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var R = require('../source');var eq = require('./shared/eq');

describe('propSatisfies', function() {
  var isPositive = function(n) { return n > 0; };
  it('returns true if the specified object property satisfies the given predicate', function() {    eq(R.propSatisfies(isPositive, 'x', {x: 1, y: 0}), true);  });
  it('returns false otherwise', function() {    eq(R.propSatisfies(isPositive, 'y', {x: 1, y: 0}), false);  });
  it('returns false if given a null or undefined object', function() {    eq(R.propSatisfies(isPositive, 'y', null), false);    eq(R.propSatisfies(isPositive, 'y', undefined), false);  });
});