示例#1
0
        public void Should_write_nothing_when_collection_is_null()
        {
            var subject = new CatsByOwnerGenderWriter();

            using (var sw = new StringWriter())
            {
                Console.SetOut(sw);

                subject.Write(null);

                var result = sw.ToString();

                result.Should().Be(string.Empty);
            }
        }
示例#2
0
        public void Should_write_cats_by_owner_gender()
        {
            var catsByOwnerGender = new List <CatsByOwnerGender>
            {
                new CatsByOwnerGender
                {
                    OwnerGender = "Male",
                    CatNames    = new List <string> {
                        "Adam", "Garfield"
                    }
                },

                new CatsByOwnerGender
                {
                    OwnerGender = "Female",
                    CatNames    = new List <string> {
                        "Simba"
                    }
                }
            };

            var subject = new CatsByOwnerGenderWriter();

            using (var sw = new StringWriter())
            {
                Console.SetOut(sw);

                subject.Write(catsByOwnerGender);

                var result = sw.ToString();

                result.Should().NotBeNullOrWhiteSpace();

                var parts = result.Split(Environment.NewLine);
                parts.Should().ContainInOrder("Male", "\tAdam", "\tGarfield", "Female", "\tSimba");
            }
        }