Enhanced Test Execution Flexibility (#5521)

Refactor UI and Logic for Task Queue and Test Suite Button

frontend/lib/viewmodels/skill_tree_viewmodel.dart

@@ -18,6 +18,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 import 'package:graphview/GraphView.dart';
 import 'package:uuid/uuid.dart';
+import 'package:auto_gpt_flutter_client/utils/stack.dart';
 
 class SkillTreeViewModel extends ChangeNotifier {
   // TODO: Potentially move to task queue view model when we create one
@@ -38,6 +39,9 @@ class SkillTreeViewModel extends ChangeNotifier {
   // TODO: Potentially move to task queue view model when we create one
   List<SkillTreeNode>? _selectedNodeHierarchy;
 
+  String _selectedOption = 'Run single test';
+  String get selectedOption => _selectedOption;
+
   List<SkillTreeNode> get skillTreeNodes => _skillTreeNodes;
   List<SkillTreeEdge> get skillTreeEdges => _skillTreeEdges;
   SkillTreeNode? get selectedNode => _selectedNode;
@@ -101,11 +105,95 @@ class SkillTreeViewModel extends ChangeNotifier {
     } else {
       // Select the new node
       _selectedNode = _skillTreeNodes.firstWhere((node) => node.id == nodeId);
-      populateSelectedNodeHierarchy(nodeId);
+      updateSelectedNodeHierarchyBasedOnOption(_selectedOption);
     }
     notifyListeners();
   }
 
+  void updateSelectedNodeHierarchyBasedOnOption(String selectedOption) {
+    _selectedOption = selectedOption;
+    switch (selectedOption) {
+      // TODO: Turn this into enum
+      case 'Run single test':
+        _selectedNodeHierarchy = _selectedNode != null ? [_selectedNode!] : [];
+        break;
+
+      case 'Run test suite including selected node and ancestors':
+        if (_selectedNode != null) {
+          populateSelectedNodeHierarchy(_selectedNode!.id);
+        }
+        break;
+
+      case 'Run all tests in category':
+        if (_selectedNode != null) {
+          _getAllNodesInDepthFirstOrderEnsuringParents();
+        }
+        break;
+    }
+    notifyListeners();
+  }
+
+  void _getAllNodesInDepthFirstOrderEnsuringParents() {
+    var nodes = <SkillTreeNode>[];
+    var stack = Stack<SkillTreeNode>();
+    var visited = <String>{};
+
+    // Identify the root node by its label
+    var root = _skillTreeNodes.firstWhere((node) => node.label == "WriteFile");
+
+    stack.push(root);
+    visited.add(root.id);
+
+    while (stack.isNotEmpty) {
+      var node = stack.peek(); // Peek the top node, but do not remove it yet
+      var parents = _getParentsOfNodeUsingEdges(node.id);
+
+      // Check if all parents are visited
+      if (parents.every((parent) => visited.contains(parent.id))) {
+        nodes.add(node);
+        stack.pop(); // Remove the node only when all its parents are visited
+
+        // Get the children of the current node using edges
+        var children = _getChildrenOfNodeUsingEdges(node.id)
+            .where((child) => !visited.contains(child.id));
+
+        children.forEach((child) {
+          visited.add(child.id);
+          stack.push(child);
+        });
+      } else {
+        stack
+            .pop(); // Remove the node if not all parents are visited, it will be re-added when its parents are visited
+      }
+    }
+
+    _selectedNodeHierarchy = nodes;
+  }
+
+  List<SkillTreeNode> _getParentsOfNodeUsingEdges(String nodeId) {
+    var parents = <SkillTreeNode>[];
+
+    for (var edge in _skillTreeEdges) {
+      if (edge.to == nodeId) {
+        parents.add(_skillTreeNodes.firstWhere((node) => node.id == edge.from));
+      }
+    }
+
+    return parents;
+  }
+
+  List<SkillTreeNode> _getChildrenOfNodeUsingEdges(String nodeId) {
+    var children = <SkillTreeNode>[];
+
+    for (var edge in _skillTreeEdges) {
+      if (edge.from == nodeId) {
+        children.add(_skillTreeNodes.firstWhere((node) => node.id == edge.to));
+      }
+    }
+
+    return children;
+  }
+
   // TODO: Do we want to continue testing other branches of tree if one branch side fails benchmarking?
   void populateSelectedNodeHierarchy(String startNodeId) {
     // Initialize an empty list to hold the nodes in all hierarchies.

frontend/lib/views/task_queue/task_queue_view.dart

@@ -97,18 +97,22 @@ class TaskQueueView extends StatelessWidget {
               children: [
                 // TestSuiteButton
                 TestSuiteButton(
-                  onPressed: viewModel.isBenchmarkRunning
-                      ? null
-                      : () {
-                          final chatViewModel = Provider.of<ChatViewModel>(
-                              context,
-                              listen: false);
-                          final taskViewModel = Provider.of<TaskViewModel>(
-                              context,
-                              listen: false);
-                          chatViewModel.clearCurrentTaskAndChats();
-                          viewModel.runBenchmark(chatViewModel, taskViewModel);
-                        },
+                  isDisabled: viewModel.isBenchmarkRunning,
+                  selectedOption: viewModel.selectedOption,
+                  onOptionSelected: (selectedOption) {
+                    print('Option Selected: $selectedOption');
+                    viewModel.updateSelectedNodeHierarchyBasedOnOption(
+                        selectedOption);
+                  },
+                  onPlayPressed: (selectedOption) {
+                    print('Starting benchmark with option: $selectedOption');
+                    final chatViewModel =
+                        Provider.of<ChatViewModel>(context, listen: false);
+                    final taskViewModel =
+                        Provider.of<TaskViewModel>(context, listen: false);
+                    chatViewModel.clearCurrentTaskAndChats();
+                    viewModel.runBenchmark(chatViewModel, taskViewModel);
+                  },
                 ),
                 SizedBox(height: 8), // Gap of 8 points between buttons
                 // LeaderboardSubmissionButton

frontend/lib/views/task_queue/test_suite_button.dart

@@ -1,47 +1,115 @@
 import 'package:auto_gpt_flutter_client/constants/app_colors.dart';
 import 'package:flutter/material.dart';
 
-class TestSuiteButton extends StatelessWidget {
-  final VoidCallback? onPressed;
+class TestSuiteButton extends StatefulWidget {
   final bool isDisabled;
+  final Function(String) onOptionSelected;
+  final Function(String) onPlayPressed;
+  String selectedOption;
 
-  TestSuiteButton({required this.onPressed, this.isDisabled = false});
+  TestSuiteButton({
+    this.isDisabled = false,
+    required this.onOptionSelected,
+    required this.onPlayPressed,
+    required this.selectedOption,
+  });
 
+  @override
+  _TestSuiteButtonState createState() => _TestSuiteButtonState();
+}
+
+class _TestSuiteButtonState extends State<TestSuiteButton> {
   @override
   Widget build(BuildContext context) {
-    return SizedBox(
-      height: 50,
-      child: ElevatedButton(
-        style: ElevatedButton.styleFrom(
-          backgroundColor: isDisabled ? Colors.grey : AppColors.primaryLight,
-          shape: RoundedRectangleBorder(
-            borderRadius: BorderRadius.circular(8.0),
-          ),
-          padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
-          elevation: 5.0,
-        ),
-        onPressed: isDisabled ? null : onPressed,
-        child: const Row(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Text(
-              'Initiate test suite',
-              style: TextStyle(
-                color: Colors.white,
-                fontSize: 12.50,
-                fontFamily: 'Archivo',
-                fontWeight: FontWeight.w400,
+    return Row(
+      children: [
+        // Dropdown button with test options
+        Expanded(
+          // Added Expanded to make sure it takes the available space
+          child: PopupMenuButton<String>(
+            enabled: !widget.isDisabled,
+            onSelected: (value) {
+              setState(() {
+                widget.selectedOption = value;
+              });
+              widget.onOptionSelected(widget.selectedOption);
+            },
+            itemBuilder: (BuildContext context) {
+              return [
+                const PopupMenuItem(
+                  value: 'Run single test',
+                  child: Text('Run single test'),
+                ),
+                const PopupMenuItem(
+                  value: 'Run test suite including selected node and ancestors',
+                  child: Text(
+                      'Run test suite including selected node and ancestors'),
+                ),
+                const PopupMenuItem(
+                  value: 'Run all tests in category',
+                  child: Text('Run all tests in category'),
+                ),
+              ];
+            },
+            child: Container(
+              height: 50,
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+              decoration: BoxDecoration(
+                color: widget.isDisabled ? Colors.grey : AppColors.primaryLight,
+                borderRadius: BorderRadius.circular(8.0),
+              ),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  Flexible(
+                    child: Text(
+                      widget.selectedOption,
+                      style: const TextStyle(
+                        color: Colors.white,
+                        fontSize: 12.50,
+                        fontFamily: 'Archivo',
+                        fontWeight: FontWeight.w400,
+                      ),
+                      overflow: TextOverflow.ellipsis,
+                      maxLines: 2,
+                    ),
+                  ),
+                  const Icon(
+                    Icons.arrow_drop_down,
+                    color: Colors.white,
+                  )
+                ],
               ),
             ),
-            SizedBox(width: 10),
-            Icon(
+          ),
+        ),
+        // Play button
+        const SizedBox(width: 10),
+        SizedBox(
+          height: 50,
+          child: ElevatedButton(
+            style: ElevatedButton.styleFrom(
+              backgroundColor:
+                  widget.isDisabled ? Colors.grey : AppColors.primaryLight,
+              shape: RoundedRectangleBorder(
+                borderRadius: BorderRadius.circular(8.0),
+              ),
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
+              elevation: 5.0,
+            ),
+            onPressed: widget.isDisabled
+                ? null
+                : () {
+                    widget.onPlayPressed(widget.selectedOption);
+                  },
+            child: const Icon(
               Icons.play_arrow,
               color: Colors.white,
               size: 24,
             ),
-          ],
+          ),
         ),
-      ),
+      ],
     );
   }
 }