Manual testing of build#289

[alisevych]

Initial set-up

Check that the IntelliJ Idea UTBot plugin can be successfully installed

• Choose appropriate workflow from the list
• Download plugin
• Check downloaded zip-file size < 100 MB
  ! size is 271 MB - bug for that: Size of plugin archive reducing #765
• Open IntelliJ IDE
• Remove previously installed UTBot plugin
• Clone or reuse UTBot project
• Open the project in the IDE
• Install the downloaded plugin

Go through manual scenarios

Manual scenario #1

• Use default plugin settings
• Open the utbot-sample/src/main/java/org/utbot/examples/algorithms/ArraysQuickSort.java file
• Generate tests for the class
  new bug - AlreadyDisposedException when the project is closed before test generation ends #835
• Remove results
• Generate tests for the methods
  reproducing "Generate and Run" action doesn't initiate test run #709

Manual scenario #2

• Use default plugin settings
• Open the utbot-sample/src/main/java/org/utbot/examples/mock/CommonMocksExample.java file
• Generate tests with all available (mocking) options

Manual scenario #3

• Create a new Gradle project
  reproducing IndexNotReadyException thrown in IDEA with installed UnitTestBot plugin #273
• Add a simple java file to test
• Generate a test with a new test root
  reproducing UI. Default Test source root in Gradle project #786

Manual scenario #4

• Create a new Maven project
• Add a simple java file to test
• Generate a test with a new test root
  blocked by reproducing Plugin UI. UnsupportedOperationException is thrown when new test source root creation is chosen #712
• Generate a test with existing test root

Manual scenario #5

• Create a new Idea project
• Add several simple java files to test
• Generate tests for several classes
  new bug - Dependency for Mockito static mocking is not recognized #836