Cleaning up the readme for tests

byte-buddy-gradle-plugin/android-plugin-test/README.md

@@ -4,22 +4,17 @@ How to run the tests
 ### Environment setup
 
 * The environment var `ANDROID_HOME` must be set and pointing to the Android SDK dir.
-* Java 11 is required, more info [here](https://developer.android.com/studio/releases/gradle-plugin#jdk-11).
-* A Gradle wrapper version of 7.2+ is required in order to be compatible with the Android
-  Gradle plugin used in this project, more info on it
-  [here](https://developer.android.com/studio/releases/gradle-plugin#updating-gradle).
-* There must be an Android device connected through [ADB](https://developer.android.com/studio/command-line/adb), either
+* Java 11 is required, more
+  info [here](https://developer.android.com/studio/releases/gradle-plugin#jdk-11).
+* There must be an Android device connected
+  through [ADB](https://developer.android.com/studio/command-line/adb), either
   a running Emulator or a real device plugged in with
   [USB debugging](https://developer.android.com/studio/command-line/adb#Enabling) enabled.
-* Set environment var `ANDROID_TEST` to `"true"`.
-
-This module is disabled by default to avoid issues with the Android Gradle Plugin and Intellij IDEA
-version incompatibility, which causes the project analysis to fail when opened with said IDE, though it doesn't
-cause any issues when running it from the command line. That's why the environment var `ANDROID_TEST` is needed
-in order to switch this module on by setting it to `"true"`.
 
 ### Steps
 
 * Build Byte Buddy alongside the Byte Buddy Gradle plugin.
-* Run the following command from the Byte Buddy Gradle plugin
+* Located in the root dir of this test project, run the following command:
   dir: `./gradlew connectedAndroidTest -Pandroid.testInstrumentationRunnerArguments.class=net.bytebuddy.android.test.ByteBuddyInstrumentedTest`
+* Optionally, you can also open up this test project with Android Studio, open up the test class and
+  run it through the IDE.