import fs from 'fs'
import { join } from 'path'
import expect from 'expect'

import { parseString, denormalise } from '../../src'
const dxfContents = fs.readFileSync(
  join(__dirname, '/../resources/empty.dxf'),
  'utf-8',
)

describe('Empty', () => {
  it('can parsed from a string', () => {
    const parsed = parseString(dxfContents)
    expect(parsed.blocks.length).toEqual(78)
    expect(parsed.entities.length).toEqual(1)

    const entities = denormalise(parsed)
    expect(entities).toEqual([
      {
        angle: 0,
        center: {
          x: 128.5,
          y: 97.5,
          z: 0,
        },
        centerDCS: {
          x: 128.5,
          y: 97.5,
        },
        colorNumber: 178,
        direction: {
          x: 0,
          y: 0,
          z: 1,
        },
        elevation: 0,
        flags: 557152,
        gridSpacing: {
          x: 10,
          y: 10,
        },
        handle: '10342',
        height: 222.18,
        id: 1,
        layer: '0',
        layout: NaN,
        paperSpace: 1,
        render: '     0',
        snap: {
          x: 0,
          y: 0,
        },
        snapAngle: 0,
        snapSpacing: {
          x: 10,
          y: 10,
        },
        status: 1,
        target: {
          x: 0,
          y: 0,
          z: 0,
        },
        transforms: [],
        type: 'VIEWPORT',
        width: 314.226,
        x: 0,
        xAxisX: 0,
        xAxisY: 1,
        xAxisZ: 0,
        y: 0,
        z: 0,
      },
    ])
  })
})