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Testing and Issues

You can test this app and submit issues during the testing period of the JavaScript Chart contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.

Voting

1037
by rating

Issues

Fair Mammoth May 8, 2019 at 11:01
— The app is not optimized for mobile devices.
— Design does not comply with the guidelines.
— The graphs are slow when scaling and scrolling, also jitter.
— The screen blinks and the graphs #3 and #5 jitter when filtering.
__________________________
Upd. Kindly check the attached video (iPhone 5S, iOS 12.1)
iPhone 5S, iOS 12.1
30
Quiet Panda May 9, 2019 at 17:23
> The app is not optimized for mobile devices.
Weird. It was tested on iPhone 5S and it's completely okay.
> Design does not comply with the guidelines.
Where?
> The graphs are slow when scaling and scrolling, also jitter.
It's okay for me. But seems like Safari bugs.
> The screen blinks and the graphs #3 and #5 jitter when filtering.
Again, seems like Safari bugs.

UPD: have you noticed the glitch on the second chart?
A small issue is that the text in switched off buttons is not centered.

Overall I don't agree that this work deserves so many down-votes. No dislike from me.
chrome 73
1
Mellow Clam Apr 24, 2019 at 10:58
Nice performance. Don't understand why is so many downvotes. Good job.
1
Date range text jumps like crazy during graph panning
Redmi Note 3 Pro / Chrome 73.0.3683.90 / Android 7.1.1
Quiet Panda Apr 17, 2019 at 12:58
Looks like overflow. Minor, but valid issue.
Only safari. The y_scaled chart doesn't render the second polyline.
Mac os - safari
Quiet Panda Apr 17, 2019 at 16:00
Looks like browser bug.
Swift Starfish Apr 17, 2019 at 15:52
- there are no long tap;
- very often buttons not works on the first pressing
- when the size of bottom selector increasing fast, then dates on the X axis drawing only on the left or right (see screenshot)
Quiet Panda Apr 20, 2019 at 13:59
> very often buttons not works on the first pressing
works for me
> there are no long tap
forgot to implement it
> when the size of bottom selector increasing fast, then dates on the X axis drawing only on the left or right (see screenshot)
oh, really.
Swift Starfish Apr 17, 2019 at 15:53
here the screenshot
No bonus tasks. Not an issue, if not planned
Chrome 73
Quiet Panda Apr 18, 2019 at 22:13
It was not planned
Line charts are unreadable and unusable
Edge on Windows 10
Quiet Panda Apr 18, 2019 at 22:13
Edge browser bug. Edge doesn't support SVG 2.0 (which is supported in all other major browsers) for some unknown reason.
Sorry, but one more. App is not stable between browsers. Video from safari, pic from Ie and Edge.
Mac os - safari, win10 - ie and edge.
Quiet Panda Apr 20, 2019 at 13:57
Duplicate.
Slim Jaguar Apr 19, 2019 at 13:17
Inappropriate y axis values after turn off the button (Screenshot).

That's what I've found.
Now check mine https://contest.dev/chart-js/entry9
Quiet Panda Apr 20, 2019 at 13:57
It is not shown anywhere in mockups. Invalid issue.
Nobody added any issues yet...