override fun setUp()

in src/integrationTests/kotlin/IRGitPlatformTest.kt [65:106]
31 lines of code
1 McCabe index (conditional complexity)

    override fun setUp() {
        System.setProperty("test.mode", "false")
        super.setUp()
        git = IRTestGitImpl()
        ApplicationManager.getApplication().replaceService(Git::class.java, git, testRootDisposable)
        repositoryManager = GitRepositoryManager.getInstance(project)

        vcs = GitVcs.getInstance(project)
        vcs.doActivate()

        settings = GitVcsSettings.getInstance(project)
        appSettings = GitVcsApplicationSettings.getInstance()
        appSettings.setPathToGit(gitExecutable())
        GitExecutableManager.getInstance().testGitExecutableVersionValid(project)
        assumeSupportedGitVersion(vcs)
        runBlocking(Dispatchers.IO) {
            // This creates a new repository in the test project root
            repository = createRepository(project, projectNioRoot, true)
            git("config --global init.defaultBranch main")
            initialCommitOnMain = git("rev-list --max-parents=0 HEAD")

            // This creates a new branch called "development",
            // and leaves the state to the new branch (checked out on branch "development")
            repository.checkoutNew(developmentBranch)
            assertCorrectCheckedOutBranch(developmentBranch)

            firstCommitOnDev = createAndCommitNewFile("file1.txt", "first")

            secondCommitOnDev = createAndCommitNewFile("file2.txt", "code quality")

            thirdCommitOnDev = createAndCommitNewFile("file3.txt", "i love testing")

            fourthCommitOnDev = createAndCommitNewFile("file4.txt", "my final commit")

            Awaitility.await()
                .alias("setup has 4 commits")
                .pollInSameThread()
                .atMost(10000, TimeUnit.MILLISECONDS)
                .pollDelay(50, TimeUnit.MILLISECONDS)
                .until { gitCommitsCountEquals(4) }
        }
    }