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Align the 2026-07-28 wire with spec PR #3002 and SEP-2575 HTTP statuses (#1752)

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Co-authored-by: Stephen Halter <halter73@gmail.com>
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: tarekgh <tarek.mahmoud.sayed@gmail.com>
This commit is contained in:
Paul Carleton 2026-07-28 00:08:03 +01:00 • committed by GitHub
commit 26f60ab7f4
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1 changed files with 894 additions and 101 deletions
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26
tests/ModelContextProtocol.Tests/Client/McpClientResourceSubscriptionTests.cs
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@ -19,6 +19,12 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
mcpServerBuilder.WithResources<SubscribableResources>();
}
private Task<McpClient> CreateLegacyMcpClientForServer() =>
CreateMcpClientForServer(new()
{
ProtocolVersion = McpProtocolVersions.November2025ProtocolVersion,
});
[McpServerResourceType]
private sealed class SubscribableResources
{
@ -30,7 +36,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithHandler_ReceivesNotifications()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string resourceUri = "test://resource/1";
var notificationReceived = new TaskCompletionSource<ResourceUpdatedNotificationParams>();
@ -61,7 +67,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithHandler_FiltersNotificationsByUri()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string subscribedUri = "test://resource/1";
const string otherUri = "test://resource/2";
var notificationCount = 0;
@ -107,7 +113,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithHandler_DisposalUnsubscribes()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string resourceUri = "test://resource/1";
var notificationCount = 0;
@ -148,7 +154,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithHandler_UriOverload_ReceivesNotifications()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
var resourceUri = new Uri("test://resource/1");
var notificationReceived = new TaskCompletionSource<ResourceUpdatedNotificationParams>();
@ -179,7 +185,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithNullHandler_ThrowsArgumentNullException()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
// Act & Assert
await Assert.ThrowsAsync<ArgumentNullException>(async () =>
@ -193,7 +199,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithNullUri_ThrowsArgumentNullException()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
// Act & Assert
await Assert.ThrowsAsync<ArgumentNullException>(async () =>
@ -207,7 +213,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_WithEmptyUri_ThrowsArgumentException()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
// Act & Assert
await Assert.ThrowsAsync<ArgumentException>(async () =>
@ -221,7 +227,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_MultipleSubscriptions_BothReceiveNotifications()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string uri1 = "test://resource/1";
const string uri2 = "test://resource/2";
var notification1Received = new TaskCompletionSource<bool>();
@ -278,7 +284,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_DisposalIsIdempotent()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string resourceUri = "test://resource/1";
var subscription = await client.SubscribeToResourceAsync(
@ -299,7 +305,7 @@ public class McpClientResourceSubscriptionTests : ClientServerTestBase
public async Task SubscribeToResourceAsync_MultipleHandlersSameUri_BothReceiveNotifications()
{
// Arrange
await using McpClient client = await CreateMcpClientForServer();
await using McpClient client = await CreateLegacyMcpClientForServer();
const string resourceUri = "test://resource/1";
var handler1Called = new TaskCompletionSource<bool>();
var handler2Called = new TaskCompletionSource<bool>();