DEV: Apply syntax_tree formatting to spec/*

spec/integrity/common_mark_spec.rb

@@ -1,76 +1,72 @@
 # frozen_string_literal: true
 RSpec.describe "CommonMark" do
-  it 'passes spec' do
-
+  it "passes spec" do
     SiteSetting.traditional_markdown_linebreaks = true
     SiteSetting.enable_markdown_typographer = false
-    SiteSetting.highlighted_languages = 'ruby|aa'
+    SiteSetting.highlighted_languages = "ruby|aa"
 
     html, state, md = nil
     failed = 0
 
-    File.readlines(Rails.root + 'spec/fixtures/md/spec.txt').each do |line|
-      if line == "```````````````````````````````` example\n"
-        state = :example
-        next
-      end
-
-      if line == "````````````````````````````````\n"
-        md.gsub!('→', "\t")
-        html ||= String.new
-        html.gsub!('→', "\t")
-        html.strip!
-
-        # normalize brs
-        html.gsub!('<br />', '<br>')
-        html.gsub!('<hr />', '<hr>')
-        html.gsub!(/<img([^>]+) \/>/, "<img\\1>")
-
-        SiteSetting.enable_markdown_linkify = false
-        cooked = PrettyText.markdown(md, sanitize: false)
-        cooked.strip!
-        cooked.gsub!(" class=\"lang-auto\"", '')
-        cooked.gsub!(/<span class="hashtag">(.*)<\/span>/, "\\1")
-        cooked.gsub!(/<a name="(.*)" class="anchor" href="#\1*"><\/a>/, "")
-        # we support data-attributes which is not in the spec
-        cooked.gsub!("<pre data-code-startline=\"3\">", '<pre>')
-        # we don't care about this
-        cooked.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
-        html.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
-        html.gsub!("language-ruby", "lang-ruby")
-        html.gsub!("language-aa", "lang-aa")
-        # strip out unsupported languages
-        html.gsub!(/ class="language-[;f].*"/, "")
-
-        unless cooked == html
-          failed += 1
-          puts "FAILED SPEC"
-          puts "Expected: "
-          puts html
-          puts "Got: "
-          puts cooked
-          puts "Markdown: "
-          puts md
-          puts
+    File
+      .readlines(Rails.root + "spec/fixtures/md/spec.txt")
+      .each do |line|
+        if line == "```````````````````````````````` example\n"
+          state = :example
+          next
         end
-        html, state, md = nil
-        next
-      end
 
-      if state == :example && line == ".\n"
-        state = :html
-        next
-      end
+        if line == "````````````````````````````````\n"
+          md.gsub!("→", "\t")
+          html ||= String.new
+          html.gsub!("→", "\t")
+          html.strip!
 
-      if state == :example
-        md = (md || String.new) << line
-      end
+          # normalize brs
+          html.gsub!("<br />", "<br>")
+          html.gsub!("<hr />", "<hr>")
+          html.gsub!(%r{<img([^>]+) />}, "<img\\1>")
 
-      if state == :html
-        html = (html || String.new) << line
-      end
+          SiteSetting.enable_markdown_linkify = false
+          cooked = PrettyText.markdown(md, sanitize: false)
+          cooked.strip!
+          cooked.gsub!(" class=\"lang-auto\"", "")
+          cooked.gsub!(%r{<span class="hashtag">(.*)</span>}, "\\1")
+          cooked.gsub!(%r{<a name="(.*)" class="anchor" href="#\1*"></a>}, "")
+          # we support data-attributes which is not in the spec
+          cooked.gsub!("<pre data-code-startline=\"3\">", "<pre>")
+          # we don't care about this
+          cooked.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
+          html.gsub!("<blockquote>\n</blockquote>", "<blockquote></blockquote>")
+          html.gsub!("language-ruby", "lang-ruby")
+          html.gsub!("language-aa", "lang-aa")
+          # strip out unsupported languages
+          html.gsub!(%r{ class="language-[;f].*"}, "")
 
-    end
+          unless cooked == html
+            failed += 1
+            puts "FAILED SPEC"
+            puts "Expected: "
+            puts html
+            puts "Got: "
+            puts cooked
+            puts "Markdown: "
+            puts md
+            puts
+          end
+          html, state, md = nil
+          next
+        end
+
+        if state == :example && line == ".\n"
+          state = :html
+          next
+        end
+
+        md = (md || String.new) << line if state == :example
+
+        html = (html || String.new) << line if state == :html
+      end
 
     expect(failed).to eq(0)
   end