handler_test.go

package handler

import (
  "bytes"
  "encoding/json"
  "net/http"
  "net/http/httptest"
  "strings"
  "testing"

  "github.com/stretchr/testify/assert"
)

func TestScore_Handle(t *testing.T) {
  requestBody := `[
  {
    "id": "5f20325488b6d415454025af",
    "value": 768.29,
    "paid_at": "2019-03-25 07:23:20",
    "ip_location": "SC/BR",
    "card_hold_name": "Ashlee Swanson",
    "customer": {
      "id": "5f203254077bb9e7bae8056f",
      "name": "Ashlee Swanson",
      "birth_date": "2005-04-18",
      "state": "SC/BR",
      "phone": "48 98466-8473"
    }
  },
  {
    "id": "5f20325459b82a71bb5e7aec",
    "value": 639.06,
    "paid_at": "2019-10-13 02:33:15",
    "ip_location": "PR/BR",
    "card_hold_name": "Warren Richards",
    "customer": {
      "id": "5f203254042fa643c98a3be6",
      "name": "Warren Richards",
      "birth_date": "1985-09-29",
      "state": "PR/BR",
      "phone": "71 98901-4859"
    }
  }
]
`

  responseBody := `
  {
    "id":ID_REGEX,
    "value":
  }
`

  rq := httptest.NewRequest(http.MethodPost, "/v1/score", strings.NewReader(requestBody))
  rw := httptest.NewRecorder()
  Score(rw, rq)
  assert.Equal(t, http.StatusOK, rw.Code)
}