diff --git a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/ConfigInitialFileGeneratorTests.swift b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/ConfigInitialFileGeneratorTests.swift
index 3d8bee3..39f4098 100644
--- a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/ConfigInitialFileGeneratorTests.swift
+++ b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/ConfigInitialFileGeneratorTests.swift
@@ -40,7 +40,7 @@ private extension ConfigInitialFileGeneratorTests {
   
   func makeSUT(shouldFail: String? = .none, encoder: JSONEncoding? = nil) -> (sut: ConfigInitialFileGenerator, actors: Actors) {
     let contentFilesCreator = MockContentFilesCreator()
-    contentFilesCreator.shouldThrowError = shouldFail
+    contentFilesCreator.errorMessage = shouldFail
     let config = Config.createTemplateConfig()
     let transformer = ConfigTransformer()
     let fileName = "config.json"
diff --git a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/LocalizedPlatformFilesGeneratorTests.swift b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/LocalizedPlatformFilesGeneratorTests.swift
index 053a867..3f45fd4 100644
--- a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/LocalizedPlatformFilesGeneratorTests.swift
+++ b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/LocalizedPlatformFilesGeneratorTests.swift
@@ -3,7 +3,7 @@ import XCTest
 
 final class LocalizedPlatformFilesGeneratorTests: XCTestCase {
   func test_createPlatformFiles_createsFilesSuccessfully() throws {
-    let (contentGenerator, filesCreator) = makeContentGeneratorAndCreator(shouldFilesCreatorThrowError: .none)
+    let (contentGenerator, filesCreator) = makeContentGeneratorAndCreator(filesCreatorThrownErrorMessage: .none)
     let fileExtension = "txt"
     let fileNameGenerator = MockPlatformFilesNameGenerator(fileExtension: fileExtension)
     let sut = makeSUT(contentGenerator: contentGenerator, filesCreator: filesCreator, fileNameGenerator: fileNameGenerator)
@@ -18,7 +18,7 @@ final class LocalizedPlatformFilesGeneratorTests: XCTestCase {
   }
   
   func test_createPlatformFiles_throwsErrorAndLogsMessage_onCreateFilesFailure() {
-    let (contentGenerator, filesCreator) = makeContentGeneratorAndCreator(shouldFilesCreatorThrowError: "Error_message")
+    let (contentGenerator, filesCreator) = makeContentGeneratorAndCreator(filesCreatorThrownErrorMessage: "Error_message")
     let sut = makeSUT(contentGenerator: contentGenerator, filesCreator: filesCreator)
     let entries: [LocalizationEntry] = [.create(plural: true)]
     let outputFolder = URL(fileURLWithPath: NSTemporaryDirectory())
@@ -32,12 +32,12 @@ final class LocalizedPlatformFilesGeneratorTests: XCTestCase {
   }
   
   func makeContentGeneratorAndCreator(
-    shouldFilesCreatorThrowError: String?
+    filesCreatorThrownErrorMessage: String?
   ) -> (contentGenerator: MockLocalizedContentGenerator, filesCreator: MockContentFilesCreator) {
     let contentGenerator = MockLocalizedContentGenerator()
     contentGenerator.content = ("stringsContent", "stringsDictContent")
     let filesCreator = MockContentFilesCreator()
-    filesCreator.shouldThrowError = shouldFilesCreatorThrowError
+    filesCreator.errorMessage = filesCreatorThrownErrorMessage
     return (contentGenerator, filesCreator)
   }
 }
diff --git a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/Mock/MockContentFilesCreator.swift b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/Mock/MockContentFilesCreator.swift
index 6cbd8eb..2a8bcea 100644
--- a/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/Mock/MockContentFilesCreator.swift
+++ b/Tests/LinguaTests/Infrastructure/LocalizationGenerator/Generator/Mock/MockContentFilesCreator.swift
@@ -3,15 +3,15 @@ import Foundation
 
 class MockContentFilesCreator: ContentFileCreatable {
   var writtenContent: [String: String] = [:]
-  var shouldThrowError: String?
+  var errorMessage: String?
   
   func createFiles(with content: String, fileName: String, outputFolder: URL) throws {
     try createFilesInCurrentDirectory(with: content, fileName: fileName)
   }
   
   func createFilesInCurrentDirectory(with content: String, fileName: String) throws {
-    if let shouldThrowError {
-      throw DirectoryOperationError.folderCreationFailed(shouldThrowError)
+    if let errorMessage {
+      throw DirectoryOperationError.folderCreationFailed(errorMessage)
     }
     writtenContent[fileName] = content
   }
diff --git a/Tests/LinguaTests/Infrastructure/SwiftLocalizeGenerator/Generator/SwiftLocalizedCodeFileGeneratorTests.swift b/Tests/LinguaTests/Infrastructure/SwiftLocalizeGenerator/Generator/SwiftLocalizedCodeFileGeneratorTests.swift
index 42303dd..8a1b8a0 100644
--- a/Tests/LinguaTests/Infrastructure/SwiftLocalizeGenerator/Generator/SwiftLocalizedCodeFileGeneratorTests.swift
+++ b/Tests/LinguaTests/Infrastructure/SwiftLocalizeGenerator/Generator/SwiftLocalizedCodeFileGeneratorTests.swift
@@ -18,7 +18,7 @@ final class SwiftLocalizedCodeFileGeneratorTests: XCTestCase {
   func test_generate_printsErrorOnCreateFilesFailure() {
     let mockLogger = MockLogger()
     let mockContentFilesCreator = MockContentFilesCreator()
-    mockContentFilesCreator.shouldThrowError = "Error_message"
+    mockContentFilesCreator.errorMessage = "Error_message"
     let sut = makeSUT(mockLogger: mockLogger,
                       mockContentFilesCreator: mockContentFilesCreator)