Merge pull request #54332 from ChrisHowd/April-2026-Update-Develop-Tests-GH-Copilot

ttorble · web-flow · commit ed39805df5cb · 2026-04-21T09:51:05.000+01:00
Content refresh
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/1-introduction.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/1-introduction.yml
@@ -4,7 +4,7 @@ title: Introduction
 metadata:
   title: Introduction
   description: "Introduction"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/2-examine-github-copilot-support-unit-tests.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/2-examine-github-copilot-support-unit-tests.yml
@@ -4,7 +4,7 @@ title: Examine the unit testing tools and environment
 metadata:
   title: Examine the unit testing tools and environment
   description: "Examine the unit testing tools and environment"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/3-create-unit-tests-generate-tests-smart-action.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/3-create-unit-tests-generate-tests-smart-action.yml
@@ -4,7 +4,7 @@ title: Create unit tests using the Generate Tests smart action
 metadata:
   title: Create unit tests using the Generate Tests smart action
   description: "Create unit tests using the Generate Tests smart action"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/4-create-unit-tests-inline-chat.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/4-create-unit-tests-inline-chat.yml
@@ -4,7 +4,7 @@ title: Create unit tests using Inline Chat
 metadata:
   title: Create unit tests using Inline Chat
   description: "Create unit tests using Inline Chat"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/5-create-unit-tests-chat-view-modes.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/5-create-unit-tests-chat-view-modes.yml
@@ -4,7 +4,7 @@ title: Create unit tests using Chat view modes
 metadata:
   title: Create unit tests using Chat view modes
   description: "Create unit tests using Chat view modes"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/6-exercise-develop-unit-tests-github-copliot.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/6-exercise-develop-unit-tests-github-copliot.yml
@@ -4,7 +4,7 @@ title: Exercise - Develop unit tests using GitHub Copilot
 metadata:
   title: Exercise - Develop unit tests using GitHub Copilot
   description: "Exercise - Develop unit tests using GitHub Copilot."
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/7-knowledge-check.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/7-knowledge-check.yml
@@ -5,7 +5,7 @@ metadata:
   hidden_question_numbers: ["170CED1A_10","170CED1A_14","170CED1A_2","170CED1A_26","170CED1A_6","170CED1A_51","170CED1A_55","170CED1A_59","170CED1A_63","170CED1A_67","170CED1A_83"]
   title: Module assessment
   description: "Knowledge check"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
@@ -21,7 +21,7 @@ quiz:
     choices:
     - content: "It automatically writes all the test cases for the solution."
       isCorrect: false
-      explanation: "Incorrect. GitHub Copilot Chat does not automatically write all the test cases for a solution. It does generate unit tests based on the code specified by the user."
+      explanation: "Incorrect. GitHub Copilot Chat doesn't automatically write all the test cases for a solution. It does generate unit tests based on the code specified by the user."
     - content: "It only suggests possible input parameters and expected output values."
       isCorrect: false
       explanation: "Incorrect. While GitHub Copilot Chat does suggest possible input parameters and expected output values, it also suggests assertions and can help identify edge cases and boundary conditions."
@@ -38,7 +38,7 @@ quiz:
       explanation: "Correct. The Test Explorer is used to run and debug unit tests, view test results, and manage test cases in the workspace."
     - content: "To generate test cases based on the code context."
       isCorrect: false
-      explanation: "Incorrect. The Test Explorer does not generate test cases, but provides a user interface to manage and run existing test cases."
+      explanation: "Incorrect. The Test Explorer doesn't generate test cases, but provides a user interface to manage and run existing test cases."
   - content: "What is the purpose of generating assertions to ensure that function input parameters are valid?"
     choices:
     - content: "To enhance the performance of the function."
@@ -65,10 +65,10 @@ quiz:
     choices:
     - content: "It automatically implements code changes across multiple files in the workspace."
       isCorrect: false
-      explanation: "Incorrect. The Plan agent does not make code changes. The Plan agent creates a structured implementation plan, which can then be handed off to the Agent for implementation."
+      explanation: "Incorrect. The Plan agent doesn't make code changes. The Plan agent creates a structured implementation plan, which can then be handed off to the Agent for implementation."
     - content: "It creates a structured, step-by-step implementation plan before writing any code."
       isCorrect: true
       explanation: "Correct. The Plan agent researches the task comprehensively, asks clarifying questions, and produces a step-by-step plan. Once the plan is reviewed and approved, it can be handed off to the Agent for implementation."
     - content: "It runs tests and generates test reports for the project."
       isCorrect: false
-      explanation: "Incorrect. The Plan agent does not run tests or generate reports. The Plan agent creates a detailed implementation plan that can be handed off to the Agent for implementation."
+      explanation: "Incorrect. The Plan agent doesn't run tests or generate reports. The Plan agent creates a detailed implementation plan that can be handed off to the Agent for implementation."
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/8-summary.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/8-summary.yml
@@ -4,7 +4,7 @@ title: Summary
 metadata:
   title: Summary
   description: "Summary"
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: unit
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/2-examine-github-copilot-support-unit-tests.md b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/2-examine-github-copilot-support-unit-tests.md
@@ -9,15 +9,15 @@ GitHub Copilot Chat uses your code's context and semantics to suggest assertions
 
 GitHub Copilot can help with the following testing tasks:
 
-- Set up testing frameworks: get help configuring the right testing framework and VS Code extensions for your project and language.
+- Set up testing frameworks: get help configuring the right testing framework and Visual Studio Code extensions for your project and language.
 - Generate test code: create unit tests, integration tests, and end-to-end tests that cover your application code.
 - Handle edge cases: generate comprehensive test suites to cover edge cases and error conditions.
 - Fix failing tests: receive suggestions for fixing test failures.
 - Maintain consistency: personalize GitHub Copilot to generate tests that follow your project's coding practices.
 
 ### Set up your testing framework
 
-To accelerate your testing workflow, GitHub Copilot can help set up the testing framework and VS Code extensions for your project. GitHub Copilot suggests appropriate testing frameworks based on your project type.
+To accelerate your testing workflow, GitHub Copilot can help set up the testing framework and Visual Studio Code extensions for your project. GitHub Copilot suggests appropriate testing frameworks based on your project type.
 
 1. Open the Chat view.
 
@@ -55,7 +55,7 @@ Alternatively, you can:
 1. Follow GitHub Copilot's suggestions to fix the test
 
 > [!TIP]
-> When using GitHub Copilot in Agent mode, the agent monitors the test output when running tests, and automatically attempts to fix and rerun failing tests.
+> When using the Agent, the agent monitors the test output when running tests, and automatically attempts to fix and rerun failing tests.
 
 ### Maintain consistency
 
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/4-create-unit-tests-inline-chat.md b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/4-create-unit-tests-inline-chat.md
@@ -6,13 +6,18 @@ To create unit tests using Inline Chat, follow these steps:
 
 1. Open the file that contains the code you want to test.
 
-1. Select the code block that you want to test.
+1. Select the code block that needs to be tested using a unit test (typically a function or method).
 
 1. Open an Inline Chat session.
 
     Use the **Ctrl+I** keyboard shortcut to open the Inline Chat session. Alternatively, you can select **Editor Inline Chat** from one of the GitHub Copilot menus.
 
-1. Enter a prompt that generates unit tests for the selected code.
+    > [!NOTE]
+    > If the file is part of an active Chat agent session, pressing **Ctrl+I** generates the option to "Add File to Chat" or "Add Selection to Chat". To always use regular inline chat, set `inlineChat.askInChat` to `false` in Visual Studio Code settings.
+
+1. Select the **Add Selection to Chat** option.
+
+1. In the Chat view, enter a prompt that generates unit tests for the selected code.
 
     For example: "/tests Generate unit tests for this method. Validate both success and failure, and include edge cases."
 
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/5-create-unit-tests-chat-view-modes.md b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/includes/5-create-unit-tests-chat-view-modes.md
@@ -1,8 +1,18 @@
 The Chat view in Visual Studio Code provides three built-in agents that can be used to create unit tests: Ask, Plan, and Agent. Each agent has its own strengths, and the best agent to use depends on the specific task at hand.
 
-- The Ask agent is optimized for asking questions about your code projects, coding topics, and general technology concepts.
-- The Plan agent is optimized for creating a structured, step-by-step implementation plan before writing any code.
-- The Agent is optimized for starting an agentic coding workflow.
+## Configure your chat session
+
+When you start a chat session, three choices shape how the AI responds:
+
+- **Agent type**: determines where the agent runs. Select a type from the **Agent Target** dropdown in the Chat view. Select **Local** to run the agent interactively in the editor with full access to your workspace, tools, and models. Other options include Copilot CLI, Cloud, and third-party providers.
+- **Agent**: determines the role or persona of the AI. Select an agent from the **agent picker** in the Chat view. The three built-in local agents are Ask, Plan, and Agent.
+- **Permission level**: controls how much autonomy the agent has for invoking tools and terminal commands. Options are **Default Approvals**, **Bypass Approvals**, and **Autopilot**.
+
+The Ask, Plan, and Agent agents are designed to work with local agent targets, and each agent is optimized for different types of interactions:
+
+- The **Ask** agent is optimized for asking questions about your code projects, coding topics, and general technology concepts.
+- The **Plan** agent is optimized for creating a structured, step-by-step implementation plan before writing any code.
+- The **Agent** is optimized for autonomous coding workflows that span multiple files and terminal commands.
 
 > [!IMPORTANT]
 > When you use the Chat view with the Agent, GitHub Copilot may make multiple premium requests to complete a single task. Premium requests can be used by user-initiated prompts and follow-up actions GitHub Copilot takes on your behalf. The total premium requests used depends on the complexity of the task, the number of steps involved, and the model selected.
@@ -86,7 +96,7 @@ To create unit tests using the Agent, follow these steps:
 
 1. Let the Agent determine the context.
 
-    When using the Agent, you don't need to specify the context. GitHub Copilot will automatically determine the relevant context and files to edit.
+    When using the Agent, GitHub Copilot automatically determines the relevant context and files to edit. You can also add context explicitly using the **Add Context** button or by dragging files into the Chat view.
 
 1. Optionally, select the Tools icon to configure which tools can be used for responding to your request.
 
diff --git a/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/index.yml b/learn-pr/wwl-azure/develop-unit-tests-using-github-copilot-tools/index.yml
@@ -3,7 +3,7 @@ uid: learn.wwl.develop-unit-tests-using-github-copilot-tools
 metadata:
   title: Develop Unit Tests using GitHub Copilot Tools
   description: "This module explores using GitHub Copilot and GitHub Copilot Chat to create unit tests. Exercises provide practical experience creating unit test projects and running unit tests in Visual Studio Code."
-  ms.date: 03/03/2026
+  ms.date: 04/16/2026
   author: chrishowd
   ms.author: cahowd
   ms.topic: module-standard-task-based
@@ -17,9 +17,9 @@ summary: This module explores using GitHub Copilot and GitHub Copilot Chat to cr
 abstract: |
   By the end of this module, you're able to:
 
-  -   Create unit tests using the GitHub Copilot and GitHub Copilot Chat extensions for Visual Studio Code.
+  -   Create unit tests using GitHub Copilot in Visual Studio Code.
 
-  -   Create unit tests that target edge cases and specific conditions using the GitHub Copilot and GitHub Copilot Chat extensions for Visual Studio Code.
+  -   Create unit tests that target edge cases and specific conditions using GitHub Copilot in Visual Studio Code.
 
   -   Use Visual Studio Code, the .NET SDK, and the C# Dev Kit extension to create a test project and verify that your unit tests build and run successfully.
 prerequisites: |
