Init mailbox feature add presentation layer

2021-07-27 12:56:27 +07:00
parent 8772126a3f
commit cab53453b5
18 changed files with 1170 additions and 1 deletions
@@ -0,0 +1,101 @@
+import 'dart:io';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:jmap_dart_client/jmap/core/id.dart';
+import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
+import 'package:model/mailbox/presentation_mailbox.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/model/mailbox_node.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/model/mailbox_tree.dart';
+
+void main() {
+  group('test findNode in mailbox tree', () {
+    late MailboxTree? tree;
+    final level1Node = PresentationMailbox(MailboxId(Id('1')));
+    final level1Node1 = PresentationMailbox(MailboxId(Id('1_1')));
+    final level1Node2 = PresentationMailbox(MailboxId(Id('1_2')));
+    final level2Node1 = PresentationMailbox(MailboxId(Id('2_1')), parentId: MailboxId(Id('1')));
+    final level3Node1 = PresentationMailbox(MailboxId(Id('3_1')), parentId: MailboxId(Id('2_1')));
+
+    setUp(() {
+      tree = MailboxTree(MailboxNode.root());
+      tree!.insertNode(level1Node);
+      tree!.insertNode(level1Node1);
+      tree!.insertNode(level1Node2);
+      tree!.insertNode(level2Node1);
+      tree!.insertNode(level3Node1);
+    });
+
+    test('findNode should find a node in tree at level 1', () {
+      final node1 = tree!.findNode(MailboxId(Id('1')));
+      expect(node1!.item, equals(level1Node));
+    });
+
+    test('findNode should find a node in tree at level 2', () {
+      final node1 = tree!.findNode(MailboxId(Id('1_2')));
+      expect(node1!.item, equals(level1Node2));
+    });
+
+    test('findNode should find a leaf in tree', () {
+      final node1 = tree!.findNode(MailboxId(Id('3_1')));
+      expect(node1!.item, equals(level3Node1));
+    });
+
+    test('findNode should find a node which have children in tree', () {
+      final node1 = tree!.findNode(MailboxId(Id('2_1')));
+      expect(node1!.item, equals(level2Node1));
+      expect(node1.childrenItems.length, equals(1));
+      expect(node1.childrenItems[0].item, equals(level3Node1));
+    });
+
+    test('findNode should not find a node not in tree', () {
+      expect(tree!.findNode(MailboxId(Id('4_1'))), null);
+    });
+
+    tearDown(() {
+      tree = null;
+    });
+  });
+
+  group('test insertNode in mailbox tree', () {
+
+    test('insertNode should insert a node without parent at level 1', () {
+      final tree = MailboxTree(MailboxNode.root());
+      final mailbox = PresentationMailbox(MailboxId(Id("1")));
+      final insertedNode = tree.insertNode(mailbox);
+
+      expect(tree.root.childrenItems, contains(insertedNode));
+    });
+
+    test('insertNode should insert a node to correctly parent', () {
+      final tree = MailboxTree(MailboxNode.root());
+      final level1Node = PresentationMailbox(MailboxId(Id('1')));
+      final level1Node1 = PresentationMailbox(MailboxId(Id('1_1')));
+      final level1Node2 = PresentationMailbox(MailboxId(Id('1_2')));
+      tree.insertNode(level1Node);
+      tree.insertNode(level1Node1);
+      tree.insertNode(level1Node2);
+
+      final insertedNode = tree.insertNode(PresentationMailbox(MailboxId(Id('2_1_2')), parentId: MailboxId(Id('1_2'))));
+
+      final foundLevel1Node2 = tree.findNode(MailboxId(Id('1_2')));
+      expect(foundLevel1Node2?.childrenItems.length, equals(1));
+      expect(foundLevel1Node2?.childrenItems, contains(insertedNode));
+    });
+
+    test('insertNode should insert a node to root if parent not found', () {
+      final tree = MailboxTree(MailboxNode.root());
+      final level1Node = PresentationMailbox(MailboxId(Id('1')));
+      final level1Node1 = PresentationMailbox(MailboxId(Id('1_1')));
+      final level1Node2 = PresentationMailbox(MailboxId(Id('1_2')));
+      tree.insertNode(level1Node);
+      tree.insertNode(level1Node1);
+      tree.insertNode(level1Node2);
+
+      final insertedNode = tree.insertNode(PresentationMailbox(MailboxId(Id('1_1_1_exp')), parentId: MailboxId(Id('e1_2'))));
+
+      expect(tree.root.childrenItems.length, equals(4));
+      expect(tree.root.childrenItems.map((childNode) => childNode.item).toList(),
+        containsAll({level1Node, level1Node2, level1Node1, insertedNode!.item}));
+    });
+  });
+}