Revert "FEATURE: Introduce theme/component QUnit tests (#12517)" (#12632)

This reverts commit a53d8d3e61 and 105634435f.

Reverted because the change broke some components. Will be added back in a few days.

lib/tasks/qunit.rake

@@ -61,7 +61,7 @@ task "qunit:test", [:timeout, :qunit_path] do |_, args|
     cmd = "node #{test_path}/run-qunit.js http://localhost:#{port}#{qunit_path}"
     options = { seed: (ENV["QUNIT_SEED"] || Random.new.seed), hidepassed: 1 }
 
-    %w{module filter qunit_skip_core qunit_single_plugin theme_name theme_url}.each do |arg|
+    %w{module filter qunit_skip_core qunit_single_plugin}.each do |arg|
       options[arg] = ENV[arg.upcase] if ENV[arg.upcase].present?
     end
 

lib/tasks/themes.rake

@@ -96,24 +96,3 @@ task "themes:audit" => :environment do
     puts repo
   end
 end
-
-desc "Run QUnit tests of a theme/component"
-task "themes:qunit", :theme_name_or_url do |t, args|
-  name_or_url = args[:theme_name_or_url]
-  if name_or_url.blank?
-    raise "A theme name or URL must be provided."
-  end
-  if name_or_url =~ /^(url|name)=(.+)/
-    cmd = "THEME_#{Regexp.last_match(1).upcase}=#{Regexp.last_match(2)} "
-    cmd += `which rake`.strip + " qunit:test"
-    sh cmd
-  else
-    raise <<~MSG
-      Cannot parse passed argument #{name_or_url.inspect}.
-      Usage:
-        `bundle exec rake themes:unit[url=<theme_url>]`
-        OR
-        `bundle exec rake themes:unit[name=<theme_name>]`
-    MSG
-  end
-end