public void CreateDTOFromEntity_NullInput()
{
//Act
var poemDTO = PoemDTO.CreateDTOFromEntity(entity: null);
//Assert
Assert.NotNull(poemDTO);
}
public void IsEmpty_AllPropertiesEmpty_ExpectTrue()
{
//Arrange
var poemDTO = new PoemDTO();
//Act
var testResult = poemDTO.IsEmpty();
//Assert
Assert.True(testResult);
}
public void IsEmpty_MixProperties_ExpectFalse()
{
//Arrange
var poemDTO = new PoemDTO()
{
Body = "body"
};
//Act
var testResult = poemDTO.IsEmpty();
//Assert
Assert.False(testResult);
}
public void IsEmpty_AllPropertiesNull_ExpectTrue()
{
//Arrange
var poemDTO = new PoemDTO();
poemDTO.Title = null;
poemDTO.Body = null;
//Act
var testResult = poemDTO.IsEmpty();
//Assert
Assert.True(testResult);
}
public void IsEmpty_AllPropertiesNonEmpty_ExpectFalse()
{
//Arrange
var poemDTO = new PoemDTO()
{
Title = "title",
Body = "body"
};
//Act
var testResult = poemDTO.IsEmpty();
//Assert
Assert.False(testResult);
}
public static PoemDTO CreateDTOFromEntity(Poem entity)
{
var poemDTO = new PoemDTO();
if (entity != null)
{
poemDTO.Id = entity.Id;
if (entity.PublishedRevision != null)
{
poemDTO.Title = entity.PublishedRevision.Title;
poemDTO.Body = entity.PublishedRevision.Body;
}
}
return(poemDTO);
}
public void CreateDTOFromEntity_ValidInput()
{
//Arrange
var poemEntity = new PoemBuilder().Default().Build();
poemEntity.PublishedRevision = poemEntity.PoemRevisions.FirstOrDefault();
//Act
var poemDTO = PoemDTO.CreateDTOFromEntity(poemEntity);
//Assert
Assert.NotNull(poemDTO);
Assert.Equal(poemEntity.Id, poemDTO.Id);
Assert.Equal(poemEntity.PublishedRevision.Title, poemDTO.Title);
Assert.Equal(poemEntity.PublishedRevision.Body, poemDTO.Body);
}