Added custom tasks for running examples using ExampleDrivenTester

README.md

@@ -67,6 +67,35 @@ covPlugin = matlab.unittest.plugins.CodeCoveragePlugin.forFolder("code", "Produc
 obj = examplesTester(["examples", "doc"], CodeCoveragePlugin = covPlugin);
 obj.executeTests;
 ```
+## Integration with MATLAB's BuildTool
+From MATLAB R2025a and onwards, users can use the `ExampleDrivenTesterTask`, a ready-to-use buildtool task shipped with ExamplesDrivenTester for automated example testing.
+
+When you install the toolbox in MATLAB R2025a+, you'll automatically get this pre-configured task that you can use directly in your build files.
+
+### Usage Examples
+Add the **ExamplesDrivenTester** task to your buildfile.m using the following patterns:
+
+1. Run MATLAB scripts from specified folders and generate a test report (default behavior):
+```matlab
+plan("runExample") = ExampleDrivenTesterTask(["examples", "doc"]);
+```
+
+2. Run MATLAB scripts but do NOT generate a test report:
+```matlab
+plan("runExample") = ExampleDrivenTesterTask(["examples", "doc"], CreateTestReport = false);
+```
+
+3. Run MATLAB scripts and generate a test report in PDF format:
+```matlab
+plan("runExample") = ExampleDrivenTesterTask(["examples", "doc"], TestReportFormat = "pdf");
+```
+4. Run MATLAB scripts and generate a code coverage report for code placed in the code folder:
+```matlab
+
+reportFormat = matlab.unittest.plugins.codecoverage.CoverageReport('coverage-report');
+covPlugin = matlab.unittest.plugins.CodeCoveragePlugin.forFolder("code", "Producing", reportFormat);
+plan("runExample") = ExampleDrivenTesterTask(["examples", "doc"], CodeCoveragePlugin = covPlugin);
+```
 
 ## License
 

buildfile.m

@@ -1,15 +1,23 @@
 function plan = buildfile
 import matlab.buildtool.tasks.CodeIssuesTask
 import matlab.buildtool.tasks.TestTask
+import matlab.buildtool.tasks.CleanTask
 
 % Create a plan from task functions
 plan = buildplan(localfunctions);
 
 % Add a task to identify code issues
 plan("check") = CodeIssuesTask;
 
+plan("clean") = CleanTask;
+
 plan("test") = TestTask('./tests');
 
+% Run MATLAB scripts from specified folder and generate a code coverage report
+reportFormat = matlab.unittest.plugins.codecoverage.CoverageReport('coverage-report');
+covPlugin = matlab.unittest.plugins.CodeCoveragePlugin.forFolder("toolbox/sampleToolbox/code", "Producing", reportFormat);
+plan("runExample") = ExampleDrivenTesterTask("toolbox/sampleToolbox/examples", CodeCoveragePlugin = covPlugin);
+
 plan.DefaultTasks = "test";
 
 end

toolbox/internal/ExampleDrivenTesterTask.m

@@ -0,0 +1,81 @@
+classdef ExampleDrivenTesterTask < matlab.buildtool.Task
+    % Buildtool task to run example scripts with optional test & coverage reports.
+    %   Inputs:
+    %       - Folders: string array of M-script locations 
+    %   Optional Inputs:
+    %       - CreateTestReport   (logical)  
+    %       - TestReportFormat   (string)   
+    %       - ReportOutputFolder (string)   
+    %       - CodeCoveragePlugin (object)   
+
+    properties
+        Folders (1,:) string
+        CreateTestReport (1,1) logical = true
+        TestReportFormat (1,1) string   = "HTML"
+        OutputPath (1,1) string = "test-report"
+        CodeCoveragePlugin = []  
+    end
+
+    methods
+        function task = ExampleDrivenTesterTask(folders, options)
+            % Constructor
+            arguments
+                folders (1,:) string
+                options.CreateTestReport (1,1) logical = true
+                options.TestReportFormat (1,1) string   = "html"
+                options.OutputPath(1,1) string = "test-report"
+                options.CodeCoveragePlugin = []
+            end
+
+            task.Description = "Run published examples";
+            task.Inputs = folders;
+
+            % Basic validation
+            mustBeMember(options.TestReportFormat, ["html", "pdf", "docx", "xml"]);
+            for f = folders
+                if ~isfolder(f)
+                    error("ExampleDrivenTesterTask:FolderNotFound", ...
+                          "Folder not found: %s", f);
+                end
+            end
+
+            task.Folders = folders;
+            task.CreateTestReport  = options.CreateTestReport;
+            task.TestReportFormat  = options.TestReportFormat;
+            task.OutputPath= options.OutputPath;
+            task.CodeCoveragePlugin= options.CodeCoveragePlugin;
+
+            if task.CreateTestReport 
+                task.Outputs = task.OutputPath;
+            else
+                task.Outputs = string.empty;
+            end
+        end
+    end
+
+    methods (TaskAction, Sealed, Hidden)
+
+        function runExampleTests(task, ~)
+            if task.CreateTestReport && ~isfolder(task.OutputPath)
+                mkdir(task.OutputPath);
+            end
+
+            if isempty(task.CodeCoveragePlugin)
+                obj = examplesTester( ...
+                    task.Folders, ...
+                    CreateTestReport = task.CreateTestReport, ...
+                    TestReportFormat = task.TestReportFormat, ...
+                    OutputPath  = task.OutputPath);
+            else
+                % Pass CodeCoveragePlugin through when provided
+                obj = examplesTester( ...
+                    task.Folders, ...
+                    CreateTestReport = task.CreateTestReport, ...
+                    TestReportFormat = task.TestReportFormat, ...
+                    OutputPath = task.OutputPath, ...
+                    CodeCoveragePlugin = task.CodeCoveragePlugin);
+            end
+                obj.executeTests;
+        end
+    end
+end