0034952df9
Follow-up to https://github.com/modelcontextprotocol/ruby-sdk/pull/147. According to the specification schema, `content` is not optional and therefore cannot be omitted: ```typescript interface CallToolResult { _meta?: { [key: string]: unknown }; content: ContentBlock[]; isError?: boolean; structuredContent?: { [key: string]: unknown }; [key: string]: unknown; } ``` https://modelcontextprotocol.io/specification/2025-06-18/schema#calltoolresult Instead of `nil`, an empty array is set as the default value. There may be a better value for `content`, but at the very least it should not be missing.
127 lines
4 KiB
Ruby
127 lines
4 KiB
Ruby
# frozen_string_literal: true
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require "test_helper"
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module MCP
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class Tool
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class ResponseTest < ActiveSupport::TestCase
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test "#initialize with content" do
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content = [{
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type: "text",
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text: "Unauthorized",
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}]
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response = Response.new(content)
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assert_equal content, response.content
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refute response.error?
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end
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test "#initialize with content and error set to true" do
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content = [{
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type: "text",
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text: "Unauthorized",
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}]
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response = Response.new(content, error: true)
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assert_equal content, response.content
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assert response.error?
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end
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test "#initialize with content and error explicitly set to false" do
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content = [{
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type: "text",
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text: "Unauthorized",
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}]
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response = Response.new(content, error: false)
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assert_equal content, response.content
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refute response.error?
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end
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test "#initialize with content and structuredContent" do
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content = [{
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type: "text",
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text: "{\"code\":401,\"message\":\"Unauthorized\"}",
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}]
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structured_content = { code: 401, message: "Unauthorized" }
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response = Response.new(content, structured_content: structured_content)
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assert_equal content, response.content
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assert_equal structured_content, response.structured_content
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refute response.error?
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end
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test "#error? for a standard response" do
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response = Response.new(nil, error: false)
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refute response.error?
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end
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test "#error? for an error response" do
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response = Response.new(nil, error: true)
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assert response.error?
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end
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test "#to_h for a standard response" do
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content = [{
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type: "text",
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text: "Unauthorized",
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}]
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response = Response.new(content)
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actual = response.to_h
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assert_equal [:content, :isError], actual.keys
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assert_equal content, actual[:content]
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refute actual[:isError]
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end
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test "#to_h for an error response" do
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content = [{
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type: "text",
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text: "Unauthorized",
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}]
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response = Response.new(content, error: true)
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actual = response.to_h
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assert_equal [:content, :isError], actual.keys
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assert_equal content, actual[:content]
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assert actual[:isError]
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end
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test "#to_h for a standard response with content and structured content" do
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content = [{
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type: "text",
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text: "{\"code\":401,\"message\":\"Unauthorized\"}",
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}]
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structured_content = { code: 401, message: "Unauthorized" }
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response = Response.new(content, structured_content: structured_content)
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actual = response.to_h
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assert_equal [:content, :isError, :structuredContent], actual.keys
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assert_equal content, actual[:content]
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assert_equal structured_content, actual[:structuredContent]
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refute actual[:isError]
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end
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test "#to_h for a standard response with nil content and structured content" do
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structured_content = { code: 401, message: "Unauthorized" }
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response = Response.new(nil, structured_content: structured_content)
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actual = response.to_h
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assert_equal [:content, :isError, :structuredContent], actual.keys
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assert_empty actual[:content]
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assert_equal structured_content, actual[:structuredContent]
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refute actual[:isError]
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end
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test "#to_h for a standard response with structured content only" do
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structured_content = { code: 401, message: "Unauthorized" }
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response = Response.new(structured_content: structured_content)
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actual = response.to_h
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assert_equal [:content, :isError, :structuredContent], actual.keys
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assert_empty actual[:content]
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assert_equal structured_content, actual[:structuredContent]
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refute actual[:isError]
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end
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end
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end
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end
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