[FIR-PLUGIN] Move fir plugin prototype out from :compiler module

generators/build.gradle.kts

@@ -57,6 +57,7 @@ dependencies {
     testCompile(projectTests(":kotlin-noarg-compiler-plugin"))
     testCompile(projectTests(":kotlin-sam-with-receiver-compiler-plugin"))
     testCompile(projectTests(":kotlinx-serialization-compiler-plugin"))
+    testCompile(projectTests(":plugins:fir:fir-plugin-prototype"))
     testCompile(projectTests(":idea:jvm-debugger:jvm-debugger-test"))
     testCompile(projectTests(":generators:test-generator"))
     testCompile(projectTests(":idea"))

generators/tests/org/jetbrains/kotlin/generators/tests/GenerateTests.kt

@@ -25,6 +25,7 @@ import org.jetbrains.kotlin.copyright.AbstractUpdateKotlinCopyrightTest
 import org.jetbrains.kotlin.findUsages.AbstractFindUsagesTest
 import org.jetbrains.kotlin.findUsages.AbstractFindUsagesWithDisableComponentSearchTest
 import org.jetbrains.kotlin.findUsages.AbstractKotlinFindUsagesWithLibraryTest
+import org.jetbrains.kotlin.fir.plugin.AbstractFirAllOpenDiagnosticTest
 import org.jetbrains.kotlin.formatter.AbstractFormatterTest
 import org.jetbrains.kotlin.formatter.AbstractTypingIndentationTestBase
 import org.jetbrains.kotlin.generators.tests.generator.TestGroup
@@ -1446,6 +1447,12 @@ fun main(args: Array<String>) {
         }
     }
 
+    testGroup("plugins/fir/fir-plugin-prototype/tests", "plugins/fir/fir-plugin-prototype/testData") {
+        testClass<AbstractFirAllOpenDiagnosticTest> {
+            model("")
+        }
+    }
+
     testGroup("idea/performanceTests/test", "idea/testData") {
         testClass<AbstractPerformanceJavaToKotlinCopyPasteConversionTest> {
             model("copyPaste/conversion", testMethod = "doPerfTest", pattern = """^([^\.]+)\.java$""")