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https://github.com/maziggy/bambuddy.git
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maziggy
9cbd66593e
AMS Lite units (A1 series) have no weight sensor and always report 0% fill level. When a spool is linked to Spoolman with weight data, use Spoolman's remaining weight as a fallback. External spools also show fill level from Spoolman data instead of always showing unknown. Backend: Enrich GET /spoolman/spools/linked response with remaining_weight and filament_weight alongside spool ID. Frontend: Add getSpoolmanFillLevel() helper. Update regular AMS, HT AMS, and external spool fill computations to use Spoolman fallback when AMS reports 0%. Show "(Spoolman)" indicator in hover card when fill data comes from Spoolman.
79 lines
2.9 KiB
TypeScript
79 lines
2.9 KiB
TypeScript
/**
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* Tests for getSpoolmanFillLevel helper function.
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* This function is defined in PrintersPage.tsx but tested here for isolation.
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* We replicate the logic to test it independently.
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*/
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import { describe, it, expect } from 'vitest';
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// Replicate the function from PrintersPage.tsx for testing
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interface LinkedSpoolInfo {
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id: number;
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remaining_weight: number | null;
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filament_weight: number | null;
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}
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function getSpoolmanFillLevel(
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linkedSpool: LinkedSpoolInfo | undefined
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): number | null {
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if (!linkedSpool?.remaining_weight || !linkedSpool?.filament_weight
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|| linkedSpool.filament_weight <= 0) return null;
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return Math.min(100, Math.round(
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(linkedSpool.remaining_weight / linkedSpool.filament_weight) * 100
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));
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}
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describe('getSpoolmanFillLevel', () => {
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it('returns null for undefined spool', () => {
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expect(getSpoolmanFillLevel(undefined)).toBeNull();
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});
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it('returns null when remaining_weight is null', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: null, filament_weight: 1000 })).toBeNull();
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});
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it('returns null when filament_weight is null', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 500, filament_weight: null })).toBeNull();
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});
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it('returns null when remaining_weight is 0', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 0, filament_weight: 1000 })).toBeNull();
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});
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it('returns null when filament_weight is 0', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 500, filament_weight: 0 })).toBeNull();
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});
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it('returns null when filament_weight is negative', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 500, filament_weight: -100 })).toBeNull();
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});
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it('calculates correct percentage for half-full spool', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 500, filament_weight: 1000 })).toBe(50);
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});
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it('calculates correct percentage for full spool', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 1000, filament_weight: 1000 })).toBe(100);
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});
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it('calculates correct percentage for nearly empty spool', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 50, filament_weight: 1000 })).toBe(5);
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});
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it('caps at 100% when remaining exceeds filament weight', () => {
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// This can happen if user manually sets remaining_weight higher
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 1200, filament_weight: 1000 })).toBe(100);
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});
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it('rounds to nearest integer', () => {
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// 333/1000 = 33.3% -> 33%
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 333, filament_weight: 1000 })).toBe(33);
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// 666/1000 = 66.6% -> 67%
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 666, filament_weight: 1000 })).toBe(67);
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});
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it('handles small weights correctly', () => {
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expect(getSpoolmanFillLevel({ id: 1, remaining_weight: 1, filament_weight: 100 })).toBe(1);
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});
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});
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