UI action is disabled for several selected classes or packages

[alisevych]

Description

Create Tests with UTBot... action is disabled for several selected classes or packages.

To Reproduce

Steps to reproduce the behavior:

1. Run UTBotJava project in IDEA 2022.1.4
2. Open Project view
3. Expand some package with several classes, click on a class, press Shift + arrow down several rimes
4. Right-click on selected classes

Expected behavior

Create Tests with UTBot... action should be enabled.

Actual behavior

Create Tests with UTBot... action is disabled.

Environment

Windows 10 Pro
IntelliJ IDEA 2022.1.4 (JRE 11)
UTBot plugin version

Additional context

Action is available for one selected class, for one selected package.
Disabled for several selected classes or several packages.