@vivianhealth/braze-segment-debounce/lib/utils/diffObject.test.js

Segment utilities to debounce data before it reaches the Braze destination

"use strict";

var _diffObject = require("./diffObject");

var cloneDeep = function cloneDeep(obj) {
  return JSON.parse(JSON.stringify(obj));
};

test('diffs different objects', function () {
  var obj1 = {
    id: 1,
    email: 'test@user',
    name: {
      first: 'Test',
      last: 'User'
    },
    preferences: [{
      name: 'first'
    }, {
      name: 'second'
    }, {
      stage: {
        fourth: 'sixth'
      }
    }, {
      stage: {
        seventh: 'eighth'
      }
    }, {
      stage: {
        ninth: 'tenth'
      }
    }],
    requirements: {
      first: ['one', 'two', 'three'],
      second: ['four', 'five', 'six'],
      tenth: 'eleven'
    },
    songs: {
      fee: null
    },
    tests: undefined // eslint-disable-line no-undefined

  };
  var obj2 = {
    id: 2,
    email: 'test@guest',
    name: {
      first: 'Test',
      last: 'Guest'
    },
    preferences: [{
      name: 'first'
    }, {
      name: 'third'
    }, {
      stage: {
        fourth: 'fifth'
      }
    }, {
      stage: {
        seventh: 'eighth'
      }
    }],
    requirements: {
      first: ['one', 'two', 'three', 'four'],
      third: ['seven', 'eight', 'nine'],
      tenth: 'twelve'
    },
    songs: {
      fo: null,
      fi: 'fum'
    },
    tests: {
      foo: {
        bar: 'baz'
      }
    }
  };
  var obj1Clone = cloneDeep(obj1);
  var obj2Clone = cloneDeep(obj2);
  var diff = (0, _diffObject.diffObject)(obj2, obj1);
  expect(diff).toEqual({
    id: 2,
    email: 'test@guest',
    name: {
      last: 'Guest'
    },
    preferences: [{
      name: 'third'
    }, {
      stage: {
        fourth: 'fifth'
      }
    }],
    requirements: {
      first: ['four'],
      third: ['seven', 'eight', 'nine'],
      tenth: 'twelve'
    },
    songs: {
      fo: null,
      fi: 'fum'
    },
    tests: {
      foo: {
        bar: 'baz'
      }
    }
  });
  expect(obj1).toEqual(obj1Clone);
  expect(obj2).toEqual(obj2Clone);
});
test('does not diff equal objects', function () {
  var obj1 = {
    id: 1,
    email: 'test@user',
    name: {
      first: 'Test',
      last: 'User'
    },
    preferences: [{
      name: 'first'
    }, {
      name: 'second'
    }, {
      stage: {
        fourth: 'sixth'
      }
    }, {
      stage: {
        seventh: 'eighth'
      }
    }, {
      stage: {
        ninth: 'tenth'
      }
    }],
    requirements: {
      first: ['one', 'two', 'three'],
      second: ['four', 'five', 'six'],
      tenth: 'eleven'
    },
    songs: {
      fee: null
    },
    tests: undefined // eslint-disable-line no-undefined

  };
  var obj2 = {
    id: 1,
    email: 'test@user',
    name: {
      first: 'Test',
      last: 'User'
    },
    preferences: [{
      name: 'first'
    }, {
      name: 'second'
    }, {
      stage: {
        fourth: 'sixth'
      }
    }, {
      stage: {
        seventh: 'eighth'
      }
    }, {
      stage: {
        ninth: 'tenth'
      }
    }],
    requirements: {
      first: ['one', 'two', 'three'],
      second: ['four', 'five', 'six'],
      tenth: 'eleven'
    },
    songs: {
      fee: null
    },
    tests: undefined // eslint-disable-line no-undefined

  };
  var obj1Clone = cloneDeep(obj1);
  var obj2Clone = cloneDeep(obj2);
  var diff = (0, _diffObject.diffObject)(obj2, obj1);
  expect(diff).toEqual(null);
  expect(obj1).toEqual(obj1Clone);
  expect(obj2).toEqual(obj2Clone);
});
test('does not diff array', function () {
  var obj1 = {
    first: ['one', 'two']
  };
  var obj2 = {
    first: ['one', 'two', 'three']
  };
  var diff = (0, _diffObject.diffObject)(obj2, obj1, {
    diffArray: false
  });
  expect(diff).toEqual({
    first: ['one', 'two', 'three']
  });
});