public void DeleteByNullValue()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
// Act
// Assert
Assert.ThrowsException <ArgumentNullException>(() => commentLikeRepository.Delete(entityToDelete: null));
}
public void DeleteByNullKey_Exception()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
object wrongId = null;
// Act
// Assert
Assert.ThrowsException <ArgumentNullException>(() => commentLikeRepository.Delete(wrongId));
}
public void DeleteByWrongKey_Exception()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
Guid wrongId = default(Guid);
// Act
// Assert
Assert.ThrowsException <InvalidOperationException>(() => commentLikeRepository.Delete(wrongId));
}
public void DeleteByValue()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
CommentLike commentLikeToDelete = dbContext.CommentLike.First();
// Act
commentLikeRepository.Delete(commentLikeToDelete);
dbContext.SaveChanges();
// Assert
CollectionAssert.DoesNotContain(dbContext.CommentLike.ToArray(), commentLikeToDelete);
}
public void DeleteByKey()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
CommentLike expectedDeletedCommentLike = dbContext.CommentLike.First();
Guid idToDelete = expectedDeletedCommentLike.Id;
// Act
commentLikeRepository.Delete(idToDelete);
dbContext.SaveChanges();
// Assert
CollectionAssert.DoesNotContain(dbContext.CommentLike.ToArray(), expectedDeletedCommentLike);
}
public void DeleteByChangedValue()
{
// Arrange
CommentLikeRepository commentLikeRepository = new CommentLikeRepository(dbContext);
CommentLike changedCommentLikeToDelete = dbContext.CommentLike.First();
changedCommentLikeToDelete.IsLiked = false;
// Act
commentLikeRepository.Delete(entityToDelete: changedCommentLikeToDelete);
dbContext.SaveChanges();
// Assert
CollectionAssert.DoesNotContain(dbContext.CommentLike.ToArray(), changedCommentLikeToDelete);
}
