content: import 'package:flutter_test/flutter_test.dart';
  import 'package:miro/blocs/widgets/mnemonic_grid/hint/mnemonic_hint_cubit.dart';
  import 'package:miro/blocs/widgets/mnemonic_grid/hint/mnemonic_hint_state.dart';
  import 'package:miro/test/utils/test_utils.dart';
  
  // To run this test type in console:
  // fvm flutter test test/unit/blocs/widgets/mnemonic_grid/mnemonic_hint_cubit_test.dart --platform chrome --null-assertions
  Future<void> main() async {
    group('Tests of MnemonicHintCubit process', () {
      test('Should return MnemonicHintStates assigned to specified actions', () {
        // Arrange
        final MnemonicHintCubit actualMnemonicHintCubit = MnemonicHintCubit();
  
        // Arrange
        MnemonicHintState expectedMnemonicHintState = const MnemonicHintState.empty(placeholderVisibleBool: true);
  
        TestUtils.printInfo('Should return [MnemonicHintState.empty] with placeholder as initial state');
        expect(actualMnemonicHintCubit.state, expectedMnemonicHintState);
  
        // ************************************************************************************************
  
        // Act
        actualMnemonicHintCubit.updateHint(wordPattern: 'ar');
  
        // Assert
        expectedMnemonicHintState = const MnemonicHintState(hintText: 'ch');
  
        TestUtils.printInfo('Should return [MnemonicHintState] with the ending of the matching word');
        expect(actualMnemonicHintCubit.state, expectedMnemonicHintState);
  
        // ************************************************************************************************
  
        // Act
        actualMnemonicHintCubit.updateHint(wordPattern: 'arr');
  
        // Assert
        expectedMnemonicHintState = const MnemonicHintState(hintText: 'ange');
  
        TestUtils.printInfo('Should return [MnemonicHintState] with another ending of the matching word after pattern word update');
        expect(actualMnemonicHintCubit.state, expectedMnemonicHintState);
  
        // ************************************************************************************************
  
        // Act
        actualMnemonicHintCubit.clearHint(placeholderVisibleBool: false);
  
        // Assert
        expectedMnemonicHintState = const MnemonicHintState(hintText: '');
  
        TestUtils.printInfo('Should return [MnemonicHintState] with empty hint text if "placeholderVisibleBool" is false');
        expect(actualMnemonicHintCubit.state, expectedMnemonicHintState);
  
        // ************************************************************************************************
  
        // Act
        actualMnemonicHintCubit.clearHint(placeholderVisibleBool: true);
  
        // Assert
        expectedMnemonicHintState = const MnemonicHintState(hintText: '--------');
  
        TestUtils.printInfo('Should return [MnemonicHintState] with "--------" hint text if "placeholderVisibleBool" is true');
        expect(actualMnemonicHintCubit.state, expectedMnemonicHintState);
      });
    });
  }
  