import { describe, it, expect } from 'vitest'
import { formatEnvironment } from '../../src/formatter/environment.js'
import type { EnvironmentFile } from '../../src/types.js'

describe('formatEnvironment', () => {
  it('puts non-secret vars in vars block', () => {
    const env: EnvironmentFile = {
      name: 'dev',
      variables: [
        { name: 'api_url', value: 'http://localhost:3000', enabled: true, secret: false },
        { name: 'token', value: 'abc123', enabled: true, secret: false },
      ],
    }
    const out = formatEnvironment(env)
    expect(out).toContain('vars {')
    expect(out).toContain('api_url: http://localhost:3000')
    expect(out).toContain('token: abc123')
    expect(out).not.toContain('vars:secret')
  })

  it('puts secret vars in vars:secret block', () => {
    const env: EnvironmentFile = {
      name: 'prod',
      variables: [
        { name: 'db_password', value: 'supersecret', enabled: true, secret: true },
        { name: 'api_key', value: 'key', enabled: true, secret: true },
      ],
    }
    const out = formatEnvironment(env)
    expect(out).toContain('vars:secret [')
    expect(out).toContain('db_password')
    expect(out).toContain('api_key')
    expect(out).not.toContain('vars {')
  })

  it('uses ~ prefix for disabled non-secret vars', () => {
    const env: EnvironmentFile = {
      name: 'dev',
      variables: [
        { name: 'active', value: 'yes', enabled: true, secret: false },
        { name: 'disabled_var', value: 'no', enabled: false, secret: false },
      ],
    }
    const out = formatEnvironment(env)
    expect(out).toContain('active: yes')
    expect(out).toContain('~disabled_var: no')
  })

  it('uses ~ prefix for disabled secret vars', () => {
    const env: EnvironmentFile = {
      name: 'dev',
      variables: [
        { name: 'active_secret', value: 'x', enabled: true, secret: true },
        { name: 'disabled_secret', value: 'y', enabled: false, secret: true },
      ],
    }
    const out = formatEnvironment(env)
    expect(out).toContain('active_secret')
    expect(out).toContain('~disabled_secret')
  })
})