UI scenario – Verify that the dimension of the coffee machine is as per the specification
Verify that outer body, as well as inner part’s material, is as per the specification
Verify that the machine’s body color as well brand is correctly visible and as per specification
Verify the input mechanism for coffee ingredients-milk, water, coffee beans/powder, etc
Verify that the quantity of hot water, milk, coffee powder per serving is correct
Verify the power/voltage requirements of the machine
Verify the effect of suddenly switching off the machine or cutting the power. The machine should stop in that situation and in power resumption, the remaining coffee should not get come out of the nozzle.
Verify that coffee should not leak when not in operation
Verify the amount of coffee served in single-serving is as per specification
Verify that the digital display displays correct information
Check if the machine can be switched on and off using the power buttons
Check for the indicator lights when the machine is switched on-off
Verify that the functioning of all the buttons work properly when pressed
Verify that each button has an image/text with it, indicating the task it performs
Verify that complete quantity of coffee should get poured in a single operation, no residual coffee should be present in the nozzle
Verify the mechanism to clean the system work correctly- foamer
Verify that the coffee served has the same and correct temperature each time it is served by the machine
Verify that system should display an error when it runs out of ingredients
Verify that pressing the coffee button multiple times leads to multiple serving of coffee
Verify that there is the passage for residual/extra coffee in the machine
Verify that machine should work correctly in different climatic, moistures and temperature conditions
Verify that machine should not make too much sound when in operation
Performance test – Check the amount of time the machine takes to serve a single serving of coffee
Performance test – Check the performance of the machine when used continuously until the ingredients run out of the requirements
Negative Test – Check the functioning of the coffee machine when two/multiple buttons are pressed simultaneously
Negative Test – Check the functioning of coffee machine with a lesser or higher voltage than required
Negative Test – Check the functioning of the coffee machine if the ingredient container’s capacity is exceeded
Test cases for Online Shopping Application | Ecommerce Website Testing