Finish 3.1.4

.github/workflows/ci.yml

@@ -15,17 +15,17 @@ jobs:
     runs-on: ubuntu-latest
     env:
       CI: true
+      ALLOW_FAILURES: ${{ endsWith(matrix.ruby, 'head') || matrix.ruby == 'jruby' }}
     strategy:
       fail-fast: false
       matrix:
         ruby:
-          - 2.4
           - 2.5
           - 2.6
           - 2.7
           - 3.0
           - ruby-head
-          #- jruby # No Nokogumbo on JRuby
+          - jruby
     steps:
       - name: Clone repository
         uses: actions/checkout@v2
@@ -34,7 +34,11 @@ jobs:
         with:
           ruby-version: ${{ matrix.ruby }}
       - name: Install dependencies
-        run: bundle install --jobs 4 --retry 3
+        run: ruby --version; bundle install --jobs 4 --retry 3
       - name: Run tests
-        run: bundle exec rspec spec
-
+        run: ruby --version; bundle exec rspec spec || $ALLOW_FAILURES
+      - name: Coveralls GitHub Action
+        uses: coverallsapp/github-action@v1.1.2
+        if: "matrix.ruby == '3.0'"
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

Gemfile

@@ -5,10 +5,9 @@ gemspec
 gem "rdf",            git: "https://github.com/ruby-rdf/rdf",      branch: "develop"
 gem "rdf-rdfa",       git: "https://github.com/ruby-rdf/rdf-rdfa", branch: "develop"
 gem "rdf-xsd",        git: "https://github.com/ruby-rdf/rdf-xsd",  branch: "develop"
-gem "nokogumbo",      '~> 2.0'
 
 group :development do
-  gem "json-ld",            git: "https://github.com/ruby-rdf/json-ld",      branch: "develop"
+  gem "json-ld",            git: "https://github.com/ruby-rdf/json-ld",             branch: "develop"
   gem 'ebnf',               git: "https://github.com/dryruby/ebnf",                 branch: "develop"
   gem 'rdf-aggregate-repo', git: "https://github.com/ruby-rdf/rdf-aggregate-repo",  branch: "develop"
   gem 'rdf-isomorphic',     git: "https://github.com/ruby-rdf/rdf-isomorphic",      branch: "develop"
@@ -23,6 +22,6 @@ group :debug do
 end
 
 group :test do
-  gem 'simplecov',  '~> 0.16', platforms: :mri
-  gem 'coveralls',  '~> 0.8', platforms: :mri
+  gem 'simplecov', '~> 0.21',  platforms: :mri
+  gem 'simplecov-lcov', '~> 0.8',  platforms: :mri
 end

README.md

@@ -15,7 +15,6 @@ RDF::Microdata parses [Microdata][] into statements or triples using the rules d
 
 * Microdata parser.
 * Uses Nokogiri for parsing HTML
-* If available, uses [Nokogumbo][] gem for are pure-HTML5 parser with better error detection.
 
 Install with 'gem install rdf-microdata'
 
@@ -52,7 +51,6 @@ If the `RDFa` parser is available, {RDF::Microdata::Format} will not assert cont
 * [RDF::XSD](https://rubygems.org/gems/rdf-xsd) (~> 3.1)
 * [HTMLEntities](https://rubygems.org/gems/htmlentities) ('~> 4.3')
 * [Nokogiri](https://rubygems.org/gems/nokogiri) (~> 1.10)
-* Soft dependency on [Nokogumbo](https://github.com/rubys/nokogumbo) (~> 2.0)
 
 ## Documentation
 Full documentation available on [Rubydoc.info][Microdata doc]
@@ -116,4 +114,3 @@ see <https://unlicense.org/> or the accompanying {file:UNLICENSE} file.
 [Microdata]:        https://dev.w3.org/html5/md/Overview.html                                      "HTML Microdata"
 [Microdata RDF]:    https://dvcs.w3.org/hg/htmldata/raw-file/default/microdata-rdf/index.html     "Microdata to RDF"
 [Microdata doc]:    https://rubydoc.info/github/ruby-rdf/rdf-microdata/frames
-[Nokogumbo]:        https://github.com/rubys/nokogumbo/#readme

VERSION

@@ -1 +1 @@
-3.1.3
+3.1.4

lib/rdf/microdata/rdfa_reader.rb

@@ -1,5 +1,4 @@
 require 'rdf/rdfa'
-require 'nokogumbo'
 
 module RDF::Microdata
   ##
@@ -42,8 +41,12 @@ def initialize(input = $stdin, **options, &block)
         # Otherwise, default is utf-8
         options[:encoding] ||= 'utf-8'
         options[:encoding] = options[:encoding].to_s if options[:encoding]
-        input = input.read if input.respond_to?(:read)
-        ::Nokogiri::HTML5(input.force_encoding(options[:encoding]))
+        begin
+          input = input.read if input.respond_to?(:read)
+          ::Nokogiri::HTML5(input.force_encoding(options[:encoding]), max_parse_errors: 1000)
+        rescue LoadError, NoMethodError
+          ::Nokogiri::HTML.parse(input, base_uri.to_s, options[:encoding])
+        end
       end
 
       # For all members having @itemscope

lib/rdf/microdata/reader/nokogiri.rb

@@ -192,10 +192,9 @@ def initialize_html(input, **options)
           options[:encoding] = options[:encoding].to_s if options[:encoding]
 
           begin
-            require 'nokogumbo' unless defined?(::Nokogumbo)
             input = input.read if input.respond_to?(:read)
             ::Nokogiri::HTML5(input.force_encoding(options[:encoding]), max_parse_errors: 1000)
-          rescue LoadError
+          rescue LoadError, NoMethodError
             ::Nokogiri::HTML.parse(input, base_uri.to_s, options[:encoding])
           end
         end

rdf-microdata.gemspec

@@ -24,7 +24,7 @@ Gem::Specification.new do |gem|
   gem.add_runtime_dependency     'rdf-rdfa',        '~> 3.1', '>= 3.1.3'
   gem.add_runtime_dependency     'rdf-xsd',         '~> 3.1'
   gem.add_runtime_dependency     'htmlentities',    '~> 4.3'
-  gem.add_runtime_dependency     'nokogiri' ,       '~> 1.10' # 1.11 Ruby 2.5
+  gem.add_runtime_dependency     'nokogiri' ,       '~> 1.12'
 
   gem.add_development_dependency 'equivalent-xml' , '~> 0.6'
   gem.add_development_dependency 'yard' ,           '~> 0.9'

spec/spec_helper.rb

@@ -4,7 +4,6 @@
 require "bundler/setup"
 require 'rspec'
 require 'rdf/isomorphic'
-require 'rdf/microdata'
 require 'rdf/turtle'
 require 'rdf/spec'
 require 'rdf/spec/matchers'
@@ -19,18 +18,25 @@
 
 begin
   require 'simplecov'
-  require 'coveralls'
+  require 'simplecov-lcov'
+
+  SimpleCov::Formatter::LcovFormatter.config do |config|
+    #Coveralls is coverage by default/lcov. Send info results
+    config.report_with_single_file = true
+    config.single_report_path = 'coverage/lcov.info'
+  end
+
   SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter.new([
     SimpleCov::Formatter::HTMLFormatter,
-    Coveralls::SimpleCov::Formatter
+    SimpleCov::Formatter::LcovFormatter
   ])
   SimpleCov.start do
     add_filter "/spec/"
   end
-  Coveralls.wear!
 rescue LoadError => e
   STDERR.puts "Coverage Skipped: #{e.message}"
 end
+require 'rdf/microdata'
 
 # Heuristically detect the input stream
 def detect_format(stream)