Description Laurent Redor 2020-02-26 09:36:21 EST

Created attachment 281939 [details]
TestElkLayout.zip

The ELK layout wrongly set with invalid values for the coordinates of the regions. For example, in vertical stack, the first region is not at the beginning of the list. As soon as this wrong values are set there are unexpected behaviors in Sirius (resize, move, ...).

Steps to reproduce:
* Import project TestElkLayout from TestElkLayout.zip
* Open diagram "diagramWithRegions"
* Launch an "arrange all"
* Expected: 
    * The list container is correctly resized (fit to list items) and not too high.
	* The container with vertical layout, "root_V", is correctly resized and its children are correctly located.
	    * Select the region "MyClass1", the y coordinate should be "0" (ie at the top of the list, ie without space bewteen the title "root_V" and the list).
	* The container with horizontal layout, "root_H", is correctly resized and its children are correctly located
	    * Select the region "MyClass1", the y coordinate should be "0" (ie at the top of the list, ie without space bewteen the title "root_V" and the list) and the height should fulfill the list space.