"use strict"

//const chai = require("chai");
const assert = require("assert")
const httpMocks = require("node-mocks-http")
const transactionRoute = require("../../dist/routes/v1/transaction")

describe("#TransactionRouter", () => {
  describe("#root", () => {
    it("should return 'transaction' for GET /", () => {
      const mockRequest = httpMocks.createRequest({
        method: "GET",
        url: "/"
      })
      const mockResponse = httpMocks.createResponse()
      transactionRoute(mockRequest, mockResponse)
      const actualResponseBody = mockResponse._getData()
      const expectedResponseBody = {
        status: "transaction"
      }
      assert.deepEqual(JSON.parse(actualResponseBody), expectedResponseBody)
    })
  })

  describe("#TransactionDetails", () => {
    it("should GET /details/:txid single txid", done => {
      const mockRequest = httpMocks.createRequest({
        method: "GET",
        url:
          '/details/["78b5847f469f3e96b68c49097261d19c10ca5830c1e883333eb80e9252d9df86"%5D'
      })
      const mockResponse = httpMocks.createResponse({
        eventEmitter: require("events").EventEmitter
      })
      transactionRoute(mockRequest, mockResponse)

      mockResponse.on("end", () => {
        const actualResponseBody = Object.keys(
          JSON.parse(mockResponse._getData())[0]
        )
        assert.deepEqual(actualResponseBody, [
          "txid",
          "version",
          "locktime",
          "vin",
          "vout",
          "blockhash",
          "blockheight",
          "confirmations",
          "time",
          "blocktime",
          "valueOut",
          "size",
          "valueIn",
          "fees"
        ])
        done()
      })
    })

    it("should GET /details/:txid array", done => {
      const mockRequest = httpMocks.createRequest({
        method: "GET",
        url:
          '/details/["113f1fe1c454a56436d4f93c7c6e315d1ed985d111299e9c2a3e2d3d1e9f177f", "f813f112cadd8b32670486dedcf81b4c2242c967759c9b61dee20b7e0830bb85"%5D'
      })
      const mockResponse = httpMocks.createResponse({
        eventEmitter: require("events").EventEmitter
      })
      transactionRoute(mockRequest, mockResponse)

      mockResponse.on("end", () => {
        const actualResponseBody = Object.keys(
          JSON.parse(mockResponse._getData())[0]
        )
        assert.deepEqual(actualResponseBody, [
          "txid",
          "version",
          "locktime",
          "vin",
          "vout",
          "blockhash",
          "blockheight",
          "confirmations",
          "time",
          "blocktime",
          "valueOut",
          "size",
          "valueIn",
          "fees"
        ])
        done()
      })
    })
  })
})