Finish 3.1.2

.github/workflows/ci.yml

@@ -24,7 +24,8 @@ jobs:
           - 2.5
           - 2.6
           - 2.7
-          #- ruby-head # Until net-http-persistent updated
+          - 3.0
+          - ruby-head
           - jruby
         gemfile:
           - Gemfile

Gemfile

@@ -5,7 +5,7 @@ gemspec
 gem 'rdf',                git: "https://github.com/ruby-rdf/rdf",                 branch: "develop"
 gem 'rdf-aggregate-repo', git: "https://github.com/ruby-rdf/rdf-aggregate-repo",  branch: "develop"
 gem 'sparql',             git: "https://github.com/ruby-rdf/sparql",              branch: "develop"
-gem "nokogiri",           '~> 1.8'
+gem "nokogiri",           '~> 1.11'
 
 group :development, :test do
   gem 'ebnf',           git: "https://github.com/dryruby/ebnf",                 branch: "develop"

README.md

@@ -126,9 +126,9 @@ sparql.delete_data(data)
 
 * [Ruby](https://ruby-lang.org/) (>= 2.4)
 * [RDF.rb](https://rubygems.org/gems/rdf) (~> 3.1)
-* [Net::HTTP::Persistent](https://rubygems.org/gems/net-http-persistent) (~> 3.1)
+* [Net::HTTP::Persistent](https://rubygems.org/gems/net-http-persistent) (~> 4.0, >= 4.0.1)
 * Soft dependency on [SPARQL](https://rubygems.org/gems/sparql) (~> 3.1)
-* Soft dependency on [Nokogiri](https://rubygems.org/gems/nokogiri) (>= 1.10)
+* Soft dependency on [Nokogiri](https://rubygems.org/gems/nokogiri) (>= 1.11)
 
 ## Installation
 

VERSION

@@ -1 +1 @@
-3.1.1
+3.1.2

lib/sparql/client.rb

@@ -102,7 +102,7 @@ def initialize(url, **options, &block)
         @http = http_klass(@url.scheme)
 
         # Close the http connection when object is deallocated
-        ObjectSpace.define_finalizer(self, proc {@http.shutdown if @http.respond_to?(:shutdown)})
+        ObjectSpace.define_finalizer(self, self.class.finalize(@http))
       end
 
       if block_given?
@@ -113,6 +113,13 @@ def initialize(url, **options, &block)
       end
     end
 
+    # Close the http connection when object is deallocated
+    def self.finalize(klass)
+      proc do
+        klass.shutdown if klass.respond_to?(:shutdown)
+      end
+    end
+
     ##
     # Closes a client instance by finishing the connection.
     # The client is unavailable for any further data operations; an IOError is raised if such an attempt is made. I/O streams are automatically closed when they are claimed by the garbage collector.

sparql-client.gemspec

@@ -25,7 +25,7 @@ Gem::Specification.new do |gem|
   gem.required_ruby_version      = '>= 2.4'
   gem.requirements               = []
   gem.add_runtime_dependency     'rdf',       '~> 3.1'
-  gem.add_runtime_dependency     'net-http-persistent', '~> 4.0'
+  gem.add_runtime_dependency     'net-http-persistent', '~> 4.0', '>= 4.0.1'
   gem.add_development_dependency 'rdf-spec',  '~> 3.1'
   gem.add_development_dependency 'sparql',    '~> 3.1'
   gem.add_development_dependency 'rspec',     '~> 3.10'