Decomposition diagram with multiple consumers and no producer / multiple producers and no consumer

[rcasteran]

Impacted version jarvis4se version: 1.3.5

Describe the bug Jarvis does not display correctly data flows in decomposition diagrams the following cases:

• multiple consumers but no producer
• multiple producers but no consumer

To Reproduce Please execute the following commands:

%%jarvis
with test
F1 is a function
F11 is a function
F12 is a function
F11, F12 compose F1
a is a data
F1 consumes a
F11 consumes a
F12 consumes a
b is a data
F1 produces b
F11 produces b
F12 produces b
show decomposition F1

Decomposition diagram is showing randomly:

• either F11 or F12 as a consumer of a, but not both F11 and F12
• either F11 or F12 as a producer of b, but not both F11 and F12

Expected behavior Decomposition diagram must show:

• both F11 and F12 as a consumer of a
• both F11 and F12 as a producer of b

Screenshots None

Desktop (please complete the following information):

• Browser: chrome
• Browser version: 109.0.5414.120
• Java: JRE
• Java version: 1.8.0_291