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Merge pull request #408 from anba/es2015_changes 

Tests for changes introduced in ES2015 (Annex E)
This commit is contained in:
Rick Waldron 2015-09-07 15:32:36 -04:00
parent 5ddb903e98 df9bf58204
commit acf2d0cb11
26 changed files with 898 additions and 0 deletions
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37
test/built-ins/Array/prototype/reverse/get_if_present_with_delete.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Array.prototype.reverse only gets present properties - delete property with getter
info: >
22.1.3.20 Array.prototype.reverse ( )
...
7.
d. Let lowerExists be HasProperty(O, lowerP).
e. ReturnIfAbrupt(lowerExists).
f. If lowerExists is true, then
i. Let lowerValue be Get(O, lowerP).
ii. ReturnIfAbrupt(lowerValue).
g. Let upperExists be HasProperty(O, upperP).
h. ReturnIfAbrupt(upperExists).
i. If upperExists is true, then
i. Let upperValue be Get(O, upperP).
ii. ReturnIfAbrupt(upperValue).
es6id: 22.1.3.20
---*/
var array = ["first", "second"];
Object.defineProperty(array, 0, {
get: function() {
array.length = 0;
return "first";
}
});
array.reverse();
assert.sameValue((0 in array), false, "Indexed property '0' not present");
assert.sameValue((1 in array), true, "Indexed property '1' present");
assert.sameValue(array[1], "first", "Indexed property '1' value correct");

25
test/built-ins/Array/prototype/splice/called_with_one_argument.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Array.prototype.splice deletes length-start elements when called with one argument
info: >
22.1.3.25 Array.prototype.splice (start, deleteCount , ...items )
...
9. Else if the number of actual arguments is 1, then
a. Let insertCount be 0.
b. Let actualDeleteCount be len – actualStart.
es6id: 22.1.3.25
---*/
var array = ["first", "second", "third"];
var result = array.splice(1);
assert.sameValue(array.length, 1, "array length updated");
assert.sameValue(array[0], "first", "array[0] unchanged");
assert.sameValue(result.length, 2, "result array length correct");
assert.sameValue(result[0], "second", "result[0] correct");
assert.sameValue(result[1], "third", "result[1] correct");

34
test/built-ins/Array/prototype/splice/set_length_no_args.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Array.prototype.splice sets length when called with no arguments
info: >
22.1.3.25 Array.prototype.splice (start, deleteCount , ...items )
...
24. Let setStatus be Set(O, "length", len – actualDeleteCount + itemCount, true).
25. ReturnIfAbrupt(setStatus).
es5id: 15.4.4.12
es6id: 22.1.3.25
---*/
var getCallCount = 0, setCallCount = 0;
var lengthValue;
var obj = {
get length() {
getCallCount += 1;
return "0";
},
set length(v) {
setCallCount += 1;
lengthValue = v;
}
};
Array.prototype.splice.call(obj);
assert.sameValue(getCallCount, 1, "Get('length') called exactly once");
assert.sameValue(setCallCount, 1, "Set('length') called exactly once");
assert.sameValue(lengthValue, 0, "Set('length') called with ToLength('0')");

29
test/built-ins/Array/prototype/toLocaleString/primitive_this_value.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Array.prototype.toLocaleString called with primitive element
info: >
22.1.3.26 Array.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] )
...
10. Else
a. Let R be ToString(Invoke(firstElement, "toLocaleString")).
b. ReturnIfAbrupt(R).
...
12.
...
e. Else
i. Let R be ToString(Invoke(nextElement, "toLocaleString")).
ii. ReturnIfAbrupt(R).
es6id: 22.1.3.26
flags: [onlyStrict]
---*/
var listSeparator = ["", ""].toLocaleString();
Boolean.prototype.toString = function() {
return typeof this;
};
assert.sameValue([true, false].toLocaleString(), ("boolean" + listSeparator + "boolean"));

34
test/built-ins/Array/prototype/toLocaleString/primitive_this_value_getter.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Array.prototype.toLocaleString called with primitive element in getter
info: >
22.1.3.26 Array.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] )
...
10. Else
a. Let R be ToString(Invoke(firstElement, "toLocaleString")).
b. ReturnIfAbrupt(R).
...
12.
...
e. Else
i. Let R be ToString(Invoke(nextElement, "toLocaleString")).
ii. ReturnIfAbrupt(R).
es6id: 22.1.3.26
flags: [onlyStrict]
---*/
var listSeparator = ["", ""].toLocaleString();
Object.defineProperty(Boolean.prototype, "toString", {
get: function() {
var v = typeof this;
return function() {
return v;
};
}
});
assert.sameValue([true, false].toLocaleString(), ("boolean" + listSeparator + "boolean"));

16
test/built-ins/Date/TimeClip_negative_zero.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: TimeClip converts negative zero to positive zero
info: >
20.3.1.15 TimeClip (time)
...
3. Return ToInteger(time) + (+0). (Adding a positive zero converts -0 to +0.)
es6id: 20.3.1.15
---*/
var date = new Date(-0);
assert.sameValue(date.getTime(), +0, "TimeClip does not return negative zero");

28
test/built-ins/Date/construct_with_date.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Date constructor called with Date object
info: >
20.3.2.2 Date ( value )
...
3. If NewTarget is not undefined, then
a. If Type(value) is Object and value has a [[DateValue]] internal slot, then
i. Let tv be thisTimeValue(value).
es6id: 20.3.2.2
---*/
var dateValue = 1438560000000;
var oldDate = new Date(dateValue);
oldDate.toString = function() {
$ERROR("toString() method called");
};
oldDate.valueOf = function() {
$ERROR("valueOf() method called");
};
var newDate = new Date(oldDate);
assert.sameValue(newDate.getTime(), dateValue, "Same date value");

24
test/built-ins/Error/message_property.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Error constructor creates own message property
info: >
19.5.1.1 Error ( message )
...
4.
...
c. Let msgDesc be the PropertyDescriptor{[[Value]]: msg, [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true}.
d. Let status be DefinePropertyOrThrow(O, "message", msgDesc).
es6id: 19.5.1.1
includes: [propertyHelper.js]
---*/
var message = "my-message";
var error = new Error(message);
verifyEqualTo(error, "message", message);
verifyNotEnumerable(error, "message");
verifyWritable(error, "message");
verifyConfigurable(error, "message");

32
test/built-ins/Error/message_property_native_error.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: NativeError constructor creates own message property
info: >
19.5.6.1.1 NativeError ( message )
...
4.
...
c. Let msgDesc be the PropertyDescriptor{[[Value]]: msg, [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true}.
d. Let status be DefinePropertyOrThrow(O, "message", msgDesc).
es6id: 19.5.6.1.1
includes: [propertyHelper.js]
---*/
var nativeErrors = [
EvalError, RangeError, ReferenceError, SyntaxError, TypeError, URIError
];
for (var i = 0; i < nativeErrors.length; ++i) {
var nativeError = nativeErrors[i];
var message = "my-message";
var error = new nativeError(message);
verifyEqualTo(error, "message", message);
verifyNotEnumerable(error, "message");
verifyWritable(error, "message");
verifyConfigurable(error, "message");
}

30
test/built-ins/Object/prototype/hasOwnProperty/symbol_own_property.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.hasOwnProperty called with symbol property key
info: >
19.1.3.2 Object.prototype.hasOwnProperty ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.2
---*/
var obj = {};
var sym = Symbol();
assert.sameValue(
obj.hasOwnProperty(sym),
false,
"Returns false if symbol own property not found"
);
obj[sym] = 0;
assert.sameValue(
obj.hasOwnProperty(sym),
true,
"Returns true if symbol own property found"
);

34
test/built-ins/Object/prototype/hasOwnProperty/symbol_property_toPrimitive.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.hasOwnProperty with symbol and @@toPrimitive conversion
info: >
19.1.3.2 Object.prototype.hasOwnProperty ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.2
features: [Symbol.toPrimitive]
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {};
wrapper[Symbol.toPrimitive] = function() {
callCount += 1;
return sym;
};
obj[sym] = 0;
assert.sameValue(
obj.hasOwnProperty(wrapper),
true,
"Returns true if symbol own property found"
);
assert.sameValue(callCount, 1, "toPrimitive method called exactly once");

37
test/built-ins/Object/prototype/hasOwnProperty/symbol_property_toString.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.hasOwnProperty with symbol and toString conversion
info: >
19.1.3.2 Object.prototype.hasOwnProperty ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.2
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {
toString: function() {
callCount += 1;
return sym;
},
valueOf: function() {
$ERROR("valueOf() called");
}
};
obj[sym] = 0;
assert.sameValue(
obj.hasOwnProperty(wrapper),
true,
"Returns true if symbol own property found"
);
assert.sameValue(callCount, 1, "toString method called exactly once");

35
test/built-ins/Object/prototype/hasOwnProperty/symbol_property_valueOf.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.hasOwnProperty with symbol and valueOf conversion
info: >
19.1.3.2 Object.prototype.hasOwnProperty ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.2
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {
valueOf: function() {
callCount += 1;
return sym;
},
toString: null
};
obj[sym] = 0;
assert.sameValue(
obj.hasOwnProperty(wrapper),
true,
"Returns true if symbol own property found"
);
assert.sameValue(callCount, 1, "valueOf method called exactly once");

30
test/built-ins/Object/prototype/propertyIsEnumerable/symbol_own_property.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.propertyIsEnumerable called with symbol property key
info: >
19.1.3.4 Object.prototype.propertyIsEnumerable ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.4
---*/
var obj = {};
var sym = Symbol();
assert.sameValue(
obj.propertyIsEnumerable(sym),
false,
"Returns false if symbol own property not found"
);
obj[sym] = 0;
assert.sameValue(
obj.propertyIsEnumerable(sym),
true,
"Returns true if symbol own enumerable property found"
);

34
test/built-ins/Object/prototype/propertyIsEnumerable/symbol_property_toPrimitive.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.propertyIsEnumerable with symbol and @@toPrimitive conversion
info: >
19.1.3.4 Object.prototype.propertyIsEnumerable ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.4
features: [Symbol.toPrimitive]
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {};
wrapper[Symbol.toPrimitive] = function() {
callCount += 1;
return sym;
};
obj[sym] = 0;
assert.sameValue(
obj.propertyIsEnumerable(wrapper),
true,
"Returns true if symbol own enumerable property found"
);
assert.sameValue(callCount, 1, "toPrimitive method called exactly once");

37
test/built-ins/Object/prototype/propertyIsEnumerable/symbol_property_toString.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.propertyIsEnumerable with symbol and toString conversion
info: >
19.1.3.4 Object.prototype.propertyIsEnumerable ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.4
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {
toString: function() {
callCount += 1;
return sym;
},
valueOf: function() {
$ERROR("valueOf() called");
}
};
obj[sym] = 0;
assert.sameValue(
obj.propertyIsEnumerable(wrapper),
true,
"Returns true if symbol own enumerable property found"
);
assert.sameValue(callCount, 1, "toString method called exactly once");

35
test/built-ins/Object/prototype/propertyIsEnumerable/symbol_property_valueOf.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.propertyIsEnumerable with symbol and valueOf conversion
info: >
19.1.3.4 Object.prototype.propertyIsEnumerable ( V )
1. Let P be ToPropertyKey(V).
2. ReturnIfAbrupt(P).
...
es6id: 19.1.3.4
---*/
var obj = {};
var sym = Symbol();
var callCount = 0;
var wrapper = {
valueOf: function() {
callCount += 1;
return sym;
},
toString: null
};
obj[sym] = 0;
assert.sameValue(
obj.propertyIsEnumerable(wrapper),
true,
"Returns true if symbol own enumerable property found"
);
assert.sameValue(callCount, 1, "valueOf method called exactly once");

19
test/built-ins/Object/prototype/toLocaleString/primitive_this_value.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.toLocaleString called with primitive thisValue
info: >
19.1.3.5 Object.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] )
...
2. Return Invoke(O, "toString").
es6id: 19.1.3.5
flags: [onlyStrict]
---*/
Boolean.prototype.toString = function() {
return typeof this;
};
assert.sameValue(true.toLocaleString(), "boolean");

24
test/built-ins/Object/prototype/toLocaleString/primitive_this_value_getter.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Object.prototype.toLocaleString called with primitive thisValue in getter
info: >
19.1.3.5 Object.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] )
...
2. Return Invoke(O, "toString").
es6id: 19.1.3.5
flags: [onlyStrict]
---*/
Object.defineProperty(Boolean.prototype, "toString", {
get: function() {
var v = typeof this;
return function() {
return v;
};
}
});
assert.sameValue(true.toLocaleString(), "boolean");

25
test/built-ins/RegExp/call_with_non_regexp_same_constructor.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: RegExp returns its input argument if constructor is same-value
info: >
21.2.3.1 RegExp ( pattern, flags )
...
4. Else,
a. Let newTarget be the active function object.
b. If patternIsRegExp is true and flags is undefined, then
i. Let patternConstructor be Get(pattern, "constructor").
ii. ReturnIfAbrupt(patternConstructor).
iii. If SameValue(newTarget, patternConstructor) is true, return pattern.
es6id: 21.2.3.1
features: [Symbol.match]
---*/
var obj = {
constructor: RegExp
};
obj[Symbol.match] = true;
assert.sameValue(RegExp(obj), obj, "RegExp returns its input argument");

23
test/built-ins/RegExp/call_with_regexp_match_falsy.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: RegExp returns a new object if constructor is not same-value
info: >
21.2.3.1 RegExp ( pattern, flags )
...
4. Else,
a. Let newTarget be the active function object.
b. If patternIsRegExp is true and flags is undefined, then
i. Let patternConstructor be Get(pattern, "constructor").
ii. ReturnIfAbrupt(patternConstructor).
iii. If SameValue(newTarget, patternConstructor) is true, return pattern.
es6id: 21.2.3.1
features: [Symbol.match]
---*/
var regExpObj = /(?:)/;
regExpObj[Symbol.match] = false;
assert.notSameValue(RegExp(regExpObj), regExpObj, "RegExp returns new object");

22
test/built-ins/RegExp/call_with_regexp_not_same_constructor.js Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: RegExp returns a new object if constructor is not same-value
info: >
21.2.3.1 RegExp ( pattern, flags )
...
4. Else,
a. Let newTarget be the active function object.
b. If patternIsRegExp is true and flags is undefined, then
i. Let patternConstructor be Get(pattern, "constructor").
ii. ReturnIfAbrupt(patternConstructor).
iii. If SameValue(newTarget, patternConstructor) is true, return pattern.
es6id: 21.2.3.1
---*/
var regExpObj = /(?:)/;
regExpObj.constructor = null;
assert.notSameValue(RegExp(regExpObj), regExpObj, "RegExp returns new object");

64
test/built-ins/String/prototype/toLocaleLowerCase/supplementary_plane.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: String.prototype.toLocaleLowerCase() iterates over code points
info: >
21.1.3.20 String.prototype.toLocaleLowerCase()
...
This function interprets a String value as a sequence of UTF-16 encoded
code points, as described in 6.1.4.
This function works exactly the same as toLowerCase [...].
21.1.3.20 String.prototype.toLowerCase ( )
...
4. Let cpList be a List containing in order the code points as defined in
6.1.4 of S, starting at the first element of S.
5. For each code point c in cpList, if the Unicode Character Database
provides a language insensitive lower case equivalent of c then replace
c in cpList with that equivalent code point(s).
es6id: 21.1.3.20
---*/
assert.sameValue("\uD801\uDC00".toLocaleLowerCase(), "\uD801\uDC28", "DESERET CAPITAL LETTER LONG I");
assert.sameValue("\uD801\uDC01".toLocaleLowerCase(), "\uD801\uDC29", "DESERET CAPITAL LETTER LONG E");
assert.sameValue("\uD801\uDC02".toLocaleLowerCase(), "\uD801\uDC2A", "DESERET CAPITAL LETTER LONG A");
assert.sameValue("\uD801\uDC03".toLocaleLowerCase(), "\uD801\uDC2B", "DESERET CAPITAL LETTER LONG AH");
assert.sameValue("\uD801\uDC04".toLocaleLowerCase(), "\uD801\uDC2C", "DESERET CAPITAL LETTER LONG O");
assert.sameValue("\uD801\uDC05".toLocaleLowerCase(), "\uD801\uDC2D", "DESERET CAPITAL LETTER LONG OO");
assert.sameValue("\uD801\uDC06".toLocaleLowerCase(), "\uD801\uDC2E", "DESERET CAPITAL LETTER SHORT I");
assert.sameValue("\uD801\uDC07".toLocaleLowerCase(), "\uD801\uDC2F", "DESERET CAPITAL LETTER SHORT E");
assert.sameValue("\uD801\uDC08".toLocaleLowerCase(), "\uD801\uDC30", "DESERET CAPITAL LETTER SHORT A");
assert.sameValue("\uD801\uDC09".toLocaleLowerCase(), "\uD801\uDC31", "DESERET CAPITAL LETTER SHORT AH");
assert.sameValue("\uD801\uDC0A".toLocaleLowerCase(), "\uD801\uDC32", "DESERET CAPITAL LETTER SHORT O");
assert.sameValue("\uD801\uDC0B".toLocaleLowerCase(), "\uD801\uDC33", "DESERET CAPITAL LETTER SHORT OO");
assert.sameValue("\uD801\uDC0C".toLocaleLowerCase(), "\uD801\uDC34", "DESERET CAPITAL LETTER AY");
assert.sameValue("\uD801\uDC0D".toLocaleLowerCase(), "\uD801\uDC35", "DESERET CAPITAL LETTER OW");
assert.sameValue("\uD801\uDC0E".toLocaleLowerCase(), "\uD801\uDC36", "DESERET CAPITAL LETTER WU");
assert.sameValue("\uD801\uDC0F".toLocaleLowerCase(), "\uD801\uDC37", "DESERET CAPITAL LETTER YEE");
assert.sameValue("\uD801\uDC10".toLocaleLowerCase(), "\uD801\uDC38", "DESERET CAPITAL LETTER H");
assert.sameValue("\uD801\uDC11".toLocaleLowerCase(), "\uD801\uDC39", "DESERET CAPITAL LETTER PEE");
assert.sameValue("\uD801\uDC12".toLocaleLowerCase(), "\uD801\uDC3A", "DESERET CAPITAL LETTER BEE");
assert.sameValue("\uD801\uDC13".toLocaleLowerCase(), "\uD801\uDC3B", "DESERET CAPITAL LETTER TEE");
assert.sameValue("\uD801\uDC14".toLocaleLowerCase(), "\uD801\uDC3C", "DESERET CAPITAL LETTER DEE");
assert.sameValue("\uD801\uDC15".toLocaleLowerCase(), "\uD801\uDC3D", "DESERET CAPITAL LETTER CHEE");
assert.sameValue("\uD801\uDC16".toLocaleLowerCase(), "\uD801\uDC3E", "DESERET CAPITAL LETTER JEE");
assert.sameValue("\uD801\uDC17".toLocaleLowerCase(), "\uD801\uDC3F", "DESERET CAPITAL LETTER KAY");
assert.sameValue("\uD801\uDC18".toLocaleLowerCase(), "\uD801\uDC40", "DESERET CAPITAL LETTER GAY");
assert.sameValue("\uD801\uDC19".toLocaleLowerCase(), "\uD801\uDC41", "DESERET CAPITAL LETTER EF");
assert.sameValue("\uD801\uDC1A".toLocaleLowerCase(), "\uD801\uDC42", "DESERET CAPITAL LETTER VEE");
assert.sameValue("\uD801\uDC1B".toLocaleLowerCase(), "\uD801\uDC43", "DESERET CAPITAL LETTER ETH");
assert.sameValue("\uD801\uDC1C".toLocaleLowerCase(), "\uD801\uDC44", "DESERET CAPITAL LETTER THEE");
assert.sameValue("\uD801\uDC1D".toLocaleLowerCase(), "\uD801\uDC45", "DESERET CAPITAL LETTER ES");
assert.sameValue("\uD801\uDC1E".toLocaleLowerCase(), "\uD801\uDC46", "DESERET CAPITAL LETTER ZEE");
assert.sameValue("\uD801\uDC1F".toLocaleLowerCase(), "\uD801\uDC47", "DESERET CAPITAL LETTER ESH");
assert.sameValue("\uD801\uDC20".toLocaleLowerCase(), "\uD801\uDC48", "DESERET CAPITAL LETTER ZHEE");
assert.sameValue("\uD801\uDC21".toLocaleLowerCase(), "\uD801\uDC49", "DESERET CAPITAL LETTER ER");
assert.sameValue("\uD801\uDC22".toLocaleLowerCase(), "\uD801\uDC4A", "DESERET CAPITAL LETTER EL");
assert.sameValue("\uD801\uDC23".toLocaleLowerCase(), "\uD801\uDC4B", "DESERET CAPITAL LETTER EM");
assert.sameValue("\uD801\uDC24".toLocaleLowerCase(), "\uD801\uDC4C", "DESERET CAPITAL LETTER EN");
assert.sameValue("\uD801\uDC25".toLocaleLowerCase(), "\uD801\uDC4D", "DESERET CAPITAL LETTER ENG");
assert.sameValue("\uD801\uDC26".toLocaleLowerCase(), "\uD801\uDC4E", "DESERET CAPITAL LETTER OI");
assert.sameValue("\uD801\uDC27".toLocaleLowerCase(), "\uD801\uDC4F", "DESERET CAPITAL LETTER EW");

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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: String.prototype.toLocaleUpperCase() iterates over code points
info: >
21.1.3.21 String.prototype.toLocaleUpperCase()
...
This function interprets a String value as a sequence of UTF-16 encoded
code points, as described in 6.1.4.
This function works exactly the same as toUpperCase [...].
21.1.3.24 String.prototype.toUpperCase ( )
This function behaves in exactly the same way as String.prototype.toLowerCase,
except that code points are mapped to their uppercase equivalents as specified
in the Unicode Character Database.
21.1.3.22 String.prototype.toLowerCase ( )
...
4. Let cpList be a List containing in order the code points as defined in
6.1.4 of S, starting at the first element of S.
5. For each code point c in cpList, if the Unicode Character Database
provides a language insensitive lower case equivalent of c then replace
c in cpList with that equivalent code point(s).
es6id: 21.1.3.21
---*/
assert.sameValue("\uD801\uDC28".toLocaleUpperCase(), "\uD801\uDC00", "DESERET SMALL LETTER LONG I");
assert.sameValue("\uD801\uDC29".toLocaleUpperCase(), "\uD801\uDC01", "DESERET SMALL LETTER LONG E");
assert.sameValue("\uD801\uDC2A".toLocaleUpperCase(), "\uD801\uDC02", "DESERET SMALL LETTER LONG A");
assert.sameValue("\uD801\uDC2B".toLocaleUpperCase(), "\uD801\uDC03", "DESERET SMALL LETTER LONG AH");
assert.sameValue("\uD801\uDC2C".toLocaleUpperCase(), "\uD801\uDC04", "DESERET SMALL LETTER LONG O");
assert.sameValue("\uD801\uDC2D".toLocaleUpperCase(), "\uD801\uDC05", "DESERET SMALL LETTER LONG OO");
assert.sameValue("\uD801\uDC2E".toLocaleUpperCase(), "\uD801\uDC06", "DESERET SMALL LETTER SHORT I");
assert.sameValue("\uD801\uDC2F".toLocaleUpperCase(), "\uD801\uDC07", "DESERET SMALL LETTER SHORT E");
assert.sameValue("\uD801\uDC30".toLocaleUpperCase(), "\uD801\uDC08", "DESERET SMALL LETTER SHORT A");
assert.sameValue("\uD801\uDC31".toLocaleUpperCase(), "\uD801\uDC09", "DESERET SMALL LETTER SHORT AH");
assert.sameValue("\uD801\uDC32".toLocaleUpperCase(), "\uD801\uDC0A", "DESERET SMALL LETTER SHORT O");
assert.sameValue("\uD801\uDC33".toLocaleUpperCase(), "\uD801\uDC0B", "DESERET SMALL LETTER SHORT OO");
assert.sameValue("\uD801\uDC34".toLocaleUpperCase(), "\uD801\uDC0C", "DESERET SMALL LETTER AY");
assert.sameValue("\uD801\uDC35".toLocaleUpperCase(), "\uD801\uDC0D", "DESERET SMALL LETTER OW");
assert.sameValue("\uD801\uDC36".toLocaleUpperCase(), "\uD801\uDC0E", "DESERET SMALL LETTER WU");
assert.sameValue("\uD801\uDC37".toLocaleUpperCase(), "\uD801\uDC0F", "DESERET SMALL LETTER YEE");
assert.sameValue("\uD801\uDC38".toLocaleUpperCase(), "\uD801\uDC10", "DESERET SMALL LETTER H");
assert.sameValue("\uD801\uDC39".toLocaleUpperCase(), "\uD801\uDC11", "DESERET SMALL LETTER PEE");
assert.sameValue("\uD801\uDC3A".toLocaleUpperCase(), "\uD801\uDC12", "DESERET SMALL LETTER BEE");
assert.sameValue("\uD801\uDC3B".toLocaleUpperCase(), "\uD801\uDC13", "DESERET SMALL LETTER TEE");
assert.sameValue("\uD801\uDC3C".toLocaleUpperCase(), "\uD801\uDC14", "DESERET SMALL LETTER DEE");
assert.sameValue("\uD801\uDC3D".toLocaleUpperCase(), "\uD801\uDC15", "DESERET SMALL LETTER CHEE");
assert.sameValue("\uD801\uDC3E".toLocaleUpperCase(), "\uD801\uDC16", "DESERET SMALL LETTER JEE");
assert.sameValue("\uD801\uDC3F".toLocaleUpperCase(), "\uD801\uDC17", "DESERET SMALL LETTER KAY");
assert.sameValue("\uD801\uDC40".toLocaleUpperCase(), "\uD801\uDC18", "DESERET SMALL LETTER GAY");
assert.sameValue("\uD801\uDC41".toLocaleUpperCase(), "\uD801\uDC19", "DESERET SMALL LETTER EF");
assert.sameValue("\uD801\uDC42".toLocaleUpperCase(), "\uD801\uDC1A", "DESERET SMALL LETTER VEE");
assert.sameValue("\uD801\uDC43".toLocaleUpperCase(), "\uD801\uDC1B", "DESERET SMALL LETTER ETH");
assert.sameValue("\uD801\uDC44".toLocaleUpperCase(), "\uD801\uDC1C", "DESERET SMALL LETTER THEE");
assert.sameValue("\uD801\uDC45".toLocaleUpperCase(), "\uD801\uDC1D", "DESERET SMALL LETTER ES");
assert.sameValue("\uD801\uDC46".toLocaleUpperCase(), "\uD801\uDC1E", "DESERET SMALL LETTER ZEE");
assert.sameValue("\uD801\uDC47".toLocaleUpperCase(), "\uD801\uDC1F", "DESERET SMALL LETTER ESH");
assert.sameValue("\uD801\uDC48".toLocaleUpperCase(), "\uD801\uDC20", "DESERET SMALL LETTER ZHEE");
assert.sameValue("\uD801\uDC49".toLocaleUpperCase(), "\uD801\uDC21", "DESERET SMALL LETTER ER");
assert.sameValue("\uD801\uDC4A".toLocaleUpperCase(), "\uD801\uDC22", "DESERET SMALL LETTER EL");
assert.sameValue("\uD801\uDC4B".toLocaleUpperCase(), "\uD801\uDC23", "DESERET SMALL LETTER EM");
assert.sameValue("\uD801\uDC4C".toLocaleUpperCase(), "\uD801\uDC24", "DESERET SMALL LETTER EN");
assert.sameValue("\uD801\uDC4D".toLocaleUpperCase(), "\uD801\uDC25", "DESERET SMALL LETTER ENG");
assert.sameValue("\uD801\uDC4E".toLocaleUpperCase(), "\uD801\uDC26", "DESERET SMALL LETTER OI");
assert.sameValue("\uD801\uDC4F".toLocaleUpperCase(), "\uD801\uDC27", "DESERET SMALL LETTER EW");

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test/built-ins/String/prototype/toLowerCase/supplementary_plane.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: String.prototype.toLowerCase() iterates over code points
info: >
21.1.3.22 String.prototype.toLowerCase ( )
...
4. Let cpList be a List containing in order the code points as defined in
6.1.4 of S, starting at the first element of S.
5. For each code point c in cpList, if the Unicode Character Database
provides a language insensitive lower case equivalent of c then replace
c in cpList with that equivalent code point(s).
es6id: 21.1.3.22
---*/
assert.sameValue("\uD801\uDC00".toLowerCase(), "\uD801\uDC28", "DESERET CAPITAL LETTER LONG I");
assert.sameValue("\uD801\uDC01".toLowerCase(), "\uD801\uDC29", "DESERET CAPITAL LETTER LONG E");
assert.sameValue("\uD801\uDC02".toLowerCase(), "\uD801\uDC2A", "DESERET CAPITAL LETTER LONG A");
assert.sameValue("\uD801\uDC03".toLowerCase(), "\uD801\uDC2B", "DESERET CAPITAL LETTER LONG AH");
assert.sameValue("\uD801\uDC04".toLowerCase(), "\uD801\uDC2C", "DESERET CAPITAL LETTER LONG O");
assert.sameValue("\uD801\uDC05".toLowerCase(), "\uD801\uDC2D", "DESERET CAPITAL LETTER LONG OO");
assert.sameValue("\uD801\uDC06".toLowerCase(), "\uD801\uDC2E", "DESERET CAPITAL LETTER SHORT I");
assert.sameValue("\uD801\uDC07".toLowerCase(), "\uD801\uDC2F", "DESERET CAPITAL LETTER SHORT E");
assert.sameValue("\uD801\uDC08".toLowerCase(), "\uD801\uDC30", "DESERET CAPITAL LETTER SHORT A");
assert.sameValue("\uD801\uDC09".toLowerCase(), "\uD801\uDC31", "DESERET CAPITAL LETTER SHORT AH");
assert.sameValue("\uD801\uDC0A".toLowerCase(), "\uD801\uDC32", "DESERET CAPITAL LETTER SHORT O");
assert.sameValue("\uD801\uDC0B".toLowerCase(), "\uD801\uDC33", "DESERET CAPITAL LETTER SHORT OO");
assert.sameValue("\uD801\uDC0C".toLowerCase(), "\uD801\uDC34", "DESERET CAPITAL LETTER AY");
assert.sameValue("\uD801\uDC0D".toLowerCase(), "\uD801\uDC35", "DESERET CAPITAL LETTER OW");
assert.sameValue("\uD801\uDC0E".toLowerCase(), "\uD801\uDC36", "DESERET CAPITAL LETTER WU");
assert.sameValue("\uD801\uDC0F".toLowerCase(), "\uD801\uDC37", "DESERET CAPITAL LETTER YEE");
assert.sameValue("\uD801\uDC10".toLowerCase(), "\uD801\uDC38", "DESERET CAPITAL LETTER H");
assert.sameValue("\uD801\uDC11".toLowerCase(), "\uD801\uDC39", "DESERET CAPITAL LETTER PEE");
assert.sameValue("\uD801\uDC12".toLowerCase(), "\uD801\uDC3A", "DESERET CAPITAL LETTER BEE");
assert.sameValue("\uD801\uDC13".toLowerCase(), "\uD801\uDC3B", "DESERET CAPITAL LETTER TEE");
assert.sameValue("\uD801\uDC14".toLowerCase(), "\uD801\uDC3C", "DESERET CAPITAL LETTER DEE");
assert.sameValue("\uD801\uDC15".toLowerCase(), "\uD801\uDC3D", "DESERET CAPITAL LETTER CHEE");
assert.sameValue("\uD801\uDC16".toLowerCase(), "\uD801\uDC3E", "DESERET CAPITAL LETTER JEE");
assert.sameValue("\uD801\uDC17".toLowerCase(), "\uD801\uDC3F", "DESERET CAPITAL LETTER KAY");
assert.sameValue("\uD801\uDC18".toLowerCase(), "\uD801\uDC40", "DESERET CAPITAL LETTER GAY");
assert.sameValue("\uD801\uDC19".toLowerCase(), "\uD801\uDC41", "DESERET CAPITAL LETTER EF");
assert.sameValue("\uD801\uDC1A".toLowerCase(), "\uD801\uDC42", "DESERET CAPITAL LETTER VEE");
assert.sameValue("\uD801\uDC1B".toLowerCase(), "\uD801\uDC43", "DESERET CAPITAL LETTER ETH");
assert.sameValue("\uD801\uDC1C".toLowerCase(), "\uD801\uDC44", "DESERET CAPITAL LETTER THEE");
assert.sameValue("\uD801\uDC1D".toLowerCase(), "\uD801\uDC45", "DESERET CAPITAL LETTER ES");
assert.sameValue("\uD801\uDC1E".toLowerCase(), "\uD801\uDC46", "DESERET CAPITAL LETTER ZEE");
assert.sameValue("\uD801\uDC1F".toLowerCase(), "\uD801\uDC47", "DESERET CAPITAL LETTER ESH");
assert.sameValue("\uD801\uDC20".toLowerCase(), "\uD801\uDC48", "DESERET CAPITAL LETTER ZHEE");
assert.sameValue("\uD801\uDC21".toLowerCase(), "\uD801\uDC49", "DESERET CAPITAL LETTER ER");
assert.sameValue("\uD801\uDC22".toLowerCase(), "\uD801\uDC4A", "DESERET CAPITAL LETTER EL");
assert.sameValue("\uD801\uDC23".toLowerCase(), "\uD801\uDC4B", "DESERET CAPITAL LETTER EM");
assert.sameValue("\uD801\uDC24".toLowerCase(), "\uD801\uDC4C", "DESERET CAPITAL LETTER EN");
assert.sameValue("\uD801\uDC25".toLowerCase(), "\uD801\uDC4D", "DESERET CAPITAL LETTER ENG");
assert.sameValue("\uD801\uDC26".toLowerCase(), "\uD801\uDC4E", "DESERET CAPITAL LETTER OI");
assert.sameValue("\uD801\uDC27".toLowerCase(), "\uD801\uDC4F", "DESERET CAPITAL LETTER EW");

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test/built-ins/String/prototype/toUpperCase/supplementary_plane.js vendored Executable file
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// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: String.prototype.toUpperCase() iterates over code points
info: >
21.1.3.24 String.prototype.toUpperCase ( )
This function behaves in exactly the same way as String.prototype.toLowerCase,
except that code points are mapped to their uppercase equivalents as specified
in the Unicode Character Database.
21.1.3.22 String.prototype.toLowerCase ( )
...
4. Let cpList be a List containing in order the code points as defined in
6.1.4 of S, starting at the first element of S.
5. For each code point c in cpList, if the Unicode Character Database
provides a language insensitive lower case equivalent of c then replace
c in cpList with that equivalent code point(s).
es6id: 21.1.3.24
---*/
assert.sameValue("\uD801\uDC28".toUpperCase(), "\uD801\uDC00", "DESERET SMALL LETTER LONG I");
assert.sameValue("\uD801\uDC29".toUpperCase(), "\uD801\uDC01", "DESERET SMALL LETTER LONG E");
assert.sameValue("\uD801\uDC2A".toUpperCase(), "\uD801\uDC02", "DESERET SMALL LETTER LONG A");
assert.sameValue("\uD801\uDC2B".toUpperCase(), "\uD801\uDC03", "DESERET SMALL LETTER LONG AH");
assert.sameValue("\uD801\uDC2C".toUpperCase(), "\uD801\uDC04", "DESERET SMALL LETTER LONG O");
assert.sameValue("\uD801\uDC2D".toUpperCase(), "\uD801\uDC05", "DESERET SMALL LETTER LONG OO");
assert.sameValue("\uD801\uDC2E".toUpperCase(), "\uD801\uDC06", "DESERET SMALL LETTER SHORT I");
assert.sameValue("\uD801\uDC2F".toUpperCase(), "\uD801\uDC07", "DESERET SMALL LETTER SHORT E");
assert.sameValue("\uD801\uDC30".toUpperCase(), "\uD801\uDC08", "DESERET SMALL LETTER SHORT A");
assert.sameValue("\uD801\uDC31".toUpperCase(), "\uD801\uDC09", "DESERET SMALL LETTER SHORT AH");
assert.sameValue("\uD801\uDC32".toUpperCase(), "\uD801\uDC0A", "DESERET SMALL LETTER SHORT O");
assert.sameValue("\uD801\uDC33".toUpperCase(), "\uD801\uDC0B", "DESERET SMALL LETTER SHORT OO");
assert.sameValue("\uD801\uDC34".toUpperCase(), "\uD801\uDC0C", "DESERET SMALL LETTER AY");
assert.sameValue("\uD801\uDC35".toUpperCase(), "\uD801\uDC0D", "DESERET SMALL LETTER OW");
assert.sameValue("\uD801\uDC36".toUpperCase(), "\uD801\uDC0E", "DESERET SMALL LETTER WU");
assert.sameValue("\uD801\uDC37".toUpperCase(), "\uD801\uDC0F", "DESERET SMALL LETTER YEE");
assert.sameValue("\uD801\uDC38".toUpperCase(), "\uD801\uDC10", "DESERET SMALL LETTER H");
assert.sameValue("\uD801\uDC39".toUpperCase(), "\uD801\uDC11", "DESERET SMALL LETTER PEE");
assert.sameValue("\uD801\uDC3A".toUpperCase(), "\uD801\uDC12", "DESERET SMALL LETTER BEE");
assert.sameValue("\uD801\uDC3B".toUpperCase(), "\uD801\uDC13", "DESERET SMALL LETTER TEE");
assert.sameValue("\uD801\uDC3C".toUpperCase(), "\uD801\uDC14", "DESERET SMALL LETTER DEE");
assert.sameValue("\uD801\uDC3D".toUpperCase(), "\uD801\uDC15", "DESERET SMALL LETTER CHEE");
assert.sameValue("\uD801\uDC3E".toUpperCase(), "\uD801\uDC16", "DESERET SMALL LETTER JEE");
assert.sameValue("\uD801\uDC3F".toUpperCase(), "\uD801\uDC17", "DESERET SMALL LETTER KAY");
assert.sameValue("\uD801\uDC40".toUpperCase(), "\uD801\uDC18", "DESERET SMALL LETTER GAY");
assert.sameValue("\uD801\uDC41".toUpperCase(), "\uD801\uDC19", "DESERET SMALL LETTER EF");
assert.sameValue("\uD801\uDC42".toUpperCase(), "\uD801\uDC1A", "DESERET SMALL LETTER VEE");
assert.sameValue("\uD801\uDC43".toUpperCase(), "\uD801\uDC1B", "DESERET SMALL LETTER ETH");
assert.sameValue("\uD801\uDC44".toUpperCase(), "\uD801\uDC1C", "DESERET SMALL LETTER THEE");
assert.sameValue("\uD801\uDC45".toUpperCase(), "\uD801\uDC1D", "DESERET SMALL LETTER ES");
assert.sameValue("\uD801\uDC46".toUpperCase(), "\uD801\uDC1E", "DESERET SMALL LETTER ZEE");
assert.sameValue("\uD801\uDC47".toUpperCase(), "\uD801\uDC1F", "DESERET SMALL LETTER ESH");
assert.sameValue("\uD801\uDC48".toUpperCase(), "\uD801\uDC20", "DESERET SMALL LETTER ZHEE");
assert.sameValue("\uD801\uDC49".toUpperCase(), "\uD801\uDC21", "DESERET SMALL LETTER ER");
assert.sameValue("\uD801\uDC4A".toUpperCase(), "\uD801\uDC22", "DESERET SMALL LETTER EL");
assert.sameValue("\uD801\uDC4B".toUpperCase(), "\uD801\uDC23", "DESERET SMALL LETTER EM");
assert.sameValue("\uD801\uDC4C".toUpperCase(), "\uD801\uDC24", "DESERET SMALL LETTER EN");
assert.sameValue("\uD801\uDC4D".toUpperCase(), "\uD801\uDC25", "DESERET SMALL LETTER ENG");
assert.sameValue("\uD801\uDC4E".toUpperCase(), "\uD801\uDC26", "DESERET SMALL LETTER OI");
assert.sameValue("\uD801\uDC4F".toUpperCase(), "\uD801\uDC27", "DESERET SMALL LETTER EW");