39 lines
1.4 KiB
TypeScript
39 lines
1.4 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { analyzeImage } from '../../apps/desktop/src/main/safe/smart-color';
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describe('M5 智能取色 analyzeImage (FR-A9)', () => {
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it('空像素返回默认深色', () => {
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const r = analyzeImage({ pixels: [] });
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expect(r.mode).toBe('dark');
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expect(r.accent).toMatch(/^#[0-9a-f]{6}$/);
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});
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it('暗图 → 深色模式', () => {
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const dark: [number,number,number][] = Array(50).fill([10, 15, 25]);
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expect(analyzeImage({ pixels: dark }).mode).toBe('dark');
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});
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it('亮图 → 浅色模式', () => {
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const light: [number,number,number][] = Array(50).fill([240, 235, 220]);
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expect(analyzeImage({ pixels: light }).mode).toBe('light');
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});
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it('强调色色相约束在冷色/紫红区间 [180,330]', () => {
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const warm: [number,number,number][] = Array(50).fill([200, 60, 30]); // 暖橙
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const r = analyzeImage({ pixels: warm });
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expect(r.accentHue).toBeGreaterThanOrEqual(180);
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expect(r.accentHue).toBeLessThanOrEqual(330);
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});
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it('输出 accent 为合法 hex', () => {
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const r = analyzeImage({ pixels: Array(20).fill([30, 80, 200]) });
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expect(r.accent).toMatch(/^#[0-9a-f]{6}$/);
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});
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it('不透明度建议在合理范围', () => {
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const r = analyzeImage({ pixels: Array(20).fill([100,100,100]) });
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expect(r.suggestedBgOpacity).toBeGreaterThan(0);
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expect(r.suggestedBgOpacity).toBeLessThanOrEqual(0.8);
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});
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});
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