[analysis api fir] put every library into a separate KtModule in tests

analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/ProjectStructureProvider.kt

@@ -20,7 +20,7 @@ public abstract class ProjectStructureProvider {
     // TODO: We rather need a session or facade that maintains this information.
     public abstract fun getKtLibraryModules(): Collection<KtLibraryModule>
 
-    public abstract fun getStdlibModule(module: KtModule): KtLibraryModule?
+    public abstract fun getStdlibWithBuiltinsModule(module: KtModule): KtLibraryModule?
 }
 
 /**

analysis/project-structure/src/org/jetbrains/kotlin/analysis/project/structure/ktModuleUtils.kt

@@ -6,13 +6,31 @@
 package org.jetbrains.kotlin.analysis.project.structure
 
 /**
- * A list of all modules current module can depend onwith regular dependency
+ * A list of all modules current module can depend on with regular dependency
  *
  * @see KtModule.directRegularDependencies
  */
 public inline fun <reified M : KtModule> KtModule.directRegularDependenciesOfType(): Sequence<M> =
     directRegularDependencies.asSequence().filterIsInstance<M>()
 
+/**
+ * A list of all modules current module can depend on with friend dependency
+ *
+ * @see KtModule.directFriendDependencies
+ */
+public inline fun <reified M : KtModule> KtModule.directFriendDependenciesOfType(): Sequence<M> =
+    directFriendDependencies.asSequence().filterIsInstance<M>()
+
+/**
+ * A list of all modules current module can depend on with refinement dependency
+ *
+ * @see KtModule.directRefinementDependencies
+ */
+public inline fun <reified M : KtModule> KtModule.directRefinementDependenciesOfType(): Sequence<M> =
+    directRefinementDependencies.asSequence().filterIsInstance<M>()
+
+
+
 /**
  * A list of all other modules current module can depend on.
  *