Collect required util methods regardless of util method provider

Author: ArsenHD

utbot-framework/src/main/kotlin/org/utbot/framework/codegen/model/constructor/tree/TestFrameworkManager.kt

@@ -3,7 +3,6 @@ package org.utbot.framework.codegen.model.constructor.tree
 import org.utbot.framework.codegen.Junit4
 import org.utbot.framework.codegen.Junit5
 import org.utbot.framework.codegen.TestNg
-import org.utbot.framework.codegen.model.constructor.builtin.TestClassUtilMethodProvider
 import org.utbot.framework.codegen.model.constructor.builtin.forName
 import org.utbot.framework.codegen.model.constructor.context.CgContext
 import org.utbot.framework.codegen.model.constructor.context.CgContextOwner
@@ -95,19 +94,14 @@ internal abstract class TestFrameworkManager(val context: CgContext)
     }
 
     open fun getDeepEqualsAssertion(expected: CgExpression, actual: CgExpression): CgMethodCall {
-        // If an util method provider is not TestClassUtilMethodProvider, then we are using util methods from library.
-        // In this case we don't need to add required util methods to the test class,
-        // because they are all already in a library.
-        if (utilMethodProvider is TestClassUtilMethodProvider) {
-            requiredUtilMethods += setOf(
-                utilMethodProvider.deepEqualsMethodId,
-                utilMethodProvider.arraysDeepEqualsMethodId,
-                utilMethodProvider.iterablesDeepEqualsMethodId,
-                utilMethodProvider.streamsDeepEqualsMethodId,
-                utilMethodProvider.mapsDeepEqualsMethodId,
-                utilMethodProvider.hasCustomEqualsMethodId
-            )
-        }
+        requiredUtilMethods += setOf(
+            utilMethodProvider.deepEqualsMethodId,
+            utilMethodProvider.arraysDeepEqualsMethodId,
+            utilMethodProvider.iterablesDeepEqualsMethodId,
+            utilMethodProvider.streamsDeepEqualsMethodId,
+            utilMethodProvider.mapsDeepEqualsMethodId,
+            utilMethodProvider.hasCustomEqualsMethodId
+        )
         // TODO we cannot use common assertEquals because of using custom deepEquals
         //  For this reason we have to use assertTrue here
         //  Unfortunately, if test with assertTrue fails, it gives non informative message false != true