check if object has some value filled

source.js

isFilledWithValue = function(object) {
  for(var key in object) {
    var value = object[key].trim();
    if(value || value.length > 0) {
      return true;
    }
  }
  return false;
}

test.js

describe("check object method", function() {
  it("should return has value", function() {
    var data = { a: '', b: 'some value' };
    expect(isFilledWithValue(data)).toBe(true);
  });
  
  it("should return has no value", function() {
    var data = {a: '', b: ''};
    expect(isFilledWithValue(data)).toBe(false);
  });
});