// import 'package:appflowy_editor/appflowy_editor.dart';
// import 'package:flutter_test/flutter_test.dart';
// import '../infra/test_editor.dart';

// void main() {
//   group('TextCommands extension tests', () {
//     testWidgets('insertText', (tester) async {
//       final editor = tester.editor
//         ..insertEmptyTextNode()
//         ..insertTextNode('World');
//       await editor.startTesting();

//       editor.editorState.insertText(0, 'Hello', path: [0]);
//       await tester.pumpAndSettle();

//       expect(
//         (editor.editorState.getTextNode(path: [0]).delta.first as TextInsert)
//             .text,
//         'Hello',
//       );
//     });

//     testWidgets('insertTextAtCurrentSelection', (tester) async {
//       final editor = tester.editor..insertTextNode('Helrld!');
//       await editor.startTesting();

//       final selection = Selection(
//         start: Position(path: [0], offset: 3),
//         end: Position(path: [0], offset: 3),
//       );

//       await editor.updateSelection(selection);

//       editor.editorState.insertTextAtCurrentSelection('lo Wo');
//       await tester.pumpAndSettle();

//       expect(
//         (editor.editorState.getTextNode(path: [0]).delta.first as TextInsert)
//             .text,
//         'Hello World!',
//       );
//     });

//     testWidgets('formatText', (tester) async {
//       final editor = tester.editor..insertTextNode('Hello');
//       await editor.startTesting();

//       final selection = Selection(
//         start: Position(path: [0]),
//         end: Position(path: [0], offset: 5),
//       );

//       await editor.updateSelection(selection);

//       editor.editorState
//           .formatText(null, {BuiltInAttributeKey.bold: true}, path: [0]);
//       await tester.pumpAndSettle();

//       final textNode = editor.editorState.getTextNode(path: [0]);
//       final textInsert = textNode.delta.first as TextInsert;

//       expect(textInsert.text, 'Hello');
//       expect(textInsert.attributes?[BuiltInAttributeKey.bold], true);
//     });

//     testWidgets('formatTextWithBuiltInAttribute w/ Partial Style Key',
//         (tester) async {
//       final editor = tester.editor..insertTextNode('Hello');
//       await editor.startTesting();

//       final selection = Selection(
//         start: Position(path: [0]),
//         end: Position(path: [0], offset: 5),
//       );

//       await editor.updateSelection(selection);

//       editor.editorState.formatTextWithBuiltInAttribute(
//         BuiltInAttributeKey.underline,
//         {BuiltInAttributeKey.underline: true},
//         path: [0],
//       );
//       await tester.pumpAndSettle();

//       final textNode = editor.editorState.getTextNode(path: [0]);
//       final textInsert = textNode.delta.first as TextInsert;

//       expect(textInsert.text, 'Hello');
//       expect(textInsert.attributes?[BuiltInAttributeKey.underline], true);
//     });

//     testWidgets('formatTextWithBuiltInAttribute w/ Global Style Key',
//         (tester) async {
//       final editor = tester.editor
//         ..insertTextNode(
//           'Hello',

//           /// Formatting global style over another global style,
//           /// will remove the existing one before adding the new one
//           attributes: {BuiltInAttributeKey.checkbox: true},
//         );
//       await editor.startTesting();

//       editor.editorState.formatTextWithBuiltInAttribute(
//         BuiltInAttributeKey.heading,
//         {BuiltInAttributeKey.heading: BuiltInAttributeKey.h1},
//         path: [0],
//       );
//       await tester.pumpAndSettle();

//       final textNode = editor.editorState.getTextNode(path: [0]);
//       final textInsert = textNode.delta.first as TextInsert;

//       expect(textInsert.text, 'Hello');
//       expect(textNode.attributes.heading, BuiltInAttributeKey.h1);
//       expect(textNode.attributes['subtype'], BuiltInAttributeKey.heading);
//     });

//     testWidgets('formatTextToCheckbox', (tester) async {
//       final editor = tester.editor..insertTextNode('TextNode to Checkbox');
//       await editor.startTesting();

//       editor.editorState.formatTextToCheckbox(false, path: [0]);
//       await tester.pumpAndSettle();

//       final checkboxNode = editor.editorState.getNode(path: [0]);

//       expect(checkboxNode.attributes.check, false);
//       expect(checkboxNode.attributes['subtype'], BuiltInAttributeKey.checkbox);
//     });

//     testWidgets('formatLinkInText', (tester) async {
//       const href = "https://appflowy.io/";

//       final editor = tester.editor..insertTextNode('TextNode to Link');
//       await editor.startTesting();

//       final selection = Selection(
//         start: Position(path: [0]),
//         end: Position(path: [0], offset: 5),
//       );

//       await editor.updateSelection(selection);

//       editor.editorState.formatLinkInText(href, path: [0]);
//       await tester.pumpAndSettle();

//       final textNode = editor.editorState.getTextNode(path: [0]);
//       final textInsert = textNode.delta.first as TextInsert;

//       expect(textInsert.attributes?[BuiltInAttributeKey.href], href);
//     });

//     testWidgets('insertNewLine', (tester) async {
//       final editor = tester.editor;
//       await editor.startTesting();

//       expect(editor.documentLength, 0);

//       editor.editorState.insertNewLine(path: [0]);
//       await tester.pumpAndSettle();

//       expect(editor.documentLength, 1);
//     });

//     testWidgets('insertNewLine without path', (tester) async {
//       final editor = tester.editor..insertTextNode('Hello World');
//       await editor.startTesting();

//       expect(editor.documentLength, 1);

//       final selection = Selection(
//         start: Position(path: [0], offset: 5),
//         end: Position(path: [0], offset: 5),
//       );

//       await editor.updateSelection(selection);

//       editor.editorState.insertNewLine(path: null);
//       await tester.pumpAndSettle();

//       expect(editor.documentLength, 2);

//       final textNode = editor.editorState.getTextNode(path: [0]);
//       final textInsert = textNode.delta.first as TextInsert;

//       expect(textInsert.text, 'Hello World');
//     });

//     testWidgets('insertNewLineAtCurrentSelection', (tester) async {
//       final editor = tester.editor..insertTextNode('HelloWorld');
//       await editor.startTesting();

//       final selection = Selection(
//         start: Position(path: [0], offset: 5),
//         end: Position(path: [0], offset: 5),
//       );

//       await editor.updateSelection(selection);

//       expect(editor.documentLength, 1);

//       editor.editorState.insertNewLineAtCurrentSelection();
//       await tester.pumpAndSettle();

//       expect(editor.documentLength, 2);

//       final firstTextNode = editor.editorState.getTextNode(path: [0]);
//       final firstTextInsert = firstTextNode.delta.first as TextInsert;
//       expect(firstTextInsert.text, 'Hello');

//       final secondTextNode = editor.editorState.getTextNode(path: [1]);
//       final secondTextInsert = secondTextNode.delta.first as TextInsert;

//       expect(secondTextInsert.text, 'World');
//     });
//   });
// }