Make CgContext much more thin

Author: EgorkaKulikov

utbot-framework/src/main/kotlin/org/utbot/framework/codegen/model/constructor/context/CgContext.kt

@@ -215,7 +215,10 @@ internal interface CgContextOwner {
 
     var statesCache: EnvironmentFieldStateCache
 
-    var allExecutions: List<UtExecution>
+    /**
+     * Result models required to create generic execution in parametrized tests.
+     */
+    var successfulExecutionsModels: List<UtModel>
 
     fun block(init: () -> Unit): Block {
         val prevBlock = currentBlock
@@ -463,7 +466,7 @@ internal data class CgContext(
 ) : CgContextOwner {
     override lateinit var statesCache: EnvironmentFieldStateCache
     override lateinit var actual: CgVariable
-    override lateinit var allExecutions: List<UtExecution>
+    override lateinit var successfulExecutionsModels: List<UtModel>
 
     /**
      * This property cannot be accessed outside of test class file scope

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

@@ -936,13 +936,6 @@ internal class CgMethodConstructor(val context: CgContext) : CgContextOwner by c
     }
 
     private fun collectExecutionsResultFields() {
-        val successfulExecutionsModels = allExecutions
-            .filter {
-                it.result is UtExecutionSuccess
-            }.map {
-                (it.result as UtExecutionSuccess).model
-            }
-
         for (model in successfulExecutionsModels) {
             when (model) {
                 is UtCompositeModel -> {

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

@@ -32,6 +32,7 @@ import org.utbot.framework.codegen.model.constructor.TestClassModel
 import org.utbot.framework.codegen.model.tree.CgAuxiliaryClass
 import org.utbot.framework.codegen.model.tree.CgUtilEntity
 import org.utbot.framework.plugin.api.ClassId
+import org.utbot.framework.plugin.api.UtExecutionSuccess
 import org.utbot.framework.plugin.api.util.description
 import org.utbot.framework.plugin.api.util.humanReadableName
 import org.utbot.framework.plugin.api.util.kClass
@@ -124,7 +125,10 @@ internal class CgTestClassConstructor(val context: CgContext) :
             return null
         }
 
-        allExecutions = testSet.executions
+        successfulExecutionsModels = testSet
+            .executions
+            .filter { it.result is UtExecutionSuccess }
+            .map { (it.result as UtExecutionSuccess).model }
 
         val (methodUnderTest, _, _, clustersInfo) = testSet
         val regions = mutableListOf<CgRegion<CgMethod>>()