Remove :error_mode

test/unit/condition_unit_test.rb

@@ -166,8 +166,8 @@ class ConditionUnitTest < Minitest::Test
     assert_includes(err.lines.map(&:strip), expected)
   end
 
-  def test_parse_expression_in_strict_mode
-    environment = Environment.build(error_mode: :rigid)
+  def test_parse_expression_with_safe_true
+    environment = Environment.build
     parse_context = ParseContext.new(environment: environment)
     result = Condition.parse_expression(parse_context, 'product.title', safe: true)
 
@@ -176,25 +176,15 @@ class ConditionUnitTest < Minitest::Test
     assert_equal(['title'], result.lookups)
   end
 
-  def test_parse_expression_in_strict2_mode_raises_internal_error
-    environment = Environment.build(error_mode: :strict2)
+  def test_parse_expression_raises_internal_error_if_not_safe
+    environment = Environment.build
     parse_context = ParseContext.new(environment: environment)
 
     error = assert_raises(Liquid::InternalError) do
       Condition.parse_expression(parse_context, 'product.title')
     end
 
-    assert_match(/unsafe parse_expression cannot be used in strict2 mode/, error.message)
-  end
-
-  def test_parse_expression_with_safe_true_in_strict2_mode
-    environment = Environment.build(error_mode: :strict2)
-    parse_context = ParseContext.new(environment: environment)
-    result = Condition.parse_expression(parse_context, 'product.title', safe: true)
-
-    assert_instance_of(VariableLookup, result)
-    assert_equal('product', result.name)
-    assert_equal(['title'], result.lookups)
+    assert_match(/unsafe parse_expression cannot be used/, error.message)
   end
 
   # Tests for blank? comparison without ActiveSupport