Add bin and edit workflow

bin/gems/liquid-4.0.4/test/integration/parsing_quirks_test.rb

@@ -0,0 +1,122 @@
+require 'test_helper'
+
+class ParsingQuirksTest < Minitest::Test
+  include Liquid
+
+  def test_parsing_css
+    text = " div { font-weight: bold; } "
+    assert_equal text, Template.parse(text).render!
+  end
+
+  def test_raise_on_single_close_bracet
+    assert_raises(SyntaxError) do
+      Template.parse("text {{method} oh nos!")
+    end
+  end
+
+  def test_raise_on_label_and_no_close_bracets
+    assert_raises(SyntaxError) do
+      Template.parse("TEST {{ ")
+    end
+  end
+
+  def test_raise_on_label_and_no_close_bracets_percent
+    assert_raises(SyntaxError) do
+      Template.parse("TEST {% ")
+    end
+  end
+
+  def test_error_on_empty_filter
+    assert Template.parse("{{test}}")
+
+    with_error_mode(:lax) do
+      assert Template.parse("{{|test}}")
+    end
+
+    with_error_mode(:strict) do
+      assert_raises(SyntaxError) { Template.parse("{{|test}}") }
+      assert_raises(SyntaxError) { Template.parse("{{test |a|b|}}") }
+    end
+  end
+
+  def test_meaningless_parens_error
+    with_error_mode(:strict) do
+      assert_raises(SyntaxError) do
+        markup = "a == 'foo' or (b == 'bar' and c == 'baz') or false"
+        Template.parse("{% if #{markup} %} YES {% endif %}")
+      end
+    end
+  end
+
+  def test_unexpected_characters_syntax_error
+    with_error_mode(:strict) do
+      assert_raises(SyntaxError) do
+        markup = "true && false"
+        Template.parse("{% if #{markup} %} YES {% endif %}")
+      end
+      assert_raises(SyntaxError) do
+        markup = "false || true"
+        Template.parse("{% if #{markup} %} YES {% endif %}")
+      end
+    end
+  end
+
+  def test_no_error_on_lax_empty_filter
+    assert Template.parse("{{test |a|b|}}", error_mode: :lax)
+    assert Template.parse("{{test}}", error_mode: :lax)
+    assert Template.parse("{{|test|}}", error_mode: :lax)
+  end
+
+  def test_meaningless_parens_lax
+    with_error_mode(:lax) do
+      assigns = { 'b' => 'bar', 'c' => 'baz' }
+      markup = "a == 'foo' or (b == 'bar' and c == 'baz') or false"
+      assert_template_result(' YES ', "{% if #{markup} %} YES {% endif %}", assigns)
+    end
+  end
+
+  def test_unexpected_characters_silently_eat_logic_lax
+    with_error_mode(:lax) do
+      markup = "true && false"
+      assert_template_result(' YES ', "{% if #{markup} %} YES {% endif %}")
+      markup = "false || true"
+      assert_template_result('', "{% if #{markup} %} YES {% endif %}")
+    end
+  end
+
+  def test_raise_on_invalid_tag_delimiter
+    assert_raises(Liquid::SyntaxError) do
+      Template.new.parse('{% end %}')
+    end
+  end
+
+  def test_unanchored_filter_arguments
+    with_error_mode(:lax) do
+      assert_template_result('hi', "{{ 'hi there' | split$$$:' ' | first }}")
+
+      assert_template_result('x', "{{ 'X' | downcase) }}")
+
+      # After the messed up quotes a filter without parameters (reverse) should work
+      # but one with parameters (remove) shouldn't be detected.
+      assert_template_result('here',  "{{ 'hi there' | split:\"t\"\" | reverse | first}}")
+      assert_template_result('hi ', "{{ 'hi there' | split:\"t\"\" | remove:\"i\" | first}}")
+    end
+  end
+
+  def test_invalid_variables_work
+    with_error_mode(:lax) do
+      assert_template_result('bar', "{% assign 123foo = 'bar' %}{{ 123foo }}")
+      assert_template_result('123', "{% assign 123 = 'bar' %}{{ 123 }}")
+    end
+  end
+
+  def test_extra_dots_in_ranges
+    with_error_mode(:lax) do
+      assert_template_result('12345', "{% for i in (1...5) %}{{ i }}{% endfor %}")
+    end
+  end
+
+  def test_contains_in_id
+    assert_template_result(' YES ', '{% if containsallshipments == true %} YES {% endif %}', 'containsallshipments' => true)
+  end
+end # ParsingQuirksTest