Update metadata

This commit is contained in:
Imran Ismail
2019-09-05 12:08:20 +08:00
parent 6e5c237523
commit 56c04146d7
1454 changed files with 204046 additions and 234789 deletions

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@@ -32,3 +32,17 @@ test('throws', function (t) {
t.end();
});
test('base intrinsics', function (t) {
t.equal(GetIntrinsic('%Object%'), Object, '%Object% yields Object');
t.equal(GetIntrinsic('%Array%'), Array, '%Array% yields Array');
t.end();
});
test('dotted paths', function (t) {
t.equal(GetIntrinsic('%Object.prototype.toString%'), Object.prototype.toString, '%Object.prototype.toString% yields Object.prototype.toString');
t.equal(GetIntrinsic('%Array.prototype.push%'), Array.prototype.push, '%Array.prototype.push% yields Array.prototype.push');
t.end();
});

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@@ -4,6 +4,6 @@ var ES = require('../').ES2015;
var ops = require('../operations/2015');
var expectedMissing = ['Construct', 'SetIntegrityLevel', 'TestIntegrityLevel', 'CreateArrayFromList', 'CreateListFromArrayLike', 'OrdinaryHasInstance', 'CreateListIterator', 'RegExpBuiltinExec', 'IsPromise', 'NormalCompletion'];
var expectedMissing = ['Construct', 'CreateArrayFromList', 'CreateListIterator', 'NormalCompletion', 'RegExpBuiltinExec'];
require('./tests').es2015(ES, ops, expectedMissing);

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@@ -4,6 +4,6 @@ var ES = require('../').ES2016;
var ops = require('../operations/2016');
var expectedMissing = ['Abstract Equality Comparison', 'Abstract Relational Comparison', 'AddRestrictedFunctionProperties', 'AllocateArrayBuffer', 'AllocateTypedArray', 'AllocateTypedArrayBuffer', 'ArrayCreate', 'ArraySetLength', 'BlockDeclarationInstantiation', 'BoundFunctionCreate', 'Canonicalize', 'CharacterRange', 'CharacterRangeOrUnion', 'CharacterSetMatcher', 'CloneArrayBuffer', 'Completion', 'Construct', 'CopyDataBlockBytes', 'CreateArrayFromList', 'CreateArrayIterator', 'CreateBuiltinFunction', 'CreateByteDataBlock', 'CreateDynamicFunction', 'CreateHTML', 'CreateIntrinsics', 'CreateListFromArrayLike', 'CreateListIterator', 'CreateMapIterator', 'CreateMappedArgumentsObject', 'CreatePerIterationEnvironment', 'CreateRealm', 'CreateResolvingFunctions', 'CreateSetIterator', 'CreateStringIterator', 'CreateUnmappedArgumentsObject', 'DateFromTime', 'Day', 'DayFromYear', 'DayWithinYear', 'DaysInYear', 'Decode', 'DetachArrayBuffer', 'Encode', 'EnqueueJob', 'EnumerateObjectProperties', 'EscapeRegExpPattern', 'EvalDeclarationInstantiation', 'EvaluateCall', 'EvaluateDirectCall', 'EvaluateNew', 'ForBodyEvaluation', 'ForIn/OfBodyEvaluation', 'ForIn/OfHeadEvaluation', 'FulfillPromise', 'FunctionAllocate', 'FunctionCreate', 'FunctionDeclarationInstantiation', 'FunctionInitialize', 'GeneratorFunctionCreate', 'GeneratorResume', 'GeneratorResumeAbrupt', 'GeneratorStart', 'GeneratorValidate', 'GeneratorYield', 'GetActiveScriptOrModule', 'GetFunctionRealm', 'GetGlobalObject', 'GetIdentifierReference', 'GetModuleNamespace', 'GetNewTarget', 'GetOwnPropertyKeys', 'GetPrototypeFromConstructor', 'GetSubstitution', 'GetSuperConstructor', 'GetTemplateObject', 'GetThisEnvironment', 'GetThisValue', 'GetValue', 'GetValueFromBuffer', 'GetViewValue', 'GlobalDeclarationInstantiation', 'HostPromiseRejectionTracker', 'HostReportErrors', 'HostResolveImportedModule', 'HourFromTime', 'HoursPerDay', 'IfAbruptRejectPromise', 'ImportedLocalNames', 'InLeapYear', 'InitializeBoundName', 'InitializeHostDefinedRealm', 'InitializeReferencedBinding', 'InstanceofOperator', 'IntegerIndexedElementGet', 'IntegerIndexedElementSet', 'IntegerIndexedObjectCreate', 'InternalizeJSONProperty', 'IsAnonymousFunctionDefinition', 'IsCompatiblePropertyDescriptor', 'IsDetachedBuffer', 'IsInTailPosition', 'IsLabelledFunction', 'IsPromise', 'IsWordChar', 'IterableToArrayLike', 'LocalTime', 'LoopContinues', 'MakeArgGetter', 'MakeArgSetter', 'MakeClassConstructor', 'MakeConstructor', 'MakeDate', 'MakeDay', 'MakeMethod', 'MakeSuperPropertyReference', 'MakeTime', 'MinFromTime', 'MinutesPerHour', 'ModuleNamespaceCreate', 'MonthFromTime', 'NewDeclarativeEnvironment', 'NewFunctionEnvironment', 'NewGlobalEnvironment', 'NewModuleEnvironment', 'NewObjectEnvironment', 'NewPromiseCapability', 'NextJob', 'NormalCompletion', 'ObjectDefineProperties', 'OrdinaryCallBindThis', 'OrdinaryCallEvaluateBody', 'OrdinaryCreateFromConstructor', 'OrdinaryDefineOwnProperty', 'OrdinaryDelete', 'OrdinaryGet', 'OrdinaryGetOwnProperty', 'OrdinaryGetPrototypeOf', 'OrdinaryHasInstance', 'OrdinaryHasProperty', 'OrdinaryIsExtensible', 'OrdinaryOwnPropertyKeys', 'OrdinaryPreventExtensions', 'OrdinarySet', 'OrdinarySetPrototypeOf', 'ParseModule', 'ParseScript', 'PerformEval', 'PerformPromiseAll', 'PerformPromiseRace', 'PerformPromiseThen', 'PrepareForOrdinaryCall', 'PrepareForTailCall', 'PromiseReactionJob', 'PromiseResolveThenableJob', 'ProxyCreate', 'PutValue', 'QuoteJSONString', 'RegExpAlloc', 'RegExpBuiltinExec', 'RegExpCreate', 'RegExpInitialize', 'RejectPromise', 'RepeatMatcher', 'ResolveBinding', 'ResolveThisBinding', 'ReturnIfAbrupt', 'ScriptEvaluation', 'ScriptEvaluationJob', 'SecFromTime', 'SecondsPerMinute', 'SerializeJSONArray', 'SerializeJSONObject', 'SerializeJSONProperty', 'SetDefaultGlobalBindings', 'SetFunctionName', 'SetIntegrityLevel', 'SetRealmGlobalObject', 'SetValueInBuffer', 'SetViewValue', 'SortCompare', 'SplitMatch', 'Strict Equality Comparison', 'StringCreate', 'SymbolDescriptiveString', 'TestIntegrityLevel', 'TimeClip', 'TimeFromYear', 'TimeWithinDay', 'ToDateString', 'ToString Applied to the Number Type', 'TopLevelModuleEvaluationJob', 'TriggerPromiseReactions', 'TypedArrayCreate', 'TypedArraySpeciesCreate', 'UTC', 'UTF16Decode', 'UTF16Encoding', 'UpdateEmpty', 'ValidateAndApplyPropertyDescriptor', 'ValidateTypedArray', 'WeekDay', 'YearFromTime', 'abs', 'floor', 'max', 'min', 'modulo', 'msFromTime', 'msPerDay', 'msPerHour', 'msPerMinute', 'msPerSecond'];
var expectedMissing = ['AddRestrictedFunctionProperties', 'AllocateArrayBuffer', 'AllocateTypedArray', 'AllocateTypedArrayBuffer', 'BlockDeclarationInstantiation', 'BoundFunctionCreate', 'Canonicalize', 'CharacterRange', 'CharacterRangeOrUnion', 'CharacterSetMatcher', 'CloneArrayBuffer', 'Completion', 'Construct', 'CopyDataBlockBytes', 'CreateArrayFromList', 'CreateArrayIterator', 'CreateBuiltinFunction', 'CreateByteDataBlock', 'CreateDynamicFunction', 'CreateIntrinsics', 'CreateListIterator', 'CreateMapIterator', 'CreateMappedArgumentsObject', 'CreatePerIterationEnvironment', 'CreateRealm', 'CreateResolvingFunctions', 'CreateSetIterator', 'CreateStringIterator', 'CreateUnmappedArgumentsObject', 'Decode', 'DetachArrayBuffer', 'Encode', 'EnqueueJob', 'EnumerateObjectProperties', 'EscapeRegExpPattern', 'EvalDeclarationInstantiation', 'EvaluateCall', 'EvaluateDirectCall', 'EvaluateNew', 'ForBodyEvaluation', 'ForIn/OfBodyEvaluation', 'ForIn/OfHeadEvaluation', 'FulfillPromise', 'FunctionAllocate', 'FunctionCreate', 'FunctionDeclarationInstantiation', 'FunctionInitialize', 'GeneratorFunctionCreate', 'GeneratorResume', 'GeneratorResumeAbrupt', 'GeneratorStart', 'GeneratorValidate', 'GeneratorYield', 'GetActiveScriptOrModule', 'GetFunctionRealm', 'GetGlobalObject', 'GetIdentifierReference', 'GetModuleNamespace', 'GetNewTarget', 'GetSuperConstructor', 'GetTemplateObject', 'GetThisEnvironment', 'GetThisValue', 'GetValue', 'GetValueFromBuffer', 'GetViewValue', 'GlobalDeclarationInstantiation', 'HostPromiseRejectionTracker', 'HostReportErrors', 'HostResolveImportedModule', 'IfAbruptRejectPromise', 'ImportedLocalNames', 'InitializeBoundName', 'InitializeHostDefinedRealm', 'InitializeReferencedBinding', 'IntegerIndexedElementGet', 'IntegerIndexedElementSet', 'IntegerIndexedObjectCreate', 'InternalizeJSONProperty', 'IsAnonymousFunctionDefinition', 'IsCompatiblePropertyDescriptor', 'IsDetachedBuffer', 'IsInTailPosition', 'IsLabelledFunction', 'IsWordChar', 'LocalTime', 'LoopContinues', 'MakeArgGetter', 'MakeArgSetter', 'MakeClassConstructor', 'MakeConstructor', 'MakeMethod', 'MakeSuperPropertyReference', 'ModuleNamespaceCreate', 'NewDeclarativeEnvironment', 'NewFunctionEnvironment', 'NewGlobalEnvironment', 'NewModuleEnvironment', 'NewObjectEnvironment', 'NewPromiseCapability', 'NextJob', 'NormalCompletion', 'ObjectDefineProperties', 'OrdinaryCallBindThis', 'OrdinaryCallEvaluateBody', 'OrdinaryCreateFromConstructor', 'OrdinaryDelete', 'OrdinaryGet', 'OrdinaryIsExtensible', 'OrdinaryOwnPropertyKeys', 'OrdinaryPreventExtensions', 'OrdinarySet', 'ParseModule', 'ParseScript', 'PerformEval', 'PerformPromiseAll', 'PerformPromiseRace', 'PerformPromiseThen', 'PrepareForOrdinaryCall', 'PrepareForTailCall', 'PromiseReactionJob', 'PromiseResolveThenableJob', 'ProxyCreate', 'PutValue', 'QuoteJSONString', 'RegExpAlloc', 'RegExpBuiltinExec', 'RegExpCreate', 'RegExpInitialize', 'RejectPromise', 'RepeatMatcher', 'ResolveBinding', 'ResolveThisBinding', 'ReturnIfAbrupt', 'ScriptEvaluation', 'ScriptEvaluationJob', 'SerializeJSONArray', 'SerializeJSONObject', 'SerializeJSONProperty', 'SetDefaultGlobalBindings', 'SetRealmGlobalObject', 'SetValueInBuffer', 'SetViewValue', 'SortCompare', 'SplitMatch', 'StringCreate', 'ToString Applied to the Number Type', 'TopLevelModuleEvaluationJob', 'TriggerPromiseReactions', 'TypedArrayCreate', 'TypedArraySpeciesCreate', 'UTC', 'UTF16Decode', 'UTF16Encoding', 'UpdateEmpty', 'ValidateTypedArray', 'abs', 'floor', 'max', 'min'];
require('./tests').es2016(ES, ops, expectedMissing);

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9
node_modules/es-abstract/test/es2019.js generated vendored Normal file

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node_modules/es-abstract/test/es5.js generated vendored
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@@ -5,45 +5,31 @@ var test = require('tape');
var forEach = require('foreach');
var is = require('object-is');
var debug = require('object-inspect');
var coercibleObject = { valueOf: function () { return '3'; }, toString: function () { return 42; } };
var coercibleFnObject = {
valueOf: function () { return function valueOfFn() {}; },
toString: function () { return 42; }
};
var valueOfOnlyObject = { valueOf: function () { return 4; }, toString: function () { return {}; } };
var toStringOnlyObject = { valueOf: function () { return {}; }, toString: function () { return 7; } };
var uncoercibleObject = { valueOf: function () { return {}; }, toString: function () { return {}; } };
var uncoercibleFnObject = {
valueOf: function () { return function valueOfFn() {}; },
toString: function () { return function toStrFn() {}; }
};
var objects = [{}, coercibleObject, toStringOnlyObject, valueOfOnlyObject];
var numbers = [0, -0, Infinity, -Infinity, 42];
var nonNullPrimitives = [true, false, 'foo', ''].concat(numbers);
var primitives = [undefined, null].concat(nonNullPrimitives);
var v = require('./helpers/values');
test('ToPrimitive', function (t) {
t.test('primitives', function (st) {
var testPrimitive = function (primitive) {
st.ok(is(ES.ToPrimitive(primitive), primitive), primitive + ' is returned correctly');
st.ok(is(ES.ToPrimitive(primitive), primitive), debug(primitive) + ' is returned correctly');
};
forEach(primitives, testPrimitive);
forEach(v.primitives, testPrimitive);
st.end();
});
t.test('objects', function (st) {
st.equal(ES.ToPrimitive(coercibleObject), coercibleObject.valueOf(), 'coercibleObject coerces to valueOf');
st.equal(ES.ToPrimitive(coercibleObject, Number), coercibleObject.valueOf(), 'coercibleObject with hint Number coerces to valueOf');
st.equal(ES.ToPrimitive(coercibleObject, String), coercibleObject.toString(), 'coercibleObject with hint String coerces to toString');
st.equal(ES.ToPrimitive(coercibleFnObject), coercibleFnObject.toString(), 'coercibleFnObject coerces to toString');
st.equal(ES.ToPrimitive(toStringOnlyObject), toStringOnlyObject.toString(), 'toStringOnlyObject returns toString');
st.equal(ES.ToPrimitive(valueOfOnlyObject), valueOfOnlyObject.valueOf(), 'valueOfOnlyObject returns valueOf');
st.equal(ES.ToPrimitive(v.coercibleObject), v.coercibleObject.valueOf(), 'coercibleObject coerces to valueOf');
st.equal(ES.ToPrimitive(v.coercibleObject, Number), v.coercibleObject.valueOf(), 'coercibleObject with hint Number coerces to valueOf');
st.equal(ES.ToPrimitive(v.coercibleObject, String), v.coercibleObject.toString(), 'coercibleObject with hint String coerces to toString');
st.equal(ES.ToPrimitive(v.coercibleFnObject), v.coercibleFnObject.toString(), 'coercibleFnObject coerces to toString');
st.equal(ES.ToPrimitive(v.toStringOnlyObject), v.toStringOnlyObject.toString(), 'toStringOnlyObject returns toString');
st.equal(ES.ToPrimitive(v.valueOfOnlyObject), v.valueOfOnlyObject.valueOf(), 'valueOfOnlyObject returns valueOf');
st.equal(ES.ToPrimitive({}), '[object Object]', '{} with no hint coerces to Object#toString');
st.equal(ES.ToPrimitive({}, String), '[object Object]', '{} with hint String coerces to Object#toString');
st.equal(ES.ToPrimitive({}, Number), '[object Object]', '{} with hint Number coerces to Object#toString');
st['throws'](function () { return ES.ToPrimitive(uncoercibleObject); }, TypeError, 'uncoercibleObject throws a TypeError');
st['throws'](function () { return ES.ToPrimitive(uncoercibleFnObject); }, TypeError, 'uncoercibleFnObject throws a TypeError');
st['throws'](function () { return ES.ToPrimitive(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws a TypeError');
st['throws'](function () { return ES.ToPrimitive(v.uncoercibleFnObject); }, TypeError, 'uncoercibleFnObject throws a TypeError');
st.end();
});
@@ -63,10 +49,10 @@ test('ToBoolean', function (t) {
});
t.equal(false, ES.ToBoolean(''), 'empty string coerces to false');
t.equal(true, ES.ToBoolean('foo'), 'nonempty string coerces to true');
forEach(objects, function (obj) {
forEach(v.objects, function (obj) {
t.equal(true, ES.ToBoolean(obj), 'object coerces to true');
});
t.equal(true, ES.ToBoolean(uncoercibleObject), 'uncoercibleObject coerces to true');
t.equal(true, ES.ToBoolean(v.uncoercibleObject), 'uncoercibleObject coerces to true');
t.end();
});
@@ -82,10 +68,10 @@ test('ToNumber', function (t) {
forEach(['foo', '0', '4a', '2.0', 'Infinity', '-Infinity'], function (numString) {
t.ok(is(+numString, ES.ToNumber(numString)), '"' + numString + '" coerces to ' + Number(numString));
});
forEach(objects, function (object) {
forEach(v.objects, function (object) {
t.ok(is(ES.ToNumber(object), ES.ToNumber(ES.ToPrimitive(object))), 'object ' + object + ' coerces to same as ToPrimitive of object does');
});
t['throws'](function () { return ES.ToNumber(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToNumber(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.end();
});
@@ -96,7 +82,7 @@ test('ToInteger', function (t) {
t.ok(is(-num, ES.ToInteger(-num)), '-' + num + ' returns itself');
});
t.equal(3, ES.ToInteger(Math.PI), 'pi returns 3');
t['throws'](function () { return ES.ToInteger(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToInteger(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.end();
});
@@ -106,7 +92,7 @@ test('ToInt32', function (t) {
t.ok(is(0, ES.ToInt32(num)), num + ' returns +0');
t.ok(is(0, ES.ToInt32(-num)), '-' + num + ' returns +0');
});
t['throws'](function () { return ES.ToInt32(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToInt32(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.ok(is(ES.ToInt32(0x100000000), 0), '2^32 returns +0');
t.ok(is(ES.ToInt32(0x100000000 - 1), -1), '2^32 - 1 returns -1');
t.ok(is(ES.ToInt32(0x80000000), -0x80000000), '2^31 returns -2^31');
@@ -124,7 +110,7 @@ test('ToUint32', function (t) {
t.ok(is(0, ES.ToUint32(num)), num + ' returns +0');
t.ok(is(0, ES.ToUint32(-num)), '-' + num + ' returns +0');
});
t['throws'](function () { return ES.ToUint32(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToUint32(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.ok(is(ES.ToUint32(0x100000000), 0), '2^32 returns +0');
t.ok(is(ES.ToUint32(0x100000000 - 1), 0x100000000 - 1), '2^32 - 1 returns 2^32 - 1');
t.ok(is(ES.ToUint32(0x80000000), 0x80000000), '2^31 returns 2^31');
@@ -142,7 +128,7 @@ test('ToUint16', function (t) {
t.ok(is(0, ES.ToUint16(num)), num + ' returns +0');
t.ok(is(0, ES.ToUint16(-num)), '-' + num + ' returns +0');
});
t['throws'](function () { return ES.ToUint16(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToUint16(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.ok(is(ES.ToUint16(0x100000000), 0), '2^32 returns +0');
t.ok(is(ES.ToUint16(0x100000000 - 1), 0x10000 - 1), '2^32 - 1 returns 2^16 - 1');
t.ok(is(ES.ToUint16(0x80000000), 0), '2^31 returns +0');
@@ -153,14 +139,14 @@ test('ToUint16', function (t) {
});
test('ToString', function (t) {
t['throws'](function () { return ES.ToString(uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t['throws'](function () { return ES.ToString(v.uncoercibleObject); }, TypeError, 'uncoercibleObject throws');
t.end();
});
test('ToObject', function (t) {
t['throws'](function () { return ES.ToObject(undefined); }, TypeError, 'undefined throws');
t['throws'](function () { return ES.ToObject(null); }, TypeError, 'null throws');
forEach(numbers, function (number) {
forEach(v.numbers, function (number) {
var obj = ES.ToObject(number);
t.equal(typeof obj, 'object', 'number ' + number + ' coerces to object');
t.equal(true, obj instanceof Number, 'object of ' + number + ' is Number object');
@@ -173,17 +159,17 @@ test('CheckObjectCoercible', function (t) {
t['throws'](function () { return ES.CheckObjectCoercible(undefined); }, TypeError, 'undefined throws');
t['throws'](function () { return ES.CheckObjectCoercible(null); }, TypeError, 'null throws');
var checkCoercible = function (value) {
t.doesNotThrow(function () { return ES.CheckObjectCoercible(value); }, '"' + value + '" does not throw');
t.doesNotThrow(function () { return ES.CheckObjectCoercible(value); }, debug(value) + ' does not throw');
};
forEach(objects.concat(nonNullPrimitives), checkCoercible);
forEach(v.objects.concat(v.nonNullPrimitives), checkCoercible);
t.end();
});
test('IsCallable', function (t) {
t.equal(true, ES.IsCallable(function () {}), 'function is callable');
var nonCallables = [/a/g, {}, Object.prototype, NaN].concat(primitives);
var nonCallables = [/a/g, {}, Object.prototype, NaN].concat(v.primitives);
forEach(nonCallables, function (nonCallable) {
t.equal(false, ES.IsCallable(nonCallable), nonCallable + ' is not callable');
t.equal(false, ES.IsCallable(nonCallable), debug(nonCallable) + ' is not callable');
});
t.end();
});
@@ -191,8 +177,8 @@ test('IsCallable', function (t) {
test('SameValue', function (t) {
t.equal(true, ES.SameValue(NaN, NaN), 'NaN is SameValue as NaN');
t.equal(false, ES.SameValue(0, -0), '+0 is not SameValue as -0');
forEach(objects.concat(primitives), function (val) {
t.equal(val === val, ES.SameValue(val, val), '"' + val + '" is SameValue to itself');
forEach(v.objects.concat(v.primitives), function (val) {
t.equal(val === val, ES.SameValue(val, val), debug(val) + ' is SameValue to itself');
});
t.end();
});
@@ -211,107 +197,84 @@ test('Type', function (t) {
t.end();
});
var bothDescriptor = function () {
return { '[[Get]]': function () {}, '[[Value]]': true };
};
var accessorDescriptor = function () {
return {
'[[Get]]': function () {},
'[[Enumerable]]': true,
'[[Configurable]]': true
};
};
var mutatorDescriptor = function () {
return {
'[[Set]]': function () {},
'[[Enumerable]]': true,
'[[Configurable]]': true
};
};
var dataDescriptor = function () {
return {
'[[Value]]': 42,
'[[Writable]]': false,
'[[Configurable]]': false
};
};
var genericDescriptor = function () {
return {
'[[Configurable]]': true,
'[[Enumerable]]': false
};
};
test('IsPropertyDescriptor', function (t) {
forEach(primitives, function (primitive) {
t.equal(ES.IsPropertyDescriptor(primitive), false, primitive + ' is not a Property Descriptor');
forEach(v.primitives, function (primitive) {
t.equal(ES.IsPropertyDescriptor(primitive), false, debug(primitive) + ' is not a Property Descriptor');
});
t.equal(ES.IsPropertyDescriptor({ invalid: true }), false, 'invalid keys not allowed on a Property Descriptor');
t.equal(ES.IsPropertyDescriptor({}), true, 'empty object is an incomplete Property Descriptor');
t.equal(ES.IsPropertyDescriptor(accessorDescriptor()), true, 'accessor descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(mutatorDescriptor()), true, 'mutator descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(dataDescriptor()), true, 'data descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(genericDescriptor()), true, 'generic descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(v.accessorDescriptor()), true, 'accessor descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(v.mutatorDescriptor()), true, 'mutator descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(v.dataDescriptor()), true, 'data descriptor is a Property Descriptor');
t.equal(ES.IsPropertyDescriptor(v.genericDescriptor()), true, 'generic descriptor is a Property Descriptor');
t['throws'](function () {
ES.IsPropertyDescriptor(bothDescriptor());
}, TypeError, 'a Property Descriptor can not be both a Data and an Accessor Descriptor');
t['throws'](
function () { ES.IsPropertyDescriptor(v.bothDescriptor()); },
TypeError,
'a Property Descriptor can not be both a Data and an Accessor Descriptor'
);
t['throws'](
function () { ES.IsPropertyDescriptor(v.bothDescriptorWritable()); },
TypeError,
'a Property Descriptor can not be both a Data and an Accessor Descriptor'
);
t.end();
});
test('IsAccessorDescriptor', function (t) {
forEach(nonNullPrimitives.concat(null), function (primitive) {
t['throws'](function () { ES.IsAccessorDescriptor(primitive); }, TypeError, primitive + ' is not a Property Descriptor');
forEach(v.nonNullPrimitives.concat(null), function (primitive) {
t['throws'](function () { ES.IsAccessorDescriptor(primitive); }, TypeError, debug(primitive) + ' is not a Property Descriptor');
});
t.equal(ES.IsAccessorDescriptor(), false, 'no value is not an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(undefined), false, 'undefined value is not an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(accessorDescriptor()), true, 'accessor descriptor is an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(mutatorDescriptor()), true, 'mutator descriptor is an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(dataDescriptor()), false, 'data descriptor is not an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(genericDescriptor()), false, 'generic descriptor is not an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(v.accessorDescriptor()), true, 'accessor descriptor is an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(v.mutatorDescriptor()), true, 'mutator descriptor is an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(v.dataDescriptor()), false, 'data descriptor is not an Accessor Descriptor');
t.equal(ES.IsAccessorDescriptor(v.genericDescriptor()), false, 'generic descriptor is not an Accessor Descriptor');
t.end();
});
test('IsDataDescriptor', function (t) {
forEach(nonNullPrimitives.concat(null), function (primitive) {
t['throws'](function () { ES.IsDataDescriptor(primitive); }, TypeError, primitive + ' is not a Property Descriptor');
forEach(v.nonNullPrimitives.concat(null), function (primitive) {
t['throws'](function () { ES.IsDataDescriptor(primitive); }, TypeError, debug(primitive) + ' is not a Property Descriptor');
});
t.equal(ES.IsDataDescriptor(), false, 'no value is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(undefined), false, 'undefined value is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(accessorDescriptor()), false, 'accessor descriptor is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(mutatorDescriptor()), false, 'mutator descriptor is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(dataDescriptor()), true, 'data descriptor is a Data Descriptor');
t.equal(ES.IsDataDescriptor(genericDescriptor()), false, 'generic descriptor is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(v.accessorDescriptor()), false, 'accessor descriptor is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(v.mutatorDescriptor()), false, 'mutator descriptor is not a Data Descriptor');
t.equal(ES.IsDataDescriptor(v.dataDescriptor()), true, 'data descriptor is a Data Descriptor');
t.equal(ES.IsDataDescriptor(v.genericDescriptor()), false, 'generic descriptor is not a Data Descriptor');
t.end();
});
test('IsGenericDescriptor', function (t) {
forEach(nonNullPrimitives.concat(null), function (primitive) {
forEach(v.nonNullPrimitives.concat(null), function (primitive) {
t['throws'](
function () { ES.IsGenericDescriptor(primitive); },
TypeError,
primitive + ' is not a Property Descriptor'
debug(primitive) + ' is not a Property Descriptor'
);
});
t.equal(ES.IsGenericDescriptor(), false, 'no value is not a Data Descriptor');
t.equal(ES.IsGenericDescriptor(undefined), false, 'undefined value is not a Data Descriptor');
t.equal(ES.IsGenericDescriptor(accessorDescriptor()), false, 'accessor descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(mutatorDescriptor()), false, 'mutator descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(dataDescriptor()), false, 'data descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(v.accessorDescriptor()), false, 'accessor descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(v.mutatorDescriptor()), false, 'mutator descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(v.dataDescriptor()), false, 'data descriptor is not a generic Descriptor');
t.equal(ES.IsGenericDescriptor(genericDescriptor()), true, 'generic descriptor is a generic Descriptor');
t.equal(ES.IsGenericDescriptor(v.genericDescriptor()), true, 'generic descriptor is a generic Descriptor');
t.end();
});
@@ -320,15 +283,15 @@ test('FromPropertyDescriptor', function (t) {
t.equal(ES.FromPropertyDescriptor(), undefined, 'no value begets undefined');
t.equal(ES.FromPropertyDescriptor(undefined), undefined, 'undefined value begets undefined');
forEach(nonNullPrimitives.concat(null), function (primitive) {
forEach(v.nonNullPrimitives.concat(null), function (primitive) {
t['throws'](
function () { ES.FromPropertyDescriptor(primitive); },
TypeError,
primitive + ' is not a Property Descriptor'
debug(primitive) + ' is not a Property Descriptor'
);
});
var accessor = accessorDescriptor();
var accessor = v.accessorDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(accessor), {
get: accessor['[[Get]]'],
set: accessor['[[Set]]'],
@@ -336,14 +299,14 @@ test('FromPropertyDescriptor', function (t) {
configurable: !!accessor['[[Configurable]]']
});
var mutator = mutatorDescriptor();
var mutator = v.mutatorDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(mutator), {
get: mutator['[[Get]]'],
set: mutator['[[Set]]'],
enumerable: !!mutator['[[Enumerable]]'],
configurable: !!mutator['[[Configurable]]']
});
var data = dataDescriptor();
var data = v.dataDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(data), {
value: data['[[Value]]'],
writable: data['[[Writable]]'],
@@ -352,7 +315,7 @@ test('FromPropertyDescriptor', function (t) {
});
t['throws'](
function () { ES.FromPropertyDescriptor(genericDescriptor()); },
function () { ES.FromPropertyDescriptor(v.genericDescriptor()); },
TypeError,
'a complete Property Descriptor is required'
);
@@ -361,36 +324,36 @@ test('FromPropertyDescriptor', function (t) {
});
test('ToPropertyDescriptor', function (t) {
forEach(nonNullPrimitives.concat(null), function (primitive) {
forEach(v.nonNullPrimitives.concat(null), function (primitive) {
t['throws'](
function () { ES.ToPropertyDescriptor(primitive); },
TypeError,
primitive + ' is not an Object'
debug(primitive) + ' is not an Object'
);
});
var accessor = accessorDescriptor();
var accessor = v.accessorDescriptor();
t.deepEqual(ES.ToPropertyDescriptor({
get: accessor['[[Get]]'],
enumerable: !!accessor['[[Enumerable]]'],
configurable: !!accessor['[[Configurable]]']
}), accessor);
var mutator = mutatorDescriptor();
var mutator = v.mutatorDescriptor();
t.deepEqual(ES.ToPropertyDescriptor({
set: mutator['[[Set]]'],
enumerable: !!mutator['[[Enumerable]]'],
configurable: !!mutator['[[Configurable]]']
}), mutator);
var data = dataDescriptor();
var data = v.descriptors.nonConfigurable(v.dataDescriptor());
t.deepEqual(ES.ToPropertyDescriptor({
value: data['[[Value]]'],
writable: data['[[Writable]]'],
configurable: !!data['[[Configurable]]']
}), data);
var both = bothDescriptor();
var both = v.bothDescriptor();
t['throws'](
function () {
ES.ToPropertyDescriptor({ get: both['[[Get]]'], value: both['[[Value]]'] });
@@ -413,3 +376,407 @@ test('ToPropertyDescriptor', function (t) {
t.end();
});
test('Abstract Equality Comparison', function (t) {
t.test('same types use ===', function (st) {
forEach(v.primitives.concat(v.objects), function (value) {
st.equal(ES['Abstract Equality Comparison'](value, value), value === value, debug(value) + ' is abstractly equal to itself');
});
st.end();
});
t.test('different types coerce', function (st) {
var pairs = [
[null, undefined],
[3, '3'],
[true, '3'],
[true, 3],
[false, 0],
[false, '0'],
[3, [3]],
['3', [3]],
[true, [1]],
[false, [0]],
[String(v.coercibleObject), v.coercibleObject],
[Number(String(v.coercibleObject)), v.coercibleObject],
[Number(v.coercibleObject), v.coercibleObject],
[String(Number(v.coercibleObject)), v.coercibleObject]
];
forEach(pairs, function (pair) {
var a = pair[0];
var b = pair[1];
// eslint-disable-next-line eqeqeq
st.equal(ES['Abstract Equality Comparison'](a, b), a == b, debug(a) + ' == ' + debug(b));
// eslint-disable-next-line eqeqeq
st.equal(ES['Abstract Equality Comparison'](b, a), b == a, debug(b) + ' == ' + debug(a));
});
st.end();
});
t.end();
});
test('Strict Equality Comparison', function (t) {
t.test('same types use ===', function (st) {
forEach(v.primitives.concat(v.objects), function (value) {
st.equal(ES['Strict Equality Comparison'](value, value), value === value, debug(value) + ' is strictly equal to itself');
});
st.end();
});
t.test('different types are not ===', function (st) {
var pairs = [
[null, undefined],
[3, '3'],
[true, '3'],
[true, 3],
[false, 0],
[false, '0'],
[3, [3]],
['3', [3]],
[true, [1]],
[false, [0]],
[String(v.coercibleObject), v.coercibleObject],
[Number(String(v.coercibleObject)), v.coercibleObject],
[Number(v.coercibleObject), v.coercibleObject],
[String(Number(v.coercibleObject)), v.coercibleObject]
];
forEach(pairs, function (pair) {
var a = pair[0];
var b = pair[1];
st.equal(ES['Strict Equality Comparison'](a, b), a === b, debug(a) + ' === ' + debug(b));
st.equal(ES['Strict Equality Comparison'](b, a), b === a, debug(b) + ' === ' + debug(a));
});
st.end();
});
t.end();
});
test('Abstract Relational Comparison', function (t) {
t.test('at least one operand is NaN', function (st) {
st.equal(ES['Abstract Relational Comparison'](NaN, {}, true), undefined, 'LeftFirst: first is NaN, returns undefined');
st.equal(ES['Abstract Relational Comparison']({}, NaN, true), undefined, 'LeftFirst: second is NaN, returns undefined');
st.equal(ES['Abstract Relational Comparison'](NaN, {}, false), undefined, '!LeftFirst: first is NaN, returns undefined');
st.equal(ES['Abstract Relational Comparison']({}, NaN, false), undefined, '!LeftFirst: second is NaN, returns undefined');
st.end();
});
t.equal(ES['Abstract Relational Comparison'](3, 4, true), true, 'LeftFirst: 3 is less than 4');
t.equal(ES['Abstract Relational Comparison'](4, 3, true), false, 'LeftFirst: 3 is not less than 4');
t.equal(ES['Abstract Relational Comparison'](3, 4, false), true, '!LeftFirst: 3 is less than 4');
t.equal(ES['Abstract Relational Comparison'](4, 3, false), false, '!LeftFirst: 3 is not less than 4');
t.equal(ES['Abstract Relational Comparison']('3', '4', true), true, 'LeftFirst: "3" is less than "4"');
t.equal(ES['Abstract Relational Comparison']('4', '3', true), false, 'LeftFirst: "3" is not less than "4"');
t.equal(ES['Abstract Relational Comparison']('3', '4', false), true, '!LeftFirst: "3" is less than "4"');
t.equal(ES['Abstract Relational Comparison']('4', '3', false), false, '!LeftFirst: "3" is not less than "4"');
t.equal(ES['Abstract Relational Comparison'](v.coercibleObject, 42, true), true, 'LeftFirst: coercible object is less than 42');
t.equal(ES['Abstract Relational Comparison'](42, v.coercibleObject, true), false, 'LeftFirst: 42 is not less than coercible object');
t.equal(ES['Abstract Relational Comparison'](v.coercibleObject, 42, false), true, '!LeftFirst: coercible object is less than 42');
t.equal(ES['Abstract Relational Comparison'](42, v.coercibleObject, false), false, '!LeftFirst: 42 is not less than coercible object');
t.equal(ES['Abstract Relational Comparison'](v.coercibleObject, '3', true), false, 'LeftFirst: coercible object is not less than "3"');
t.equal(ES['Abstract Relational Comparison']('3', v.coercibleObject, true), false, 'LeftFirst: "3" is not less than coercible object');
t.equal(ES['Abstract Relational Comparison'](v.coercibleObject, '3', false), false, '!LeftFirst: coercible object is not less than "3"');
t.equal(ES['Abstract Relational Comparison']('3', v.coercibleObject, false), false, '!LeftFirst: "3" is not less than coercible object');
t.end();
});
test('FromPropertyDescriptor', function (t) {
t.equal(ES.FromPropertyDescriptor(), undefined, 'no value begets undefined');
t.equal(ES.FromPropertyDescriptor(undefined), undefined, 'undefined value begets undefined');
forEach(v.nonUndefinedPrimitives, function (primitive) {
t['throws'](
function () { ES.FromPropertyDescriptor(primitive); },
TypeError,
debug(primitive) + ' is not a Property Descriptor'
);
});
var accessor = v.accessorDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(accessor), {
get: accessor['[[Get]]'],
set: accessor['[[Set]]'],
enumerable: !!accessor['[[Enumerable]]'],
configurable: !!accessor['[[Configurable]]']
});
var mutator = v.mutatorDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(mutator), {
get: mutator['[[Get]]'],
set: mutator['[[Set]]'],
enumerable: !!mutator['[[Enumerable]]'],
configurable: !!mutator['[[Configurable]]']
});
var data = v.dataDescriptor();
t.deepEqual(ES.FromPropertyDescriptor(data), {
value: data['[[Value]]'],
writable: data['[[Writable]]'],
enumerable: !!data['[[Enumerable]]'],
configurable: !!data['[[Configurable]]']
});
t['throws'](
function () { ES.FromPropertyDescriptor(v.genericDescriptor()); },
TypeError,
'a complete Property Descriptor is required'
);
t.end();
});
test('SecFromTime', function (t) {
var now = new Date();
t.equal(ES.SecFromTime(now.getTime()), now.getUTCSeconds(), 'second from Date timestamp matches getUTCSeconds');
t.end();
});
test('MinFromTime', function (t) {
var now = new Date();
t.equal(ES.MinFromTime(now.getTime()), now.getUTCMinutes(), 'minute from Date timestamp matches getUTCMinutes');
t.end();
});
test('HourFromTime', function (t) {
var now = new Date();
t.equal(ES.HourFromTime(now.getTime()), now.getUTCHours(), 'hour from Date timestamp matches getUTCHours');
t.end();
});
test('msFromTime', function (t) {
var now = new Date();
t.equal(ES.msFromTime(now.getTime()), now.getUTCMilliseconds(), 'ms from Date timestamp matches getUTCMilliseconds');
t.end();
});
var msPerSecond = 1e3;
var msPerMinute = 60 * msPerSecond;
var msPerHour = 60 * msPerMinute;
var msPerDay = 24 * msPerHour;
test('Day', function (t) {
var time = Date.UTC(2019, 8, 10, 2, 3, 4, 5);
var add = 2.5;
var later = new Date(time + (add * msPerDay));
t.equal(ES.Day(later.getTime()), ES.Day(time) + Math.floor(add), 'adding 2.5 days worth of ms, gives a Day delta of 2');
t.end();
});
test('TimeWithinDay', function (t) {
var time = Date.UTC(2019, 8, 10, 2, 3, 4, 5);
var add = 2.5;
var later = new Date(time + (add * msPerDay));
t.equal(ES.TimeWithinDay(later.getTime()), ES.TimeWithinDay(time) + (0.5 * msPerDay), 'adding 2.5 days worth of ms, gives a TimeWithinDay delta of +0.5');
t.end();
});
test('DayFromYear', function (t) {
t.equal(ES.DayFromYear(2021) - ES.DayFromYear(2020), 366, '2021 is a leap year, has 366 days');
t.equal(ES.DayFromYear(2020) - ES.DayFromYear(2019), 365, '2020 is not a leap year, has 365 days');
t.equal(ES.DayFromYear(2019) - ES.DayFromYear(2018), 365, '2019 is not a leap year, has 365 days');
t.equal(ES.DayFromYear(2018) - ES.DayFromYear(2017), 365, '2018 is not a leap year, has 365 days');
t.equal(ES.DayFromYear(2017) - ES.DayFromYear(2016), 366, '2017 is a leap year, has 366 days');
t.end();
});
test('TimeFromYear', function (t) {
for (var i = 1900; i < 2100; i += 1) {
t.equal(ES.TimeFromYear(i), Date.UTC(i, 0, 1), 'TimeFromYear matches a Date objects year: ' + i);
}
t.end();
});
test('YearFromTime', function (t) {
for (var i = 1900; i < 2100; i += 1) {
t.equal(ES.YearFromTime(Date.UTC(i, 0, 1)), i, 'YearFromTime matches a Date objects year on 1/1: ' + i);
t.equal(ES.YearFromTime(Date.UTC(i, 10, 1)), i, 'YearFromTime matches a Date objects year on 10/1: ' + i);
}
t.end();
});
test('WeekDay', function (t) {
var now = new Date();
var today = now.getUTCDay();
for (var i = 0; i < 7; i += 1) {
var weekDay = ES.WeekDay(now.getTime() + (i * msPerDay));
t.equal(weekDay, (today + i) % 7, i + ' days after today (' + today + '), WeekDay is ' + weekDay);
}
t.end();
});
test('DaysInYear', function (t) {
t.equal(ES.DaysInYear(2021), 365, '2021 is not a leap year');
t.equal(ES.DaysInYear(2020), 366, '2020 is a leap year');
t.equal(ES.DaysInYear(2019), 365, '2019 is not a leap year');
t.equal(ES.DaysInYear(2018), 365, '2018 is not a leap year');
t.equal(ES.DaysInYear(2017), 365, '2017 is not a leap year');
t.equal(ES.DaysInYear(2016), 366, '2016 is a leap year');
t.end();
});
test('InLeapYear', function (t) {
t.equal(ES.InLeapYear(Date.UTC(2021, 0, 1)), 0, '2021 is not a leap year');
t.equal(ES.InLeapYear(Date.UTC(2020, 0, 1)), 1, '2020 is a leap year');
t.equal(ES.InLeapYear(Date.UTC(2019, 0, 1)), 0, '2019 is not a leap year');
t.equal(ES.InLeapYear(Date.UTC(2018, 0, 1)), 0, '2018 is not a leap year');
t.equal(ES.InLeapYear(Date.UTC(2017, 0, 1)), 0, '2017 is not a leap year');
t.equal(ES.InLeapYear(Date.UTC(2016, 0, 1)), 1, '2016 is a leap year');
t.end();
});
test('DayWithinYear', function (t) {
t.equal(ES.DayWithinYear(Date.UTC(2019, 0, 1)), 0, '1/1 is the 1st day');
t.equal(ES.DayWithinYear(Date.UTC(2019, 11, 31)), 364, '12/31 is the 365th day in a non leap year');
t.equal(ES.DayWithinYear(Date.UTC(2016, 11, 31)), 365, '12/31 is the 366th day in a leap year');
t.end();
});
test('MonthFromTime', function (t) {
t.equal(ES.MonthFromTime(Date.UTC(2019, 0, 1)), 0, 'non-leap: 1/1 gives January');
t.equal(ES.MonthFromTime(Date.UTC(2019, 0, 31)), 0, 'non-leap: 1/31 gives January');
t.equal(ES.MonthFromTime(Date.UTC(2019, 1, 1)), 1, 'non-leap: 2/1 gives February');
t.equal(ES.MonthFromTime(Date.UTC(2019, 1, 28)), 1, 'non-leap: 2/28 gives February');
t.equal(ES.MonthFromTime(Date.UTC(2019, 1, 29)), 2, 'non-leap: 2/29 gives March');
t.equal(ES.MonthFromTime(Date.UTC(2019, 2, 1)), 2, 'non-leap: 3/1 gives March');
t.equal(ES.MonthFromTime(Date.UTC(2019, 2, 31)), 2, 'non-leap: 3/31 gives March');
t.equal(ES.MonthFromTime(Date.UTC(2019, 3, 1)), 3, 'non-leap: 4/1 gives April');
t.equal(ES.MonthFromTime(Date.UTC(2019, 3, 30)), 3, 'non-leap: 4/30 gives April');
t.equal(ES.MonthFromTime(Date.UTC(2019, 4, 1)), 4, 'non-leap: 5/1 gives May');
t.equal(ES.MonthFromTime(Date.UTC(2019, 4, 31)), 4, 'non-leap: 5/31 gives May');
t.equal(ES.MonthFromTime(Date.UTC(2019, 5, 1)), 5, 'non-leap: 6/1 gives June');
t.equal(ES.MonthFromTime(Date.UTC(2019, 5, 30)), 5, 'non-leap: 6/30 gives June');
t.equal(ES.MonthFromTime(Date.UTC(2019, 6, 1)), 6, 'non-leap: 7/1 gives July');
t.equal(ES.MonthFromTime(Date.UTC(2019, 6, 31)), 6, 'non-leap: 7/31 gives July');
t.equal(ES.MonthFromTime(Date.UTC(2019, 7, 1)), 7, 'non-leap: 8/1 gives August');
t.equal(ES.MonthFromTime(Date.UTC(2019, 7, 30)), 7, 'non-leap: 8/30 gives August');
t.equal(ES.MonthFromTime(Date.UTC(2019, 8, 1)), 8, 'non-leap: 9/1 gives September');
t.equal(ES.MonthFromTime(Date.UTC(2019, 8, 30)), 8, 'non-leap: 9/30 gives September');
t.equal(ES.MonthFromTime(Date.UTC(2019, 9, 1)), 9, 'non-leap: 10/1 gives October');
t.equal(ES.MonthFromTime(Date.UTC(2019, 9, 31)), 9, 'non-leap: 10/31 gives October');
t.equal(ES.MonthFromTime(Date.UTC(2019, 10, 1)), 10, 'non-leap: 11/1 gives November');
t.equal(ES.MonthFromTime(Date.UTC(2019, 10, 30)), 10, 'non-leap: 11/30 gives November');
t.equal(ES.MonthFromTime(Date.UTC(2019, 11, 1)), 11, 'non-leap: 12/1 gives December');
t.equal(ES.MonthFromTime(Date.UTC(2019, 11, 31)), 11, 'non-leap: 12/31 gives December');
t.equal(ES.MonthFromTime(Date.UTC(2016, 0, 1)), 0, 'leap: 1/1 gives January');
t.equal(ES.MonthFromTime(Date.UTC(2016, 0, 31)), 0, 'leap: 1/31 gives January');
t.equal(ES.MonthFromTime(Date.UTC(2016, 1, 1)), 1, 'leap: 2/1 gives February');
t.equal(ES.MonthFromTime(Date.UTC(2016, 1, 28)), 1, 'leap: 2/28 gives February');
t.equal(ES.MonthFromTime(Date.UTC(2016, 1, 29)), 1, 'leap: 2/29 gives February');
t.equal(ES.MonthFromTime(Date.UTC(2016, 2, 1)), 2, 'leap: 3/1 gives March');
t.equal(ES.MonthFromTime(Date.UTC(2016, 2, 31)), 2, 'leap: 3/31 gives March');
t.equal(ES.MonthFromTime(Date.UTC(2016, 3, 1)), 3, 'leap: 4/1 gives April');
t.equal(ES.MonthFromTime(Date.UTC(2016, 3, 30)), 3, 'leap: 4/30 gives April');
t.equal(ES.MonthFromTime(Date.UTC(2016, 4, 1)), 4, 'leap: 5/1 gives May');
t.equal(ES.MonthFromTime(Date.UTC(2016, 4, 31)), 4, 'leap: 5/31 gives May');
t.equal(ES.MonthFromTime(Date.UTC(2016, 5, 1)), 5, 'leap: 6/1 gives June');
t.equal(ES.MonthFromTime(Date.UTC(2016, 5, 30)), 5, 'leap: 6/30 gives June');
t.equal(ES.MonthFromTime(Date.UTC(2016, 6, 1)), 6, 'leap: 7/1 gives July');
t.equal(ES.MonthFromTime(Date.UTC(2016, 6, 31)), 6, 'leap: 7/31 gives July');
t.equal(ES.MonthFromTime(Date.UTC(2016, 7, 1)), 7, 'leap: 8/1 gives August');
t.equal(ES.MonthFromTime(Date.UTC(2016, 7, 30)), 7, 'leap: 8/30 gives August');
t.equal(ES.MonthFromTime(Date.UTC(2016, 8, 1)), 8, 'leap: 9/1 gives September');
t.equal(ES.MonthFromTime(Date.UTC(2016, 8, 30)), 8, 'leap: 9/30 gives September');
t.equal(ES.MonthFromTime(Date.UTC(2016, 9, 1)), 9, 'leap: 10/1 gives October');
t.equal(ES.MonthFromTime(Date.UTC(2016, 9, 31)), 9, 'leap: 10/31 gives October');
t.equal(ES.MonthFromTime(Date.UTC(2016, 10, 1)), 10, 'leap: 11/1 gives November');
t.equal(ES.MonthFromTime(Date.UTC(2016, 10, 30)), 10, 'leap: 11/30 gives November');
t.equal(ES.MonthFromTime(Date.UTC(2016, 11, 1)), 11, 'leap: 12/1 gives December');
t.equal(ES.MonthFromTime(Date.UTC(2016, 11, 31)), 11, 'leap: 12/31 gives December');
t.end();
});
test('DateFromTime', function (t) {
var i;
for (i = 1; i <= 28; i += 1) {
t.equal(ES.DateFromTime(Date.UTC(2019, 1, i)), i, '2019.02.' + i + ' is date ' + i);
}
for (i = 1; i <= 29; i += 1) {
t.equal(ES.DateFromTime(Date.UTC(2016, 1, i)), i, '2016.02.' + i + ' is date ' + i);
}
for (i = 1; i <= 30; i += 1) {
t.equal(ES.DateFromTime(Date.UTC(2019, 8, i)), i, '2019.09.' + i + ' is date ' + i);
}
for (i = 1; i <= 31; i += 1) {
t.equal(ES.DateFromTime(Date.UTC(2019, 9, i)), i, '2019.10.' + i + ' is date ' + i);
}
t.end();
});
test('MakeDay', function (t) {
var day2015 = 16687;
t.equal(ES.MakeDay(2015, 8, 9), day2015, '2015.09.09 is day 16687');
var day2016 = day2015 + 366; // 2016 is a leap year
t.equal(ES.MakeDay(2016, 8, 9), day2016, '2015.09.09 is day 17053');
var day2017 = day2016 + 365;
t.equal(ES.MakeDay(2017, 8, 9), day2017, '2017.09.09 is day 17418');
var day2018 = day2017 + 365;
t.equal(ES.MakeDay(2018, 8, 9), day2018, '2018.09.09 is day 17783');
var day2019 = day2018 + 365;
t.equal(ES.MakeDay(2019, 8, 9), day2019, '2019.09.09 is day 18148');
t.end();
});
test('MakeDate', function (t) {
forEach(v.infinities.concat(NaN), function (nonFiniteNumber) {
t.ok(is(ES.MakeDate(nonFiniteNumber, 0), NaN), debug(nonFiniteNumber) + ' is not a finite `day`');
t.ok(is(ES.MakeDate(0, nonFiniteNumber), NaN), debug(nonFiniteNumber) + ' is not a finite `time`');
});
t.equal(ES.MakeDate(0, 0), 0, 'zero day and zero time is zero date');
t.equal(ES.MakeDate(0, 123), 123, 'zero day and nonzero time is a date of the "time"');
t.equal(ES.MakeDate(1, 0), msPerDay, 'day of 1 and zero time is a date of "ms per day"');
t.equal(ES.MakeDate(3, 0), 3 * msPerDay, 'day of 3 and zero time is a date of thrice "ms per day"');
t.equal(ES.MakeDate(1, 123), msPerDay + 123, 'day of 1 and nonzero time is a date of "ms per day" plus the "time"');
t.equal(ES.MakeDate(3, 123), (3 * msPerDay) + 123, 'day of 3 and nonzero time is a date of thrice "ms per day" plus the "time"');
t.end();
});
test('MakeTime', function (t) {
forEach(v.infinities.concat(NaN), function (nonFiniteNumber) {
t.ok(is(ES.MakeTime(nonFiniteNumber, 0, 0, 0), NaN), debug(nonFiniteNumber) + ' is not a finite `hour`');
t.ok(is(ES.MakeTime(0, nonFiniteNumber, 0, 0), NaN), debug(nonFiniteNumber) + ' is not a finite `min`');
t.ok(is(ES.MakeTime(0, 0, nonFiniteNumber, 0), NaN), debug(nonFiniteNumber) + ' is not a finite `sec`');
t.ok(is(ES.MakeTime(0, 0, 0, nonFiniteNumber), NaN), debug(nonFiniteNumber) + ' is not a finite `ms`');
});
t.equal(
ES.MakeTime(1.2, 2.3, 3.4, 4.5),
(1 * msPerHour) + (2 * msPerMinute) + (3 * msPerSecond) + 4,
'all numbers are converted to integer, multiplied by the right number of ms, and summed'
);
t.end();
});
test('TimeClip', function (t) {
forEach(v.infinities.concat(NaN), function (nonFiniteNumber) {
t.ok(is(ES.TimeClip(nonFiniteNumber), NaN), debug(nonFiniteNumber) + ' is not a finite `time`');
});
t.ok(is(ES.TimeClip(8.64e15 + 1), NaN), '8.64e15 is the largest magnitude considered "finite"');
t.ok(is(ES.TimeClip(-8.64e15 - 1), NaN), '-8.64e15 is the largest magnitude considered "finite"');
forEach(v.zeroes.concat([-10, 10, Date.now()]), function (time) {
t.equal(ES.TimeClip(time), time, debug(time) + ' is a time of ' + debug(time));
});
t.end();
});
test('modulo', function (t) {
t.equal(3 % 2, 1, '+3 % 2 is +1');
t.equal(ES.modulo(3, 2), 1, '+3 mod 2 is +1');
t.equal(-3 % 2, -1, '-3 % 2 is -1');
t.equal(ES.modulo(-3, 2), 1, '-3 mod 2 is +1');
t.end();
});

View File

@@ -7,54 +7,54 @@ var assertRecord = require('../../helpers/assertRecord');
var v = require('./values');
module.exports = function assertRecordTests(ES, test) {
test('Property Descriptor', function (t) {
var record = 'Property Descriptor';
test('Property Descriptor', function (t) {
var record = 'Property Descriptor';
forEach(v.nonUndefinedPrimitives, function (primitive) {
t['throws'](
function () { assertRecord(ES, record, 'arg', primitive); },
TypeError,
debug(primitive) + ' is not a Property Descriptor'
);
});
forEach(v.nonUndefinedPrimitives, function (primitive) {
t['throws'](
function () { assertRecord(ES, record, 'arg', primitive); },
TypeError,
debug(primitive) + ' is not a Property Descriptor'
);
});
t['throws'](
function () { assertRecord(ES, record, 'arg', { invalid: true }); },
TypeError,
'invalid keys not allowed on a Property Descriptor'
);
t['throws'](
function () { assertRecord(ES, record, 'arg', { invalid: true }); },
TypeError,
'invalid keys not allowed on a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', {}); },
'empty object is an incomplete Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', {}); },
'empty object is an incomplete Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.accessorDescriptor()); },
'accessor descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.accessorDescriptor()); },
'accessor descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.mutatorDescriptor()); },
'mutator descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.mutatorDescriptor()); },
'mutator descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.dataDescriptor()); },
'data descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.dataDescriptor()); },
'data descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.genericDescriptor()); },
'generic descriptor is a Property Descriptor'
);
t.doesNotThrow(
function () { assertRecord(ES, record, 'arg', v.genericDescriptor()); },
'generic descriptor is a Property Descriptor'
);
t['throws'](
function () { assertRecord(ES, record, 'arg', v.bothDescriptor()); },
TypeError,
'a Property Descriptor can not be both a Data and an Accessor Descriptor'
);
t['throws'](
function () { assertRecord(ES, record, 'arg', v.bothDescriptor()); },
TypeError,
'a Property Descriptor can not be both a Data and an Accessor Descriptor'
);
t.end();
});
t.end();
});
};

View File

@@ -0,0 +1,50 @@
'use strict';
var test = require('tape');
var debug = require('object-inspect');
var forEach = require('foreach');
var v = require('./values');
var getSymbolDescription = require('../../helpers/getSymbolDescription');
test('getSymbolDescription', function (t) {
t.test('no symbols', { skip: v.hasSymbols }, function (st) {
st['throws'](
getSymbolDescription,
SyntaxError,
'requires Symbol support'
);
st.end();
});
forEach(v.nonSymbolPrimitives.concat(v.objects), function (nonSymbol) {
t['throws'](
function () { getSymbolDescription(nonSymbol); },
TypeError,
debug(nonSymbol) + ' is not a Symbol'
);
});
t.test('with symbols', { skip: !v.hasSymbols }, function (st) {
forEach(
[
[Symbol(), undefined],
[Symbol(undefined), undefined],
[Symbol(null), 'null'],
[Symbol(''), ''],
[Symbol.iterator, 'Symbol.iterator'],
[Symbol('foo'), 'foo']
],
function (pair) {
var sym = pair[0];
var desc = pair[1];
st.equal(getSymbolDescription(sym), desc, debug(sym) + ' yields ' + debug(desc));
}
);
st.end();
});
t.end();
});

View File

@@ -1,15 +1,27 @@
'use strict';
var hasSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol';
var assign = require('../../helpers/assign');
var hasSymbols = require('has-symbols')();
var coercibleObject = { valueOf: function () { return 3; }, toString: function () { return 42; } };
var coercibleFnObject = {
valueOf: function () { return function valueOfFn() {}; },
toString: function () { return 42; }
};
var valueOfOnlyObject = { valueOf: function () { return 4; }, toString: function () { return {}; } };
var toStringOnlyObject = { valueOf: function () { return {}; }, toString: function () { return 7; } };
var uncoercibleObject = { valueOf: function () { return {}; }, toString: function () { return {}; } };
var objects = [{}, coercibleObject, toStringOnlyObject, valueOfOnlyObject];
var uncoercibleFnObject = {
valueOf: function () { return function valueOfFn() {}; },
toString: function () { return function toStrFn() {}; }
};
var objects = [{}, coercibleObject, coercibleFnObject, toStringOnlyObject, valueOfOnlyObject];
var nullPrimitives = [undefined, null];
var nonIntegerNumbers = [-1.3, 0.2, 1.8, 1 / 3];
var numbers = [0, -0, Infinity, -Infinity, 42].concat(nonIntegerNumbers);
var zeroes = [0, -0];
var infinities = [Infinity, -Infinity];
var numbers = zeroes.concat([42], infinities, nonIntegerNumbers);
var strings = ['', 'foo', 'a\uD83D\uDCA9c'];
var booleans = [true, false];
var symbols = hasSymbols ? [Symbol.iterator, Symbol('foo')] : [];
@@ -25,15 +37,44 @@ var nonBooleans = [].concat(nullPrimitives, strings, symbols, numbers, objects);
var falsies = [].concat(nullPrimitives, false, '', 0, -0, NaN);
var truthies = [].concat(true, 'foo', 42, symbols, objects);
var timestamps = [].concat(0, 946713600000, 1546329600000);
var nonFunctions = [].concat(primitives, objects, [42]);
var nonArrays = [].concat(nonFunctions);
var descriptors = {
configurable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Configurable]]': true });
},
nonConfigurable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Configurable]]': false });
},
enumerable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Enumerable]]': true });
},
nonEnumerable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Enumerable]]': false });
},
writable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Writable]]': true });
},
nonWritable: function (descriptor) {
return assign(assign({}, descriptor), { '[[Writable]]': false });
}
};
module.exports = {
coercibleObject: coercibleObject,
coercibleFnObject: coercibleFnObject,
valueOfOnlyObject: valueOfOnlyObject,
toStringOnlyObject: toStringOnlyObject,
uncoercibleObject: uncoercibleObject,
uncoercibleFnObject: uncoercibleFnObject,
objects: objects,
nonFunctions: nonFunctions,
nonArrays: nonArrays,
nullPrimitives: nullPrimitives,
numbers: numbers,
zeroes: zeroes,
infinities: infinities,
strings: strings,
booleans: booleans,
symbols: symbols,
@@ -55,30 +96,26 @@ module.exports = {
bothDescriptor: function () {
return { '[[Get]]': function () {}, '[[Value]]': true };
},
accessorDescriptor: function () {
return {
'[[Get]]': function () {},
'[[Enumerable]]': true,
'[[Configurable]]': true
};
bothDescriptorWritable: function () {
return descriptors.writable({ '[[Get]]': function () {} });
},
accessorDescriptor: function (value) {
return descriptors.enumerable(descriptors.configurable({
'[[Get]]': function get() { return value; }
}));
},
mutatorDescriptor: function () {
return {
'[[Set]]': function () {},
'[[Enumerable]]': true,
'[[Configurable]]': true
};
return descriptors.enumerable(descriptors.configurable({
'[[Set]]': function () {}
}));
},
dataDescriptor: function () {
return {
'[[Value]]': 42,
'[[Writable]]': false
};
dataDescriptor: function (value) {
return descriptors.nonWritable({
'[[Value]]': arguments.length > 0 ? value : 42
});
},
genericDescriptor: function () {
return {
'[[Configurable]]': true,
'[[Enumerable]]': false
};
}
return descriptors.configurable(descriptors.nonEnumerable());
},
descriptors: descriptors
};

View File

@@ -7,7 +7,7 @@ var ESkeys = Object.keys(ES).sort();
var ES6keys = Object.keys(ES.ES6).sort();
test('exposed properties', function (t) {
t.deepEqual(ESkeys, ES6keys.concat(['ES2018', 'ES2017', 'ES7', 'ES2016', 'ES6', 'ES2015', 'ES5']).sort(), 'main ES object keys match ES6 keys');
t.deepEqual(ESkeys, ES6keys.concat(['ES2019', 'ES2018', 'ES2017', 'ES7', 'ES2016', 'ES6', 'ES2015', 'ES5']).sort(), 'main ES object keys match ES6 keys');
t.end();
});
@@ -27,3 +27,4 @@ require('./es7');
require('./es2016');
require('./es2017');
require('./es2018');
require('./es2019');

2063
node_modules/es-abstract/test/tests.js generated vendored

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