTypeError(function() { bind.call(undefined); });
+expectThrowTypeError(function() { bind.call(NaN); });
+expectThrowTypeError(function() { bind.call(0); });
+expectThrowTypeError(function() { bind.call(-0); });
+expectThrowTypeError(function() { bind.call(17); });
+expectThrowTypeError(function() { bind.call(42); });
+expectThrowTypeError(function() { bind.call("foobar"); });
+expectThrowTypeError(function() { bind.call(true); });
+expectThrowTypeError(function() { bind.call(false); });
+expectThrowTypeError(function() { bind.call([]); });
+expectThrowTypeError(function() { bind.call({}); });
+
+
+/*
+ * 3. Let A be a new (possibly empty) internal list of all of the argument
+ * values provided after thisArg (arg1, arg2 etc), in order.
+ * 4. Let F be a new native ECMAScript object .
+ * 5. Set all the internal methods, except for [[Get]], of F as specified in
+ * 8.12.
+ * 6. Set the [[Get]] internal property of F as specified in 15.3.5.4.
+ * 7. Set the [[TargetFunction]] internal property of F to Target.
+ * 8. Set the [[BoundThis]] internal property of F to the value of thisArg.
+ * 9. Set the [[BoundArgs]] internal property of F to A.
+ */
+// throughout
+
+
+/* 10. Set the [[Class]] internal property of F to "Function". */
+var toString = Object.prototype.toString;
+assertEq(toString.call(function(){}), "[object Function]");
+assertEq(toString.call(function a(){}), "[object Function]");
+assertEq(toString.call(function(a){}), "[object Function]");
+assertEq(toString.call(function a(b){}), "[object Function]");
+assertEq(toString.call(function(){}.bind()), "[object Function]");
+assertEq(toString.call(function a(){}.bind()), "[object Function]");
+assertEq(toString.call(function(a){}.bind()), "[object Function]");
+assertEq(toString.call(function a(b){}.bind()), "[object Function]");
+
+
+/*
+ * 11. Set the [[Prototype]] internal property of F to the standard built-in
+ * Function prototype object as specified in 15.3.3.1.
+ */
+assertEq(Object.getPrototypeOf(bind.call(function(){})), Function.prototype);
+assertEq(Object.getPrototypeOf(bind.call(function a(){})), Function.prototype);
+assertEq(Object.getPrototypeOf(bind.call(function(a){})), Function.prototype);
+assertEq(Object.getPrototypeOf(bind.call(function a(b){})), Function.prototype);
+
+
+/*
+ * 12. Set the [[Call]] internal property of F as described in 15.3.4.5.1.
+ */
+var a = Array.bind(1, 2);
+assertEq(a().length, 2);
+assertEq(a(4).length, 2);
+assertEq(a(4, 8).length, 3);
+
+function t() { return this; }
+var bt = t.bind(t);
+assertEq(bt(), t);
+
+function callee() { return arguments.callee; }
+var call = callee.bind();
+assertEq(call(), callee);
+assertEq(new call(), callee);
+
+
+/*
+ * 13. Set the [[Construct]] internal property of F as described in 15.3.4.5.2.
+ */
+function Point(x, y)
+{
+ this.x = x;
+ this.y = y;
+}
+var YAxisPoint = Point.bind(null, 0)
+
+assertEq(YAxisPoint.hasOwnProperty("prototype"), false);
+var p = new YAxisPoint(5);
+assertEq(p.x, 0);
+assertEq(p.y, 5);
+assertEq(p instanceof Point, true);
+assertEq(p instanceof YAxisPoint, true);
+assertEq(Object.prototype.toString.call(YAxisPoint), "[object Function]");
+assertEq(YAxisPoint.length, 1);
+
+
+/*
+ * 14. Set the [[HasInstance]] internal property of F as described in
+ * 15.3.4.5.3.
+ */
+function JoinArguments()
+{
+ this.args = Array.prototype.join.call(arguments, ", ");
+}
+
+var Join1 = JoinArguments.bind(null, 1);
+var Join2 = Join1.bind(null, 2);
+var Join3 = Join2.bind(null, 3);
+var Join4 = Join3.bind(null, 4);
+var Join5 = Join4.bind(null, 5);
+var Join6 = Join5.bind(null, 6);
+
+var r = new Join6(7);
+assertEq(r instanceof Join6, true);
+assertEq(r instanceof Join5, true);
+assertEq(r instanceof Join4, true);
+assertEq(r instanceof Join3, true);
+assertEq(r instanceof Join2, true);
+assertEq(r instanceof Join1, true);
+assertEq(r instanceof JoinArguments, true);
+assertEq(r.args, "1, 2, 3, 4, 5, 6, 7");
+
+
+/*
+ * 15. If the [[Class]] internal property of Target is "Function", then
+ * a. Let L be the length property of Target minus the length of A.
+ * b. Set the length own property of F to either 0 or L, whichever is larger.
+ * 16. Else set the length own property of F to 0.
+ */
+function none() { return arguments.length; }
+assertEq(none.bind(1, 2)(3, 4), 3);
+assertEq(none.bind(1, 2)(), 1);
+assertEq(none.bind(1)(2, 3), 2);
+assertEq(none.bind().length, 0);
+assertEq(none.bind(null).length, 0);
+assertEq(none.bind(null, 1).length, 0);
+assertEq(none.bind(null, 1, 2).length, 0);
+
+function one(a) { }
+assertEq(one.bind().length, 1);
+assertEq(one.bind(null).length, 1);
+assertEq(one.bind(null, 1).length, 0);
+assertEq(one.bind(null, 1, 2).length, 0);
+
+// retch
+var br = Object.create(null, { length: { value: 0 } });
+try
+{
+ br = bind.call(/a/g, /a/g, "aaaa");
+}
+catch (e) { /* nothing */ }
+assertEq(br.length, 0);
+
+
+/*
+ * 17. Set the attributes of the length own property of F to the values
+ * specified in 15.3.5.1.
+ */
+var len1Desc =
+ Object.getOwnPropertyDescriptor(function(a, b, c){}.bind(), "length");
+assertEq(len1Desc.value, 3);
+assertEq(len1Desc.writable, false);
+assertEq(len1Desc.enumerable, false);
+assertEq(len1Desc.configurable, true);
+
+var len2Desc =
+ Object.getOwnPropertyDescriptor(function(a, b, c){}.bind(null, 2), "length");
+assertEq(len2Desc.value, 2);
+assertEq(len2Desc.writable, false);
+assertEq(len2Desc.enumerable, false);
+assertEq(len2Desc.configurable, true);
+
+
+/*
+ * 18. Set the [[Extensible]] internal property of F to true.
+ */
+var bound = (function() { }).bind();
+
+var isExtensible = Object.isExtensible || function() { return true; };
+assertEq(isExtensible(bound), true);
+
+bound.foo = 17;
+var fooDesc = Object.getOwnPropertyDescriptor(bound, "foo");
+assertEq(fooDesc.value, 17);
+assertEq(fooDesc.writable, true);
+assertEq(fooDesc.enumerable, true);
+assertEq(fooDesc.configurable, true);
+
+
+/*
+ * Steps 19-21 are removed from ES6, instead implemented through "arguments" and
+ * "caller" accessors on Function.prototype. So no own properties, but do check
+ * for the same observable behavior (modulo where the accessors live).
+ */
+function strict() { "use strict"; }
+function nonstrict() {}
+
+function testBound(fun)
+{
+ var boundf = fun.bind();
+
+ assertEq(Object.getOwnPropertyDescriptor(boundf, "arguments"), undefined,
+ "should be no arguments property");
+ assertEq(Object.getOwnPropertyDescriptor(boundf, "caller"), undefined,
+ "should be no caller property");
+
+ expectThrowTypeError(function() { return boundf.arguments; });
+ expectThrowTypeError(function() { return boundf.caller; });
+}
+
+testBound(strict);
+testBound(nonstrict);
+
+assertEq((function unbound(){"body"}).bind().toString(), `function bound unbound() {
+ [native code]
+}`);
+
+assertEq((function unbound(){"body"}).bind().toSource(), `function bound unbound() {
+ [native code]
+}`);
+
+assertEq(uneval((function unbound(){"body"}).bind()), `function bound unbound() {
+ [native code]
+}`);
+
+
+/* 22. Return F. */
+var passim = function p(){}.bind(1);
+assertEq(typeof passim, "function");
+
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/function-call.js b/js/src/tests/ecma_5/Function/function-call.js
new file mode 100644
index 000000000..756b58384
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/function-call.js
@@ -0,0 +1,134 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ * Contributor:
+ * Jeff Walden <jwalden+code@mit.edu>
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 575535;
+var summary = 'Function.prototype.call';
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+function expectTypeError(fun, msg)
+{
+ try
+ {
+ fun();
+ assertEq(true, false, "should have thrown a TypeError");
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true, msg + "; instead threw " + e);
+ }
+}
+
+function fun() { }
+
+var global = this;
+
+assertEq(Function.prototype.call.length, 1);
+
+
+/* Step 1. */
+var nonfuns = [null, 1, -1, 2.5, "[[Call]]", undefined, true, false, {}];
+for (var i = 0, sz = nonfuns.length; i < sz; i++)
+{
+ var f = function()
+ {
+ Function.prototype.call.apply(nonfuns[i]);
+ };
+ var msg =
+ "expected TypeError calling Function.prototype.call with uncallable this";
+ expectTypeError(f, msg);
+}
+
+
+/* Steps 2-4. */
+function none()
+{
+ assertEq(this, global, "bad this");
+ assertEq(arguments.length, 0, "wrong arguments");
+}
+
+none.call();
+none.call(undefined);
+none.call(null);
+
+var seenThis;
+function strictNone()
+{
+ "use strict";
+ assertEq(this, seenThis, "bad this");
+ assertEq(arguments.length, 0, "wrong arguments");
+}
+
+seenThis = undefined;
+strictNone.call();
+strictNone.call(undefined);
+
+seenThis = null;
+strictNone.call(null);
+
+seenThis = 17;
+strictNone.call(17);
+
+var seenThisBox, args;
+function some()
+{
+ assertEq(this instanceof seenThisBox, true,
+ "this not instanceof " + seenThisBox);
+ assertEq(this.valueOf(), seenThis,
+ "wrong this valueOf()");
+ assertEq(arguments.length, args.length, "wrong arguments count");
+ for (var i = 0; i < args.length; i++)
+ assertEq(arguments[i], args[i], "wrong argument " + i);
+}
+
+seenThis = false;
+seenThisBox = Boolean;
+args = [8, 6, 7, NaN, undefined, 0.3];
+some.call(false, 8, 6, 7, NaN, undefined, 0.3);
+
+var obj = {};
+
+seenThis = "foo";
+seenThisBox = String;
+args = [obj];
+some.call("foo", obj);
+
+seenThis = obj;
+seenThisBox = Object;
+some.call(obj, obj);
+
+function strictSome()
+{
+ "use strict";
+ assertEq(this, seenThis, "wrong this");
+ assertEq(arguments.length, args.length, "wrong arguments count");
+ for (var i = 0; i < args.length; i++)
+ assertEq(arguments[i], args[i], "wrong argument " + i);
+}
+
+seenThis = NaN;
+args = [8, 6, 7, NaN, undefined, 0.3];
+strictSome.call(NaN, 8, 6, 7, NaN, undefined, 0.3);
+
+seenThis = "foo";
+args = [obj];
+strictSome.call("foo", obj);
+
+seenThis = obj;
+strictSome.call(obj, obj);
+
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/function-caller.js b/js/src/tests/ecma_5/Function/function-caller.js
new file mode 100644
index 000000000..2b0812d4f
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/function-caller.js
@@ -0,0 +1,45 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'function-caller.js';
+var BUGNUMBER = 514581;
+var summary = "Function.prototype.caller should throw a TypeError for " +
+ "strict-mode functions";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+// behavior
+
+function expectTypeError(fun)
+{
+ try
+ {
+ fun();
+ throw new Error("didn't throw");
+ }
+ catch (e)
+ {
+ assertEq(e instanceof TypeError, true,
+ "expected TypeError calling function" +
+ ("name" in fun ? " " + fun.name : "") + ", instead got: " + e);
+ }
+}
+
+function bar() { "use strict"; }
+expectTypeError(function barCaller() { bar.caller; });
+
+function baz() { "use strict"; return 17; }
+expectTypeError(function bazCaller() { baz.caller; });
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/redefine-arguments-length.js b/js/src/tests/ecma_5/Function/redefine-arguments-length.js
new file mode 100644
index 000000000..ad9ae742f
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/redefine-arguments-length.js
@@ -0,0 +1,65 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'redefine-arguments-length.js';
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 539766;
+var summary =
+ "Object.defineProperty sets arguments.length without setting the " +
+ "length-overridden bit";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+function test_JSOP_ARGCNT()
+{
+ var length = "length";
+ Object.defineProperty(arguments, length, { value: 17 });
+ assertEq(arguments.length, 17);
+ assertEq(arguments[length], 17);
+}
+test_JSOP_ARGCNT();
+
+function test_js_fun_apply()
+{
+ var length = "length";
+ Object.defineProperty(arguments, length, { value: 17 });
+
+ function fun()
+ {
+ assertEq(arguments.length, 17);
+ assertEq(arguments[length], 17);
+ assertEq(arguments[0], "foo");
+ for (var i = 1; i < 17; i++)
+ assertEq(arguments[i], undefined);
+ }
+ fun.apply(null, arguments);
+}
+test_js_fun_apply("foo");
+
+function test_array_toString_sub_1()
+{
+ Object.defineProperty(arguments, "length", { value: 1 });
+ arguments.join = [].join;
+ assertEq([].toString.call(arguments), "1");
+}
+test_array_toString_sub_1(1, 2);
+
+function test_array_toString_sub_2()
+{
+ Object.defineProperty(arguments, "length", { value: 1 });
+ assertEq([].toLocaleString.call(arguments), "1");
+}
+test_array_toString_sub_2(1, 2);
+
+
+/******************************************************************************/
+
+reportCompare(true, true);
+
+print("All tests passed!");
diff --git a/js/src/tests/ecma_5/Function/shell.js b/js/src/tests/ecma_5/Function/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/shell.js
diff --git a/js/src/tests/ecma_5/Function/strict-arguments.js b/js/src/tests/ecma_5/Function/strict-arguments.js
new file mode 100644
index 000000000..fce5f756c
--- /dev/null
+++ b/js/src/tests/ecma_5/Function/strict-arguments.js
@@ -0,0 +1,453 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var gTestfile = 'strict-arguments.js';
+var BUGNUMBER = 516255;
+var summary =
+ "ES5 strict mode: arguments objects of strict mode functions must copy " +
+ "argument values";
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+function arrayEvery(arr, fun)
+{
+ return Array.prototype.every.call(arr, fun);
+}
+
+function arraysEqual(a1, a2)
+{
+ return a1.length === a2.length &&
+ arrayEvery(a1, function(v, i) { return v === a2[i]; });
+}
+
+
+/************************
+ * NON-STRICT ARGUMENTS *
+ ************************/
+
+var obj = {};
+
+function noargs() { return arguments; }
+
+assertEq(arraysEqual(noargs(), []), true);
+assertEq(arraysEqual(noargs(1), [1]), true);
+assertEq(arraysEqual(noargs(2, obj, 8), [2, obj, 8]), true);
+
+function args(a) { return arguments; }
+
+assertEq(arraysEqual(args(), []), true);
+assertEq(arraysEqual(args(1), [1]), true);
+assertEq(arraysEqual(args(1, obj), [1, obj]), true);
+assertEq(arraysEqual(args("foopy"), ["foopy"]), true);
+
+function assign(a)
+{
+ a = 17;
+ return arguments;
+}
+
+assertEq(arraysEqual(assign(1), [17]), true);
+
+function getLaterAssign(a)
+{
+ var o = arguments;
+ a = 17;
+ return o;
+}
+
+assertEq(arraysEqual(getLaterAssign(1), [17]), true);
+
+function assignElementGetParameter(a)
+{
+ arguments[0] = 17;
+ return a;
+}
+
+assertEq(assignElementGetParameter(42), 17);
+
+function assignParameterGetElement(a)
+{
+ a = 17;
+ return arguments[0];
+}
+
+assertEq(assignParameterGetElement(42), 17);
+
+function assignArgSub(x, y)
+{
+ arguments[0] = 3;
+ return arguments[0];
+}
+
+assertEq(assignArgSub(1), 3);
+
+function assignArgSubParamUse(x, y)
+{
+ arguments[0] = 3;
+ assertEq(x, 3);
+ return arguments[0];
+}
+
+assertEq(assignArgSubParamUse(1), 3);
+
+function assignArgumentsElement(x, y)
+{
+ arguments[0] = 3;
+ return arguments[Math.random() ? "0" : 0]; // nix arguments[const] optimizations
+}
+
+assertEq(assignArgumentsElement(1), 3);
+
+function assignArgumentsElementParamUse(x, y)
+{
+ arguments[0] = 3;
+ assertEq(x, 3);
+ return arguments[Math.random() ? "0" : 0]; // nix arguments[const] optimizations
+}
+
+assertEq(assignArgumentsElementParamUse(1), 3);
+
+/********************
+ * STRICT ARGUMENTS *
+ ********************/
+
+function strictNoargs()
+{
+ "use strict";
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNoargs(), []), true);
+assertEq(arraysEqual(strictNoargs(1), [1]), true);
+assertEq(arraysEqual(strictNoargs(1, obj), [1, obj]), true);
+
+function strictArgs(a)
+{
+ "use strict";
+ return arguments;
+}
+
+assertEq(arraysEqual(strictArgs(), []), true);
+assertEq(arraysEqual(strictArgs(1), [1]), true);
+assertEq(arraysEqual(strictArgs(1, obj), [1, obj]), true);
+
+function strictAssign(a)
+{
+ "use strict";
+ a = 17;
+ return arguments;
+}
+
+assertEq(arraysEqual(strictAssign(), []), true);
+assertEq(arraysEqual(strictAssign(1), [1]), true);
+assertEq(arraysEqual(strictAssign(1, obj), [1, obj]), true);
+
+var upper;
+function strictAssignAfter(a)
+{
+ "use strict";
+ upper = arguments;
+ a = 42;
+ return upper;
+}
+
+assertEq(arraysEqual(strictAssignAfter(), []), true);
+assertEq(arraysEqual(strictAssignAfter(17), [17]), true);
+assertEq(arraysEqual(strictAssignAfter(obj), [obj]), true);
+
+function strictMaybeAssignOuterParam(p)
+{
+ "use strict";
+ function inner() { p = 17; }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictMaybeAssignOuterParam(), []), true);
+assertEq(arraysEqual(strictMaybeAssignOuterParam(42), [42]), true);
+assertEq(arraysEqual(strictMaybeAssignOuterParam(obj), [obj]), true);
+
+function strictAssignOuterParam(p)
+{
+ "use strict";
+ function inner() { p = 17; }
+ inner();
+ return arguments;
+}
+
+assertEq(arraysEqual(strictAssignOuterParam(), []), true);
+assertEq(arraysEqual(strictAssignOuterParam(17), [17]), true);
+assertEq(arraysEqual(strictAssignOuterParam(obj), [obj]), true);
+
+function strictAssignOuterParamPSYCH(p)
+{
+ "use strict";
+ function inner(p) { p = 17; }
+ inner();
+ return arguments;
+}
+
+assertEq(arraysEqual(strictAssignOuterParamPSYCH(), []), true);
+assertEq(arraysEqual(strictAssignOuterParamPSYCH(17), [17]), true);
+assertEq(arraysEqual(strictAssignOuterParamPSYCH(obj), [obj]), true);
+
+function strictEval(code, p)
+{
+ "use strict";
+ eval(code);
+ return arguments;
+}
+
+assertEq(arraysEqual(strictEval("1", 2), ["1", 2]), true);
+assertEq(arraysEqual(strictEval("arguments"), ["arguments"]), true);
+assertEq(arraysEqual(strictEval("p = 2"), ["p = 2"]), true);
+assertEq(arraysEqual(strictEval("p = 2", 17), ["p = 2", 17]), true);
+assertEq(arraysEqual(strictEval("arguments[0] = 17"), [17]), true);
+assertEq(arraysEqual(strictEval("arguments[0] = 17", 42), [17, 42]), true);
+
+function strictMaybeNestedEval(code, p)
+{
+ "use strict";
+ function inner() { eval(code); }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictMaybeNestedEval("1", 2), ["1", 2]), true);
+assertEq(arraysEqual(strictMaybeNestedEval("arguments"), ["arguments"]), true);
+assertEq(arraysEqual(strictMaybeNestedEval("p = 2"), ["p = 2"]), true);
+assertEq(arraysEqual(strictMaybeNestedEval("p = 2", 17), ["p = 2", 17]), true);
+
+function strictNestedEval(code, p)
+{
+ "use strict";
+ function inner() { eval(code); }
+ inner();
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedEval("1", 2), ["1", 2]), true);
+assertEq(arraysEqual(strictNestedEval("arguments"), ["arguments"]), true);
+assertEq(arraysEqual(strictNestedEval("p = 2"), ["p = 2"]), true);
+assertEq(arraysEqual(strictNestedEval("p = 2", 17), ["p = 2", 17]), true);
+assertEq(arraysEqual(strictNestedEval("arguments[0] = 17"), ["arguments[0] = 17"]), true);
+assertEq(arraysEqual(strictNestedEval("arguments[0] = 17", 42), ["arguments[0] = 17", 42]), true);
+
+function strictAssignArguments(a)
+{
+ "use strict";
+ arguments[0] = 42;
+ return a;
+}
+
+assertEq(strictAssignArguments(), undefined);
+assertEq(strictAssignArguments(obj), obj);
+assertEq(strictAssignArguments(17), 17);
+
+function strictAssignParameterGetElement(a)
+{
+ "use strict";
+ a = 17;
+ return arguments[0];
+}
+
+assertEq(strictAssignParameterGetElement(42), 42);
+
+function strictAssignArgSub(x, y)
+{
+ "use strict";
+ arguments[0] = 3;
+ return arguments[0];
+}
+
+assertEq(strictAssignArgSub(1), 3);
+
+function strictAssignArgSubParamUse(x, y)
+{
+ "use strict";
+ arguments[0] = 3;
+ assertEq(x, 1);
+ return arguments[0];
+}
+
+assertEq(strictAssignArgSubParamUse(1), 3);
+
+function strictAssignArgumentsElement(x, y)
+{
+ "use strict";
+ arguments[0] = 3;
+ return arguments[Math.random() ? "0" : 0]; // nix arguments[const] optimizations
+}
+
+assertEq(strictAssignArgumentsElement(1), 3);
+
+function strictAssignArgumentsElementParamUse(x, y)
+{
+ "use strict";
+ arguments[0] = 3;
+ assertEq(x, 1);
+ return arguments[Math.random() ? "0" : 0]; // nix arguments[const] optimizations
+}
+
+assertEq(strictAssignArgumentsElementParamUse(1), 3);
+
+function strictNestedAssignShadowVar(p)
+{
+ "use strict";
+ function inner()
+ {
+ var p = 12;
+ function innermost() { p = 1776; return 12; }
+ return innermost();
+ }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowVar(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowVar(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowVar(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowVar(obj), [obj]), true);
+
+function strictNestedAssignShadowCatch(p)
+{
+ "use strict";
+ function inner()
+ {
+ try
+ {
+ }
+ catch (p)
+ {
+ var f = function innermost() { p = 1776; return 12; };
+ f();
+ }
+ }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowCatch(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatch(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatch(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatch(obj), [obj]), true);
+
+function strictNestedAssignShadowCatchCall(p)
+{
+ "use strict";
+ function inner()
+ {
+ try
+ {
+ }
+ catch (p)
+ {
+ var f = function innermost() { p = 1776; return 12; };
+ f();
+ }
+ }
+ inner();
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowCatchCall(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatchCall(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatchCall(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowCatchCall(obj), [obj]), true);
+
+function strictNestedAssignShadowFunction(p)
+{
+ "use strict";
+ function inner()
+ {
+ function p() { }
+ p = 1776;
+ }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowFunction(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunction(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunction(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunction(obj), [obj]), true);
+
+function strictNestedAssignShadowFunctionCall(p)
+{
+ "use strict";
+ function inner()
+ {
+ function p() { }
+ p = 1776;
+ }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowFunctionCall(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionCall(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionCall(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionCall(obj), [obj]), true);
+
+function strictNestedShadowAndMaybeEval(code, p)
+{
+ "use strict";
+ function inner(p) { eval(code); }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("1", 2), ["1", 2]), true);
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("arguments"), ["arguments"]), true);
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("p = 2"), ["p = 2"]), true);
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("p = 2", 17), ["p = 2", 17]), true);
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("arguments[0] = 17"), ["arguments[0] = 17"]), true);
+assertEq(arraysEqual(strictNestedShadowAndMaybeEval("arguments[0] = 17", 42), ["arguments[0] = 17", 42]), true);
+
+function strictNestedShadowAndEval(code, p)
+{
+ "use strict";
+ function inner(p) { eval(code); }
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedShadowAndEval("1", 2), ["1", 2]), true);
+assertEq(arraysEqual(strictNestedShadowAndEval("arguments"), ["arguments"]), true);
+assertEq(arraysEqual(strictNestedShadowAndEval("p = 2"), ["p = 2"]), true);
+assertEq(arraysEqual(strictNestedShadowAndEval("p = 2", 17), ["p = 2", 17]), true);
+assertEq(arraysEqual(strictNestedShadowAndEval("arguments[0] = 17"), ["arguments[0] = 17"]), true);
+assertEq(arraysEqual(strictNestedShadowAndEval("arguments[0] = 17", 42), ["arguments[0] = 17", 42]), true);
+
+function strictEvalContainsMutation(code)
+{
+ "use strict";
+ return eval(code);
+}
+
+assertEq(arraysEqual(strictEvalContainsMutation("code = 17; arguments"), ["code = 17; arguments"]), true);
+assertEq(arraysEqual(strictEvalContainsMutation("arguments[0] = 17; arguments"), [17]), true);
+assertEq(strictEvalContainsMutation("arguments[0] = 17; code"), "arguments[0] = 17; code");
+
+function strictNestedAssignShadowFunctionName(p)
+{
+ "use strict";
+ function inner()
+ {
+ function p() { p = 1776; }
+ p();
+ }
+ inner();
+ return arguments;
+}
+
+assertEq(arraysEqual(strictNestedAssignShadowFunctionName(), []), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionName(99), [99]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionName(""), [""]), true);
+assertEq(arraysEqual(strictNestedAssignShadowFunctionName(obj), [obj]), true);
+
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
+
+print("All tests passed!");