Smoke testing of UTBot Java main flow

[alisevych]

Initial set-up

Check that the IntelliJ Idea UTBot plugin can be successfully installed

• Choose appropriate workflow from the list
• Download plugin - utbot-intellij-IU-main-2023.7.4748
• Check downloaded zip-file size < 100 MB
• Open IntelliJ IDEA
• 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
• Remove results
• Generate and Run test for a method
• Check only expected tests are red (failing on exceptions)
• Check there are no yellow tests (failing on asserts)

Manual scenario #2

• Use default plugin settings
• Open the utbot-sample/src/main/java/org/utbot/examples/mock/CommonMocksExample.java file
• Generate and Run tests with different Mocking options
• Check only expected tests are red (failing on exceptions)
• Check there are no yellow tests (failing on asserts)
• Check generated tests consistency, layout, naming, correct mocking

Manual scenario #3

• Create a new Gradle project with JDK 17
• Add a sample java file to test
• Generate a test in the existing test root
• Check generated tests consistency, layout, naming

Manual scenario #4

• Create a new Maven project with JDK 8
• Add a sample java file to test
• Generate a test with a new test root
• Check generated tests consistency, layout, naming

Manual scenario #5

• Create a new IntelliJ project with JDK 11
• Add a sample java file to test
• Generate tests for several classes
• Check generated tests consistency, layout, naming

[tyuldashev]

One pre-existing issue has been opened - #2376.
Also need to note that plugin size is much bigger than 100Mb now - around 180Mb