From dd15a49d765b0725cd15330777f21604429c201b Mon Sep 17 00:00:00 2001
From: Enzo Lizama <lizama.enzo@gmail.com>
Date: Tue, 4 Oct 2022 11:38:34 -0500
Subject: [PATCH] test: add unit tests for attributes extensions

---
 .../extensions/attributes_extension_test.dart | 201 ++++++++++++++++++
 frontend/app_flowy/pubspec.lock               |   2 +-
 2 files changed, 202 insertions(+), 1 deletion(-)
 create mode 100644 frontend/app_flowy/packages/appflowy_editor/test/extensions/attributes_extension_test.dart

diff --git a/frontend/app_flowy/packages/appflowy_editor/test/extensions/attributes_extension_test.dart b/frontend/app_flowy/packages/appflowy_editor/test/extensions/attributes_extension_test.dart
new file mode 100644
index 0000000000..427e53f32a
--- /dev/null
+++ b/frontend/app_flowy/packages/appflowy_editor/test/extensions/attributes_extension_test.dart
@@ -0,0 +1,201 @@
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('NodeAttributesExtensions::', () {
+    test('heading', () {
+      final Attributes attribute = {
+        'subtype': 'heading',
+        'heading': 'AppFlowy',
+      };
+      expect(attribute.heading, 'AppFlowy');
+    });
+
+    test('heading - text is not String return null', () {
+      final Attributes attribute = {
+        'subtype': 'heading',
+        'heading': 123,
+      };
+      expect(attribute.heading, null);
+    });
+
+    test('heading - subtype is not "heading" return null', () {
+      final Attributes attribute = {
+        'subtype': 'code',
+        'heading': 'Hello World!',
+      };
+      expect(attribute.heading, null);
+    });
+
+    test('quote', () {
+      final Attributes attribute = {
+        'quote': 'quote text',
+      };
+      expect(attribute.quote, true);
+    });
+
+    test('number - int', () {
+      final Attributes attribute = {
+        'number': 99,
+      };
+      expect(attribute.number, 99);
+    });
+
+    test('number - double', () {
+      final Attributes attribute = {
+        'number': 12.34,
+      };
+      expect(attribute.number, 12.34);
+    });
+
+    test('number - return null', () {
+      final Attributes attribute = {
+        'code': 12.34,
+      };
+      expect(attribute.number, null);
+    });
+
+    test('code', () {
+      final Attributes attribute = {
+        'code': true,
+      };
+      expect(attribute.code, true);
+    });
+
+    test('code - return false', () {
+      final Attributes attribute = {
+        'quote': true,
+      };
+      expect(attribute.code, false);
+    });
+
+    test('check', () {
+      final Attributes attribute = {
+        'checkbox': true,
+      };
+      expect(attribute.check, true);
+    });
+
+    test('check - return false', () {
+      final Attributes attribute = {
+        'quote': true,
+      };
+      expect(attribute.check, false);
+    });
+  });
+
+  group('DeltaAttributesExtensions::', () {
+    test('bold', () {
+      final Attributes attribute = {
+        'bold': true,
+      };
+      expect(attribute.bold, true);
+    });
+
+    test('bold - return false', () {
+      final Attributes attribute = {
+        'bold': 123,
+      };
+      expect(attribute.bold, false);
+    });
+
+    test('italic', () {
+      final Attributes attribute = {
+        'italic': true,
+      };
+      expect(attribute.italic, true);
+    });
+
+    test('italic - return false', () {
+      final Attributes attribute = {
+        'italic': 123,
+      };
+      expect(attribute.italic, false);
+    });
+
+    test('underline', () {
+      final Attributes attribute = {
+        'underline': true,
+      };
+      expect(attribute.underline, true);
+    });
+
+    test('underline - return false', () {
+      final Attributes attribute = {
+        'underline': 123,
+      };
+      expect(attribute.underline, false);
+    });
+
+    test('strikethrough', () {
+      final Attributes attribute = {
+        'strikethrough': true,
+      };
+      expect(attribute.strikethrough, true);
+    });
+
+    test('strikethrough - return false', () {
+      final Attributes attribute = {
+        'strikethrough': 123,
+      };
+      expect(attribute.strikethrough, false);
+    });
+
+    test('color', () {
+      final Attributes attribute = {
+        'color': '0xff212fff',
+      };
+      expect(attribute.color, const Color(0XFF212FFF));
+    });
+
+    test('color - return null', () {
+      final Attributes attribute = {
+        'color': 123,
+      };
+      expect(attribute.color, null);
+    });
+
+    test('color - parse failure return white', () {
+      final Attributes attribute = {
+        'color': 'hello123',
+      };
+      expect(attribute.color, const Color(0XFFFFFFFF));
+    });
+
+    test('backgroundColor', () {
+      final Attributes attribute = {
+        'backgroundColor': '0xff678fff',
+      };
+      expect(attribute.backgroundColor, const Color(0XFF678FFF));
+    });
+
+    test('backgroundColor - return null', () {
+      final Attributes attribute = {
+        'backgroundColor': 123,
+      };
+      expect(attribute.backgroundColor, null);
+    });
+
+    test('backgroundColor - parse failure return white', () {
+      final Attributes attribute = {
+        'backgroundColor': 'hello123',
+      };
+      expect(attribute.backgroundColor, const Color(0XFFFFFFFF));
+    });
+
+    test('href', () {
+      final Attributes attribute = {
+        'href': '/app/flowy',
+      };
+      expect(attribute.href, '/app/flowy');
+    });
+
+    test('href - return null', () {
+      final Attributes attribute = {
+        'href': 123,
+      };
+      expect(attribute.href, null);
+    });
+  });
+}
diff --git a/frontend/app_flowy/pubspec.lock b/frontend/app_flowy/pubspec.lock
index a042baadd7..eaa1ad4900 100644
--- a/frontend/app_flowy/pubspec.lock
+++ b/frontend/app_flowy/pubspec.lock
@@ -28,7 +28,7 @@ packages:
       path: "packages/appflowy_board"
       relative: true
     source: path
-    version: "0.0.7"
+    version: "0.0.8"
   appflowy_editor:
     dependency: "direct main"
     description: