Cannot spy on AngularJS service methods using Jasmine
When you encounter the issue “Cannot spy on AngularJS service methods using Jasmine,” it usually means you’re trying to spy on a method that either: Let’s walk through step-by-step (detailed….
Tag: Mocking Services
Karma tests failing due to missing dependencies
When Karma tests fail due to missing dependencies, it typically means that the required libraries, modules, or files were not correctly included in the Karma test runner configuration. Let’s walk….
Mocking AngularJS services in unit tests not working
Mocking AngularJS Services in Unit Tests Not Working – Step-by-Step Troubleshooting Guide Mocking services in AngularJS unit tests is essential for isolating your units of code (controllers, services, directives) and….
Mocking services not working in Jasmine tests
When writing unit tests in Jasmine for an AngularJS application, one of the most common issues is mocking services not working correctly. This can cause errors such as: This guide….
Cannot read property ‘value’ of undefined in test cases
One of the most common errors encountered in AngularJS unit tests is: TypeError: Cannot read property ‘value’ of undefined This error typically occurs when trying to access a property on….
Unit tests failing due to dependency injection error
Dependency Injection (DI) is a core feature of AngularJS that helps manage dependencies and services efficiently. However, unit tests may fail due to issues in how dependencies are injected. The….
Using $provide to override dependencies in tests
When testing AngularJS applications, we often need to override services, factories, or constants to control their behavior during tests. AngularJS provides the $provide service to mock dependencies efficiently. This is….