import { test, expect, beforeEach, afterEach } from 'bun:test'
import { ConfigService } from '../config-service'
const originalEnv = process.env
beforeEach(() => {
// テストごとに環境変数をクリア
process.env = { ...originalEnv }
})
afterEach(() => {
// 環境変数を元に戻す
process.env = originalEnv
})
test('loadConfig() は SLACK_USER_TOKEN を読み込む', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
const config = ConfigService.loadConfig()
expect(config.slackUserToken).toBe('xoxb-test-token')
})
test('loadConfig() は SLACK_USER_TOKEN が未設定の場合は空文字列を返す', () => {
delete process.env.SLACK_USER_TOKEN
const config = ConfigService.loadConfig()
expect(config.slackUserToken).toBe('')
})
test('loadConfig() は SLACK_TEAM_ID を読み込む（オプション）', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_TEAM_ID = 'T123456'
const config = ConfigService.loadConfig()
expect(config.slackTeamId).toBe('T123456')
})
test('loadConfig() は SLACK_TEAM_ID が未設定の場合は undefined を返す', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
delete process.env.SLACK_TEAM_ID
const config = ConfigService.loadConfig()
expect(config.slackTeamId).toBeUndefined()
})
test('loadConfig() は SLACK_CHANNEL_IDS をカンマ区切りリストとして読み込む', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_CHANNEL_IDS = 'C123456,C789012,C345678'
const config = ConfigService.loadConfig()
expect(config.slackChannelIds).toEqual(['C123456', 'C789012', 'C345678'])
})
test('loadConfig() は SLACK_CHANNEL_IDS が単一値の場合も配列として返す', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_CHANNEL_IDS = 'C123456'
const config = ConfigService.loadConfig()
expect(config.slackChannelIds).toEqual(['C123456'])
})
test('loadConfig() は SLACK_CHANNEL_IDS が未設定の場合は undefined を返す', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
delete process.env.SLACK_CHANNEL_IDS
const config = ConfigService.loadConfig()
expect(config.slackChannelIds).toBeUndefined()
})
test('loadConfig() は SLACK_CHANNEL_IDS の空白をトリムする', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_CHANNEL_IDS = 'C123456, C789012 , C345678'
const config = ConfigService.loadConfig()
expect(config.slackChannelIds).toEqual(['C123456', 'C789012', 'C345678'])
})
test('loadConfig() は空の SLACK_CHANNEL_IDS を undefined として扱う', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_CHANNEL_IDS = ''
const config = ConfigService.loadConfig()
expect(config.slackChannelIds).toBeUndefined()
})
test('validateConfig() は SLACK_USER_TOKEN が設定されている場合、エラーを throw しない', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
const config = ConfigService.loadConfig()
expect(() => ConfigService.validateConfig(config)).not.toThrow()
})
test('validateConfig() は SLACK_USER_TOKEN が未設定の場合、ConfigError を throw する', () => {
delete process.env.SLACK_USER_TOKEN
const config = ConfigService.loadConfig()
expect(() => ConfigService.validateConfig(config)).toThrow()
try {
ConfigService.validateConfig(config)
} catch (error: any) {
expect(error.message).toContain('SLACK_USER_TOKEN')
expect(error.message).toContain('必須')
expect(error.missingVars).toContain('SLACK_USER_TOKEN')
}
})
test('validateConfig() は SLACK_USER_TOKEN が空文字列の場合、ConfigError を throw する', () => {
process.env.SLACK_USER_TOKEN = ''
const config = ConfigService.loadConfig()
expect(() => ConfigService.validateConfig(config)).toThrow()
try {
ConfigService.validateConfig(config)
} catch (error: any) {
expect(error.message).toContain('SLACK_USER_TOKEN')
expect(error.missingVars).toContain('SLACK_USER_TOKEN')
}
})
test('validateConfig() は SLACK_TEAM_ID が設定されている場合、エラーを throw しない', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_TEAM_ID = 'T123456'
const config = ConfigService.loadConfig()
expect(() => ConfigService.validateConfig(config)).not.toThrow()
})
test('validateConfig() は SLACK_CHANNEL_IDS が有効な形式の場合、エラーを throw しない', () => {
process.env.SLACK_USER_TOKEN = 'xoxb-test-token'
process.env.SLACK_CHANNEL_IDS = 'C123456,C789012'
const config = ConfigService.loadConfig()
expect(() => ConfigService.validateConfig(config)).not.toThrow()
})
