Struct MockServer 

pub struct MockServer { /* private fields */ }

A mock MCP server for testing.

The mock server implements all handler traits and can be used with MemoryTransport for testing.

Implementations

impl MockServer

pub fn builder() -> MockServerBuilder

Create a new builder for constructing a MockServer.

Example

use mcpkit_testing::MockServer;

let server = MockServer::builder()
    .name("test-server")
    .version("1.0.0")
    .build();

pub fn new() -> MockServerBuilder

👎Deprecated since 0.2.6: Use MockServer::builder() instead

Create a new builder for constructing a MockServer.

This is an alias for MockServer::builder() for backwards compatibility.

pub fn name(&self) -> &str

Get the server name.

pub fn version(&self) -> &str

Get the server version.

Trait Implementations

impl PromptHandler for MockServer

fn list_prompts( &self, _ctx: &Context<'_>, ) -> impl Future<Output = Result<Vec<Prompt>, McpError>> + Send

List all available prompts.

fn get_prompt( &self, name: &str, _args: Option<Map<String, Value>>, _ctx: &Context<'_>, ) -> impl Future<Output = Result<GetPromptResult, McpError>> + Send

Get a prompt with the given arguments.

impl ResourceHandler for MockServer

fn list_resources( &self, _ctx: &Context<'_>, ) -> impl Future<Output = Result<Vec<Resource>, McpError>> + Send

List all available static resources.

fn read_resource( &self, uri: &str, _ctx: &Context<'_>, ) -> impl Future<Output = Result<Vec<ResourceContents>, McpError>> + Send

Read a resource by URI.

fn list_resource_templates( &self, _ctx: &Context<'_>, ) -> impl Future<Output = Result<Vec<ResourceTemplate>, McpError>> + Send

List all available resource templates.

fn subscribe( &self, _uri: &str, _ctx: &Context<'_>, ) -> impl Future<Output = Result<bool, McpError>> + Send

Subscribe to resource updates.

fn unsubscribe( &self, _uri: &str, _ctx: &Context<'_>, ) -> impl Future<Output = Result<bool, McpError>> + Send

Unsubscribe from resource updates.

impl ServerHandler for MockServer

fn server_info(&self) -> ServerInfo

Return information about this server.

fn capabilities(&self) -> ServerCapabilities

Return the capabilities of this server.

fn instructions(&self) -> Option<String>

Return optional instructions for using this server.

fn on_initialized(&self, _ctx: &Context<'_>) -> impl Future<Output = ()> + Send

Called after initialization is complete.

fn on_shutdown(&self) -> impl Future<Output = ()> + Send

Called when the connection is about to be closed.

impl ToolHandler for MockServer

fn list_tools( &self, _ctx: &Context<'_>, ) -> impl Future<Output = Result<Vec<Tool>, McpError>> + Send

List all available tools.

fn call_tool( &self, name: &str, args: Value, _ctx: &Context<'_>, ) -> impl Future<Output = Result<ToolOutput, McpError>> + Send

Call a tool with the given arguments.

fn on_tools_changed(&self) -> impl Future<Output = ()> + Send

Called when a tool’s definition has changed.