Add unit tests for the sell quantity input rejecting values exceeding the wallet's current holding

[Chucks1093]

Summary

The sell panel quantity input should reject any value greater than the user's current holding for that creator. Unit tests should confirm the validation error appears when the entered quantity exceeds the holding and clears when the quantity is brought back within range.

Scope

• Render the sell input with a mock holding of 3 keys
• Enter quantity 4 and assert a validation error is shown
• Change quantity to 3 and assert the validation error clears
• Enter quantity 0 and assert a separate zero-quantity error is shown
• Enter quantity 1 and assert no errors are present

Acceptance Criteria

• Quantity above holding shows an exceeds-balance validation error
• Validation error clears when quantity is within range
• Zero quantity shows a separate error distinct from the exceeds-balance error
• Quantity equal to the holding is accepted without error

ETA: 12 hours

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[emmyoat]

@emmyoat has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi maintainer,i can work on this, i'll make sure to work on this asap

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[olalois]

@olalois has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello Maintainer, i will like to take this issue on, I’m experienced with frontend validation testing and will add precise unit tests to ensure sell quantity constraints behave correctly across edge cases.

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[scarface-dev1]

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please i will love to work on these issue

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[IsaacMsheliaSamuel]

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Please I would love to work on this issue

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[iwayemi5]

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Hi maintainer I will like to work on this issue please assign to me

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[oderindesuliha]

@oderindesuliha has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi Maintainer, I’ve reviewed the issue and I’m confident I can deliver a clean, well tested solution. I’d appreciate the opportunity to work on it.

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[Trovic1]

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Hi maintainer can I work on this issue

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[dedukpe]

@dedukpe has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Please assign

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[Godfrey-Delight]

@Godfrey-Delight has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Please can I take on this issue??

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[GABRIELOFGOD]

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Please let me work on this, I sure will deliver.

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[Eeboade]

@Eeboade has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi, i can fix

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[smog123]

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I'll like to work on this

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[GOE001]

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I would like to work on this

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[Maximum-Prosper]

@Maximum-Prosper has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hey Maintainer.
I'd like to contribute to this project.
Please kindly assign, I got this covered.

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