6004f42573
- fix `lib/mcp-ruby` auto-import path - implement server resources - add basic listing of resources to Server - allow setting handlers on Server - wrap handler method results - make tool definition more declarative - make prompt definition more declarative - bump dependency versions
65 lines
2.1 KiB
Ruby
65 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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require "test_helper"
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module ModelContextProtocol
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class ToolTest < ActiveSupport::TestCase
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class TestTool < Tool
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tool_name "test_tool"
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description "a test tool for testing"
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input_schema [{ type: "text", name: "message" }]
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def call(message)
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Tool::Response.new([{ type: "text", content: "OK" }])
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end
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end
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test "#to_h returns a hash with name, description, and inputSchema" do
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tool = Tool.new(name: "mock_tool", description: "a mock tool for testing")
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assert_equal tool.to_h, { name: "mock_tool", description: "a mock tool for testing", inputSchema: nil }
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end
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test "#call invokes the tool block and returns the response" do
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tool = TestTool.new
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response = tool.call("test")
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assert_equal response.content, [{ type: "text", content: "OK" }]
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assert_equal response.is_error, false
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end
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test "allows declarative definition of tools as classes" do
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class MockTool < Tool
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tool_name "my_mock_tool"
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description "a mock tool for testing"
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input_schema [{ type: "text", name: "message" }]
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end
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tool = MockTool.new
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assert_equal tool.name, "my_mock_tool"
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assert_equal tool.description, "a mock tool for testing"
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assert_equal tool.input_schema, [{ type: "text", name: "message" }]
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end
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test "defaults to class name as tool name" do
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class DefaultNameTool < Tool
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description "a mock tool for testing"
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input_schema [{ type: "text", name: "message" }]
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end
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tool = DefaultNameTool.new
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assert_equal tool.name, "default_name_tool"
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assert_equal tool.description, "a mock tool for testing"
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assert_equal tool.input_schema, [{ type: "text", name: "message" }]
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end
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test ".define allows definition of simple tools with a block" do
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tool = Tool.define(name: "mock_tool", description: "a mock tool for testing") do |_|
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Tool::Response.new([{ type: "text", content: "OK" }])
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end
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assert_equal tool.name, "mock_tool"
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assert_equal tool.description, "a mock tool for testing"
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assert_equal tool.input_schema, nil
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end
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end
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end
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