angular2
Version:
Angular 2 - a web framework for modern web apps
75 lines • 11.7 kB
JavaScript
;"use strict";
var collection_1 = require('angular2/src/facade/collection');
var lang_1 = require('angular2/src/facade/lang');
var dom_adapter_1 = require('angular2/src/platform/dom/dom_adapter');
var core_1 = require('angular2/core');
var PublicTestability = (function () {
function PublicTestability(testability) {
this._testability = testability;
}
PublicTestability.prototype.isStable = function () { return this._testability.isStable(); };
PublicTestability.prototype.whenStable = function (callback) { this._testability.whenStable(callback); };
PublicTestability.prototype.findBindings = function (using, provider, exactMatch) {
return this.findProviders(using, provider, exactMatch);
};
PublicTestability.prototype.findProviders = function (using, provider, exactMatch) {
return this._testability.findBindings(using, provider, exactMatch);
};
return PublicTestability;
}());
var BrowserGetTestability = (function () {
function BrowserGetTestability() {
}
BrowserGetTestability.init = function () { core_1.setTestabilityGetter(new BrowserGetTestability()); };
BrowserGetTestability.prototype.addToWindow = function (registry) {
lang_1.global.getAngularTestability = function (elem, findInAncestors) {
if (findInAncestors === void 0) { findInAncestors = true; }
var testability = registry.findTestabilityInTree(elem, findInAncestors);
if (testability == null) {
throw new Error('Could not find testability for element.');
}
return new PublicTestability(testability);
};
lang_1.global.getAllAngularTestabilities = function () {
var testabilities = registry.getAllTestabilities();
return testabilities.map(function (testability) { return new PublicTestability(testability); });
};
lang_1.global.getAllAngularRootElements = function () { return registry.getAllRootElements(); };
var whenAllStable = function (callback) {
var testabilities = lang_1.global.getAllAngularTestabilities();
var count = testabilities.length;
var didWork = false;
var decrement = function (didWork_) {
didWork = didWork || didWork_;
count--;
if (count == 0) {
callback(didWork);
}
};
testabilities.forEach(function (testability) { testability.whenStable(decrement); });
};
if (!lang_1.global.frameworkStabilizers) {
lang_1.global.frameworkStabilizers = collection_1.ListWrapper.createGrowableSize(0);
}
lang_1.global.frameworkStabilizers.push(whenAllStable);
};
BrowserGetTestability.prototype.findTestabilityInTree = function (registry, elem, findInAncestors) {
if (elem == null) {
return null;
}
var t = registry.getTestability(elem);
if (lang_1.isPresent(t)) {
return t;
}
else if (!findInAncestors) {
return null;
}
if (dom_adapter_1.DOM.isShadowRoot(elem)) {
return this.findTestabilityInTree(registry, dom_adapter_1.DOM.getHost(elem), true);
}
return this.findTestabilityInTree(registry, dom_adapter_1.DOM.parentElement(elem), true);
};
return BrowserGetTestability;
}());
exports.BrowserGetTestability = BrowserGetTestability;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"testability.js","sourceRoot":"","sources":["diffing_plugin_wrapper-output_path-BRJer1J9.tmp/angular2/src/platform/browser/testability.ts"],"names":[],"mappings":";AAAA,2BAA2C,gCAAgC,CAAC,CAAA;AAC5E,qBAAmD,0BAA0B,CAAC,CAAA;AAI9E,4BAAkB,uCAAuC,CAAC,CAAA;AAE1D,qBAMO,eAAe,CAAC,CAAA;AAEvB;IAIE,2BAAY,WAAwB;QAAI,IAAI,CAAC,YAAY,GAAG,WAAW,CAAC;IAAC,CAAC;IAE1E,oCAAQ,GAAR,cAAsB,MAAM,CAAC,IAAI,CAAC,YAAY,CAAC,QAAQ,EAAE,CAAC,CAAC,CAAC;IAE5D,sCAAU,GAAV,UAAW,QAAkB,IAAI,IAAI,CAAC,YAAY,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;IAE1E,wCAAY,GAAZ,UAAa,KAAU,EAAE,QAAgB,EAAE,UAAmB;QAC5D,MAAM,CAAC,IAAI,CAAC,aAAa,CAAC,KAAK,EAAE,QAAQ,EAAE,UAAU,CAAC,CAAC;IACzD,CAAC;IAED,yCAAa,GAAb,UAAc,KAAU,EAAE,QAAgB,EAAE,UAAmB;QAC7D,MAAM,CAAC,IAAI,CAAC,YAAY,CAAC,YAAY,CAAC,KAAK,EAAE,QAAQ,EAAE,UAAU,CAAC,CAAC;IACrE,CAAC;IACH,wBAAC;AAAD,CAAC,AAjBD,IAiBC;AAED;IAAA;IAuDA,CAAC;IAtDQ,0BAAI,GAAX,cAAgB,2BAAoB,CAAC,IAAI,qBAAqB,EAAE,CAAC,CAAC,CAAC,CAAC;IAEpE,2CAAW,GAAX,UAAY,QAA6B;QACvC,aAAM,CAAC,qBAAqB,GAAG,UAAC,IAAS,EAAE,eAA+B;YAA/B,+BAA+B,GAA/B,sBAA+B;YACxE,IAAI,WAAW,GAAG,QAAQ,CAAC,qBAAqB,CAAC,IAAI,EAAE,eAAe,CAAC,CAAC;YACxE,EAAE,CAAC,CAAC,WAAW,IAAI,IAAI,CAAC,CAAC,CAAC;gBACxB,MAAM,IAAI,KAAK,CAAC,yCAAyC,CAAC,CAAC;YAC7D,CAAC;YACD,MAAM,CAAC,IAAI,iBAAiB,CAAC,WAAW,CAAC,CAAC;QAC5C,CAAC,CAAC;QAEF,aAAM,CAAC,0BAA0B,GAAG;YAClC,IAAI,aAAa,GAAG,QAAQ,CAAC,mBAAmB,EAAE,CAAC;YACnD,MAAM,CAAC,aAAa,CAAC,GAAG,CAAC,UAAC,WAAW,IAAO,MAAM,CAAC,IAAI,iBAAiB,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAC5F,CAAC,CAAC;QAEF,aAAM,CAAC,yBAAyB,GAAG,cAAM,OAAA,QAAQ,CAAC,kBAAkB,EAAE,EAA7B,CAA6B,CAAC;QAEvE,IAAI,aAAa,GAAG,UAAC,QAAQ;YAC3B,IAAI,aAAa,GAAG,aAAM,CAAC,0BAA0B,EAAE,CAAC;YACxD,IAAI,KAAK,GAAG,aAAa,CAAC,MAAM,CAAC;YACjC,IAAI,OAAO,GAAG,KAAK,CAAC;YACpB,IAAI,SAAS,GAAG,UAAS,QAAQ;gBAC/B,OAAO,GAAG,OAAO,IAAI,QAAQ,CAAC;gBAC9B,KAAK,EAAE,CAAC;gBACR,EAAE,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC,CAAC,CAAC;oBACf,QAAQ,CAAC,OAAO,CAAC,CAAC;gBACpB,CAAC;YACH,CAAC,CAAC;YACF,aAAa,CAAC,OAAO,CAAC,UAAS,WAAW,IAAI,WAAW,CAAC,UAAU,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QACtF,CAAC,CAAC;QAEF,EAAE,CAAC,CAAC,CAAC,aAAM,CAAC,oBAAoB,CAAC,CAAC,CAAC;YACjC,aAAM,CAAC,oBAAoB,GAAG,wBAAW,CAAC,kBAAkB,CAAC,CAAC,CAAC,CAAC;QAClE,CAAC;QACD,aAAM,CAAC,oBAAoB,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC;IAClD,CAAC;IAED,qDAAqB,GAArB,UAAsB,QAA6B,EAAE,IAAS,EACxC,eAAwB;QAC5C,EAAE,CAAC,CAAC,IAAI,IAAI,IAAI,CAAC,CAAC,CAAC;YACjB,MAAM,CAAC,IAAI,CAAC;QACd,CAAC;QACD,IAAI,CAAC,GAAG,QAAQ,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QACtC,EAAE,CAAC,CAAC,gBAAS,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;YACjB,MAAM,CAAC,CAAC,CAAC;QACX,CAAC;QAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,eAAe,CAAC,CAAC,CAAC;YAC5B,MAAM,CAAC,IAAI,CAAC;QACd,CAAC;QACD,EAAE,CAAC,CAAC,iBAAG,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;YAC3B,MAAM,CAAC,IAAI,CAAC,qBAAqB,CAAC,QAAQ,EAAE,iBAAG,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,CAAC;QACvE,CAAC;QACD,MAAM,CAAC,IAAI,CAAC,qBAAqB,CAAC,QAAQ,EAAE,iBAAG,CAAC,aAAa,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,CAAC;IAC7E,CAAC;IACH,4BAAC;AAAD,CAAC,AAvDD,IAuDC;AAvDY,6BAAqB,wBAuDjC,CAAA","sourcesContent":["import {Map, MapWrapper, ListWrapper} from 'angular2/src/facade/collection';\nimport {CONST, CONST_EXPR, global, isPresent} from 'angular2/src/facade/lang';\nimport {BaseException, WrappedException} from 'angular2/src/facade/exceptions';\nimport {PromiseWrapper, ObservableWrapper} from 'angular2/src/facade/async';\n\nimport {DOM} from 'angular2/src/platform/dom/dom_adapter';\n\nimport {\n  Injectable,\n  TestabilityRegistry,\n  Testability,\n  GetTestability,\n  setTestabilityGetter\n} from 'angular2/core';\n\nclass PublicTestability {\n  /** @internal */\n  _testability: Testability;\n\n  constructor(testability: Testability) { this._testability = testability; }\n\n  isStable(): boolean { return this._testability.isStable(); }\n\n  whenStable(callback: Function) { this._testability.whenStable(callback); }\n\n  findBindings(using: any, provider: string, exactMatch: boolean): any[] {\n    return this.findProviders(using, provider, exactMatch);\n  }\n\n  findProviders(using: any, provider: string, exactMatch: boolean): any[] {\n    return this._testability.findBindings(using, provider, exactMatch);\n  }\n}\n\nexport class BrowserGetTestability implements GetTestability {\n  static init() { setTestabilityGetter(new BrowserGetTestability()); }\n\n  addToWindow(registry: TestabilityRegistry): void {\n    global.getAngularTestability = (elem: any, findInAncestors: boolean = true) => {\n      var testability = registry.findTestabilityInTree(elem, findInAncestors);\n      if (testability == null) {\n        throw new Error('Could not find testability for element.');\n      }\n      return new PublicTestability(testability);\n    };\n\n    global.getAllAngularTestabilities = () => {\n      var testabilities = registry.getAllTestabilities();\n      return testabilities.map((testability) => { return new PublicTestability(testability); });\n    };\n\n    global.getAllAngularRootElements = () => registry.getAllRootElements();\n\n    var whenAllStable = (callback) => {\n      var testabilities = global.getAllAngularTestabilities();\n      var count = testabilities.length;\n      var didWork = false;\n      var decrement = function(didWork_) {\n        didWork = didWork || didWork_;\n        count--;\n        if (count == 0) {\n          callback(didWork);\n        }\n      };\n      testabilities.forEach(function(testability) { testability.whenStable(decrement); });\n    };\n\n    if (!global.frameworkStabilizers) {\n      global.frameworkStabilizers = ListWrapper.createGrowableSize(0);\n    }\n    global.frameworkStabilizers.push(whenAllStable);\n  }\n\n  findTestabilityInTree(registry: TestabilityRegistry, elem: any,\n                        findInAncestors: boolean): Testability {\n    if (elem == null) {\n      return null;\n    }\n    var t = registry.getTestability(elem);\n    if (isPresent(t)) {\n      return t;\n    } else if (!findInAncestors) {\n      return null;\n    }\n    if (DOM.isShadowRoot(elem)) {\n      return this.findTestabilityInTree(registry, DOM.getHost(elem), true);\n    }\n    return this.findTestabilityInTree(registry, DOM.parentElement(elem), true);\n  }\n}\n"]}