lst-zoom-swap
Version:
Custom zoom for fancybox based on the original work by Alen Grakalic.
2,039 lines (1,641 loc) • 124 kB
JavaScript
/*!
* QUnit 2.1.1
* https://qunitjs.com/
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license
* https://jquery.org/license
*
* Date: 2017-01-06T01:52Z
*/
(function (global$1) {
'use strict';
global$1 = 'default' in global$1 ? global$1['default'] : global$1;
var window = global$1.window;
var console = global$1.console;
var setTimeout = global$1.setTimeout;
var clearTimeout = global$1.clearTimeout;
var document = window && window.document;
var navigator = window && window.navigator;
var sessionStorage = window && window.sessionStorage;
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
var classCallCheck = function (instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
};
var createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
var toConsumableArray = function (arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
return arr2;
} else {
return Array.from(arr);
}
};
var toString = Object.prototype.toString;
var hasOwn = Object.prototype.hasOwnProperty;
var now = Date.now || function () {
return new Date().getTime();
};
var defined = {
document: window && window.document !== undefined,
setTimeout: setTimeout !== undefined
};
// Returns a new Array with the elements that are in a but not in b
function diff(a, b) {
var i,
j,
result = a.slice();
for (i = 0; i < result.length; i++) {
for (j = 0; j < b.length; j++) {
if (result[i] === b[j]) {
result.splice(i, 1);
i--;
break;
}
}
}
return result;
}
// From jquery.js
function inArray(elem, array) {
if (array.indexOf) {
return array.indexOf(elem);
}
for (var i = 0, length = array.length; i < length; i++) {
if (array[i] === elem) {
return i;
}
}
return -1;
}
/**
* Makes a clone of an object using only Array or Object as base,
* and copies over the own enumerable properties.
*
* @param {Object} obj
* @return {Object} New object with only the own properties (recursively).
*/
function objectValues(obj) {
var key,
val,
vals = is("array", obj) ? [] : {};
for (key in obj) {
if (hasOwn.call(obj, key)) {
val = obj[key];
vals[key] = val === Object(val) ? objectValues(val) : val;
}
}
return vals;
}
function extend(a, b, undefOnly) {
for (var prop in b) {
if (hasOwn.call(b, prop)) {
if (b[prop] === undefined) {
delete a[prop];
} else if (!(undefOnly && typeof a[prop] !== "undefined")) {
a[prop] = b[prop];
}
}
}
return a;
}
function objectType(obj) {
if (typeof obj === "undefined") {
return "undefined";
}
// Consider: typeof null === object
if (obj === null) {
return "null";
}
var match = toString.call(obj).match(/^\[object\s(.*)\]$/),
type = match && match[1];
switch (type) {
case "Number":
if (isNaN(obj)) {
return "nan";
}
return "number";
case "String":
case "Boolean":
case "Array":
case "Set":
case "Map":
case "Date":
case "RegExp":
case "Function":
case "Symbol":
return type.toLowerCase();
}
if ((typeof obj === "undefined" ? "undefined" : _typeof(obj)) === "object") {
return "object";
}
}
// Safe object type checking
function is(type, obj) {
return objectType(obj) === type;
}
// Test for equality any JavaScript type.
// Author: Philippe Rathé <prathe@gmail.com>
var equiv = (function () {
// Stack to decide between skip/abort functions
var callers = [];
// Stack to avoiding loops from circular referencing
var parents = [];
var parentsB = [];
var getProto = Object.getPrototypeOf || function (obj) {
return obj.__proto__;
};
function useStrictEquality(b, a) {
// To catch short annotation VS 'new' annotation of a declaration. e.g.:
// `var i = 1;`
// `var j = new Number(1);`
if ((typeof a === "undefined" ? "undefined" : _typeof(a)) === "object") {
a = a.valueOf();
}
if ((typeof b === "undefined" ? "undefined" : _typeof(b)) === "object") {
b = b.valueOf();
}
return a === b;
}
function compareConstructors(a, b) {
var protoA = getProto(a);
var protoB = getProto(b);
// Comparing constructors is more strict than using `instanceof`
if (a.constructor === b.constructor) {
return true;
}
// Ref #851
// If the obj prototype descends from a null constructor, treat it
// as a null prototype.
if (protoA && protoA.constructor === null) {
protoA = null;
}
if (protoB && protoB.constructor === null) {
protoB = null;
}
// Allow objects with no prototype to be equivalent to
// objects with Object as their constructor.
if (protoA === null && protoB === Object.prototype || protoB === null && protoA === Object.prototype) {
return true;
}
return false;
}
function getRegExpFlags(regexp) {
return "flags" in regexp ? regexp.flags : regexp.toString().match(/[gimuy]*$/)[0];
}
var callbacks = {
"string": useStrictEquality,
"boolean": useStrictEquality,
"number": useStrictEquality,
"null": useStrictEquality,
"undefined": useStrictEquality,
"symbol": useStrictEquality,
"date": useStrictEquality,
"nan": function nan() {
return true;
},
"regexp": function regexp(b, a) {
return a.source === b.source &&
// Include flags in the comparison
getRegExpFlags(a) === getRegExpFlags(b);
},
// - skip when the property is a method of an instance (OOP)
// - abort otherwise,
// initial === would have catch identical references anyway
"function": function _function(b, a) {
var caller = callers[callers.length - 1];
return caller !== Object && typeof caller !== "undefined" && a.toString() === b.toString();
},
"array": function array(b, a) {
var i, j, len, loop, aCircular, bCircular;
len = a.length;
if (len !== b.length) {
// Safe and faster
return false;
}
// Track reference to avoid circular references
parents.push(a);
parentsB.push(b);
for (i = 0; i < len; i++) {
loop = false;
for (j = 0; j < parents.length; j++) {
aCircular = parents[j] === a[i];
bCircular = parentsB[j] === b[i];
if (aCircular || bCircular) {
if (a[i] === b[i] || aCircular && bCircular) {
loop = true;
} else {
parents.pop();
parentsB.pop();
return false;
}
}
}
if (!loop && !innerEquiv(a[i], b[i])) {
parents.pop();
parentsB.pop();
return false;
}
}
parents.pop();
parentsB.pop();
return true;
},
"set": function set$$1(b, a) {
var innerEq,
outerEq = true;
if (a.size !== b.size) {
return false;
}
a.forEach(function (aVal) {
innerEq = false;
b.forEach(function (bVal) {
if (innerEquiv(bVal, aVal)) {
innerEq = true;
}
});
if (!innerEq) {
outerEq = false;
}
});
return outerEq;
},
"map": function map(b, a) {
var innerEq,
outerEq = true;
if (a.size !== b.size) {
return false;
}
a.forEach(function (aVal, aKey) {
innerEq = false;
b.forEach(function (bVal, bKey) {
if (innerEquiv([bVal, bKey], [aVal, aKey])) {
innerEq = true;
}
});
if (!innerEq) {
outerEq = false;
}
});
return outerEq;
},
"object": function object(b, a) {
var i, j, loop, aCircular, bCircular;
// Default to true
var eq = true;
var aProperties = [];
var bProperties = [];
if (compareConstructors(a, b) === false) {
return false;
}
// Stack constructor before traversing properties
callers.push(a.constructor);
// Track reference to avoid circular references
parents.push(a);
parentsB.push(b);
// Be strict: don't ensure hasOwnProperty and go deep
for (i in a) {
loop = false;
for (j = 0; j < parents.length; j++) {
aCircular = parents[j] === a[i];
bCircular = parentsB[j] === b[i];
if (aCircular || bCircular) {
if (a[i] === b[i] || aCircular && bCircular) {
loop = true;
} else {
eq = false;
break;
}
}
}
aProperties.push(i);
if (!loop && !innerEquiv(a[i], b[i])) {
eq = false;
break;
}
}
parents.pop();
parentsB.pop();
// Unstack, we are done
callers.pop();
for (i in b) {
// Collect b's properties
bProperties.push(i);
}
// Ensures identical properties name
return eq && innerEquiv(aProperties.sort(), bProperties.sort());
}
};
function typeEquiv(a, b) {
var type = objectType(a);
return objectType(b) === type && callbacks[type](b, a);
}
// The real equiv function
function innerEquiv(a, b) {
// We're done when there's nothing more to compare
if (arguments.length < 2) {
return true;
}
// Require type-specific equality
return (a === b || typeEquiv(a, b)) && (
// ...across all consecutive argument pairs
arguments.length === 2 || innerEquiv.apply(this, [].slice.call(arguments, 1)));
}
return innerEquiv;
})();
/**
* Config object: Maintain internal state
* Later exposed as QUnit.config
* `config` initialized at top of scope
*/
var config = {
// The queue of tests to run
queue: [],
// Block until document ready
blocking: true,
// By default, run previously failed tests first
// very useful in combination with "Hide passed tests" checked
reorder: true,
// By default, modify document.title when suite is done
altertitle: true,
// HTML Reporter: collapse every test except the first failing test
// If false, all failing tests will be expanded
collapse: true,
// By default, scroll to top of the page when suite is done
scrolltop: true,
// Depth up-to which object will be dumped
maxDepth: 5,
// When enabled, all tests must call expect()
requireExpects: false,
// Placeholder for user-configurable form-exposed URL parameters
urlConfig: [],
// Set of all modules.
modules: [],
// Stack of nested modules
moduleStack: [],
// The first unnamed module
currentModule: {
name: "",
tests: [],
childModules: [],
testsRun: 0
},
callbacks: {},
// The storage module to use for reordering tests
storage: sessionStorage
};
// take a predefined QUnit.config and extend the defaults
var globalConfig = window && window.QUnit && window.QUnit.config;
// only extend the global config if there is no QUnit overload
if (window && window.QUnit && !window.QUnit.version) {
extend(config, globalConfig);
}
// Push a loose unnamed module to the modules collection
config.modules.push(config.currentModule);
// Based on jsDump by Ariel Flesler
// http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
var dump = (function () {
function quote(str) {
return "\"" + str.toString().replace(/\\/g, "\\\\").replace(/"/g, "\\\"") + "\"";
}
function literal(o) {
return o + "";
}
function join(pre, arr, post) {
var s = dump.separator(),
base = dump.indent(),
inner = dump.indent(1);
if (arr.join) {
arr = arr.join("," + s + inner);
}
if (!arr) {
return pre + post;
}
return [pre, inner + arr, base + post].join(s);
}
function array(arr, stack) {
var i = arr.length,
ret = new Array(i);
if (dump.maxDepth && dump.depth > dump.maxDepth) {
return "[object Array]";
}
this.up();
while (i--) {
ret[i] = this.parse(arr[i], undefined, stack);
}
this.down();
return join("[", ret, "]");
}
function isArray(obj) {
return (
//Native Arrays
toString.call(obj) === "[object Array]" ||
// NodeList objects
typeof obj.length === "number" && obj.item !== undefined && (obj.length ? obj.item(0) === obj[0] : obj.item(0) === null && obj[0] === undefined)
);
}
var reName = /^function (\w+)/,
dump = {
// The objType is used mostly internally, you can fix a (custom) type in advance
parse: function parse(obj, objType, stack) {
stack = stack || [];
var res,
parser,
parserType,
inStack = inArray(obj, stack);
if (inStack !== -1) {
return "recursion(" + (inStack - stack.length) + ")";
}
objType = objType || this.typeOf(obj);
parser = this.parsers[objType];
parserType = typeof parser === "undefined" ? "undefined" : _typeof(parser);
if (parserType === "function") {
stack.push(obj);
res = parser.call(this, obj, stack);
stack.pop();
return res;
}
return parserType === "string" ? parser : this.parsers.error;
},
typeOf: function typeOf(obj) {
var type;
if (obj === null) {
type = "null";
} else if (typeof obj === "undefined") {
type = "undefined";
} else if (is("regexp", obj)) {
type = "regexp";
} else if (is("date", obj)) {
type = "date";
} else if (is("function", obj)) {
type = "function";
} else if (obj.setInterval !== undefined && obj.document !== undefined && obj.nodeType === undefined) {
type = "window";
} else if (obj.nodeType === 9) {
type = "document";
} else if (obj.nodeType) {
type = "node";
} else if (isArray(obj)) {
type = "array";
} else if (obj.constructor === Error.prototype.constructor) {
type = "error";
} else {
type = typeof obj === "undefined" ? "undefined" : _typeof(obj);
}
return type;
},
separator: function separator() {
if (this.multiline) {
return this.HTML ? "<br />" : "\n";
} else {
return this.HTML ? " " : " ";
}
},
// Extra can be a number, shortcut for increasing-calling-decreasing
indent: function indent(extra) {
if (!this.multiline) {
return "";
}
var chr = this.indentChar;
if (this.HTML) {
chr = chr.replace(/\t/g, " ").replace(/ /g, " ");
}
return new Array(this.depth + (extra || 0)).join(chr);
},
up: function up(a) {
this.depth += a || 1;
},
down: function down(a) {
this.depth -= a || 1;
},
setParser: function setParser(name, parser) {
this.parsers[name] = parser;
},
// The next 3 are exposed so you can use them
quote: quote,
literal: literal,
join: join,
depth: 1,
maxDepth: config.maxDepth,
// This is the list of parsers, to modify them, use dump.setParser
parsers: {
window: "[Window]",
document: "[Document]",
error: function error(_error) {
return "Error(\"" + _error.message + "\")";
},
unknown: "[Unknown]",
"null": "null",
"undefined": "undefined",
"function": function _function(fn) {
var ret = "function",
// Functions never have name in IE
name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1];
if (name) {
ret += " " + name;
}
ret += "(";
ret = [ret, dump.parse(fn, "functionArgs"), "){"].join("");
return join(ret, dump.parse(fn, "functionCode"), "}");
},
array: array,
nodelist: array,
"arguments": array,
object: function object(map, stack) {
var keys,
key,
val,
i,
nonEnumerableProperties,
ret = [];
if (dump.maxDepth && dump.depth > dump.maxDepth) {
return "[object Object]";
}
dump.up();
keys = [];
for (key in map) {
keys.push(key);
}
// Some properties are not always enumerable on Error objects.
nonEnumerableProperties = ["message", "name"];
for (i in nonEnumerableProperties) {
key = nonEnumerableProperties[i];
if (key in map && inArray(key, keys) < 0) {
keys.push(key);
}
}
keys.sort();
for (i = 0; i < keys.length; i++) {
key = keys[i];
val = map[key];
ret.push(dump.parse(key, "key") + ": " + dump.parse(val, undefined, stack));
}
dump.down();
return join("{", ret, "}");
},
node: function node(_node) {
var len,
i,
val,
open = dump.HTML ? "<" : "<",
close = dump.HTML ? ">" : ">",
tag = _node.nodeName.toLowerCase(),
ret = open + tag,
attrs = _node.attributes;
if (attrs) {
for (i = 0, len = attrs.length; i < len; i++) {
val = attrs[i].nodeValue;
// IE6 includes all attributes in .attributes, even ones not explicitly
// set. Those have values like undefined, null, 0, false, "" or
// "inherit".
if (val && val !== "inherit") {
ret += " " + attrs[i].nodeName + "=" + dump.parse(val, "attribute");
}
}
}
ret += close;
// Show content of TextNode or CDATASection
if (_node.nodeType === 3 || _node.nodeType === 4) {
ret += _node.nodeValue;
}
return ret + open + "/" + tag + close;
},
// Function calls it internally, it's the arguments part of the function
functionArgs: function functionArgs(fn) {
var args,
l = fn.length;
if (!l) {
return "";
}
args = new Array(l);
while (l--) {
// 97 is 'a'
args[l] = String.fromCharCode(97 + l);
}
return " " + args.join(", ") + " ";
},
// Object calls it internally, the key part of an item in a map
key: quote,
// Function calls it internally, it's the content of the function
functionCode: "[code]",
// Node calls it internally, it's a html attribute value
attribute: quote,
string: quote,
date: quote,
regexp: literal,
number: literal,
"boolean": literal,
symbol: function symbol(sym) {
return sym.toString();
}
},
// If true, entities are escaped ( <, >, \t, space and \n )
HTML: false,
// Indentation unit
indentChar: " ",
// If true, items in a collection, are separated by a \n, else just a space.
multiline: true
};
return dump;
})();
// Register logging callbacks
function registerLoggingCallbacks(obj) {
var i,
l,
key,
callbackNames = ["begin", "done", "log", "testStart", "testDone", "moduleStart", "moduleDone"];
function registerLoggingCallback(key) {
var loggingCallback = function loggingCallback(callback) {
if (objectType(callback) !== "function") {
throw new Error("QUnit logging methods require a callback function as their first parameters.");
}
config.callbacks[key].push(callback);
};
return loggingCallback;
}
for (i = 0, l = callbackNames.length; i < l; i++) {
key = callbackNames[i];
// Initialize key collection of logging callback
if (objectType(config.callbacks[key]) === "undefined") {
config.callbacks[key] = [];
}
obj[key] = registerLoggingCallback(key);
}
}
function runLoggingCallbacks(key, args) {
var i, l, callbacks;
callbacks = config.callbacks[key];
for (i = 0, l = callbacks.length; i < l; i++) {
callbacks[i](args);
}
}
// Doesn't support IE9, it will return undefined on these browsers
// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
var fileName = (sourceFromStacktrace(0) || "").replace(/(:\d+)+\)?/, "").replace(/.+\//, "");
function extractStacktrace(e, offset) {
offset = offset === undefined ? 4 : offset;
var stack, include, i;
if (e && e.stack) {
stack = e.stack.split("\n");
if (/^error$/i.test(stack[0])) {
stack.shift();
}
if (fileName) {
include = [];
for (i = offset; i < stack.length; i++) {
if (stack[i].indexOf(fileName) !== -1) {
break;
}
include.push(stack[i]);
}
if (include.length) {
return include.join("\n");
}
}
return stack[offset];
}
}
function sourceFromStacktrace(offset) {
var error = new Error();
// Support: Safari <=7 only, IE <=10 - 11 only
// Not all browsers generate the `stack` property for `new Error()`, see also #636
if (!error.stack) {
try {
throw error;
} catch (err) {
error = err;
}
}
return extractStacktrace(error, offset);
}
var unitSampler;
var focused = false;
var priorityCount = 0;
function Test(settings) {
var i, l;
++Test.count;
this.expected = null;
extend(this, settings);
this.assertions = [];
this.semaphore = 0;
this.usedAsync = false;
this.module = config.currentModule;
this.stack = sourceFromStacktrace(3);
// Register unique strings
for (i = 0, l = this.module.tests; i < l.length; i++) {
if (this.module.tests[i].name === this.testName) {
this.testName += " ";
}
}
this.testId = generateHash(this.module.name, this.testName);
this.module.tests.push({
name: this.testName,
testId: this.testId
});
if (settings.skip) {
// Skipped tests will fully ignore any sent callback
this.callback = function () {};
this.async = false;
this.expected = 0;
} else {
this.assert = new Assert(this);
}
}
Test.count = 0;
function getNotStartedModules(startModule) {
var module = startModule,
modules = [];
while (module && module.testsRun === 0) {
modules.push(module);
module = module.parentModule;
}
return modules;
}
Test.prototype = {
before: function before() {
var i,
startModule,
module = this.module,
notStartedModules = getNotStartedModules(module);
for (i = notStartedModules.length - 1; i >= 0; i--) {
startModule = notStartedModules[i];
startModule.stats = { all: 0, bad: 0, started: now() };
runLoggingCallbacks("moduleStart", {
name: startModule.name,
tests: startModule.tests
});
}
config.current = this;
if (module.testEnvironment) {
delete module.testEnvironment.before;
delete module.testEnvironment.beforeEach;
delete module.testEnvironment.afterEach;
delete module.testEnvironment.after;
}
this.testEnvironment = extend({}, module.testEnvironment);
this.started = now();
runLoggingCallbacks("testStart", {
name: this.testName,
module: module.name,
testId: this.testId,
previousFailure: this.previousFailure
});
if (!config.pollution) {
saveGlobal();
}
},
run: function run() {
var promise;
config.current = this;
this.callbackStarted = now();
if (config.notrycatch) {
runTest(this);
return;
}
try {
runTest(this);
} catch (e) {
this.pushFailure("Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + (e.message || e), extractStacktrace(e, 0));
// Else next test will carry the responsibility
saveGlobal();
// Restart the tests if they're blocking
if (config.blocking) {
internalRecover(this);
}
}
function runTest(test) {
promise = test.callback.call(test.testEnvironment, test.assert);
test.resolvePromise(promise);
}
},
after: function after() {
checkPollution();
},
queueHook: function queueHook(hook, hookName, hookOwner) {
var promise,
test = this;
return function runHook() {
if (hookName === "before") {
if (hookOwner.testsRun !== 0) {
return;
}
test.preserveEnvironment = true;
}
if (hookName === "after" && hookOwner.testsRun !== numberOfTests(hookOwner) - 1) {
return;
}
config.current = test;
if (config.notrycatch) {
callHook();
return;
}
try {
callHook();
} catch (error) {
test.pushFailure(hookName + " failed on " + test.testName + ": " + (error.message || error), extractStacktrace(error, 0));
}
function callHook() {
promise = hook.call(test.testEnvironment, test.assert);
test.resolvePromise(promise, hookName);
}
};
},
// Currently only used for module level hooks, can be used to add global level ones
hooks: function hooks(handler) {
var hooks = [];
function processHooks(test, module) {
if (module.parentModule) {
processHooks(test, module.parentModule);
}
if (module.testEnvironment && objectType(module.testEnvironment[handler]) === "function") {
hooks.push(test.queueHook(module.testEnvironment[handler], handler, module));
}
}
// Hooks are ignored on skipped tests
if (!this.skip) {
processHooks(this, this.module);
}
return hooks;
},
finish: function finish() {
config.current = this;
if (config.requireExpects && this.expected === null) {
this.pushFailure("Expected number of assertions to be defined, but expect() was " + "not called.", this.stack);
} else if (this.expected !== null && this.expected !== this.assertions.length) {
this.pushFailure("Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack);
} else if (this.expected === null && !this.assertions.length) {
this.pushFailure("Expected at least one assertion, but none were run - call " + "expect(0) to accept zero assertions.", this.stack);
}
var i,
module = this.module,
moduleName = module.name,
testName = this.testName,
skipped = !!this.skip,
bad = 0,
storage = config.storage;
this.runtime = now() - this.started;
config.stats.all += this.assertions.length;
module.stats.all += this.assertions.length;
for (i = 0; i < this.assertions.length; i++) {
if (!this.assertions[i].result) {
bad++;
config.stats.bad++;
module.stats.bad++;
}
}
notifyTestsRan(module);
// Store result when possible
if (storage) {
if (bad) {
storage.setItem("qunit-test-" + moduleName + "-" + testName, bad);
} else {
storage.removeItem("qunit-test-" + moduleName + "-" + testName);
}
}
runLoggingCallbacks("testDone", {
name: testName,
module: moduleName,
skipped: skipped,
failed: bad,
passed: this.assertions.length - bad,
total: this.assertions.length,
runtime: skipped ? 0 : this.runtime,
// HTML Reporter use
assertions: this.assertions,
testId: this.testId,
// Source of Test
source: this.stack
});
if (module.testsRun === numberOfTests(module)) {
runLoggingCallbacks("moduleDone", {
name: module.name,
tests: module.tests,
failed: module.stats.bad,
passed: module.stats.all - module.stats.bad,
total: module.stats.all,
runtime: now() - module.stats.started
});
}
config.current = undefined;
},
preserveTestEnvironment: function preserveTestEnvironment() {
if (this.preserveEnvironment) {
this.module.testEnvironment = this.testEnvironment;
this.testEnvironment = extend({}, this.module.testEnvironment);
}
},
queue: function queue() {
var priority,
previousFailCount,
test = this;
if (!this.valid()) {
return;
}
function run() {
// Each of these can by async
synchronize([function () {
test.before();
}, test.hooks("before"), function () {
test.preserveTestEnvironment();
}, test.hooks("beforeEach"), function () {
test.run();
}, test.hooks("afterEach").reverse(), test.hooks("after").reverse(), function () {
test.after();
}, function () {
test.finish();
}]);
}
previousFailCount = config.storage && +config.storage.getItem("qunit-test-" + this.module.name + "-" + this.testName);
// Prioritize previously failed tests, detected from storage
priority = config.reorder && previousFailCount;
this.previousFailure = !!previousFailCount;
return synchronize(run, priority, config.seed);
},
pushResult: function pushResult(resultInfo) {
// Destructure of resultInfo = { result, actual, expected, message, negative }
var source,
details = {
module: this.module.name,
name: this.testName,
result: resultInfo.result,
message: resultInfo.message,
actual: resultInfo.actual,
expected: resultInfo.expected,
testId: this.testId,
negative: resultInfo.negative || false,
runtime: now() - this.started
};
if (!resultInfo.result) {
source = sourceFromStacktrace();
if (source) {
details.source = source;
}
}
runLoggingCallbacks("log", details);
this.assertions.push({
result: !!resultInfo.result,
message: resultInfo.message
});
},
pushFailure: function pushFailure(message, source, actual) {
if (!(this instanceof Test)) {
throw new Error("pushFailure() assertion outside test context, was " + sourceFromStacktrace(2));
}
var details = {
module: this.module.name,
name: this.testName,
result: false,
message: message || "error",
actual: actual || null,
testId: this.testId,
runtime: now() - this.started
};
if (source) {
details.source = source;
}
runLoggingCallbacks("log", details);
this.assertions.push({
result: false,
message: message
});
},
resolvePromise: function resolvePromise(promise, phase) {
var then,
resume,
message,
test = this;
if (promise != null) {
then = promise.then;
if (objectType(then) === "function") {
resume = internalStop(test);
then.call(promise, function () {
resume();
}, function (error) {
message = "Promise rejected " + (!phase ? "during" : phase.replace(/Each$/, "")) + " \"" + test.testName + "\": " + (error && error.message || error);
test.pushFailure(message, extractStacktrace(error, 0));
// Else next test will carry the responsibility
saveGlobal();
// Unblock
resume();
});
}
}
},
valid: function valid() {
var filter = config.filter,
regexFilter = /^(!?)\/([\w\W]*)\/(i?$)/.exec(filter),
module = config.module && config.module.toLowerCase(),
fullName = this.module.name + ": " + this.testName;
function moduleChainNameMatch(testModule) {
var testModuleName = testModule.name ? testModule.name.toLowerCase() : null;
if (testModuleName === module) {
return true;
} else if (testModule.parentModule) {
return moduleChainNameMatch(testModule.parentModule);
} else {
return false;
}
}
function moduleChainIdMatch(testModule) {
return inArray(testModule.moduleId, config.moduleId) > -1 || testModule.parentModule && moduleChainIdMatch(testModule.parentModule);
}
// Internally-generated tests are always valid
if (this.callback && this.callback.validTest) {
return true;
}
if (config.moduleId && config.moduleId.length > 0 && !moduleChainIdMatch(this.module)) {
return false;
}
if (config.testId && config.testId.length > 0 && inArray(this.testId, config.testId) < 0) {
return false;
}
if (module && !moduleChainNameMatch(this.module)) {
return false;
}
if (!filter) {
return true;
}
return regexFilter ? this.regexFilter(!!regexFilter[1], regexFilter[2], regexFilter[3], fullName) : this.stringFilter(filter, fullName);
},
regexFilter: function regexFilter(exclude, pattern, flags, fullName) {
var regex = new RegExp(pattern, flags);
var match = regex.test(fullName);
return match !== exclude;
},
stringFilter: function stringFilter(filter, fullName) {
filter = filter.toLowerCase();
fullName = fullName.toLowerCase();
var include = filter.charAt(0) !== "!";
if (!include) {
filter = filter.slice(1);
}
// If the filter matches, we need to honour include
if (fullName.indexOf(filter) !== -1) {
return include;
}
// Otherwise, do the opposite
return !include;
}
};
function pushFailure() {
if (!config.current) {
throw new Error("pushFailure() assertion outside test context, in " + sourceFromStacktrace(2));
}
// Gets current test obj
var currentTest = config.current;
return currentTest.pushFailure.apply(currentTest, arguments);
}
// Based on Java's String.hashCode, a simple but not
// rigorously collision resistant hashing function
function generateHash(module, testName) {
var hex,
i = 0,
hash = 0,
str = module + "\x1C" + testName,
len = str.length;
for (; i < len; i++) {
hash = (hash << 5) - hash + str.charCodeAt(i);
hash |= 0;
}
// Convert the possibly negative integer hash code into an 8 character hex string, which isn't
// strictly necessary but increases user understanding that the id is a SHA-like hash
hex = (0x100000000 + hash).toString(16);
if (hex.length < 8) {
hex = "0000000" + hex;
}
return hex.slice(-8);
}
function synchronize(callback, priority, seed) {
var last = !priority,
index;
if (objectType(callback) === "array") {
while (callback.length) {
synchronize(callback.shift());
}
return;
}
if (priority) {
config.queue.splice(priorityCount++, 0, callback);
} else if (seed) {
if (!unitSampler) {
unitSampler = unitSamplerGenerator(seed);
}
// Insert into a random position after all priority items
index = Math.floor(unitSampler() * (config.queue.length - priorityCount + 1));
config.queue.splice(priorityCount + index, 0, callback);
} else {
config.queue.push(callback);
}
if (internalState.autorun && !config.blocking) {
process(last);
}
}
function unitSamplerGenerator(seed) {
// 32-bit xorshift, requires only a nonzero seed
// http://excamera.com/sphinx/article-xorshift.html
var sample = parseInt(generateHash(seed), 16) || -1;
return function () {
sample ^= sample << 13;
sample ^= sample >>> 17;
sample ^= sample << 5;
// ECMAScript has no unsigned number type
if (sample < 0) {
sample += 0x100000000;
}
return sample / 0x100000000;
};
}
function saveGlobal() {
config.pollution = [];
if (config.noglobals) {
for (var key in global$1) {
if (hasOwn.call(global$1, key)) {
// In Opera sometimes DOM element ids show up here, ignore them
if (/^qunit-test-output/.test(key)) {
continue;
}
config.pollution.push(key);
}
}
}
}
function checkPollution() {
var newGlobals,
deletedGlobals,
old = config.pollution;
saveGlobal();
newGlobals = diff(config.pollution, old);
if (newGlobals.length > 0) {
pushFailure("Introduced global variable(s): " + newGlobals.join(", "));
}
deletedGlobals = diff(old, config.pollution);
if (deletedGlobals.length > 0) {
pushFailure("Deleted global variable(s): " + deletedGlobals.join(", "));
}
}
// Will be exposed as QUnit.test
function test(testName, callback) {
if (focused) {
return;
}
var newTest;
newTest = new Test({
testName: testName,
callback: callback
});
newTest.queue();
}
// Will be exposed as QUnit.skip
function skip(testName) {
if (focused) {
return;
}
var test = new Test({
testName: testName,
skip: true
});
test.queue();
}
// Will be exposed as QUnit.only
function only(testName, callback) {
var newTest;
if (focused) {
return;
}
config.queue.length = 0;
focused = true;
newTest = new Test({
testName: testName,
callback: callback
});
newTest.queue();
}
// Put a hold on processing and return a function that will release it.
function internalStop(test) {
var released = false;
test.semaphore += 1;
config.blocking = true;
// Set a recovery timeout, if so configured.
if (config.testTimeout && defined.setTimeout) {
clearTimeout(config.timeout);
config.timeout = setTimeout(function () {
pushFailure("Test timed out", sourceFromStacktrace(2));
internalRecover(test);
}, config.testTimeout);
}
return function resume() {
if (released) {
return;
}
released = true;
test.semaphore -= 1;
internalStart(test);
};
}
// Forcefully release all processing holds.
function internalRecover(test) {
test.semaphore = 0;
internalStart(test);
}
// Release a processing hold, scheduling a resumption attempt if no holds remain.
function internalStart(test) {
// If semaphore is non-numeric, throw error
if (isNaN(test.semaphore)) {
test.semaphore = 0;
pushFailure("Invalid value on test.semaphore", sourceFromStacktrace(2));
return;
}
// Don't start until equal number of stop-calls
if (test.semaphore > 0) {
return;
}
// Throw an Error if start is called more often than stop
if (test.semaphore < 0) {
test.semaphore = 0;
pushFailure("Tried to restart test while already started (test's semaphore was 0 already)", sourceFromStacktrace(2));
return;
}
// Add a slight delay to allow more assertions etc.
if (defined.setTimeout) {
if (config.timeout) {
clearTimeout(config.timeout);
}
config.timeout = setTimeout(function () {
if (test.semaphore > 0) {
return;
}
if (config.timeout) {
clearTimeout(config.timeout);
}
begin();
}, 13);
} else {
begin();
}
}
function numberOfTests(module) {
var count = module.tests.length,
modules = [].concat(toConsumableArray(module.childModules));
// Do a breadth-first traversal of the child modules
while (modules.length) {
var nextModule = modules.shift();
count += nextModule.tests.length;
modules.push.apply(modules, toConsumableArray(nextModule.childModules));
}
return count;
}
function notifyTestsRan(module) {
module.testsRun++;
while (module = module.parentModule) {
module.testsRun++;
}
}
var Assert = function () {
function Assert(testContext) {
classCallCheck(this, Assert);
this.test = testContext;
}
// Assert helpers
// Specify the number of expected assertions to guarantee that failed test
// (no assertions are run at all) don't slip through.
createClass(Assert, [{
key: "expect",
value: function expect(asserts) {
if (arguments.length === 1) {
this.test.expected = asserts;
} else {
return this.test.expected;
}
}
// Put a hold on processing and return a function that will release it a maximum of once.
}, {
key: "async",
value: function async(count) {
var test$$1 = this.test,
popped = false,
acceptCallCount = count;
if (typeof acceptCallCount === "undefined") {
acceptCallCount = 1;
}
test$$1.usedAsync = true;
var resume = internalStop(test$$1);
return function done() {
if (popped) {
test$$1.pushFailure("Too many calls to the `assert.async` callback", sourceFromStacktrace(2));
return;
}
acceptCallCount -= 1;
if (acceptCallCount > 0) {
return;
}
popped = true;
resume();
};
}
// Exports test.push() to the user API
// Alias of pushResult.
}, {
key: "push",
value: function push(result, actual, expected, message, negative) {
console.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (http://api.qunitjs.com/pushResult/).");
var currentAssert = this instanceof Assert ? this : config.current.assert;
return currentAssert.pushResult({
result: result,
actual: actual,
expected: expected,
message: message,
negative: negative
});
}
}, {
key: "pushResult",
value: function pushResult(resultInfo) {
// Destructure of resultInfo = { result, actual, expected, message, negative }
var assert = this,
currentTest = assert instanceof Assert && assert.test || config.current;
// Backwards compatibility fix.
// Allows the direct use of global exported assertions and QUnit.assert.*
// Although, it's use is not recommended as it can leak assertions
// to other tests from async tests, because we only get a reference to the current test,
// not exactly the test where assertion were intended to be called.
if (!currentTest) {
throw new Error("assertion outside test context, in " + sourceFromStacktrace(2));
}
if (currentTest.usedAsync === true && currentTest.semaphore === 0) {
currentTest.pushFailure("Assertion after the final `assert.async` was resolved", sourceFromStacktrace(2));
// Allow this assertion to continue running anyway...
}
if (!(assert instanceof Assert)) {
assert = currentTest.assert;
}
return assert.test.pushResult(resultInfo);
}
}, {
key: "ok",
value: function ok(result, message) {
if (!message) {
message = result ? "okay" : "failed, expected argument to be truthy, was: " + dump.parse(result);
}
this.pushResult({
result: !!result,
actual: result,
expected: true,
message: message
});
}
}, {
key: "notOk",
value: function notOk(result, message) {
if (!message) {
message = !result ? "okay" : "failed, expected argument to be falsy, was: " + dump.parse(result);
}
this.pushResult({
result: !result,
actual: result,
expected: false,
message: message
});
}
}, {
key: "equal",
value: function equal(actual, expected, message) {
// eslint-disable-next-line eqeqeq
var result = expected == actual;
this.pushResult({
result: result,
actual: actual,
expected: expected,
message: message
});
}
}, {
key: "notEqual",
value: function notEqual(actual, expected, message) {
// eslint-disable-next-line eqeqeq
var result = expected != actual;
this.pushResult({
result: result,
actual: actual,
expected: expected,
message: message,
negative: true
});
}
}, {
key: "propEqual",
value: function propEqual(actual, expected, message) {
actual = objectValues(actual);
expected = objectValues(expected);
this.pushResult({
result: equiv(actual, expected),
actual: actual,
expected: expected,
message: message
});
}
}, {
key: "notPropEqual",
value: function notPropEqual(actual, expected, message) {
actual = objectValues(actual);
expected = objectValues(expected);
this.pushResult({
result: !equiv(actual, expected),
actual: actual,
expected: expected,
message: message,
negative: true
});
}
}, {
key: "deepEqual",
value: function deepEqual(actual, expected, message) {
this.pushResult({
result: equiv(actual, expected),
actual: actual,
expected: expected,
message: message
});
}
}, {
key: "notDeepEqual",
value: function notDeepEqual(actual, expected, message) {
this.pushResult({
result: !equiv(actual, expected),
actual: actual,
expected: expected,
message: message,
negative: true
});
}
}, {
key: "strictEqual",
value: function strictEqual(actual, expected, message) {
this.pushResult({
result: expected === actual,
actual: actual,
expected: expected,
message: message
});
}
}, {
key: "notStrictEqual",
value: function notStrictEqual(actual, expected, message) {
this.pushResult({
result: expected !== actual,
actual: actual,
expected: expected,
message: message,
negative: true
});
}
}, {
key: "throws",
value: function throws(block, expected, message) {
var actual = void 0,
result = false,
currentTest = this instanceof Assert && this.test || config.current;
// 'expected' is optional unless doing string comparison
if (objectType(expected) === "string") {
if (message == null) {
message = expected;
expected = null;
} else {
throw new Error("throws/raises does not accept a string value for the expected argument.\n" + "Use a non-string object value (e.g. regExp) instead if it's necessary.");
}
}
currentTest.ignoreGlobalErrors = true;
try {
block.call(currentTest.testEnvironment);
} catch (e) {
actual = e;
}
currentTest.ignoreGlobalErrors = false;
if (actual) {
var expectedType = objectType(expected);
// We don't want to validate thrown error
if (!expected) {
result = true;
expected = null;
// Expected is a regexp
} else if (expectedType === "regexp") {
result = expected.test(errorString(actual));
// Expected is a constructor, maybe an Error constructor
} else if (expectedType === "function" && actual instanceof expected) {
result = true;
// Expected is an Error object
} else if (expectedType === "object") {
result = actual instanceof expected.constructor && actual.name === expected.name && actual.message === expected.message;
// Expected is a validation function which returns true if validation passed
} else if (expectedType === "function" && expected.call({}, actual) === true) {
expected = null;
result = true;
}
}
currentTest.assert.pushResult({
result: result,
actual: actual,
expected: expected,
message: message
});
}
}]);
return Assert;
}();
// Provide an alternative to assert.throws(), for environments that consider throws a reserved word
// Known to us are: Closure Compiler, Narwhal
// eslint-disable-next-line dot-notation
Assert.prototype.raises = Assert.prototype["throws"];
/**
* Converts an error into a simple string for comparisons.
*
* @param {Error} error
* @return {String}
*/
function errorString(error) {
var resultErrorString = error.toString();
if (resultErrorString.substring(0, 7) === "[object") {
var name = error.name ? error.name.toString() : "Error";
var message = error.message ? error.message.toString() : "";
if (name && message) {
return name + ": " + message;
} else if (name) {
return name;
} else if (message) {
return message;
} else {
return "Error";
}
} else {
return resultErrorString;
}
}
/* global module, exports, define */
function exportQUnit(QUnit) {
if (defined.document) {
// QUnit may be defined when it is preconfigured but then only QUnit and QUnit.config may be defined.
if (window.QUnit && window.QUnit.version) {
throw new Error("QUnit has already been defined.");
}
window.QUnit = QUnit;
}
// For nodejs
if (typeof module !== "undefined" && module && module.exports) {
module.exports = QUnit;
// For consistency with CommonJS environments' exports
module.exports.QUnit = QUnit;
}
// For CommonJS with exports, but without module.exports, like Rhino
if (typeof exports !== "undefined" && exports) {
exports.QUnit = QUnit;
}
if (typeof define === "function" && define.amd) {
define(function () {
return QUnit;
});
QUnit.config.autostart = false;
}
}
(function () {
if (!defined.document) {
return;
}
// `onErrorFnPrev` initialized at top of scope
// Preserve other handlers
var onErrorFnPrev = window.onerror;
// Cover uncaught exceptions
// Returning true will suppress the default browser handler,
// returning false will let it run.
window.onerror = function (error, filePath, linerNr) {
var ret = false;
if (onErrorFnPrev) {
ret = onErrorFnPrev(error, filePath, linerNr);
}
// Treat return value as window.onerror itself does,
// Only do our handling if not suppressed.
if (ret !== true) {
if (config.current) {
if (config.current.ignoreGlobalErrors) {
return true;
}
pushFailure(error, fi