Validate the presence of an empty text box using TestCafe

Question

Validate the presence of an empty text box using TestCafe

I need to validate whether the text box is empty or not. However, I seem to be encountering an issue and I'm not sure where I went wrong in my approach.

Page Object method
async getTextVal(){
  await this.t.selectText(this.editor) //selecting the text box
  return this.editor.innerText; //fetching the value in the textbox      
}
TestCase
await t.expect(element.getTextVal()).eql(''); //assert statement

The getTextVal function works well when there is a value present in the text box. However, it fails when checking for an empty value.

javascript java selenium automation testcafe

Answer 1

Answer №1

Attempt to retrieve text value

Method to Retrieve Text Value from Page Object
async getTextValue(){
  await this.t.selectText(this.editor) //selecting the text box
  return await this.editor.innerText; //fetching the value in the textbox      
}
Test Case Example
await t.expect(await element.getTextValue()).eql(''); //assert statement

Answer 2

Attempt to retrieve text value

Method to Retrieve Text Value from Page Object
async getTextValue(){
  await this.t.selectText(this.editor) //selecting the text box
  return await this.editor.innerText; //fetching the value in the textbox      
}
Test Case Example
await t.expect(await element.getTextValue()).eql(''); //assert statement

Answer 3

Answer №2

To achieve the same result without a method and only using a selector, you can follow this approach:

await t.expect(selector.innerText).eql('');

Another way is to define your selector in a page object file:

import { Selector, t } from "testcafe";

class PageObjectFile {
    constructor() {
        // Define input field selectors here
        this.inputField = Selector('.class-input-element');
        this.inputFieldTwo = Selector('#id-input-element');
    }
}

export default PageObjectFile;

In your test file, you can then use it like this:

import PageObjectFile from "/PageObjectFile";

let pageObjectFile = new PageObjectFile();

fixture `Testing if input field is empty`
    .page(`https://examplepage.com`)

test(`User should see an empty input field`, async t => {
     await t.expect(pageObjectFile.inputField.innerText).eql('');
});

Answer 4

To achieve the same result without a method and only using a selector, you can follow this approach:

await t.expect(selector.innerText).eql('');

Another way is to define your selector in a page object file:

import { Selector, t } from "testcafe";

class PageObjectFile {
    constructor() {
        // Define input field selectors here
        this.inputField = Selector('.class-input-element');
        this.inputFieldTwo = Selector('#id-input-element');
    }
}

export default PageObjectFile;

In your test file, you can then use it like this:

import PageObjectFile from "/PageObjectFile";

let pageObjectFile = new PageObjectFile();

fixture `Testing if input field is empty`
    .page(`https://examplepage.com`)

test(`User should see an empty input field`, async t => {
     await t.expect(pageObjectFile.inputField.innerText).eql('');
});

Validate the presence of an empty text box using TestCafe

Answer №1

Answer №2

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Validate the presence of an empty text box using TestCafe

Answer №1

Answer №2

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