Remove jruby and truffleruby testing

.rubocop.yml

@@ -8,7 +8,6 @@ Performance:
   Enabled: true
 
 AllCops:
-  TargetRubyVersion: 2.4
   Exclude:
     - 'vendor/bundle/**/*'
 

.rubocop_todo.yml

@@ -6,6 +6,26 @@
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
+# Offense count: 2
+Lint/AmbiguousOperator:
+  Exclude:
+    - 'test/unit/condition_unit_test.rb'
+
+# Offense count: 21
+# Configuration parameters: AllowSafeAssignment.
+Lint/AssignmentInCondition:
+  Exclude:
+    - 'lib/liquid/block_body.rb'
+    - 'lib/liquid/lexer.rb'
+    - 'lib/liquid/standardfilters.rb'
+    - 'lib/liquid/tags/for.rb'
+    - 'lib/liquid/tags/if.rb'
+    - 'lib/liquid/tags/raw.rb'
+    - 'lib/liquid/variable.rb'
+    - 'performance/profile.rb'
+    - 'test/test_helper.rb'
+    - 'test/unit/tokenizer_unit_test.rb'
+
 # Offense count: 2
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle.
@@ -14,6 +34,17 @@ Lint/InheritException:
   Exclude:
     - 'lib/liquid/interrupts.rb'
 
+# Offense count: 2
+Lint/UselessAssignment:
+  Exclude:
+    - 'performance/shopify/database.rb'
+
+# Offense count: 1
+# Configuration parameters: CheckForMethodsWithNoSideEffects.
+Lint/Void:
+  Exclude:
+    - 'lib/liquid/parse_context.rb'
+
 # Offense count: 98
 # Cop supports --auto-correct.
 # Configuration parameters: AutoCorrect, AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
@@ -45,4 +76,19 @@ Style/ClassVars:
   Exclude:
     - 'lib/liquid/condition.rb'
     - 'lib/liquid/strainer.rb'
-    - 'lib/liquid/template.rb'
+    - 'lib/liquid/template.rb'
+
+# Offense count: 1
+# Configuration parameters: AllowCoercion.
+Style/DateTime:
+  Exclude:
+    - 'test/unit/context_unit_test.rb'
+
+# Offense count: 9
+# Cop supports --auto-correct.
+# Configuration parameters: AllowAsExpressionSeparator.
+Style/Semicolon:
+  Exclude:
+    - 'test/integration/error_handling_test.rb'
+    - 'test/integration/template_test.rb'
+    - 'test/unit/context_unit_test.rb'

lib/liquid.rb

@@ -78,10 +78,8 @@ require 'liquid/tokenizer'
 require 'liquid/parse_context'
 require 'liquid/partial_cache'
 require 'liquid/usage'
-require 'liquid/register'
 require 'liquid/static_registers'
 
 # Load all the tags of the standard library
 #
 Dir["#{__dir__}/liquid/tags/*.rb"].each { |f| require f }
-Dir["#{__dir__}/liquid/registers/*.rb"].each { |f| require f }

lib/liquid/block_body.rb

@@ -27,7 +27,7 @@ module Liquid
     end
 
     private def parse_for_liquid_tag(tokenizer, parse_context)
-      while (token = tokenizer.shift)
+      while token = tokenizer.shift
         unless token.empty? || token =~ WhitespaceOrNothing
           unless token =~ LiquidTagToken
             # line isn't empty but didn't match tag syntax, yield and let the
@@ -36,7 +36,7 @@ module Liquid
           end
           tag_name = Regexp.last_match(1)
           markup = Regexp.last_match(2)
-          unless (tag = registered_tags[tag_name])
+          unless tag = registered_tags[tag_name]
             # end parsing if we reach an unknown tag and let the caller decide
             # determine how to proceed
             return yield tag_name, markup
@@ -52,7 +52,7 @@ module Liquid
     end
 
     private def parse_for_document(tokenizer, parse_context, &block)
-      while (token = tokenizer.shift)
+      while token = tokenizer.shift
         next if token.empty?
         case
         when token.start_with?(TAGSTART)
@@ -74,7 +74,7 @@ module Liquid
             next parse_for_liquid_tag(liquid_tag_tokenizer, parse_context, &block)
           end
 
-          unless (tag = registered_tags[tag_name])
+          unless tag = registered_tags[tag_name]
             # end parsing if we reach an unknown tag and let the caller decide
             # determine how to proceed
             return yield tag_name, markup
@@ -122,7 +122,7 @@ module Liquid
       context.resource_limits.render_score += @nodelist.length
 
       idx = 0
-      while (node = @nodelist[idx])
+      while node = @nodelist[idx]
         previous_output_size = output.bytesize
 
         case node
@@ -154,13 +154,7 @@ module Liquid
     private
 
     def render_node(context, output, node)
-      if node.disabled?(context)
-        output << node.disabled_error_message
-        return
-      end
-      disable_tags(context, node.disabled_tags) do
-        node.render_to_output_buffer(context, output)
-      end
+      node.render_to_output_buffer(context, output)
     rescue UndefinedVariable, UndefinedDropMethod, UndefinedFilter => e
       context.handle_error(e, node.line_number)
     rescue ::StandardError => e
@@ -168,11 +162,6 @@ module Liquid
       output << context.handle_error(e, line_number)
     end
 
-    def disable_tags(context, tags, &block)
-      return yield if tags.empty?
-      context.registers[:disabled_tags].disable(tags, &block)
-    end
-
     def raise_if_resource_limits_reached(context, length)
       context.resource_limits.render_length += length
       return unless context.resource_limits.reached?

lib/liquid/file_system.rb

@@ -59,7 +59,7 @@ module Liquid
     end
 
     def full_path(template_path)
-      raise FileSystemError, "Illegal template name '#{template_path}'" unless %r{\A[^./][a-zA-Z0-9_/]+\z}.match?(template_path)
+      raise FileSystemError, "Illegal template name '#{template_path}'" unless template_path =~ %r{\A[^./][a-zA-Z0-9_/]+\z}
 
       full_path = if template_path.include?('/')
         File.join(root, File.dirname(template_path), @pattern % File.basename(template_path))

lib/liquid/lexer.rb

@@ -33,21 +33,15 @@ module Liquid
       until @ss.eos?
         @ss.skip(WHITESPACE_OR_NOTHING)
         break if @ss.eos?
-        tok = if (t = @ss.scan(COMPARISON_OPERATOR))
-          [:comparison, t]
-        elsif (t = @ss.scan(SINGLE_STRING_LITERAL))
-          [:string, t]
-        elsif (t = @ss.scan(DOUBLE_STRING_LITERAL))
-          [:string, t]
-        elsif (t = @ss.scan(NUMBER_LITERAL))
-          [:number, t]
-        elsif (t = @ss.scan(IDENTIFIER))
-          [:id, t]
-        elsif (t = @ss.scan(DOTDOT))
-          [:dotdot, t]
+        tok = if t = @ss.scan(COMPARISON_OPERATOR) then [:comparison, t]
+        elsif t = @ss.scan(SINGLE_STRING_LITERAL) then [:string, t]
+        elsif t = @ss.scan(DOUBLE_STRING_LITERAL) then [:string, t]
+        elsif t = @ss.scan(NUMBER_LITERAL) then [:number, t]
+        elsif t = @ss.scan(IDENTIFIER) then [:id, t]
+        elsif t = @ss.scan(DOTDOT) then [:dotdot, t]
         else
           c = @ss.getch
-          if (s = SPECIALS[c])
+          if s = SPECIALS[c]
             [s, c]
           else
             raise SyntaxError, "Unexpected character #{c}"

lib/liquid/locales/en.yml

@@ -25,5 +25,3 @@
       render: "Syntax error in tag 'render' - Template name must be a quoted string"
     argument:
       include: "Argument error in tag 'include' - Illegal template name"
-    disabled:
-      tag: "usage is not allowed in this context"

lib/liquid/parse_context.rb

@@ -21,6 +21,7 @@ module Liquid
       @partial = value
       @options = value ? partial_options : @template_options
       @error_mode = @options[:error_mode] || Template.error_mode
+      value
     end
 
     def partial_options

lib/liquid/register.rb

@@ -1,6 +0,0 @@
-# frozen_string_literal: true
-
-module Liquid
-  class Register
-  end
-end

lib/liquid/registers/disabled_tags.rb

@@ -1,32 +0,0 @@
-# frozen_string_literal: true
-module Liquid
-  class DisabledTags < Register
-    def initialize
-      @disabled_tags = {}
-    end
-
-    def disabled?(tag)
-      @disabled_tags.key?(tag) && @disabled_tags[tag] > 0
-    end
-
-    def disable(tags)
-      tags.each(&method(:increment))
-      yield
-    ensure
-      tags.each(&method(:decrement))
-    end
-
-    private
-
-    def increment(tag)
-      @disabled_tags[tag] ||= 0
-      @disabled_tags[tag] += 1
-    end
-
-    def decrement(tag)
-      @disabled_tags[tag] -= 1
-    end
-  end
-
-  Template.add_register(:disabled_tags, DisabledTags.new)
-end

lib/liquid/standardfilters.rb

@@ -193,23 +193,6 @@ module Liquid
       end
     end
 
-    # Sort elements of an array in numeric order
-    # provide optional property with which to sort an array of hashes or drops
-    def sort_numeric(input, property = nil)
-      ary = InputIterator.new(input)
-      if property.nil?
-        ary.sort do |a, b|
-          Utils.to_number(a) <=> Utils.to_number(b)
-        end
-      elsif ary.empty? # The next two cases assume a non-empty array.
-        []
-      elsif ary.first.respond_to?(:[]) && !ary.first[property].nil?
-        ary.sort do |a, b|
-          Utils.to_number(a[property]) <=> Utils.to_number(b[property])
-        end
-      end
-    end
-
     # Remove duplicate elements from an array
     # provide optional property with which to determine uniqueness
     def uniq(input, property = nil)
@@ -344,7 +327,7 @@ module Liquid
     def date(input, format)
       return input if format.to_s.empty?
 
-      return input unless (date = Utils.to_date(input))
+      return input unless date = Utils.to_date(input)
 
       date.strftime(format.to_s)
     end

lib/liquid/tag.rb

@@ -13,15 +13,7 @@ module Liquid
         tag
       end
 
-      def disable_tags(*tags)
-        disabled_tags.push(*tags)
-      end
-
       private :new
-
-      def disabled_tags
-        @disabled_tags ||= []
-      end
     end
 
     def initialize(tag_name, markup, parse_context)
@@ -46,14 +38,6 @@ module Liquid
       ''
     end
 
-    def disabled?(context)
-      context.registers[:disabled_tags].disabled?(tag_name)
-    end
-
-    def disabled_error_message
-      "#{tag_name} #{options[:locale].t('errors.disabled.tag')}"
-    end
-
     # For backwards compatibility with custom tags. In a future release, the semantics
     # of the `render_to_output_buffer` method will become the default and the `render`
     # method will be removed.
@@ -65,9 +49,5 @@ module Liquid
     def blank?
       false
     end
-
-    def disabled_tags
-      self.class.disabled_tags
-    end
   end
 end

lib/liquid/tags/for.rb

@@ -111,7 +111,7 @@ module Liquid
       @reversed = p.id?('reversed')
 
       while p.look(:id) && p.look(:colon, 1)
-        unless (attribute = p.id?('limit') || p.id?('offset'))
+        unless attribute = p.id?('limit') || p.id?('offset')
           raise SyntaxError, options[:locale].t("errors.syntax.for_invalid_attribute")
         end
         p.consume

lib/liquid/tags/if.rb

@@ -94,7 +94,7 @@ module Liquid
     def parse_binary_comparisons(p)
       condition = parse_comparison(p)
       first_condition = condition
-      while (op = (p.id?('and') || p.id?('or')))
+      while op = (p.id?('and') || p.id?('or'))
         child_condition = parse_comparison(p)
         condition.send(op, child_condition)
         condition = child_condition
@@ -104,7 +104,7 @@ module Liquid
 
     def parse_comparison(p)
       a = Expression.parse(p.expression)
-      if (op = p.consume?(:comparison))
+      if op = p.consume?(:comparison)
         b = Expression.parse(p.expression)
         Condition.new(a, op, b)
       else

lib/liquid/tags/raw.rb

@@ -13,7 +13,7 @@ module Liquid
 
     def parse(tokens)
       @body = +''
-      while (token = tokens.shift)
+      while token = tokens.shift
         if token =~ FullTokenPossiblyInvalid
           @body << Regexp.last_match(1) if Regexp.last_match(1) != ""
           return if block_delimiter == Regexp.last_match(2)
@@ -40,7 +40,7 @@ module Liquid
     protected
 
     def ensure_valid_markup(tag_name, markup, parse_context)
-      unless Syntax.match?(markup)
+      unless markup =~ Syntax
         raise SyntaxError, parse_context.locale.t("errors.syntax.tag_unexpected_args", tag: tag_name)
       end
     end

lib/liquid/tags/render.rb

@@ -4,8 +4,6 @@ module Liquid
   class Render < Tag
     SYNTAX = /(#{QuotedString})#{QuotedFragment}*/o
 
-    disable_tags "include"
-
     attr_reader :template_name_expr, :attributes
 
     def initialize(tag_name, markup, options)
@@ -24,10 +22,6 @@ module Liquid
     end
 
     def render_to_output_buffer(context, output)
-      render_tag(context, output)
-    end
-
-    def render_tag(context, output)
       # Though we evaluate this here we will only ever parse it as a string literal.
       template_name = context.evaluate(@template_name_expr)
       raise ArgumentError, options[:locale].t("errors.argument.include") unless template_name

lib/liquid/template.rb

@@ -92,14 +92,6 @@ module Liquid
         @tags ||= TagRegistry.new
       end
 
-      def add_register(name, klass)
-        registers[name.to_sym] = klass
-      end
-
-      def registers
-        @registers ||= {}
-      end
-
       def error_mode
         @error_mode ||= :lax
       end
@@ -199,26 +191,18 @@ module Liquid
 
       output = nil
 
-      context_register = context.registers.is_a?(StaticRegisters) ? context.registers.static : context.registers
-
       case args.last
       when Hash
         options = args.pop
         output = options[:output] if options[:output]
 
-        options[:registers]&.each do |key, register|
-          context_register[key] = register
-        end
+        registers.merge!(options[:registers]) if options[:registers].is_a?(Hash)
 
         apply_options_to_context(context, options)
       when Module, Array
         context.add_filters(args.pop)
       end
 
-      Template.registers.each do |key, register|
-        context_register[key] = register
-      end
-
       # Retrying a render resets resource usage
       context.resource_limits.reset
 

lib/liquid/utils.rb

@@ -52,7 +52,7 @@ module Liquid
       when Numeric
         obj
       when String
-        /\A-?\d+\.\d+\z/.match?(obj.strip) ? BigDecimal(obj) : obj.to_i
+        obj.strip =~ /\A-?\d+\.\d+\z/ ? BigDecimal(obj) : obj.to_i
       else
         if obj.respond_to?(:to_number)
           obj.to_number

lib/liquid/variable.rb

@@ -104,21 +104,13 @@ module Liquid
       output
     end
 
-    def disabled?(_context)
-      false
-    end
-
-    def disabled_tags
-      []
-    end
-
     private
 
     def parse_filter_expressions(filter_name, unparsed_args)
       filter_args = []
       keyword_args = nil
       unparsed_args.each do |a|
-        if (matches = a.match(JustTagAttributes))
+        if matches = a.match(JustTagAttributes)
           keyword_args ||= {}
           keyword_args[matches[1]] = Expression.parse(matches[2])
         else

performance/profile.rb

@@ -15,7 +15,7 @@ profiler.run
     end
   end
 
-  if profile_type == :cpu && (graph_filename = ENV['GRAPH_FILENAME'])
+  if profile_type == :cpu && graph_filename = ENV['GRAPH_FILENAME']
     File.open(graph_filename, 'w') do |f|
       StackProf::Report.new(results).print_graphviz(nil, f)
     end

performance/shopify/database.rb

@@ -32,8 +32,8 @@ module Database
       db['article']    = db['blog']['articles'].first
 
       db['cart']       = {
-        'total_price' => db['line_items'].values.inject(0) { |sum, item| sum + item['line_price'] * item['quantity'] },
-        'item_count' => db['line_items'].values.inject(0) { |sum, item| sum + item['quantity'] },
+        'total_price' => db['line_items'].values.inject(0) { |sum, item| sum += item['line_price'] * item['quantity'] },
+        'item_count' => db['line_items'].values.inject(0) { |sum, item| sum += item['quantity'] },
         'items' => db['line_items'].values,
       }
 

test/integration/error_handling_test.rb

@@ -211,10 +211,7 @@ class ErrorHandlingTest < Minitest::Test
   def test_setting_default_exception_renderer
     old_exception_renderer = Liquid::Template.default_exception_renderer
     exceptions = []
-    Liquid::Template.default_exception_renderer = ->(e) {
-      exceptions << e
-      ''
-    }
+    Liquid::Template.default_exception_renderer = ->(e) { exceptions << e; '' }
     template = Liquid::Template.parse('This is a runtime error: {{ errors.argument_error }}')
 
     output = template.render('errors' => ErrorDrop.new)
@@ -228,10 +225,7 @@ class ErrorHandlingTest < Minitest::Test
   def test_exception_renderer_exposing_non_liquid_error
     template = Liquid::Template.parse('This is a runtime error: {{ errors.runtime_error }}', line_numbers: true)
     exceptions = []
-    handler = ->(e) {
-      exceptions << e
-      e.cause
-    }
+    handler = ->(e) { exceptions << e; e.cause }
 
     output = template.render({ 'errors' => ErrorDrop.new }, exception_renderer: handler)
 

test/integration/registers/disabled_tags_test.rb

@@ -1,27 +0,0 @@
-# frozen_string_literal: true
-
-require 'test_helper'
-
-class DisabledTagsTest < Minitest::Test
-  include Liquid
-
-  class DisableRaw < Block
-    disable_tags "raw"
-  end
-
-  class DisableRawEcho < Block
-    disable_tags "raw", "echo"
-  end
-
-  def test_disables_raw
-    with_custom_tag('disable', DisableRaw) do
-      assert_template_result 'raw usage is not allowed in this contextfoo', '{% disable %}{% raw %}Foobar{% endraw %}{% echo "foo" %}{% enddisable %}'
-    end
-  end
-
-  def test_disables_echo_and_raw
-    with_custom_tag('disable', DisableRawEcho) do
-      assert_template_result 'raw usage is not allowed in this contextecho usage is not allowed in this context', '{% disable %}{% raw %}Foobar{% endraw %}{% echo "foo" %}{% enddisable %}'
-    end
-  end
-end

test/integration/standard_filter_test.rb

@@ -198,12 +198,6 @@ class StandardFiltersTest < Minitest::Test
     assert_equal [{ "a" => 1 }, { "a" => 2 }, { "a" => 3 }, { "a" => 4 }], @filters.sort([{ "a" => 4 }, { "a" => 3 }, { "a" => 1 }, { "a" => 2 }], "a")
   end
 
-  def test_sort_numeric
-    assert_equal ['1', '2', '3', '10'], @filters.sort_numeric(['10', '3', '2', '1'])
-    assert_equal [{ "a" => '1' }, { "a" => '2' }, { "a" => '3' }, { "a" => '10' }],
-      @filters.sort_numeric([{ "a" => '10' }, { "a" => '3' }, { "a" => '1' }, { "a" => '2' }], "a")
-  end
-
   def test_sort_with_nils
     assert_equal [1, 2, 3, 4, nil], @filters.sort([nil, 4, 3, 2, 1])
     assert_equal [{ "a" => 1 }, { "a" => 2 }, { "a" => 3 }, { "a" => 4 }, {}], @filters.sort([{ "a" => 4 }, { "a" => 3 }, {}, { "a" => 1 }, { "a" => 2 }], "a")
@@ -298,10 +292,6 @@ class StandardFiltersTest < Minitest::Test
     assert_equal [], @filters.sort_natural([], "a")
   end
 
-  def test_sort_numeric_empty_array
-    assert_equal [], @filters.sort_numeric([], "a")
-  end
-
   def test_sort_natural_invalid_property
     foo = [
       [1],

test/integration/tags/render_tag_test.rb

@@ -89,12 +89,14 @@ class RenderTagTest < Minitest::Test
     end
   end
 
-  def test_sub_contexts_count_towards_the_same_recursion_limit
+  def test_includes_and_renders_count_towards_the_same_recursion_limit
     Liquid::Template.file_system = StubFileSystem.new(
-      'loop_render' => '{% render "loop_render" %}',
+      'loop_render' => '{% render "loop_include" %}',
+      'loop_include' => '{% include "loop_render" %}'
     )
-    assert_raises Liquid::StackLevelError do
-      Template.parse('{% render "loop_render" %}').render!
+
+    assert_raises Liquid::StackLevelError  do
+      Template.parse('{% render "loop_include" %}').render!
     end
   end
 
@@ -146,23 +148,4 @@ class RenderTagTest < Minitest::Test
     Liquid::Template.file_system = StubFileSystem.new('decr' => '{% decrement %}')
     assert_template_result '-1-2-1', '{% decrement %}{% decrement %}{% render "decr" %}'
   end
-
-  def test_includes_will_not_render_inside_render_tag
-    Liquid::Template.file_system = StubFileSystem.new(
-      'foo' => 'bar',
-      'test_include' => '{% include "foo" %}'
-    )
-
-    assert_template_result 'include usage is not allowed in this context', '{% render "test_include" %}'
-  end
-
-  def test_includes_will_not_render_inside_nested_sibling_tags
-    Liquid::Template.file_system = StubFileSystem.new(
-      'foo' => 'bar',
-      'nested_render_with_sibling_include' => '{% render "test_include" %}{% include "foo" %}',
-      'test_include' => '{% include "foo" %}'
-    )
-
-    assert_template_result 'include usage is not allowed in this contextinclude usage is not allowed in this context', '{% render "nested_render_with_sibling_include" %}'
-  end
 end

test/integration/template_test.rb

@@ -81,10 +81,7 @@ class TemplateTest < Minitest::Test
 
   def test_lambda_is_called_once_from_persistent_assigns_over_multiple_parses_and_renders
     t = Template.new
-    t.assigns['number'] = -> {
-      @global ||= 0
-      @global += 1
-    }
+    t.assigns['number'] = -> { @global ||= 0; @global += 1 }
     assert_equal '1', t.parse("{{number}}").render!
     assert_equal '1', t.parse("{{number}}").render!
     assert_equal '1', t.render!
@@ -93,10 +90,7 @@ class TemplateTest < Minitest::Test
 
   def test_lambda_is_called_once_from_custom_assigns_over_multiple_parses_and_renders
     t = Template.new
-    assigns = { 'number' => -> {
-                              @global ||= 0
-                              @global += 1
-                            } }
+    assigns = { 'number' => -> { @global ||= 0; @global += 1 } }
     assert_equal '1', t.parse("{{number}}").render!(assigns)
     assert_equal '1', t.parse("{{number}}").render!(assigns)
     assert_equal '1', t.render!(assigns)
@@ -243,10 +237,7 @@ class TemplateTest < Minitest::Test
 
   def test_exception_renderer_that_returns_string
     exception = nil
-    handler = ->(e) {
-      exception = e
-      '<!-- error -->'
-    }
+    handler = ->(e) { exception = e; '<!-- error -->' }
 
     output = Template.parse("{{ 1 | divided_by: 0 }}").render({}, exception_renderer: handler)
 
@@ -257,10 +248,7 @@ class TemplateTest < Minitest::Test
   def test_exception_renderer_that_raises
     exception = nil
     assert_raises(Liquid::ZeroDivisionError) do
-      Template.parse("{{ 1 | divided_by: 0 }}").render({}, exception_renderer: ->(e) {
-                                                                                 exception = e
-                                                                                 raise
-                                                                               })
+      Template.parse("{{ 1 | divided_by: 0 }}").render({}, exception_renderer: ->(e) { exception = e; raise })
     end
     assert exception.is_a?(Liquid::ZeroDivisionError)
   end

test/test_helper.rb

@@ -9,7 +9,7 @@ require 'liquid.rb'
 require 'liquid/profiler'
 
 mode = :strict
-if (env_mode = ENV['LIQUID_PARSER_MODE'])
+if env_mode = ENV['LIQUID_PARSER_MODE']
   puts "-- #{env_mode.upcase} ERROR MODE"
   mode = env_mode.to_sym
 end

test/unit/condition_unit_test.rb

@@ -26,9 +26,9 @@ class ConditionUnitTest < Minitest::Test
     assert_evaluates_true 1, '<=', 1
     # negative numbers
     assert_evaluates_true 1, '>', -1
-    assert_evaluates_true(-1, '<', 1)
+    assert_evaluates_true -1, '<', 1
     assert_evaluates_true 1.0, '>', -1.0
-    assert_evaluates_true(-1.0, '<', 1.0)
+    assert_evaluates_true -1.0, '<', 1.0
   end
 
   def test_default_operators_evalute_false

test/unit/context_unit_test.rb

@@ -85,7 +85,7 @@ class ContextUnitTest < Minitest::Test
     @context['date'] = Date.today
     assert_equal Date.today, @context['date']
 
-    now = Time.now
+    now = DateTime.now
     @context['datetime'] = now
     assert_equal now, @context['datetime']
 
@@ -405,11 +405,7 @@ class ContextUnitTest < Minitest::Test
   end
 
   def test_lambda_is_called_once
-    @context['callcount'] = proc {
-      @global ||= 0
-      @global += 1
-      @global.to_s
-    }
+    @context['callcount'] = proc { @global ||= 0; @global += 1; @global.to_s }
 
     assert_equal '1', @context['callcount']
     assert_equal '1', @context['callcount']
@@ -419,11 +415,7 @@ class ContextUnitTest < Minitest::Test
   end
 
   def test_nested_lambda_is_called_once
-    @context['callcount'] = { "lambda" => proc {
-                                            @global ||= 0
-                                            @global += 1
-                                            @global.to_s
-                                          } }
+    @context['callcount'] = { "lambda" => proc { @global ||= 0; @global += 1; @global.to_s } }
 
     assert_equal '1', @context['callcount.lambda']
     assert_equal '1', @context['callcount.lambda']
@@ -433,11 +425,7 @@ class ContextUnitTest < Minitest::Test
   end
 
   def test_lambda_in_array_is_called_once
-    @context['callcount'] = [1, 2, proc {
-                                     @global ||= 0
-                                     @global += 1
-                                     @global.to_s
-                                   }, 4, 5]
+    @context['callcount'] = [1, 2, proc { @global ||= 0; @global += 1; @global.to_s }, 4, 5]
 
     assert_equal '1', @context['callcount[2]']
     assert_equal '1', @context['callcount[2]']

test/unit/registers/disabled_tags_unit_test.rb

@@ -1,36 +0,0 @@
-# frozen_string_literal: true
-
-require 'test_helper'
-
-class DisabledTagsUnitTest < Minitest::Test
-  include Liquid
-
-  def test_disables_tag_specified
-    register = DisabledTags.new
-    register.disable(%w(foo bar)) do
-      assert_equal true, register.disabled?("foo")
-      assert_equal true, register.disabled?("bar")
-      assert_equal false, register.disabled?("unknown")
-    end
-  end
-
-  def test_disables_nested_tags
-    register = DisabledTags.new
-    register.disable(["foo"]) do
-      register.disable(["foo"]) do
-        assert_equal true, register.disabled?("foo")
-        assert_equal false, register.disabled?("bar")
-      end
-      register.disable(["bar"]) do
-        assert_equal true, register.disabled?("foo")
-        assert_equal true, register.disabled?("bar")
-        register.disable(["foo"]) do
-          assert_equal true, register.disabled?("foo")
-          assert_equal true, register.disabled?("bar")
-        end
-      end
-      assert_equal true, register.disabled?("foo")
-      assert_equal false, register.disabled?("bar")
-    end
-  end
-end

test/unit/tokenizer_unit_test.rb

@@ -35,7 +35,7 @@ class TokenizerTest < Minitest::Test
   def tokenize(source)
     tokenizer = Liquid::Tokenizer.new(source)
     tokens = []
-    while (t = tokenizer.shift)
+    while t = tokenizer.shift
       tokens << t
     end
     tokens