common-testing.umd.js
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/**
* @license Angular v2.4.5
* (c) 2010-2016 Google, Inc. https://angular.io/
* License: MIT
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/common')) :
typeof define === 'function' && define.amd ? define(['exports', '@angular/core', '@angular/common'], factory) :
(factory((global.ng = global.ng || {}, global.ng.common = global.ng.common || {}, global.ng.common.testing = global.ng.common.testing || {}),global.ng.core,global.ng.common));
}(this, function (exports,_angular_core,_angular_common) { 'use strict';
/**
* A spy for {@link Location} that allows tests to fire simulated location events.
*
* @experimental
*/
var SpyLocation = (function () {
function SpyLocation() {
this.urlChanges = [];
this._history = [new LocationState('', '')];
this._historyIndex = 0;
/** @internal */
this._subject = new _angular_core.EventEmitter();
/** @internal */
this._baseHref = '';
/** @internal */
this._platformStrategy = null;
}
SpyLocation.prototype.setInitialPath = function (url) { this._history[this._historyIndex].path = url; };
SpyLocation.prototype.setBaseHref = function (url) { this._baseHref = url; };
SpyLocation.prototype.path = function () { return this._history[this._historyIndex].path; };
SpyLocation.prototype.isCurrentPathEqualTo = function (path, query) {
if (query === void 0) { query = ''; }
var givenPath = path.endsWith('/') ? path.substring(0, path.length - 1) : path;
var currPath = this.path().endsWith('/') ? this.path().substring(0, this.path().length - 1) : this.path();
return currPath == givenPath + (query.length > 0 ? ('?' + query) : '');
};
SpyLocation.prototype.simulateUrlPop = function (pathname) { this._subject.emit({ 'url': pathname, 'pop': true }); };
SpyLocation.prototype.simulateHashChange = function (pathname) {
// Because we don't prevent the native event, the browser will independently update the path
this.setInitialPath(pathname);
this.urlChanges.push('hash: ' + pathname);
this._subject.emit({ 'url': pathname, 'pop': true, 'type': 'hashchange' });
};
SpyLocation.prototype.prepareExternalUrl = function (url) {
if (url.length > 0 && !url.startsWith('/')) {
url = '/' + url;
}
return this._baseHref + url;
};
SpyLocation.prototype.go = function (path, query) {
if (query === void 0) { query = ''; }
path = this.prepareExternalUrl(path);
if (this._historyIndex > 0) {
this._history.splice(this._historyIndex + 1);
}
this._history.push(new LocationState(path, query));
this._historyIndex = this._history.length - 1;
var locationState = this._history[this._historyIndex - 1];
if (locationState.path == path && locationState.query == query) {
return;
}
var url = path + (query.length > 0 ? ('?' + query) : '');
this.urlChanges.push(url);
this._subject.emit({ 'url': url, 'pop': false });
};
SpyLocation.prototype.replaceState = function (path, query) {
if (query === void 0) { query = ''; }
path = this.prepareExternalUrl(path);
var history = this._history[this._historyIndex];
if (history.path == path && history.query == query) {
return;
}
history.path = path;
history.query = query;
var url = path + (query.length > 0 ? ('?' + query) : '');
this.urlChanges.push('replace: ' + url);
};
SpyLocation.prototype.forward = function () {
if (this._historyIndex < (this._history.length - 1)) {
this._historyIndex++;
this._subject.emit({ 'url': this.path(), 'pop': true });
}
};
SpyLocation.prototype.back = function () {
if (this._historyIndex > 0) {
this._historyIndex--;
this._subject.emit({ 'url': this.path(), 'pop': true });
}
};
SpyLocation.prototype.subscribe = function (onNext, onThrow, onReturn) {
if (onThrow === void 0) { onThrow = null; }
if (onReturn === void 0) { onReturn = null; }
return this._subject.subscribe({ next: onNext, error: onThrow, complete: onReturn });
};
SpyLocation.prototype.normalize = function (url) { return null; };
SpyLocation.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
SpyLocation.ctorParameters = function () { return []; };
return SpyLocation;
}());
var LocationState = (function () {
function LocationState(path, query) {
this.path = path;
this.query = query;
}
return LocationState;
}());
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
* A mock implementation of {@link LocationStrategy} that allows tests to fire simulated
* location events.
*
* @stable
*/
var MockLocationStrategy = (function (_super) {
__extends(MockLocationStrategy, _super);
function MockLocationStrategy() {
_super.call(this);
this.internalBaseHref = '/';
this.internalPath = '/';
this.internalTitle = '';
this.urlChanges = [];
/** @internal */
this._subject = new _angular_core.EventEmitter();
}
MockLocationStrategy.prototype.simulatePopState = function (url) {
this.internalPath = url;
this._subject.emit(new _MockPopStateEvent(this.path()));
};
MockLocationStrategy.prototype.path = function (includeHash) {
if (includeHash === void 0) { includeHash = false; }
return this.internalPath;
};
MockLocationStrategy.prototype.prepareExternalUrl = function (internal) {
if (internal.startsWith('/') && this.internalBaseHref.endsWith('/')) {
return this.internalBaseHref + internal.substring(1);
}
return this.internalBaseHref + internal;
};
MockLocationStrategy.prototype.pushState = function (ctx, title, path, query) {
this.internalTitle = title;
var url = path + (query.length > 0 ? ('?' + query) : '');
this.internalPath = url;
var externalUrl = this.prepareExternalUrl(url);
this.urlChanges.push(externalUrl);
};
MockLocationStrategy.prototype.replaceState = function (ctx, title, path, query) {
this.internalTitle = title;
var url = path + (query.length > 0 ? ('?' + query) : '');
this.internalPath = url;
var externalUrl = this.prepareExternalUrl(url);
this.urlChanges.push('replace: ' + externalUrl);
};
MockLocationStrategy.prototype.onPopState = function (fn) { this._subject.subscribe({ next: fn }); };
MockLocationStrategy.prototype.getBaseHref = function () { return this.internalBaseHref; };
MockLocationStrategy.prototype.back = function () {
if (this.urlChanges.length > 0) {
this.urlChanges.pop();
var nextUrl = this.urlChanges.length > 0 ? this.urlChanges[this.urlChanges.length - 1] : '';
this.simulatePopState(nextUrl);
}
};
MockLocationStrategy.prototype.forward = function () { throw 'not implemented'; };
MockLocationStrategy.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
MockLocationStrategy.ctorParameters = function () { return []; };
return MockLocationStrategy;
}(_angular_common.LocationStrategy));
var _MockPopStateEvent = (function () {
function _MockPopStateEvent(newUrl) {
this.newUrl = newUrl;
this.pop = true;
this.type = 'popstate';
}
return _MockPopStateEvent;
}());
exports.SpyLocation = SpyLocation;
exports.MockLocationStrategy = MockLocationStrategy;
}));