This,is,a test,CSV, file.
It contains,"quoted text",and, numbers 1234 , 5678
It also has,"quoted text with an embedded quote""<- right there"
Then there are a few,,blank fields like these here ->,,,
A quoted blank field,"",<- there.
This next one causes an error if newline handling is turned off.
"There is a newline here ->
<- and it should be processed correctly."
"And here is an"Error
"
This is a strange border case."
"Spaces" , "before and after, separators"  ,  "cause problems"