Swiping fast on quiz cards messes up score

[whoabuddy]

Prerequisites

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  • Reproduced the problem in QA
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  • Checked that your issue isn't already filed: https://github.com/COVID-19-electronic-health-system/Corona-tracker/issues

Description

Swiping really fast on the quiz messes up the score, and it feels like there is a disconnect between the swiping action and the score count.

Steps to Reproduce

1. Open the quiz
2. Swipe really fast left and right
3. Observe the score count
4. Repeat

Expected behavior:

I expected my score to increment as fast as I cleared the cards from the screen then stop at 7 for the total number of cards.

Actual behavior:

The score kept going based on the number of swipes.

Reproduces how often:

75% (or maybe I'm just not swiping fast enough)

Additional Information

Capping the score to to the total number of cards may be a quick fix.

[AdhamAH]

This happens when you keep your fingers almost always on the screen and swipe as fast as you could. I don't think a lot of users will do that, never the less it is a bug. It is because the score count depends on the position of the card x and when it passes a certain point the function for adding the score triggers but you still pressing on the card it does not go away, that's what I think. I tried to find a fast fix now but no luck I need to look more
I talked to @SomeMoosery about the whole cards thing and we agreed we will look into it after the beta

[whoabuddy]

@AdhamAH Thank you for looking into this! I do agree it's rare but a user may "play" with them after doing it once or twice as I did and discover the bug.

I was also thinking there should be an "end game" screen that shows at least how you did, "You answered 3/7 correctly", maybe a grade based on percentage.