fix: Use mount_path to narrow down urls_for (#924)

CHANGELOG.md

@@ -9,6 +9,7 @@
 * Your contribution here.
 * [#922](https://github.com/ruby-grape/grape-swagger/pull/922): Force request body to be an schema object - [@numbata](https://github.com/numbata)
 * [#923](https://github.com/ruby-grape/grape-swagger/pull/923): Enabled schema definitions for body parameters in DELETE requests - [@numbata](https://github.com/numbata)
+* [#924](https://github.com/ruby-grape/grape-swagger/pull/924): fix: Use mount_path to narrow down urls_for - [@chibicco](https://github.com/chibicco)
 
 ### 2.0.2 (Februar 2, 2024)
 

lib/grape-swagger/rake/oapi_tasks.rb

@@ -95,7 +95,7 @@ module GrapeSwagger
       def urls_for(api_class)
         api_class.routes
                  .map(&:path)
-                 .select { |e| e.include?('doc') }
+                 .grep(/#{GrapeSwagger::DocMethods.class_variable_get(:@@mount_path)}/)
                  .reject { |e| e.include?(':name') }
                  .map { |e| format_path(e) }
                  .map { |e| [e, ENV.fetch('resource', nil)].join('/').chomp('/') }

spec/lib/oapi_tasks_spec.rb

@@ -14,6 +14,10 @@ RSpec.describe GrapeSwagger::Rake::OapiTasks do
       namespace :otherItem do
         get '/'
       end
+
+      namespace :my_doc do
+        get '/'
+      end
     end
 
     class Base < Grape::API
@@ -115,7 +119,7 @@ RSpec.describe GrapeSwagger::Rake::OapiTasks do
         end
 
         it 'returns complete doc' do
-          expect(response['paths'].length).to eql 2
+          expect(response['paths'].length).to eql 3
         end
       end
     end
@@ -132,6 +136,14 @@ RSpec.describe GrapeSwagger::Rake::OapiTasks do
     end
   end
 
+  describe '#urls_for' do
+    describe 'match only the path to mount_path' do
+      it do
+        expect(subject.send(:urls_for, api_class)).to match_array ['/api/swagger_doc']
+      end
+    end
+  end
+
   describe '#file' do
     describe 'no store given' do
       it 'returns swagger_doc.json' do