305 lines
9.5 KiB
TypeScript
305 lines
9.5 KiB
TypeScript
import { beforeEach, describe, expect, it, vi } from 'vitest'
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import { useRuntimeConsole } from '@/composables/useRuntimeConsole'
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describe('useRuntimeConsole', () => {
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let console_: ReturnType<typeof useRuntimeConsole>
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beforeEach(() => {
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console_ = useRuntimeConsole()
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console_.clear()
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console_.levelFilter.value = ''
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console_.categoryFilter.value = ''
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console_.searchText.value = ''
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})
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// ──── log() ────
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describe('log() 添加运行日志', () => {
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it('应添加一条日志到列表头部', () => {
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console_.log('INFO', '系统', '启动完成')
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expect(console_.entries.value).toHaveLength(1)
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expect(console_.entries.value[0]).toMatchObject({
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level: 'INFO',
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category: '系统',
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message: '启动完成',
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})
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})
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it('应支持 quality 和 source 可选参数', () => {
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console_.log('WARN', '信号', '信号质量下降', 'BAD', 'PLC-01')
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const entry = console_.entries.value[0]
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expect(entry.quality).toBe('BAD')
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expect(entry.source).toBe('PLC-01')
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})
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it('quality 和 source 未提供时应为 undefined', () => {
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console_.log('INFO', '系统', '正常运行')
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const entry = console_.entries.value[0]
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expect(entry.quality).toBeUndefined()
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expect(entry.source).toBeUndefined()
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})
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it('新日志应排在最前面', () => {
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console_.log('INFO', '系统', '第一条')
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console_.log('ERROR', '告警', '第二条')
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expect(console_.entries.value[0].message).toBe('第二条')
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expect(console_.entries.value[1].message).toBe('第一条')
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})
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it('超过 1000 条时应截断旧日志', () => {
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for (let i = 0; i < 1010; i++) {
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console_.log('INFO', '系统', `消息${i}`)
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}
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expect(console_.entries.value).toHaveLength(1000)
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expect(console_.entries.value[0].message).toBe('消息1009')
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})
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it('每条日志应有唯一 id 和时间戳', () => {
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console_.log('INFO', '系统', '消息A')
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console_.log('INFO', '系统', '消息B')
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const [a, b] = console_.entries.value
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expect(a.id).not.toBe(b.id)
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expect(a.timestamp).toBeTruthy()
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expect(b.timestamp).toBeTruthy()
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})
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})
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// ──── 便捷方法 info/warn/error ────
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describe('info() 便捷方法', () => {
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it('应以 INFO 级别记录', () => {
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console_.info('系统', '信息消息')
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expect(console_.entries.value[0].level).toBe('INFO')
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expect(console_.entries.value[0].message).toBe('信息消息')
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})
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it('应支持 quality 参数', () => {
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console_.info('信号', '信号正常', 'GOOD')
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expect(console_.entries.value[0].quality).toBe('GOOD')
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})
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})
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describe('warn() 便捷方法', () => {
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it('应以 WARN 级别记录', () => {
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console_.warn('系统', '警告消息')
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expect(console_.entries.value[0].level).toBe('WARN')
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})
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it('应支持 quality 参数', () => {
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console_.warn('信号', '信号不确定', 'UNCERTAIN')
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expect(console_.entries.value[0].quality).toBe('UNCERTAIN')
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})
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})
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describe('error() 便捷方法', () => {
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it('应以 ERROR 级别记录', () => {
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console_.error('系统', '错误消息')
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expect(console_.entries.value[0].level).toBe('ERROR')
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})
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it('应支持 source 参数', () => {
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console_.error('通信', '连接超时', 'PLC-02')
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expect(console_.entries.value[0].source).toBe('PLC-02')
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})
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it('quality 应为 undefined（error 不传 quality）', () => {
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console_.error('系统', '错误消息', 'source')
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expect(console_.entries.value[0].quality).toBeUndefined()
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})
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})
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// ──── clear() ────
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describe('clear() 清空日志', () => {
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it('应清空所有条目', () => {
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console_.info('系统', '消息1')
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console_.warn('告警', '消息2')
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console_.clear()
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expect(console_.entries.value).toHaveLength(0)
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})
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})
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// ──── filteredEntries ────
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describe('filteredEntries 过滤逻辑', () => {
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beforeEach(() => {
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console_.info('系统', '系统启动')
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console_.warn('信号', '信号波动')
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console_.error('通信', '连接中断', 'PLC-01')
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console_.info('信号', '信号恢复正常')
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})
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it('无过滤条件时应返回全部', () => {
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expect(console_.filteredEntries.value).toHaveLength(4)
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})
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it('按 levelFilter 过滤级别', () => {
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console_.levelFilter.value = 'INFO'
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expect(console_.filteredEntries.value).toHaveLength(2)
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expect(console_.filteredEntries.value.every(e => e.level === 'INFO')).toBe(true)
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})
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it('按 categoryFilter 过滤分类', () => {
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console_.categoryFilter.value = '信号'
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expect(console_.filteredEntries.value).toHaveLength(2)
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expect(console_.filteredEntries.value.every(e => e.category === '信号')).toBe(true)
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})
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it('按 searchText 模糊搜索 message', () => {
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console_.searchText.value = '连接'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].message).toBe('连接中断')
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})
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it('按 searchText 模糊搜索 source', () => {
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console_.searchText.value = 'PLC'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].source).toBe('PLC-01')
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})
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it('按 searchText 模糊搜索 category', () => {
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console_.searchText.value = '通信'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].category).toBe('通信')
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})
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it('searchText 不区分大小写', () => {
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console_.log('INFO', 'System', 'Connection OK', undefined, 'Device-A')
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console_.searchText.value = 'connection'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].message).toBe('Connection OK')
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})
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it('多个过滤条件组合使用', () => {
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console_.levelFilter.value = 'INFO'
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console_.categoryFilter.value = '信号'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].message).toBe('信号恢复正常')
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})
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it('三个过滤条件同时使用', () => {
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console_.levelFilter.value = 'INFO'
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console_.categoryFilter.value = '信号'
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console_.searchText.value = '恢复'
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expect(console_.filteredEntries.value).toHaveLength(1)
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expect(console_.filteredEntries.value[0].message).toBe('信号恢复正常')
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})
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it('过滤条件无匹配时返回空数组', () => {
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console_.levelFilter.value = 'ERROR'
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console_.categoryFilter.value = '系统'
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expect(console_.filteredEntries.value).toHaveLength(0)
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})
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})
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// ──── categories ────
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describe('categories 计算属性', () => {
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it('空日志时返回空数组', () => {
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expect(console_.categories.value).toEqual([])
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})
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it('应返回去重排序后的分类列表', () => {
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console_.info('系统', '消息1')
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console_.info('信号', '消息2')
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console_.warn('系统', '消息3')
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console_.error('通信', '消息4')
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expect(console_.categories.value).toEqual(['信号', '系统', '通信'])
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})
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})
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// ──── levelCounts ────
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describe('levelCounts 计算属性', () => {
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it('空日志时所有计数为零', () => {
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expect(console_.levelCounts.value).toEqual({ INFO: 0, WARN: 0, ERROR: 0 })
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})
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it('应正确统计各级别数量', () => {
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console_.info('系统', '消息1')
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console_.info('系统', '消息2')
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console_.warn('告警', '消息3')
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console_.error('通信', '消息4')
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console_.error('通信', '消息5')
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console_.error('通信', '消息6')
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expect(console_.levelCounts.value).toEqual({
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INFO: 2,
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WARN: 1,
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ERROR: 3,
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})
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})
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})
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// ──── exportJSON() ────
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describe('exportJSON() 导出日志', () => {
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it('应创建 Blob 下载并清理', () => {
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console_.info('系统', '测试消息')
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const mockClick = vi.fn()
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const mockAppendChild = vi.spyOn(document.body, 'appendChild').mockImplementation(node => node)
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const mockRemoveChild = vi.spyOn(document.body, 'removeChild').mockImplementation(node => node)
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const mockCreateElement = vi.spyOn(document, 'createElement').mockReturnValue({
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get href() { return '' },
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set href(_: string) {},
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get download() { return '' },
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set download(_: string) {},
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click: mockClick,
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} as unknown as HTMLAnchorElement)
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const mockRevokeObjectURL = vi.spyOn(URL, 'revokeObjectURL').mockImplementation(() => {})
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const mockCreateObjectURL = vi.spyOn(URL, 'createObjectURL').mockReturnValue('blob:test')
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console_.exportJSON()
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expect(mockCreateObjectURL).toHaveBeenCalled()
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expect(mockClick).toHaveBeenCalled()
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expect(mockRevokeObjectURL).toHaveBeenCalledWith('blob:test')
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mockAppendChild.mockRestore()
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mockRemoveChild.mockRestore()
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mockCreateElement.mockRestore()
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mockRevokeObjectURL.mockRestore()
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mockCreateObjectURL.mockRestore()
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})
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})
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// ──── 单例共享 ────
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describe('单例模式', () => {
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it('多次调用 useRuntimeConsole() 应共享同一份状态', () => {
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const c1 = useRuntimeConsole()
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const c2 = useRuntimeConsole()
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c1.info('系统', '测试')
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expect(c2.entries.value).toHaveLength(c1.entries.value.length)
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expect(c2.entries.value[0].id).toBe(c1.entries.value[0].id)
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})
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})
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})
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