// file: arrayContains.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Verify that a subArray is contained within an array.
---*/

/**
 * @param {Array} array
 * @param {Array} subArray
 */

function arrayContains(array, subArray) {
  var found;
  for (var i = 0; i < subArray.length; i++) {
    found = false;
    for (var j = 0; j < array.length; j++) {
      if (subArray[i] === array[j]) {
        found = true;
        break;
      }
    }
    if (!found) {
      return false;
    }
  }
  return true;
}

// file: assertRelativeDateMs.js
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Verify that the given date object's Number representation describes the
    correct number of milliseconds since the Unix epoch relative to the local
    time zone (as interpreted at the specified date).
---*/

/**
 * @param {Date} date
 * @param {Number} expectedMs
 */
function assertRelativeDateMs(date, expectedMs) {
  var actualMs = date.valueOf();
  var localOffset = date.getTimezoneOffset() * 60000;

  if (actualMs - localOffset !== expectedMs) {
    $ERROR(
      'Expected ' + date + ' to be ' + expectedMs +
      ' milliseconds from the Unix epoch'
    );
  }
}

// file: byteConversionValues.js
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Provide a list for original and expected values for different byte
    conversions.
    This helper is mostly used on tests for TypedArray and DataView, and each
    array from the expected values must match the original values array on every
    index containing its original value.
---*/
var byteConversionValues = {
  values: [
    127,         // 2 ** 7 - 1
    128,         // 2 ** 7
    32767,       // 2 ** 15 - 1
    32768,       // 2 ** 15
    2147483647,  // 2 ** 31 - 1
    2147483648,  // 2 ** 31
    255,         // 2 ** 8 - 1
    256,         // 2 ** 8
    65535,       // 2 ** 16 - 1
    65536,       // 2 ** 16
    4294967295,  // 2 ** 32 - 1
    4294967296,  // 2 ** 32
    9007199254740991, // 2 ** 53 - 1
    9007199254740992, // 2 ** 53
    1.1,
    0.1,
    0.5,
    0.50000001,
    0.6,
    0.7,
    undefined,
    -1,
    -0,
    -0.1,
    -1.1,
    NaN,
    -127,        // - ( 2 ** 7 - 1 )
    -128,        // - ( 2 ** 7 )
    -32767,      // - ( 2 ** 15 - 1 )
    -32768,      // - ( 2 ** 15 )
    -2147483647, // - ( 2 ** 31 - 1 )
    -2147483648, // - ( 2 ** 31 )
    -255,        // - ( 2 ** 8 - 1 )
    -256,        // - ( 2 ** 8 )
    -65535,      // - ( 2 ** 16 - 1 )
    -65536,      // - ( 2 ** 16 )
    -4294967295, // - ( 2 ** 32 - 1 )
    -4294967296, // - ( 2 ** 32 )
    Infinity,
    -Infinity,
    0
  ],

  expected: {
    Int8: [
      127,  // 127
      -128, // 128
      -1,   // 32767
      0,    // 32768
      -1,   // 2147483647
      0,    // 2147483648
      -1,   // 255
      0,    // 256
      -1,   // 65535
      0,    // 65536
      -1,   // 4294967295
      0,    // 4294967296
      -1,   // 9007199254740991
      0,    // 9007199254740992
      1,    // 1.1
      0,    // 0.1
      0,    // 0.5
      0,    // 0.50000001,
      0,    // 0.6
      0,    // 0.7
      0,    // undefined
      -1,   // -1
      0,    // -0
      0,    // -0.1
      -1,   // -1.1
      0,    // NaN
      -127, // -127
      -128, // -128
      1,    // -32767
      0,    // -32768
      1,    // -2147483647
      0,    // -2147483648
      1,    // -255
      0,    // -256
      1,    // -65535
      0,    // -65536
      1,    // -4294967295
      0,    // -4294967296
      0,    // Infinity
      0,    // -Infinity
      0
    ],
    Uint8: [
      127, // 127
      128, // 128
      255, // 32767
      0,   // 32768
      255, // 2147483647
      0,   // 2147483648
      255, // 255
      0,   // 256
      255, // 65535
      0,   // 65536
      255, // 4294967295
      0,   // 4294967296
      255, // 9007199254740991
      0,   // 9007199254740992
      1,   // 1.1
      0,   // 0.1
      0,   // 0.5
      0,   // 0.50000001,
      0,   // 0.6
      0,   // 0.7
      0,   // undefined
      255, // -1
      0,   // -0
      0,   // -0.1
      255, // -1.1
      0,   // NaN
      129, // -127
      128, // -128
      1,   // -32767
      0,   // -32768
      1,   // -2147483647
      0,   // -2147483648
      1,   // -255
      0,   // -256
      1,   // -65535
      0,   // -65536
      1,   // -4294967295
      0,   // -4294967296
      0,   // Infinity
      0,   // -Infinity
      0
    ],
    Uint8Clamped: [
      127, // 127
      128, // 128
      255, // 32767
      255, // 32768
      255, // 2147483647
      255, // 2147483648
      255, // 255
      255, // 256
      255, // 65535
      255, // 65536
      255, // 4294967295
      255, // 4294967296
      255, // 9007199254740991
      255, // 9007199254740992
      1,   // 1.1,
      0,   // 0.1
      0,   // 0.5
      1,   // 0.50000001,
      1,   // 0.6
      1,   // 0.7
      0,   // undefined
      0,   // -1
      0,   // -0
      0,   // -0.1
      0,   // -1.1
      0,   // NaN
      0,   // -127
      0,   // -128
      0,   // -32767
      0,   // -32768
      0,   // -2147483647
      0,   // -2147483648
      0,   // -255
      0,   // -256
      0,   // -65535
      0,   // -65536
      0,   // -4294967295
      0,   // -4294967296
      255, // Infinity
      0,   // -Infinity
      0
    ],
    Int16: [
      127,    // 127
      128,    // 128
      32767,  // 32767
      -32768, // 32768
      -1,     // 2147483647
      0,      // 2147483648
      255,    // 255
      256,    // 256
      -1,     // 65535
      0,      // 65536
      -1,     // 4294967295
      0,      // 4294967296
      -1,     // 9007199254740991
      0,      // 9007199254740992
      1,      // 1.1
      0,      // 0.1
      0,      // 0.5
      0,      // 0.50000001,
      0,      // 0.6
      0,      // 0.7
      0,      // undefined
      -1,     // -1
      0,      // -0
      0,      // -0.1
      -1,     // -1.1
      0,      // NaN
      -127,   // -127
      -128,   // -128
      -32767, // -32767
      -32768, // -32768
      1,      // -2147483647
      0,      // -2147483648
      -255,   // -255
      -256,   // -256
      1,      // -65535
      0,      // -65536
      1,      // -4294967295
      0,      // -4294967296
      0,      // Infinity
      0,      // -Infinity
      0
    ],
    Uint16: [
      127,   // 127
      128,   // 128
      32767, // 32767
      32768, // 32768
      65535, // 2147483647
      0,     // 2147483648
      255,   // 255
      256,   // 256
      65535, // 65535
      0,     // 65536
      65535, // 4294967295
      0,     // 4294967296
      65535, // 9007199254740991
      0,     // 9007199254740992
      1,     // 1.1
      0,     // 0.1
      0,     // 0.5
      0,     // 0.50000001,
      0,     // 0.6
      0,     // 0.7
      0,     // undefined
      65535, // -1
      0,     // -0
      0,     // -0.1
      65535, // -1.1
      0,     // NaN
      65409, // -127
      65408, // -128
      32769, // -32767
      32768, // -32768
      1,     // -2147483647
      0,     // -2147483648
      65281, // -255
      65280, // -256
      1,     // -65535
      0,     // -65536
      1,     // -4294967295
      0,     // -4294967296
      0,     // Infinity
      0,     // -Infinity
      0
    ],
    Int32: [
      127,         // 127
      128,         // 128
      32767,       // 32767
      32768,       // 32768
      2147483647,  // 2147483647
      -2147483648, // 2147483648
      255,         // 255
      256,         // 256
      65535,       // 65535
      65536,       // 65536
      -1,          // 4294967295
      0,           // 4294967296
      -1,          // 9007199254740991
      0,           // 9007199254740992
      1,           // 1.1
      0,           // 0.1
      0,           // 0.5
      0,           // 0.50000001,
      0,           // 0.6
      0,           // 0.7
      0,           // undefined
      -1,          // -1
      0,           // -0
      0,           // -0.1
      -1,          // -1.1
      0,           // NaN
      -127,        // -127
      -128,        // -128
      -32767,      // -32767
      -32768,      // -32768
      -2147483647, // -2147483647
      -2147483648, // -2147483648
      -255,        // -255
      -256,        // -256
      -65535,      // -65535
      -65536,      // -65536
      1,           // -4294967295
      0,           // -4294967296
      0,           // Infinity
      0,           // -Infinity
      0
    ],
    Uint32: [
      127,        // 127
      128,        // 128
      32767,      // 32767
      32768,      // 32768
      2147483647, // 2147483647
      2147483648, // 2147483648
      255,        // 255
      256,        // 256
      65535,      // 65535
      65536,      // 65536
      4294967295, // 4294967295
      0,          // 4294967296
      4294967295, // 9007199254740991
      0,          // 9007199254740992
      1,          // 1.1
      0,          // 0.1
      0,          // 0.5
      0,          // 0.50000001,
      0,          // 0.6
      0,          // 0.7
      0,          // undefined
      4294967295, // -1
      0,          // -0
      0,          // -0.1
      4294967295, // -1.1
      0,          // NaN
      4294967169, // -127
      4294967168, // -128
      4294934529, // -32767
      4294934528, // -32768
      2147483649, // -2147483647
      2147483648, // -2147483648
      4294967041, // -255
      4294967040, // -256
      4294901761, // -65535
      4294901760, // -65536
      1,          // -4294967295
      0,          // -4294967296
      0,          // Infinity
      0,          // -Infinity
      0
    ],
    Float32: [
      127,                  // 127
      128,                  // 128
      32767,                // 32767
      32768,                // 32768
      2147483648,           // 2147483647
      2147483648,           // 2147483648
      255,                  // 255
      256,                  // 256
      65535,                // 65535
      65536,                // 65536
      4294967296,           // 4294967295
      4294967296,           // 4294967296
      9007199254740992,     // 9007199254740991
      9007199254740992,     // 9007199254740992
      1.100000023841858,    // 1.1
      0.10000000149011612,  // 0.1
      0.5,                  // 0.5
      0.5,                  // 0.50000001,
      0.6000000238418579,   // 0.6
      0.699999988079071,    // 0.7
      NaN,                  // undefined
      -1,                   // -1
      -0,                   // -0
      -0.10000000149011612, // -0.1
      -1.100000023841858,   // -1.1
      NaN,                  // NaN
      -127,                 // -127
      -128,                 // -128
      -32767,               // -32767
      -32768,               // -32768
      -2147483648,          // -2147483647
      -2147483648,          // -2147483648
      -255,                 // -255
      -256,                 // -256
      -65535,               // -65535
      -65536,               // -65536
      -4294967296,          // -4294967295
      -4294967296,          // -4294967296
      Infinity,             // Infinity
      -Infinity,            // -Infinity
      0
    ],
    Float64: [
      127,         // 127
      128,         // 128
      32767,       // 32767
      32768,       // 32768
      2147483647,  // 2147483647
      2147483648,  // 2147483648
      255,         // 255
      256,         // 256
      65535,       // 65535
      65536,       // 65536
      4294967295,  // 4294967295
      4294967296,  // 4294967296
      9007199254740991, // 9007199254740991
      9007199254740992, // 9007199254740992
      1.1,         // 1.1
      0.1,         // 0.1
      0.5,         // 0.5
      0.50000001,  // 0.50000001,
      0.6,         // 0.6
      0.7,         // 0.7
      NaN,         // undefined
      -1,          // -1
      -0,          // -0
      -0.1,        // -0.1
      -1.1,        // -1.1
      NaN,         // NaN
      -127,        // -127
      -128,        // -128
      -32767,      // -32767
      -32768,      // -32768
      -2147483647, // -2147483647
      -2147483648, // -2147483648
      -255,        // -255
      -256,        // -256
      -65535,      // -65535
      -65536,      // -65536
      -4294967295, // -4294967295
      -4294967296, // -4294967296
      Infinity,    // Infinity
      -Infinity,   // -Infinity
      0
    ]
  }
};

// file: dateConstants.js
// Copyright (C) 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Collection of date-centric values
---*/

var date_1899_end = -2208988800001;
var date_1900_start = -2208988800000;
var date_1969_end = -1;
var date_1970_start = 0;
var date_1999_end = 946684799999;
var date_2000_start = 946684800000;
var date_2099_end = 4102444799999;
var date_2100_start = 4102444800000;

var start_of_time = -8.64e15;
var end_of_time = 8.64e15;

// file: decimalToHexString.js
// Copyright (C) 2017 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Collection of functions used to assert the correctness of various encoding operations.
---*/

function decimalToHexString(n) {
  var hex = "0123456789ABCDEF";
  n >>>= 0;
  var s = "";
  while (n) {
    s = hex[n & 0xf] + s;
    n >>>= 4;
  }
  while (s.length < 4) {
    s = "0" + s;
  }
  return s;
}

function decimalToPercentHexString(n) {
  var hex = "0123456789ABCDEF";
  return "%" + hex[(n >> 4) & 0xf] + hex[n & 0xf];
}

// file: detachArrayBuffer.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    A function used in the process of asserting correctness of TypedArray objects.

    $262.detachArrayBuffer is defined by a host.

---*/

function $DETACHBUFFER(buffer) {
  if (!$262 || typeof $262.detachArrayBuffer !== "function") {
    throw new Test262Error("No method available to detach an ArrayBuffer");
  }
  $262.detachArrayBuffer(buffer);
}

// file: fnGlobalObject.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Produce a reliable global object
---*/

var __globalObject = Function("return this;")();
function fnGlobalObject() {
  return __globalObject;
}

// file: isConstructor.js
// Copyright (C) 2017 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
description: |
    Test if a given function is a constructor function.
---*/

function isConstructor(f) {
    try {
        Reflect.construct(function(){}, [], f);
    } catch (e) {
        return false;
    }
    return true;
}

// file: nans.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    A collection of NaN values produced from expressions that have been observed
    to create distinct bit representations on various platforms. These provide a
    weak basis for assertions regarding the consistent canonicalization of NaN
    values in Array buffers.
---*/
var distinctNaNs = [
  0/0, Infinity/Infinity, -(0/0), Math.pow(-1, 0.5), -Math.pow(-1, 0.5)
];

// file: nativeFunctionMatcher.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    This regex makes a best-effort determination that the tested string matches
    the NativeFunction grammar production without requiring a correct tokeniser.
---*/
const NATIVE_FUNCTION_RE = /\bfunction\b[\s\S]*\([\s\S]*\)[\s\S]*\{[\s\S]*\[[\s\S]*\bnative\b[\s\S]+\bcode\b[\s\S]*\][\s\S]*\}/;

// file: promiseHelper.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Check that an array contains a numeric sequence starting at 1
    and incrementing by 1 for each entry in the array. Used by
    Promise tests to assert the order of execution in deep Promise
    resolution pipelines.
---*/

function checkSequence(arr, message) {
  arr.forEach(function(e, i) {
    if (e !== (i+1)) {
      $ERROR((message ? message : "Steps in unexpected sequence:") +
             " '" + arr.join(',') + "'");
    }
  });

  return true;
}

// file: proxyTrapsHelper.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Used to assert the correctness of object behavior in the presence
    and context of Proxy objects.
---*/

function allowProxyTraps(overrides) {
  function throwTest262Error(msg) {
    return function () { throw new Test262Error(msg); };
  }
  if (!overrides) { overrides = {}; }
  return {
    getPrototypeOf: overrides.getPrototypeOf || throwTest262Error('[[GetPrototypeOf]] trap called'),
    setPrototypeOf: overrides.setPrototypeOf || throwTest262Error('[[SetPrototypeOf]] trap called'),
    isExtensible: overrides.isExtensible || throwTest262Error('[[IsExtensible]] trap called'),
    preventExtensions: overrides.preventExtensions || throwTest262Error('[[PreventExtensions]] trap called'),
    getOwnPropertyDescriptor: overrides.getOwnPropertyDescriptor || throwTest262Error('[[GetOwnProperty]] trap called'),
    has: overrides.has || throwTest262Error('[[HasProperty]] trap called'),
    get: overrides.get || throwTest262Error('[[Get]] trap called'),
    set: overrides.set || throwTest262Error('[[Set]] trap called'),
    deleteProperty: overrides.deleteProperty || throwTest262Error('[[Delete]] trap called'),
    defineProperty: overrides.defineProperty || throwTest262Error('[[DefineOwnProperty]] trap called'),
    enumerate: throwTest262Error('[[Enumerate]] trap called: this trap has been removed'),
    ownKeys: overrides.ownKeys || throwTest262Error('[[OwnPropertyKeys]] trap called'),
    apply: overrides.apply || throwTest262Error('[[Call]] trap called'),
    construct: overrides.construct || throwTest262Error('[[Construct]] trap called')
  };
}

// file: tcoHelper.js
// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    This defines the number of consecutive recursive function calls that must be
    made in order to prove that stack frames are properly destroyed according to
    ES2015 tail call optimization semantics.
---*/




var $MAX_ITERATIONS = 100000;

// file: testTypedArray.js
// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Collection of functions used to assert the correctness of TypedArray objects.
---*/

/**
 * Array containing every typed array constructor.
 */
var typedArrayConstructors = [
  Float64Array,
  Float32Array,
  Int32Array,
  Int16Array,
  Int8Array,
  Uint32Array,
  Uint16Array,
  Uint8Array,
  Uint8ClampedArray
];

/**
 * The %TypedArray% intrinsic constructor function.
 */
var TypedArray = Object.getPrototypeOf(Int8Array);

/**
 * Callback for testing a typed array constructor.
 *
 * @callback typedArrayConstructorCallback
 * @param {Function} Constructor the constructor object to test with.
 */

/**
 * Calls the provided function for every typed array constructor.
 *
 * @param {typedArrayConstructorCallback} f - the function to call for each typed array constructor.
 * @param {Array} selected - An optional Array with filtered typed arrays
 */
function testWithTypedArrayConstructors(f, selected) {
  var constructors = selected || typedArrayConstructors;
  for (var i = 0; i < constructors.length; ++i) {
    var constructor = constructors[i];
    try {
      f(constructor);
    } catch (e) {
      e.message += " (Testing with " + constructor.name + ".)";
      throw e;
    }
  }
}

/**
 * Helper for conversion operations on TypedArrays, the expected values
 * properties are indexed in order to match the respective value for each
 * TypedArray constructor
 * @param  {Function} fn - the function to call for each constructor and value.
 *                         will be called with the constructor, value, expected
 *                         value, and a initial value that can be used to avoid
 *                         a false positive with an equivalent expected value.
 */
function testTypedArrayConversions(byteConversionValues, fn) {
  var values = byteConversionValues.values;
  var expected = byteConversionValues.expected;

  testWithTypedArrayConstructors(function(TA) {
    var name = TA.name.slice(0, -5);

    return values.forEach(function(value, index) {
      var exp = expected[name][index];
      var initial = 0;
      if (exp === 0) {
        initial = 1;
      }
      fn(TA, value, exp, initial);
    });
  });
}

// file: timer.js
// Copyright (C) 2017 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
    Used in website/scripts/sth.js
---*/
//setTimeout is not available, hence this script was loaded
if (Promise === undefined && this.setTimeout === undefined) {
  if(/\$DONE()/.test(code))
    $ERROR("Async test capability is not supported in your test environment");
}

if (Promise !== undefined && this.setTimeout === undefined) {
  (function(that) {
     that.setTimeout = function(callback, delay) {
      var p = Promise.resolve();
      var start = Date.now();
      var end = start + delay;
      function check(){
        var timeLeft = end - Date.now();
        if(timeLeft > 0)
          p.then(check);
        else
          callback();
      }
      p.then(check);
    }
  })(this);
}
