Fix .NET Copilot integration tests for SDK v1.0.0

- Remove hard-skip in favor of runtime Assert.Skip when COPILOT_GITHUB_TOKEN is not set
- Add [Trait("Category", "Integration")] for CI filtering
- Fix FunctionTool test: use explicit SessionConfig with Tools, OnPermissionRequest, and SystemMessage
- Mark RemoteMcp test as IntegrationDisabled (requires OAuth flow)
- Create explicit sessions in all tests and delete after each (cleanup)
- Remove unused System.Diagnostics import
- Simplify SkipIfCopilotNotConfigured to only check env var

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Giles Odigwe
2026-06-09 12:34:48 -07:00
Unverified
parent 383d551b86
commit 88147035d4
@@ -10,43 +10,59 @@ using Microsoft.Extensions.AI;
namespace Microsoft.Agents.AI.GitHub.Copilot.IntegrationTests;
[Trait("Category", "Integration")]
public class GitHubCopilotAgentTests
{
private const string SkipReason = "Integration tests require GitHub Copilot CLI installed. For local execution only.";
private static void SkipIfCopilotNotConfigured()
{
if (string.IsNullOrEmpty(Environment.GetEnvironmentVariable("COPILOT_GITHUB_TOKEN")))
{
Assert.Skip("COPILOT_GITHUB_TOKEN not set; skipping GitHub Copilot integration tests.");
}
}
private static Task<PermissionDecision> OnPermissionRequestAsync(PermissionRequest request, PermissionInvocation invocation)
=> Task.FromResult(PermissionDecision.ApproveOnce());
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithSimplePrompt_ReturnsResponseAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
await using GitHubCopilotAgent agent = new(client, sessionConfig: null);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync("What is 2 + 2? Answer with just the number.");
AgentResponse response = await agent.RunAsync("What is 2 + 2? Answer with just the number.", session);
// Assert
Assert.NotNull(response);
Assert.NotEmpty(response.Messages);
Assert.Contains("4", response.Text);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunStreamingAsync_WithSimplePrompt_ReturnsUpdatesAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
await using GitHubCopilotAgent agent = new(client, sessionConfig: null);
AgentSession session = await agent.CreateSessionAsync();
// Act
List<AgentResponseUpdate> updates = [];
await foreach (AgentResponseUpdate update in agent.RunStreamingAsync("What is 2 + 2? Answer with just the number."))
await foreach (AgentResponseUpdate update in agent.RunStreamingAsync("What is 2 + 2? Answer with just the number.", session))
{
updates.Add(update);
}
@@ -55,12 +71,17 @@ public class GitHubCopilotAgentTests
Assert.NotEmpty(updates);
string fullText = string.Join("", updates.Select(u => u.Text));
Assert.Contains("4", fullText);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithFunctionTool_InvokesToolAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
bool toolInvoked = false;
AIFunction weatherTool = AIFunctionFactory.Create((string location) =>
@@ -72,24 +93,38 @@ public class GitHubCopilotAgentTests
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
await using GitHubCopilotAgent agent = new(
client,
tools: [weatherTool],
instructions: "You are a helpful weather agent. Use the GetWeather tool to answer weather questions.");
SessionConfig sessionConfig = new()
{
Tools = [weatherTool],
OnPermissionRequest = OnPermissionRequestAsync,
SystemMessage = new SystemMessageConfig
{
Mode = SystemMessageMode.Append,
Content = "You are a weather assistant. Always use the GetWeather tool to answer weather questions.",
},
};
await using GitHubCopilotAgent agent = new(client, sessionConfig);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync("What's the weather like in Seattle?");
AgentResponse response = await agent.RunAsync("What's the weather like in Seattle?", session);
// Assert
Assert.NotNull(response);
Assert.NotEmpty(response.Messages);
Assert.True(toolInvoked);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithSession_MaintainsContextAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
@@ -109,12 +144,17 @@ public class GitHubCopilotAgentTests
// Assert
Assert.NotNull(response2);
Assert.Contains("Alice", response2.Text, StringComparison.OrdinalIgnoreCase);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithSessionResume_ContinuesConversationAsync()
{
// Arrange - First agent instance starts a conversation
SkipIfCopilotNotConfigured();
string? sessionId;
await using CopilotClient client1 = new(new CopilotClientOptions());
@@ -144,12 +184,17 @@ public class GitHubCopilotAgentTests
// Assert
Assert.NotNull(response);
Assert.Contains("42", response.Text);
// Cleanup
await client2.DeleteSessionAsync(sessionId);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithShellPermissions_ExecutesCommandAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
@@ -159,20 +204,26 @@ public class GitHubCopilotAgentTests
};
await using GitHubCopilotAgent agent = new(client, sessionConfig);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync("Run a shell command to print 'hello world'");
AgentResponse response = await agent.RunAsync("Run a shell command to print 'hello world'", session);
// Assert
Assert.NotNull(response);
Assert.NotEmpty(response.Messages);
Assert.Contains("hello", response.Text, StringComparison.OrdinalIgnoreCase);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithUrlPermissions_FetchesContentAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
@@ -182,20 +233,26 @@ public class GitHubCopilotAgentTests
};
await using GitHubCopilotAgent agent = new(client, sessionConfig);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync(
"Fetch https://learn.microsoft.com/agent-framework/tutorials/quick-start and summarize its contents in one sentence");
"Fetch https://learn.microsoft.com/agent-framework/tutorials/quick-start and summarize its contents in one sentence", session);
// Assert
Assert.NotNull(response);
Assert.Contains("Agent Framework", response.Text, StringComparison.OrdinalIgnoreCase);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
public async Task RunAsync_WithLocalMcpServer_UsesServerToolsAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
@@ -214,20 +271,27 @@ public class GitHubCopilotAgentTests
};
await using GitHubCopilotAgent agent = new(client, sessionConfig);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync("List the files in the current directory");
AgentResponse response = await agent.RunAsync("List the files in the current directory", session);
// Assert
Assert.NotNull(response);
Assert.NotEmpty(response.Messages);
Assert.NotEmpty(response.Text);
// Cleanup
await DeleteSessionAsync(client, session);
}
[Fact(Skip = SkipReason)]
[Fact]
[Trait("Category", "IntegrationDisabled")]
public async Task RunAsync_WithRemoteMcpServer_UsesServerToolsAsync()
{
// Arrange
SkipIfCopilotNotConfigured();
await using CopilotClient client = new(new CopilotClientOptions());
await client.StartAsync();
@@ -245,12 +309,24 @@ public class GitHubCopilotAgentTests
};
await using GitHubCopilotAgent agent = new(client, sessionConfig);
AgentSession session = await agent.CreateSessionAsync();
// Act
AgentResponse response = await agent.RunAsync("Search Microsoft Learn for 'Azure Functions' and summarize the top result");
AgentResponse response = await agent.RunAsync("Search Microsoft Learn for 'Azure Functions' and summarize the top result", session);
// Assert
Assert.NotNull(response);
Assert.Contains("Azure Functions", response.Text, StringComparison.OrdinalIgnoreCase);
// Cleanup
await DeleteSessionAsync(client, session);
}
private static async Task DeleteSessionAsync(CopilotClient client, AgentSession session)
{
if (session is GitHubCopilotAgentSession { SessionId: { } sessionId })
{
await client.DeleteSessionAsync(sessionId);
}
}
}