Load() and convert() has different behaviour as convert()

[gillesB]

Hello,

I am not sure if the following is a bug or a feature and if this is the right project to post this issue.

Anyhow I created a simple .adoc with a PlantUml diagram and I want to convert it to HTML.

# Foo

:imagesdir: images

.Title (optional)
[plantuml]
--
abstract class AbstractList
abstract AbstractCollection
interface List
interface Collection

List <|-- AbstractList
Collection <|-- AbstractCollection

Collection <|- List
AbstractCollection <|- AbstractList
AbstractList <|-- ArrayList

class ArrayList {
  Object[] elementData
  size()
}

enum TimeUnit {
  DAYS
  HOURS
  MINUTES
}

annotation SuppressWarnings
--

When converting the .adoc I expect that a .png will be created in the images-folder.
This folder should be a sibling of the actual document.

The following code does this as expected but only if doctor.convert(text, options); is called.
If I call Document doc = doctor.load(text, options); String converted = doc.convert(); the .png is created but in the wrong images-folder.
This images-folder is a child of my current working folder.

public class Test {

	public static void main(String[] args) throws IOException {
		String absPath = "C:/Users/gilles.baatz/git/gilles/PlantumlTest/src/main/resources/foobar/test.adoc";
		Path absPathAdoc = Paths.get(absPath);
		String text = Files.readString(absPathAdoc);

		Path parent = absPathAdoc.getParent();
		Path images = parent.resolve("images");
		Files.createDirectories(images);
		Files.walk(images)
		     .sorted(Comparator.reverseOrder())
		     .map(Path::toFile)
		     .forEach(File::delete);
		Files.createDirectories(images);

		Asciidoctor doctor = Asciidoctor.Factory.create();
		doctor.requireLibrary("asciidoctor-diagram");
		System.out.println("HTML creation");

		Options options = Options.builder()
		                         .backend("html5")
		                         .baseDir(parent.toFile())
		                         .safe(SafeMode.UNSAFE)
		                         .sourcemap(true)
		                         .headerFooter(false)
		                         .build();

                // Does not work as expected: images will be created at "C:/Users/gilles.baatz/git/gilles/PlantumlTest/images"
		System.out.println("load then convert");
		Document doc = doctor.load(text, options);
		String converted = doc.convert();
		Files.list(images).forEach(p -> System.out.println(p));
                // no files printed

		System.out.println("only convert");
		doctor.convert(text, options);

		Files.list(images).forEach(p -> System.out.println(p));
                // one file printed
	}
}

[robertpanzer]

You might want to open this ticket against asciidoctor/asciidoctor-diagram. This repository is just a repackaging of that gem.