pd-fileutils/test/pd-rendering-test.js

A set of utilities for Pure Data files : parser, image generator.

var path = require('path')
  , fs = require('fs')
  , assert = require('assert')
  , parsing = require('pd-fileutils.parser')
  , pdRendering = require('../lib/pd-rendering')
  , NEWLINE_REGEX = /\r?\n/;

describe('pd-rendering', function() {

  describe('#render', function() {

    it('should succeed parsing/rendering all test patches identically', function() {
      var patchFile = fs.readFileSync(path.join(__dirname, 'patches', 'simple.pd')).toString()
        , simplePatch = parsing.parse(patchFile)
      assert.deepEqual(
        pdRendering.render(simplePatch).split(NEWLINE_REGEX),
        patchFile.split(NEWLINE_REGEX)
      );
    })

  })
})