PromucFlow_constructor/app/client/cypress/support/Pages/AggregateHelper.ts
Aishwarya-U-R f2c6e1ed61
test: Script updates for flaky fixes (#16143)
* Remove mongo coll dataset

* JSEXe spec flaky trial fix

* AbortActions to ts

* js func exe fix

* Abort spec fix

* Appsmith down flaky fix

* SelectWidget bug 12531 comment

* JSfun exec spec flaky fix

* Scrolling spec fix

* mysql crud fix

* mySql crud fix

* CRUD generate page fix

* jsonload flaky fix

* Automcomplete spec update

* jsOnload-1 spec flaky fix

* http patch

* patch install

* patch path correction

* cypress instal force

* removed

* yarn

* adding dev

* applypatch path corrected

* patch fix

* patch update

* patches

* patch file name update

* Adding blureprint patch back

* Cypress install removed

* Removed .only

* Autocomplete + Abort spec fix

* CI run key press fix

* https proxy update path fix

* JS editor parsing delay handle

* Autocmplete js fix

* Abort Query added

* Removed  "dev": "cypress open"

* js func exec spec fix

* js editor type flaky fix

* GetNClick revert

* Saving JS editor aft removal

* JS specs flaky fixes

* JSfun flaky fix

* Auto complete spec fi

* jSonkoad1 spec fix

* JSOnload spec

* Auto complete JS spec fix

* Removing waiting for toasts

* jsfun fix

* EditJSObj Preetify update

* contains index or colection

* SetQueryTimeout update

* DS toasts handle

* POstgresCRUD toast change

* POstgres CRUD toasts fix

* Bug 15372 spec toast fix + Api timeout update

* Added DeleteDSDirectly()

* Arango spec fix

* JSEditor indent spec - 6 fix

* JSeditor indent spec update 7, 1,2

* removed only

* JSEDitor Indent spec fixes

* removed only

* MySQK CRUD fixes

* BUg 14006 spec fix

* Mongo spec toast fix

* Mongo update

* text wrapping spec flaky fix
2022-08-24 19:53:41 +05:30

880 lines
24 KiB
TypeScript

import "cypress-wait-until";
const uuid = require("uuid");
import { ObjectsRegistry } from "../Objects/Registry";
let LOCAL_STORAGE_MEMORY: any = {};
export interface IEnterValue {
propFieldName: string;
directInput: boolean;
inputFieldName: string;
}
const DEFAULT_ENTERVALUE_OPTIONS = {
propFieldName: "",
directInput: false,
inputFieldName: "",
};
export class AggregateHelper {
private locator = ObjectsRegistry.CommonLocators;
private isMac = Cypress.platform === "darwin";
private selectLine = `${
this.isMac
? "{cmd}{shift}{leftArrow}{backspace}"
: "{shift}{home}{backspace}"
}`;
public SaveLocalStorageCache() {
Object.keys(localStorage).forEach((key) => {
LOCAL_STORAGE_MEMORY[key] = localStorage[key];
});
}
public RestoreLocalStorageCache() {
Object.keys(LOCAL_STORAGE_MEMORY).forEach((key) => {
localStorage.setItem(key, LOCAL_STORAGE_MEMORY[key]);
});
}
public ClearLocalStorageCache() {
localStorage.clear();
LOCAL_STORAGE_MEMORY = {};
}
public TypeTab(shiftKey = false, ctrlKey = false) {
cy.focused().trigger("keydown", {
keyCode: 9,
which: 9,
shiftKey: shiftKey,
ctrlKey: ctrlKey,
});
}
public AddDsl(
dsl: string,
elementToCheckPresenceaftDslLoad: string | "" = "",
) {
let pageid: string;
let layoutId;
cy.url().then((url) => {
pageid = url
.split("/")[5]
?.split("-")
.pop() as string;
cy.log(pageid + "page id");
//Fetch the layout id
cy.request("GET", "api/v1/pages/" + pageid).then((response) => {
const respBody = JSON.stringify(response.body);
layoutId = JSON.parse(respBody).data.layouts[0].id;
// Dumping the DSL to the created page
cy.request(
"PUT",
"api/v1/layouts/" + layoutId + "/pages/" + pageid,
dsl,
).then((dslDumpResp) => {
//cy.log("Pages resposne is : " + dslDumpResp.body);
expect(dslDumpResp.status).equal(200);
this.RefreshPage();
});
});
});
if (elementToCheckPresenceaftDslLoad)
this.WaitUntilEleAppear(elementToCheckPresenceaftDslLoad);
this.Sleep(500); //settling time for dsl
cy.get(this.locator._loading).should("not.exist"); //Checks the spinner is gone & dsl loaded!
}
public StartRoutes() {
cy.intercept("POST", "/api/v1/actions").as("createNewApi");
cy.intercept("PUT", "/api/v1/actions/*").as("saveAction");
//cy.intercept("POST", "/api/v1/users/invite", (req) => { req.headers["origin"] = "Cypress";}).as("mockPostInvite");
}
public RenameWithInPane(renameVal: string, query = true) {
const name = query ? this.locator._queryName : this.locator._dsName;
const text = query ? this.locator._queryNameTxt : this.locator._dsNameTxt;
cy.get(name).click({ force: true });
cy.get(text)
.clear({ force: true })
.type(renameVal, { force: true })
.should("have.value", renameVal)
.blur();
this.Sleep();
}
public AssertAutoSave() {
// wait for save query to trigger & n/w call to finish occuring
cy.get(this.locator._saveStatusSuccess, { timeout: 30000 }).should("exist"); //adding timeout since waiting more time is not worth it!
}
public ValidateCodeEditorContent(selector: string, contentToValidate: any) {
cy.get(selector).within(() => {
cy.get(this.locator._codeMirrorCode).should(
"have.text",
contentToValidate,
);
});
}
public GetNAssertElementText(
selector: string,
text: string,
textPresence: "have.text" | "contain.text" | "not.have.text" = "have.text",
index = 0,
) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
if (index >= 0) locator.eq(index).should(textPresence, text);
else locator.should(textPresence, text);
}
public ValidateToastMessage(text: string, index = 0, length = 1) {
cy.get(this.locator._toastMsg).should("have.length.at.least", length);
cy.get(this.locator._toastMsg)
.eq(index)
.should("contain.text", text);
}
public ClickButton(btnVisibleText: string, index = 0, shouldSleep = true) {
cy.xpath(this.locator._spanButton(btnVisibleText))
.eq(index)
.scrollIntoView()
.click({ force: true });
shouldSleep && this.Sleep();
}
public Paste(selector: any, pastePayload: string) {
cy.wrap(selector).then(($destination) => {
const pasteEvent = Object.assign(
new Event("paste", { bubbles: true, cancelable: true }),
{
clipboardData: {
getData: () => pastePayload,
},
},
);
$destination[0].dispatchEvent(pasteEvent);
});
}
public WaitUntilToastDisappear(
msgToCheckforDisappearance: string | "",
index = 0,
length = 1,
) {
this.ValidateToastMessage(msgToCheckforDisappearance, index, length);
cy.waitUntil(() => cy.get(this.locator._toastMsg), {
errorMsg: msgToCheckforDisappearance + " did not disappear",
timeout: 5000,
interval: 1000,
}).then(($ele) => {
cy.wrap($ele)
.contains(msgToCheckforDisappearance)
.should("have.length", 0);
this.Sleep();
});
}
public WaitUntilEleDisappear(
selector: string,
msgToCheckforDisappearance: string | "" = "",
) {
cy.waitUntil(
() => (selector.includes("//") ? cy.xpath(selector) : cy.get(selector)),
{
//errorMsg: msgToCheckforDisappearance + " did not disappear",
timeout: 10000,
interval: 1000,
},
).then(($ele) => {
cy.wrap($ele)
//.contains(msgToCheckforDisappearance)
.should("have.length", 0);
this.Sleep();
});
}
public WaitUntilEleAppear(selector: string) {
// cy.waitUntil(() => cy.get(selector, { timeout: 50000 }).should("have.length.greaterThan", 0),
// {
// errorMsg: "Element did not appear",
// timeout: 5000,
// interval: 1000
// }).then(() => this.Sleep(500))
cy.waitUntil(
() => (selector.includes("//") ? cy.xpath(selector) : cy.get(selector)),
{
errorMsg: "Element did not appear",
timeout: 5000,
interval: 1000,
},
).then(($ele) => {
cy.wrap($ele)
.eq(0)
.should("be.visible");
this.Sleep();
});
}
public ValidateNetworkExecutionSuccess(
aliasName: string,
expectedRes = true,
) {
cy.wait(aliasName).should(
"have.nested.property",
"response.body.data.isExecutionSuccess",
expectedRes,
);
}
public ValidateNetworkDataSuccess(aliasName: string, expectedRes = true) {
cy.wait(aliasName).should(
"have.nested.property",
"response.body.data.success",
expectedRes,
);
}
public ValidateNetworkStatus(aliasName: string, expectedStatus = 200) {
cy.wait(aliasName).should(
"have.nested.property",
"response.body.responseMeta.status",
expectedStatus,
);
}
public SelectDropDown(dropdownOption: string, endpoint = "selectwidget") {
const mode = window.localStorage.getItem("inDeployedMode");
if (mode == "false") {
cy.xpath(this.locator._selectWidgetDropdown(endpoint))
.first()
.scrollIntoView()
.click();
} else {
cy.xpath(this.locator._selectWidgetDropdownInDeployed(endpoint))
.first()
.scrollIntoView()
.click();
}
if (endpoint == "selectwidget")
cy.get(this.locator._selectOptionValue(dropdownOption)).click({
force: true,
});
else
cy.get(this.locator._dropDownValue(dropdownOption)).click({
force: true,
});
this.Sleep(); //for selected value to reflect!
}
public SelectFromDropDown(
dropdownOption: string,
insideParent = "",
index = 0,
endpoint = "dropdownwidget",
) {
const mode = window.localStorage.getItem("inDeployedMode");
//cy.log("mode frm deployed is:" + mode)
const modeSelector =
mode == "true"
? this.locator._selectWidgetDropdownInDeployed(endpoint)
: this.locator._selectWidgetDropdown(endpoint);
const finalSelector = insideParent
? this.locator._divWithClass(insideParent) + modeSelector
: modeSelector;
cy.log(finalSelector);
cy.xpath(finalSelector)
.eq(index)
.scrollIntoView()
.click();
cy.get(this.locator._dropDownValue(dropdownOption)).click({ force: true });
this.Sleep(); //for selected value to reflect!
}
public SelectDropdownList(ddName: string, dropdownOption: string) {
this.GetNClick(this.locator._existingFieldTextByName(ddName));
cy.get(this.locator._dropdownText)
.contains(dropdownOption)
.click();
}
public SelectFromMultiSelect(
options: string[],
index = 0,
check = true,
endpoint = "multiselectwidgetv2",
) {
cy.get(this.locator._widgetInDeployed(endpoint) + " div.rc-select-selector")
.eq(index)
.scrollIntoView()
.then(($element: any) => {
// here, we try to click on downArrow in dropdown of multiSelect.
// the position is calculated from top left of the element
const dropdownCenterPosition = +$element.height / 2;
const dropdownArrowApproxPosition = +$element.width - 10;
cy.get($element).click(
dropdownArrowApproxPosition,
dropdownCenterPosition,
{
force: true,
},
);
});
if (check) {
options.forEach(($each) => {
cy.get(this.locator._multiSelectOptions($each))
.check({ force: true })
.wait(800)
.should("be.checked");
});
} else {
options.forEach(($each) => {
cy.get(this.locator._multiSelectOptions($each))
.uncheck({ force: true })
.wait(800)
.should("not.be.checked");
});
}
// //closing multiselect dropdown
this.Escape();
// cy.get(this.locator._widgetInDeployed(endpoint))
// .eq(index)
// .click()
}
public Escape() {
cy.get("body").type("{esc}");
}
public RemoveMultiSelectItems(items: string[]) {
items.forEach(($each) => {
cy.xpath(this.locator._multiSelectItem($each))
.eq(0)
.click()
.wait(1000);
});
}
public ReadSelectedDropDownValue() {
return cy
.xpath(this.locator._selectedDropdownValue)
.first()
.invoke("text");
}
public EnterActionValue(actionName: string, value: string, paste = true) {
cy.xpath(this.locator._actionTextArea(actionName))
.first()
.focus()
.type("{uparrow}", { force: true })
.type("{ctrl}{shift}{downarrow}{del}", { force: true });
cy.focused().then(($cm: any) => {
if ($cm.contents != "") {
cy.log("The field is not empty");
cy.xpath(this.locator._actionTextArea(actionName))
.first()
.click({ force: true })
.focused()
.clear({
force: true,
});
}
this.Sleep();
cy.xpath(this.locator._actionTextArea(actionName))
.first()
.then((el: any) => {
if (paste) {
//input.invoke("val", value);
this.Paste(el, value);
} else {
cy.get(el).type(value, {
parseSpecialCharSequences: false,
});
}
});
this.AssertAutoSave();
});
}
public GetNClick(
selector: string,
index = 0,
force = false,
waitTimeInterval = 500,
) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator
.eq(index)
.click({ force: force })
.wait(waitTimeInterval);
}
public SelectNRemoveLineText(selector: string) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator.type(this.selectLine);
}
public TypeText(selector: string, value: string, index = 0, force = false) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator
.eq(index)
.focus()
.type(value, {
parseSpecialCharSequences: false,
delay: 1,
force: true,
});
}
public ContainsNClick(
text: string,
index = 0,
force = false,
waitTimeInterval = 500,
) {
return cy
.contains(text)
.eq(index)
.click({ force: force })
.wait(waitTimeInterval);
}
public GetNClickByContains(
selector: string,
containsText: string,
index = 0,
) {
cy.get(selector)
.contains(containsText)
.eq(index)
.click()
.wait(200);
}
public CheckUncheck(selector: string, check = true) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
if (check) {
locator.check({ force: true }).should("be.checked");
} else {
locator.uncheck({ force: true }).should("not.be.checked");
}
this.Sleep();
}
public AssertExistingToggleState(
propertyName: string,
toggle: "checked" | "unchecked",
) {
let locator;
if (propertyName.startsWith("//")) {
locator = cy.xpath(propertyName);
locator.should("have.attr", toggle);
} else if (propertyName.includes(" ")) {
locator = cy.get(propertyName);
locator.should("have.attr", toggle);
} else {
locator = cy.xpath(this.locator._propertyToggleValue(propertyName));
locator.invoke("attr", "class").then((classes) => {
expect(classes).includes(toggle);
});
}
}
public ToggleSwitch(
switchName: string,
toggle: "check" | "uncheck" = "check",
jsonSwitch = false,
) {
const locator = jsonSwitch
? cy.xpath(this.locator._jsonToggle(switchName))
: cy.xpath(this.locator._switchToggle(switchName));
const parentLoc = locator.parent("label");
if (toggle == "check")
parentLoc.then(($parent) => {
if (!$parent.hasClass("t--switch-widget-active")) {
locator.click();
}
});
else
parentLoc.then(($parent) => {
if (!$parent.hasClass("t--switch-widget-inactive")) {
locator.click();
}
});
}
// public NavigateBacktoEditor() {
// cy.get(this.locator._backToEditor).click();
// this.Sleep(2000);
// localStorage.setItem("inDeployedMode", "false");
// }
public GenerateUUID() {
let id = uuid.v4();
id = id.split("-")[0];
cy.wrap(id).as("guid");
}
public GetObjectName() {
//cy.get(this.locator._queryName).invoke("text").then((text) => cy.wrap(text).as("queryName")); or below syntax
return cy.get(this.locator._queryName).invoke("text");
}
public GetElementLength(selector: string) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator.its("length");
}
public Sleep(timeout = 1000) {
cy.wait(timeout);
}
public RefreshPage() {
cy.reload();
this.Sleep(2000);
}
public ActionContextMenuWithInPane(
action: "Copy to page" | "Move to page" | "Delete" | "Prettify Code",
subAction = "",
jsDelete = false,
) {
cy.get(this.locator._contextMenuInPane).click();
cy.xpath(this.locator._contextMenuSubItemDiv(action))
.should("be.visible")
.click({ force: true });
if (action == "Delete") {
subAction = "Are you sure?";
}
if (subAction) {
cy.xpath(this.locator._contextMenuSubItemDiv(subAction)).click({
force: true,
});
this.Sleep(500);
}
if (action == "Delete") {
!jsDelete && this.ValidateNetworkStatus("@deleteAction");
jsDelete && this.ValidateNetworkStatus("@deleteJSCollection");
jsDelete && this.AssertContains("deleted successfully");
//jsDelete && this.WaitUntilToastDisappear("deleted successfully");
}
}
public EnterValueNValidate(valueToType: string, fieldName = "") {
this.EnterValue(valueToType, {
propFieldName: fieldName,
directInput: false,
inputFieldName: "",
});
this.VerifyEvaluatedValue(valueToType);
}
// by dynamic input value we mean QUERY_DYNAMIC_INPUT_TEXT formControls.
public TypeDynamicInputValueNValidate(valueToType: string, fieldName = "") {
this.EnterValue(valueToType, {
propFieldName: fieldName,
directInput: true,
inputFieldName: "",
});
this.VerifyEvaluatedValue(valueToType);
}
public EnterValue(
valueToEnter: string,
options: IEnterValue = DEFAULT_ENTERVALUE_OPTIONS,
) {
const { directInput, inputFieldName, propFieldName } = options;
if (propFieldName && directInput && !inputFieldName) {
cy.get(propFieldName).then(($field: any) => {
this.UpdateCodeInput($field, valueToEnter);
});
} else if (inputFieldName && !propFieldName && !directInput) {
cy.xpath(this.locator._inputFieldByName(inputFieldName)).then(
($field: any) => {
this.UpdateCodeInput($field, valueToEnter);
},
);
}
this.AssertAutoSave();
}
public VerifyCodeInputValue(propFieldName: string, value: string) {
cy.get(propFieldName).then(($field: any) => {
this.CheckCodeInputValue($field, value);
});
}
public BlurInput(propFieldName: string) {
cy.get(propFieldName).then(($field: any) => {
this.BlurCodeInput($field);
});
}
public EnterInputText(
name: string,
input: string,
toClear = false,
isInput = true,
) {
toClear && this.ClearInputText(name);
cy.xpath(this.locator._inputWidgetValueField(name, isInput))
.trigger("click")
.type(input);
}
public ClearInputText(name: string, isInput = true) {
cy.xpath(this.locator._inputWidgetValueField(name, isInput)).clear();
}
public UpdateCodeInput(selector: string, value: string) {
//this.EnableAllEditors();
cy.wrap(selector)
//.click({ force: true })
//.wait(1000)
.find(".CodeMirror")
.find("textarea")
.parents(".CodeMirror")
.first()
.then((ins: any) => {
const input = ins[0].CodeMirror;
input.focus();
this.Sleep(200);
input.setValue(value);
this.Sleep(200);
});
}
public BlurCodeInput(selector: string) {
cy.wrap(selector)
.find(".CodeMirror")
.first()
.then((ins: any) => {
const input = ins[0].CodeMirror;
input.focus();
this.Sleep(200);
input.display.input.blur();
this.Sleep(200);
});
}
public CheckCodeInputValue(selector: string, expectedValue: string) {
cy.wrap(selector)
.find(".CodeMirror")
.first()
.then((ins: any) => {
const input = ins[0].CodeMirror;
const inputVal = input.getValue();
this.Sleep(200);
expect(inputVal).to.eq(expectedValue);
});
}
public VerifyEvaluatedValue(currentValue: string) {
this.Sleep(3000);
cy.get(this.locator._evaluatedCurrentValue)
.first()
.should("be.visible")
.should("not.have.text", "undefined");
cy.get(this.locator._evaluatedCurrentValue)
.first()
.click({ force: true })
.then(($text) => {
if ($text.text()) expect($text.text()).to.eq(currentValue);
})
.trigger("mouseout")
.then(() => {
cy.wait(2000);
});
}
public EvaluateExistingPropertyFieldValue(fieldName = "", currentValue = "") {
let toValidate = false;
if (currentValue) toValidate = true;
if (fieldName) {
cy.xpath(this.locator._existingFieldValueByName(fieldName))
.eq(0)
.click();
} else {
cy.xpath(this.locator._codeMirrorCode).click();
}
this.Sleep(3000); //Increasing wait time to evaluate non-undefined values
const val = cy
.get(this.locator._evaluatedCurrentValue)
.first()
.should("be.visible")
.invoke("text");
if (toValidate) expect(val).to.eq(currentValue);
return val;
}
public UploadFile(fixtureName: string, execStat = true) {
cy.get(this.locator._uploadFiles)
.attachFile(fixtureName)
.wait(2000);
cy.get(this.locator._uploadBtn)
.click()
.wait(3000);
}
public AssertDebugError(label: string, messgae: string) {
cy.get(this.locator._debuggerIcon)
.should("be.visible")
.click({ force: true });
cy.get(this.locator._errorTab)
.should("be.visible")
.click({ force: true });
cy.get(this.locator._debuggerLabel)
.eq(0)
.invoke("text")
.then(($text) => {
expect($text).to.eq(label);
});
cy.get(this.locator._debugErrorMsg)
.eq(0)
.invoke("text")
.then(($text) => {
expect($text).contains(messgae);
});
}
public AssertElementAbsence(selector: string) {
//Should not exists - cannot take indexes
const locator = selector.startsWith("//")
? cy.xpath(selector, { timeout: 0 })
: cy.get(selector, { timeout: 0 });
locator.should("not.exist");
}
public GetText(
selector: string,
textOrValue: "text" | "val" = "text",
index = 0,
) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator.eq(index).invoke(textOrValue);
}
public AssertElementVisible(selector: string, index = 0) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator
.eq(index)
.scrollIntoView()
.should("be.visible");
}
public AssertElementExist(selector: string, index = 0) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
locator.eq(index).should("exist");
}
public AssertElementLength(
selector: string,
length: number,
index: number | null = null,
) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
if (index) locator.eq(index).should("have.length", length);
else locator.should("have.length", length);
}
public FocusElement(selector: string) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
locator.focus();
}
public AssertContains(text: string, exists: "exist" | "not.exist" = "exist") {
return cy.contains(text).should(exists);
}
public AssertElementContains(selector: string, text: string) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator.contains(text);
}
public ScrollTo(
selector: string,
position:
| "topLeft"
| "top"
| "topRight"
| "left"
| "center"
| "right"
| "bottomLeft"
| "bottom"
| "bottomRight",
) {
const locator = selector.startsWith("//")
? cy.xpath(selector)
: cy.get(selector);
return locator.scrollTo(position).wait(2000);
}
public EnableAllEditors() {
this.Sleep(2000);
cy.get("body").then(($body: any) => {
if ($body.get(this.locator._codeEditorWrapper)?.length > 0) {
let count = $body.get(this.locator._codeEditorWrapper)?.length || 0;
while (count) {
$body
.get(this.locator._codeEditorWrapper)
?.eq(0)
.then(($el: any) => $el.click({ force: true }).wait(100));
count = $body.find(this.locator._codeEditorWrapper)?.length || 0;
}
}
});
this.Sleep();
}
//Not used:
// private xPathToCss(xpath: string) {
// return xpath
// .replace(/\[(\d+?)\]/g, function (s, m1) { return '[' + (m1 - 1) + ']'; })
// .replace(/\/{2}/g, '')
// .replace(/\/+/g, ' > ')
// .replace(/@/g, '')
// .replace(/\[(\d+)\]/g, ':eq($1)')
// .replace(/^\s+/, '');
// }
// Cypress.Commands.add("byXpath", (xpath) => {
// const iterator = document.evaluate(xpath, document, null, XPathResult.UNORDERED_NODE_ITERATOR_TYPE, null)
// const items = [];
// let item = iterator.iterateNext();
// while (item) {
// items.push(item);
// item = iterator.iterateNext();
// }
// return items;
// }, { timeout: 5000 });
}