kdletters
1ad25e30f8
新增 PlatformUiKit 通用弹窗、按钮、状态、空态、媒体、表单和标签等公共组件 迁移结果页、创作工作台、认证入口、RPG 暗色面板和运行态弹窗的重复 UI chrome 补充组件测试、页面回归测试、技术文档和 Hermes 共享决策记录
39 lines
777 B
TypeScript
39 lines
777 B
TypeScript
import { expect, test } from 'vitest';
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import {
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buildCenteredSquareImageCropRect,
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clampSquareImageCropRect,
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} from './squareImageCropModel';
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test('builds a centered square crop from a rectangular image', () => {
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expect(buildCenteredSquareImageCropRect({ width: 1200, height: 800 })).toEqual({
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x: 200,
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y: 0,
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size: 800,
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});
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});
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test('clamps square crop size and position inside image bounds', () => {
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expect(
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clampSquareImageCropRect(
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{ width: 300, height: 200 },
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{ x: 260, y: -30, size: 500 },
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),
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).toEqual({
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x: 100,
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y: 0,
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size: 200,
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});
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expect(
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clampSquareImageCropRect(
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{ width: 300, height: 200 },
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{ x: 120, y: 90, size: 10 },
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),
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).toEqual({
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x: 120,
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y: 90,
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size: 48,
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});
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});
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