The switch statement is not yielding any results

Question

The switch statement is not yielding any results

I am currently working on a test that involves processing a string through a switch statement. However, I am facing an issue where the integer value set in the case of the switch statement is not being passed correctly. As a result, the subsequent if statement fails to work as expected.

Here is the object for the switch:

var appsNotPurchased = 0;
this.checksHomeSublevel = function(mmCode) {
    browser.get('https://iplan-qa.meetingmatrix.com/Home/Index/' + mmCode);
    marketingObjects.level.getText().then(function(text) {
      var homeText = text;
      browser.get('https://iplan-qa.meetingmatrix.com/Home/Apps/' + mmCode);
      expect($('div.apps-subscription > span').getText()).toEqual('iPlan Level: ' + homeText);
      switch (homeText) {
        case 'Select':
          console.log(homeText);
          appsNotPurchased = 6;
          return appsNotPurchased;
          break;
        case 'Content':
          console.log(homeText);
          appsNotPurchased = 0 || 1 || 2 || 3 || 4 || 5 || 6;
          return appsNotPurchased;
          break;
      }


    });

Below is the testSpec describe function:

describe('should upload media: ', function() {

  it('should select add media', function() {
    var mmCode = "ACC0572";
    var appsNotPurchased = appsObjects.checksHomeSublevel(mmCode);
    appsObjects.checksSubLevelSelect(mmCode, appsNotPurchased);
  });

});

The object that receives the value:

    this.checksSubLevelSelect = function(mmCode, appsNotPurchased) {

      //checks and counts the apps
      apps.count().then(function(count) {
        expect(count).toEqual(7);
        for (var i = 0; i < count; i++) {
          if (appsPlace == appsNotPurchased) {
            //perform certain actions here
          } else {
            //perform other actions here
          }
          appsPlace++;
        }
      });
    };

javascript angularjs selenium-webdriver switch-statement protractor

Answer 1

Answer №1

To improve your code, it is recommended to return an object instead of using the || statement. Additionally, ensure that the return statement is placed outside the switch statement rather than inside it.

An easy solution would be to utilize a global variable named appsNotPurchased to store the value and then access it in your test specifications without needing to return it, although this may not adhere to best coding practices.
Another solution is to return a promise from the function since Protractor executes asynchronously.

Here is an example implementing the second solution:

this.checksHomeSublevel = function(mmCode) {
    var getval = marketingObjects.level.getText().then(function(text) {
        switch (homeText) {
          case 'Select':
            console.log(homeText);
            appsNotPurchased = [6];
            break;
          case 'Content':
            console.log(homeText);
            appsNotPurchased = [0, 1, 2, 3, 4, 5, 6]; //either use array or object
            break;
          default:
            console.log("Default");
        }
        return appsNotPurchased;
    });
    return protractor.promise.fulfilled(getval);
};

Then, you can use it as a promise in your spec:

appsObjects.checksHomeSublevel(mmCode).then(function(appsNotPurchased){
    appsObjects.checksSubLevelSelect(mmCode, appsNotPurchased);
});

Incorporate the result into your function now:

this.checksSubLevelSelect = function(mmCode, appsNotPurchased) {

      //counts the apps
      apps.count().then(function(count) {
        expect(count).toEqual(7);
        for (var i = 0; i < count; i++) {
          if (appsPlace == appsNotPurchased[i]) {
            //does something here
          } else {
            //does something here
          }
          appsPlace++;
        }
      });
    };

I hope this explanation proves helpful.

Answer 2

To improve your code, it is recommended to return an object instead of using the || statement. Additionally, ensure that the return statement is placed outside the switch statement rather than inside it.

An easy solution would be to utilize a global variable named appsNotPurchased to store the value and then access it in your test specifications without needing to return it, although this may not adhere to best coding practices.
Another solution is to return a promise from the function since Protractor executes asynchronously.

Here is an example implementing the second solution:

this.checksHomeSublevel = function(mmCode) {
    var getval = marketingObjects.level.getText().then(function(text) {
        switch (homeText) {
          case 'Select':
            console.log(homeText);
            appsNotPurchased = [6];
            break;
          case 'Content':
            console.log(homeText);
            appsNotPurchased = [0, 1, 2, 3, 4, 5, 6]; //either use array or object
            break;
          default:
            console.log("Default");
        }
        return appsNotPurchased;
    });
    return protractor.promise.fulfilled(getval);
};

Then, you can use it as a promise in your spec:

appsObjects.checksHomeSublevel(mmCode).then(function(appsNotPurchased){
    appsObjects.checksSubLevelSelect(mmCode, appsNotPurchased);
});

Incorporate the result into your function now:

this.checksSubLevelSelect = function(mmCode, appsNotPurchased) {

      //counts the apps
      apps.count().then(function(count) {
        expect(count).toEqual(7);
        for (var i = 0; i < count; i++) {
          if (appsPlace == appsNotPurchased[i]) {
            //does something here
          } else {
            //does something here
          }
          appsPlace++;
        }
      });
    };

I hope this explanation proves helpful.

The switch statement is not yielding any results

Answer №1

Similar questions

I'm having trouble understanding why my data does not appear even though there is space allocated for it automatically

Steps to include a Target property in a freshly created MouseEvent

What criteria should I consider when selecting a make for the createTheme components?

A guide to inputting text with Selenium in Java

Echo a JS variable into PHP and then insert a PHP file into an HTML element - a step-by-step guide!

Extracting data from websites using Python's Selenium module, focusing on dynamic links generated through Javascript

PHP Header Redirect Not Redirecting Correctly

Executing a Python script within a Django project by clicking on an HTML button

Is it possible to insert a second hyperlink into a JavaScript-occupied anchor?

I'm having trouble understanding how to use JQuery's .live and .remove methods together

Pass data in JSON format from Laravel controller to AngularJS

React JS Bootstrap Dropdown Troubleshooting

Switching the positions of the date and month in VueJS Datepicker

Clicking to Load Images - Angular

Guide to generating a div element with its contents using JSON

When a user clicks anywhere on the website, the active and focused class will be automatically removed

What is the best way to iterate through files within a directory and its nested subdirectories using electron?

implement a click event handler for GLmol (webGL)

What is the process for incorporating Transformer instances into the buildVideoUrl() function using cloudinary-build-url?

The error message "TypeError: Unable to access property of undefined when using web sockets"