23 lines
888 B
TypeScript
23 lines
888 B
TypeScript
import { describe, expect, it } from 'vitest'
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import {
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MAX_CHAT_INPUT_HEIGHT,
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MIN_CHAT_INPUT_HEIGHT,
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clampChatInputHeight,
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isMobileChatInputViewport,
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} from '@/utils/chat-input-height'
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describe('chat input height utils', () => {
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it('clamps configured heights into the supported range', () => {
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expect(clampChatInputHeight(undefined)).toBeNull()
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expect(clampChatInputHeight(null)).toBeNull()
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expect(clampChatInputHeight('')).toBeNull()
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expect(clampChatInputHeight(MIN_CHAT_INPUT_HEIGHT - 100)).toBe(MIN_CHAT_INPUT_HEIGHT)
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expect(clampChatInputHeight(MAX_CHAT_INPUT_HEIGHT + 100)).toBe(MAX_CHAT_INPUT_HEIGHT)
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expect(clampChatInputHeight(157.6)).toBe(158)
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})
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it('treats the existing mobile breakpoint as mobile-only behavior', () => {
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expect(isMobileChatInputViewport(768)).toBe(true)
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expect(isMobileChatInputViewport(769)).toBe(false)
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})
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}) |