New tests and test fixes for ECMAScript Internationalization API.

Updated copyright notice for 2013.

LICENSE

@@ -5,7 +5,7 @@ are granted under this license even if the third party concerned is a member of
 CODE OF CONDUCT IN PATENT MATTERS AVAILABLE AT http://www.ecma-international.org/memento/codeofconduct.htm FOR 
 INFORMATION REGARDING THE LICENSING OF PATENT CLAIMS THAT ARE REQUIRED TO IMPLEMENT ECMA INTERNATIONAL STANDARDS*.
 
-Copyright (C) <<2012>> <<Ecma International>>
+Copyright (C) 2012-2013 Ecma International
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the 

console/harness/testIntl.js

@@ -1,5 +1,5 @@
 // Copyright 2011-2012 Norbert Lindenberg. All rights reserved.
-// Copyright 2012  Mozilla Corporation. All rights reserved.
+// Copyright 2012-2013 Mozilla Corporation. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 
 /**
@@ -860,6 +860,44 @@ function mustNotHaveProperty(obj, property) {
 }
 
 
+/**
+ * Properties of the RegExp constructor that may be affected by use of regular
+ * expressions, and the default values of these properties. Properties are from
+ * https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Deprecated_and_obsolete_features#RegExp_Properties
+ */
+var regExpProperties = ["$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
+    "$_", "$*", "$&", "$+", "$`", "$'",
+    "input", "lastMatch", "lastParen", "leftContext", "rightContext"
+];
+
+var regExpPropertiesDefaultValues = (function () {
+    var values = Object.create(null);
+    regExpProperties.forEach(function (property) {
+        values[property] = RegExp[property];
+    });
+    return values;
+}());
+
+
+/**
+ * Tests that executing the provided function (which may use regular expressions
+ * in its implementation) does not create or modify unwanted properties on the
+ * RegExp constructor.
+ */
+function testForUnwantedRegExpChanges(testFunc) {
+    regExpProperties.forEach(function (property) {
+        RegExp[property] = regExpPropertiesDefaultValues[property];
+    });
+    testFunc();
+    regExpProperties.forEach(function (property) {
+        if (RegExp[property] !== regExpPropertiesDefaultValues[property]) {
+            $ERROR("RegExp has unexpected property " + property + " with value " +
+                RegExp[property] + ".");
+        }
+    });
+}
+
+
 /**
  * Tests whether name is a valid BCP 47 numbering system name
  * and not excluded from use in the ECMAScript Internationalization API.

test/harness/testIntl.js

@@ -1,5 +1,5 @@
 // Copyright 2011-2012 Norbert Lindenberg. All rights reserved.
-// Copyright 2012  Mozilla Corporation. All rights reserved.
+// Copyright 2012-2013 Mozilla Corporation. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 
 /**
@@ -860,6 +860,44 @@ function mustNotHaveProperty(obj, property) {
 }
 
 
+/**
+ * Properties of the RegExp constructor that may be affected by use of regular
+ * expressions, and the default values of these properties. Properties are from
+ * https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Deprecated_and_obsolete_features#RegExp_Properties
+ */
+var regExpProperties = ["$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
+    "$_", "$*", "$&", "$+", "$`", "$'",
+    "input", "lastMatch", "lastParen", "leftContext", "rightContext"
+];
+
+var regExpPropertiesDefaultValues = (function () {
+    var values = Object.create(null);
+    regExpProperties.forEach(function (property) {
+        values[property] = RegExp[property];
+    });
+    return values;
+}());
+
+
+/**
+ * Tests that executing the provided function (which may use regular expressions
+ * in its implementation) does not create or modify unwanted properties on the
+ * RegExp constructor.
+ */
+function testForUnwantedRegExpChanges(testFunc) {
+    regExpProperties.forEach(function (property) {
+        RegExp[property] = regExpPropertiesDefaultValues[property];
+    });
+    testFunc();
+    regExpProperties.forEach(function (property) {
+        if (RegExp[property] !== regExpPropertiesDefaultValues[property]) {
+            $ERROR("RegExp has unexpected property " + property + " with value " +
+                RegExp[property] + ".");
+        }
+    });
+}
+
+
 /**
  * Tests whether name is a valid BCP 47 numbering system name
  * and not excluded from use in the ECMAScript Internationalization API.

test/suite/intl402/ch06/6.2/6.2.2_a.js

@@ -21,7 +21,13 @@ var validLanguageTags = [
     "i-klingon", // grandfathered tag
     "cmn-hans-cn-t-ca-u-ca-x-t-u", // singleton subtags can also be used as private use subtags
     "enochian-enochian", // language and variant subtags may be the same
-    "de-gregory-u-ca-gregory" // variant and extension subtags may be the same
+    "de-gregory-u-ca-gregory", // variant and extension subtags may be the same
+    "aa-a-foo-x-a-foo-bar", // variant subtags can also be used as private use subtags
+    "x-en-US-12345", // anything goes in private use tags
+    "x-12345-12345-en-US",
+    "x-en-US-12345-12345",
+    "x-en-u-foo",
+    "x-en-u-foo-u-bar"
 ];
 
 testWithIntlConstructors(function (Constructor) {

test/suite/intl402/ch06/6.3/6.3.1_b.js

@@ -7,6 +7,7 @@
  */
 
 var invalidCurrencyCodes = [
+    "",
     "€",
     "$",
     "SFr.",
@@ -26,9 +27,9 @@ invalidCurrencyCodes.forEach(function (code) {
         error = e;
     }
     if (error === undefined) {
-        $ERROR("Invalid currency code " + code + " was not rejected.");
+        $ERROR("Invalid currency code '" + code + "' was not rejected.");
     } else if (error.name !== "RangeError") {
-        $ERROR("Invalid currency code " + code + " was rejected with wrong error " + error.name + ".");
+        $ERROR("Invalid currency code '" + code + "' was rejected with wrong error " + error.name + ".");
     }
 });
 

test/suite/intl402/ch08/8.0/8.0.js

@@ -0,0 +1,12 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Intl has Object.prototype as its prototype.
+ * @author Norbert Lindenberg
+ */
+
+if (Object.getPrototypeOf(Intl) !== Object.prototype) {
+    $ERROR("Intl doesn't have Object.prototype as its prototype.");
+}
+

test/suite/intl402/ch10/10.1/10.1.1_a.js

@@ -0,0 +1,14 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * @description Tests that constructing a Collator doesn't create or modify
+ *     unwanted properties on the RegExp constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+testForUnwantedRegExpChanges(function () {
+    new Intl.Collator("de-DE-u-co-phonebk");
+});

test/suite/intl402/ch10/10.2/10.2.2_b.js

@@ -0,0 +1,13 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Intl.Collator.supportedLocalesOf
+ *     doesn't access arguments that it's not given.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Object.prototype, "1");
+new Intl.Collator("und");

test/suite/intl402/ch11/11.1/11.1.1_20_c.js

@@ -7,7 +7,7 @@
  * @author Norbert Lindenberg
  */
 
-// data from http://www.currency-iso.org/dl_iso_table_a1.xml, 2012-08-10
+// data from http://www.currency-iso.org/dl_iso_table_a1.xml, 2013-02-25
 var currencyDigits = {
     AED: 2,
     AFN: 2,
@@ -158,7 +158,7 @@ var currencyDigits = {
     TWD: 2,
     TZS: 2,
     UAH: 2,
-    UGX: 2,
+//  UGX: 2, will be changed to 0 when maintenance agency releases updated table
     USD: 2,
     USN: 2,
     USS: 2,
@@ -175,7 +175,7 @@ var currencyDigits = {
     XPF: 0,
     YER: 2,
     ZAR: 2,
-    ZMK: 2,
+    ZMW: 2,
     ZWL: 2
 };
 

test/suite/intl402/ch11/11.1/11.1.1_32.js

@@ -0,0 +1,44 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * @description Tests that the options minimumSignificantDigits and
+ *     maximumSignificantDigits are read in the right sequence.
+ * @author Norbert Lindenberg
+ */
+
+var read = 0;
+
+function readMinimumSignificantDigits() {
+    ++read;
+    if (read === 1) {
+        return 0; // invalid value, but on first read that's OK
+    } else if (read === 3) {
+        return 1; // valid value
+    } else {
+        $ERROR("minimumSignificantDigits read out of sequence: " + read + ".");
+    }
+}
+
+function readMaximumSignificantDigits() {
+    ++read;
+    if (read === 2) {
+        return 0; // invalid value, but on first read that's OK
+    } else if (read === 4) {
+        return 1; // valid value
+    } else {
+        $ERROR("maximumSignificantDigits read out of sequence: " + read + ".");
+    }
+}
+
+var options = {};
+Object.defineProperty(options, "minimumSignificantDigits",
+    { get: readMinimumSignificantDigits });
+Object.defineProperty(options, "maximumSignificantDigits",
+    { get: readMaximumSignificantDigits });
+
+new Intl.NumberFormat("de", options);
+
+if (read !== 4) {
+    $ERROR("insuffient number of property reads: " + read + ".");
+}

test/suite/intl402/ch11/11.1/11.1.1_a.js

@@ -0,0 +1,18 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * @description Tests that constructing a NumberFormat doesn't create or modify
+ *     unwanted properties on the RegExp constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+testForUnwantedRegExpChanges(function () {
+    new Intl.NumberFormat("de-DE-u-nu-latn");
+});
+
+testForUnwantedRegExpChanges(function () {
+    new Intl.NumberFormat("de-DE-u-nu-latn", {style: "currency", currency: "EUR"});
+});

test/suite/intl402/ch11/11.2/11.2.2_b.js

@@ -0,0 +1,13 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Intl.NumberFormat.supportedLocalesOf
+ *     doesn't access arguments that it's not given.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Object.prototype, "1");
+new Intl.NumberFormat("und");

test/suite/intl402/ch11/11.3/11.3.2_1_a_ii.js

@@ -8,7 +8,7 @@
  */
 
 var formatter = new Intl.NumberFormat();
-var testData = [undefined, null, true, '0.6666666'];
+var testData = [undefined, null, true, '0.6666666', {valueOf: function () { return '0.1234567';}}];
 var number;
 var i, input, correctResult, result;
 

test/suite/intl402/ch12/12.1/12.1.1_a.js

@@ -0,0 +1,18 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * @description Tests that constructing a DateTimeFormat doesn't create or modify
+ *     unwanted properties on the RegExp constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+testForUnwantedRegExpChanges(function () {
+    new Intl.DateTimeFormat("de-DE-u-ca-gregory");
+});
+
+testForUnwantedRegExpChanges(function () {
+    new Intl.DateTimeFormat("de-DE-u-ca-gregory", {timeZone: "UTC"});
+});

test/suite/intl402/ch12/12.2/12.2.2_b.js

@@ -0,0 +1,13 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Intl.DateTimeFormat.supportedLocalesOf
+ *     doesn't access arguments that it's not given.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Object.prototype, "1");
+new Intl.DateTimeFormat("und");

test/suite/intl402/ch13/13.1/13.1.1_6_2.js

@@ -0,0 +1,13 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that String.prototype.localeCompare uses the standard
+ *     built-in Intl.Collator constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Intl, "Collator");
+"a".localeCompare("b");

test/suite/intl402/ch13/13.2/13.2.1_4_2.js

@@ -0,0 +1,13 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Number.prototype.toLocaleString uses the standard
+ *     built-in Intl.NumberFormat constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Intl, "NumberFormat");
+(0.0).toLocaleString();

test/suite/intl402/ch13/13.3/13.3.0_6_2.js

@@ -0,0 +1,15 @@
+// Copyright 2013 Mozilla Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/**
+ * @description Tests that Date.prototype.toLocaleString & Co. use the standard
+ *     built-in Intl.DateTimeFormat constructor.
+ * @author Norbert Lindenberg
+ */
+
+$INCLUDE("testIntl.js");
+
+taintDataProperty(Intl, "DateTimeFormat");
+new Date().toLocaleString();
+new Date().toLocaleDateString();
+new Date().toLocaleTimeString();

website/harness/testIntl.js

@@ -1,5 +1,5 @@
 // Copyright 2011-2012 Norbert Lindenberg. All rights reserved.
-// Copyright 2012  Mozilla Corporation. All rights reserved.
+// Copyright 2012-2013 Mozilla Corporation. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 
 /**
@@ -860,6 +860,44 @@ function mustNotHaveProperty(obj, property) {
 }
 
 
+/**
+ * Properties of the RegExp constructor that may be affected by use of regular
+ * expressions, and the default values of these properties. Properties are from
+ * https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Deprecated_and_obsolete_features#RegExp_Properties
+ */
+var regExpProperties = ["$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
+    "$_", "$*", "$&", "$+", "$`", "$'",
+    "input", "lastMatch", "lastParen", "leftContext", "rightContext"
+];
+
+var regExpPropertiesDefaultValues = (function () {
+    var values = Object.create(null);
+    regExpProperties.forEach(function (property) {
+        values[property] = RegExp[property];
+    });
+    return values;
+}());
+
+
+/**
+ * Tests that executing the provided function (which may use regular expressions
+ * in its implementation) does not create or modify unwanted properties on the
+ * RegExp constructor.
+ */
+function testForUnwantedRegExpChanges(testFunc) {
+    regExpProperties.forEach(function (property) {
+        RegExp[property] = regExpPropertiesDefaultValues[property];
+    });
+    testFunc();
+    regExpProperties.forEach(function (property) {
+        if (RegExp[property] !== regExpPropertiesDefaultValues[property]) {
+            $ERROR("RegExp has unexpected property " + property + " with value " +
+                RegExp[property] + ".");
+        }
+    });
+}
+
+
 /**
  * Tests whether name is a valid BCP 47 numbering system name
  * and not excluded from use in the ECMAScript Internationalization API.

website/json/suiteDescrip.json

@@ -1 +1 @@
-{"date":"2013-02-07","version":"ES5.1"}
+{"date":"2013-03-24","version":"ES5.1"}

website/json/testcases_intl402.json

@@ -1,5 +1,5 @@
 {
-"numTests":142,
+"numTests":153,
 "testSuite":[
 "json/intl402.json"
 ]