Add unit tests for the bonding curve chart component rendering the correct number of data points

[Chucks1093]

Summary

The bonding curve chart plots XLM price against key supply. Unit tests should confirm the chart receives the correct number of data points, that the x-axis range matches the current supply, and that the current price point is highlighted.

Scope

• Test the chart renders exactly N data points when given a supply of N
• Test the x-axis maximum equals the current supply value
• Test the current price point is marked with a distinct highlight class
• Test the chart renders a message 'No data' when given an empty data array
• Mock the chart library and assert it is called with the correct data shape

Acceptance Criteria

• Correct number of data points rendered
• X-axis maximum equals current supply
• Current price point has highlight class
• Empty data array renders 'No data' message
• Chart library called with correct data shape

ETA: 12 hours

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[Ahbiz]

Hello maintainer, i would love to work on this issue

[Salome-Agu]

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[Stanley471]

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[Aycode01]

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[Maximum-Prosper]

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Please kindly assign, I got this covered.

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[Mona-i]

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[Seunfunmi-319509]

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Kindly assign

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[OpensrcLord]

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Hello @maintainer, I’d like to work on this issue. I have experience handling similar tasks and can start immediately. And I will deliver at the shortest possible time.

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[Godfrey-Delight]

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hi maintainer, please assign me to this

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[zeemscript]

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Hi, I'd like to work on this issue. I've gone through the description and acceptance criteria and I'm confident I can deliver it. I'll make sure every acceptance criterion is met and submit a clean, tested PR. Please assign it to me.

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