Remove python3parser in python code generation (#1390)

Remove python3parser from python codegen (code for running and code for mypy checking)

Co-authored-by: Vyacheslav Tamarin <vyacheslav.tamarin@yandex.ru>

Author: tamarinvs19

utbot-python/src/main/kotlin/org/utbot/python/PythonTestGenerationProcessor.kt

@@ -2,9 +2,9 @@ package org.utbot.python
 
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
-import org.utbot.framework.codegen.PythonSysPathImport
-import org.utbot.framework.codegen.PythonSystemImport
-import org.utbot.framework.codegen.PythonUserImport
+import org.utbot.python.framework.codegen.model.PythonSysPathImport
+import org.utbot.python.framework.codegen.model.PythonSystemImport
+import org.utbot.python.framework.codegen.model.PythonUserImport
 import org.utbot.framework.codegen.domain.TestFramework
 import org.utbot.framework.codegen.domain.models.CgMethodTestSet
 import org.utbot.framework.plugin.api.ExecutableId

utbot-python/src/main/kotlin/org/utbot/python/UTPythonAPI.kt

@@ -1,11 +1,13 @@
 package org.utbot.python
 
 import io.github.danielnaczo.python3parser.model.stmts.compoundStmts.functionStmts.FunctionDef
+import io.github.danielnaczo.python3parser.model.mods.Module
 import org.utbot.framework.plugin.api.UtError
 import org.utbot.framework.plugin.api.UtExecution
 import org.utbot.python.framework.api.python.PythonClassId
 import org.utbot.python.framework.api.python.util.pythonAnyClassId
 import org.utbot.python.typing.MypyAnnotations
+import org.utbot.python.utils.moduleToString
 
 data class PythonArgument(val name: String, val annotation: String?)
 
@@ -17,6 +19,7 @@ interface PythonMethod {
     fun asString(): String
     fun ast(): FunctionDef
     val containingPythonClassId: PythonClassId?
+    fun codeLines(): List<String> = moduleToString(Module(listOf(ast().body))).split('\n')
     fun methodSignature(): String = "$name(" + arguments.joinToString(", ") {
         "${it.name}: ${it.annotation ?: pythonAnyClassId.name}"
     } + ")"