Remove diagnostic check from second module in SplittingModuleTransformerForBoxTests

compiler/tests-common-new/tests/org/jetbrains/kotlin/test/builders/RegisteredDirectivesBuilder.kt

@@ -7,10 +7,25 @@ package org.jetbrains.kotlin.test.builders
 
 import org.jetbrains.kotlin.test.directives.model.*
 
-class RegisteredDirectivesBuilder {
-    private val simpleDirectives: MutableList<SimpleDirective> = mutableListOf()
-    private val stringDirectives: MutableMap<StringDirective, List<String>> = mutableMapOf()
-    private val valueDirectives: MutableMap<ValueDirective<*>, List<Any>> = mutableMapOf()
+class RegisteredDirectivesBuilder private constructor(
+    private val simpleDirectives: MutableList<SimpleDirective>,
+    private val stringDirectives: MutableMap<StringDirective, List<String>>,
+    private val valueDirectives: MutableMap<ValueDirective<*>, List<Any>>
+) {
+    constructor() : this(mutableListOf(), mutableMapOf(), mutableMapOf())
+
+    constructor(old: RegisteredDirectives) : this() {
+        for (directive in old) {
+            when (directive) {
+                is SimpleDirective -> +directive
+                is StringDirective -> directive with old[directive]
+                is ValueDirective<*> -> {
+                    // no way to call with
+                    valueDirectives[directive] = old[directive]
+                }
+            }
+        }
+    }
 
     operator fun SimpleDirective.unaryPlus() {
         simpleDirectives += this

compiler/tests-common-new/tests/org/jetbrains/kotlin/test/services/SplittingModuleTransformerForBoxTests.kt

@@ -6,6 +6,8 @@
 package org.jetbrains.kotlin.test.services
 
 import org.jetbrains.kotlin.test.TestInfrastructureInternals
+import org.jetbrains.kotlin.test.builders.RegisteredDirectivesBuilder
+import org.jetbrains.kotlin.test.directives.CodegenTestDirectives
 import org.jetbrains.kotlin.test.model.DependencyDescription
 import org.jetbrains.kotlin.test.model.DependencyKind
 import org.jetbrains.kotlin.test.model.DependencyRelation
@@ -52,7 +54,9 @@ class SplittingModuleTransformerForBoxTests : ModuleStructureTransformer() {
             module.binaryKind,
             files = listOf(secondModuleFile) + additionalFiles,
             allDependencies = listOf(DependencyDescription("lib", DependencyKind.Binary, DependencyRelation.FriendDependency)),
-            module.directives,
+            RegisteredDirectivesBuilder(module.directives).apply {
+                -CodegenTestDirectives.IGNORE_FIR_DIAGNOSTICS
+            }.build(),
             module.languageVersionSettings
         )
         return TestModuleStructureImpl(listOf(firstModule, secondModule), moduleStructure.originalTestDataFiles)