bfd871704d
Tabs now dynamically reduce their max-width when the total width exceeds the TabBar container, similar to browser tab behavior. Uses a ResizeObserver on the tab area to calculate per-tab max-width as min(360, containerWidth / tabCount), floored at 60px minimum. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
62 lines
2.0 KiB
TypeScript
62 lines
2.0 KiB
TypeScript
import '@testing-library/jest-dom/vitest'
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import { vi } from 'vitest'
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import { createElement, type ReactNode, type ComponentType } from 'react'
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// Mock scrollIntoView for jsdom (not implemented)
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Element.prototype.scrollIntoView = vi.fn()
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// Mock ResizeObserver for jsdom (not implemented)
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global.ResizeObserver = class {
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observe() {}
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unobserve() {}
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disconnect() {}
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} as unknown as typeof ResizeObserver
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// Mock @tauri-apps/plugin-opener for test environment
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vi.mock('@tauri-apps/plugin-opener', () => ({
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openUrl: vi.fn(),
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}))
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// Mock react-day-picker: Calendar component uses DayPicker which needs real DOM APIs not available in jsdom
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vi.mock('react-day-picker', () => ({
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DayPicker: () => null,
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getDefaultClassNames: () => ({}),
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}))
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// Mock react-virtuoso: JSDOM has no real viewport, so render all items directly
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vi.mock('react-virtuoso', () => ({
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Virtuoso: ({ data, itemContent, components }: {
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data?: unknown[]
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itemContent?: (index: number, item: unknown) => ReactNode
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components?: { Header?: ComponentType }
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}) => {
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const Header = components?.Header
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return createElement('div', { 'data-testid': 'virtuoso-mock' },
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Header ? createElement(Header) : null,
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data?.map((item: unknown, index: number) =>
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createElement('div', { key: index }, itemContent?.(index, item))
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)
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)
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},
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GroupedVirtuoso: ({ groupCounts, groupContent, itemContent }: {
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groupCounts: number[]
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groupContent: (index: number) => ReactNode
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itemContent: (index: number, groupIndex: number) => ReactNode
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}) => {
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let globalIndex = 0
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return createElement('div', { 'data-testid': 'grouped-virtuoso-mock' },
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groupCounts?.map((count: number, groupIndex: number) => {
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const items = []
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for (let i = 0; i < count; i++) {
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items.push(createElement('div', { key: globalIndex }, itemContent(globalIndex, groupIndex)))
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globalIndex++
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}
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return createElement('div', { key: `group-${groupIndex}` },
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groupContent(groupIndex),
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...items
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)
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})
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)
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},
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}))
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