Server : nginx/1.20.1 System : Linux ccpf-production-2021 5.4.0-148-generic #165-Ubuntu SMP Tue Apr 18 08:53:12 UTC 2023 x86_64 User : forge ( 1000) PHP Version : 7.4.21 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/lib/node_modules/pm2/node_modules/tx2/test/

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const tx2 = require('..')
const should = require('should')

describe('Metric', function() {
  this.timeout(4000)

  it('should register a metric', () => {
    tx2.metric({
      name: 'test',
      val: () => {
        return 20
      }
    })
  })

  it('should metric exists', () => {
    should(tx2.metricExists('test')).eql(true)
  })

  it('should unknown metric not exists', () => {
    should(tx2.metricExists('unknowsss')).eql(false)
  })

  it('should have metric present', (done) => {
    tx2.once('data', (dt) => {
      should(dt.type).eql('axm:monitor')
      should(dt.data.test.value).eql(20)
      done()
    })
  })

  it('should register metric v2', () => {
    tx2.metric('test2', () => {
      return 30
    })
  })

  it('should have metric present', (done) => {
    tx2.once('data', (dt) => {
      should(dt.type).eql('axm:monitor')
      should(dt.data.test2.value).eql(30)
      done()
    })
  })

  it('should register metric v3', () => {
    let m = tx2.metric('test3', 0)
    m.set(45)
  })

  it('should have metric present', (done) => {
    tx2.once('data', (dt) => {
      should(dt.type).eql('axm:monitor')
      should(dt.data.test3.value).eql(45)
      done()
    })
  })

})