I have a project where presentations are generated via openxml.
However to test E2E - I'd like to save generated pptx as image and then compare it with new one generated each time during test.
Spire.Net is very good for that. However, on this project - we have no ability to purchase that.
So my question is - is it fine from your licensing policy - to use evaluation copy for unit tests? I'm fine to have that watermark in place and other restrictions. Just need to understand whether it's allowed or not.
p.s. I tried freespire.presentation, but it works very bad with charts.