Warning I no longer wish to work with Vue or maintain any Vue projects I have created due to growing frustration with the DX, the dev tooling situation, and it's community. Therefore this repository is unmaintained and archived.

A demonstration of unit testing Javascript, Vue and Vuex. Using a generic shopping basket concept for demonstration purposes.

Unit tests

• Asserting function return values
• Mocking dependencies of functions - isolating them and verifying call signatures

Implementation

• State/Store ✔️
• Mutations ✔️
• Getters ✔️
• Actions ✔️

Unit tests

• State/Store ✔️
• Mutations ✔️
• Getters ✔️
• Actions (including mocking of context - dispatch and commit) ✔️

Implementation

• Components

Unit tests

• Render correct text/data ✔️
• Render corrext text/data from props ✔️
• Render correct text/data from Vuex store
• DOM events (e.g. user interaction)
• Triggering DOM events
• Check for existence of DOM element via selector ✔️