How to use javaCodeInsightFixture()

IntelliJ Platform
1

In my adventure to update the test of my plugin to junit 5 I found this:

javaCodeInsightFixture()

It looks like I could use that, but it is not on the class path.

Which dependency do I need ?

I have this in my gradle dependencies

        testFramework(TestFrameworkType.Platform)
        testFramework(TestFrameworkType.JUnit5)
2

I found CucumberJavaStepParameterRenameTest.java

it is using javaCodeInsightFixture() and has "//platform/testFramework/junit5/codeInsight", in deps of its BUILD.bazel.

Is this something I can translate to gradle?