add extjs 6.0.1 sources

[extjs.git] / extjs / packages / core / test / specs / data / proxy / LocalStorage.js

describe("Ext.data.proxy.LocalStorage", function() {\r
    var proxy;\r
\r
    if (Ext.supports.LocalStorage) {\r
        beforeEach(function() {\r
            Ext.ClassManager.enableNamespaceParseCache = false;\r
            proxy = new Ext.data.proxy.LocalStorage({id: 1});\r
        });\r
        \r
        afterEach(function() {\r
            Ext.ClassManager.enableNamespaceParseCache = true;\r
        });\r
        \r
        describe("instantiation", function() {\r
            it("should extend Ext.data.proxy.WebStorage", function() {\r
                expect(proxy.superclass).toEqual(Ext.data.proxy.WebStorage.prototype);\r
            });\r
        });\r
\r
        describe("methods", function() {\r
            describe("getStorageObject", function() {\r
                it("should return localStorage object", function() {\r
                    // IE8 throw Class doesn't support Automation when comparing localStorage to itself (or sessionStorage)\r
                    var automationBug = false;\r
                    try {\r
                        localStorage === localStorage;\r
                    } catch(e) {\r
                        automationBug = true;\r
                    }\r
                    if (!automationBug) {\r
                        expect(proxy.getStorageObject()).toEqual(localStorage);\r
                    } else { \r
                        var storageObject = proxy.getStorageObject();\r
                        expect(window.localStorage.setItem === storageObject.setItem).toBe(true);\r
                    }\r
                });\r
            });\r
        });\r
    } else {\r
        describe("instantiation", function() {\r
            it("should throw an error", function() {\r
                expect(function() {\r
                    new Ext.data.proxy.LocalStorage({id: 1});\r
                }).toRaiseExtError("Local Storage is not supported in this browser, please use another type of data proxy");\r
            });\r
        });\r
    }\r
});\r