Use assert_predicate and assert_not_predicate

1 files changed, 12 insertions, 12 deletions

diff --git a/activerecord/test/cases/json_shared_test_cases.rb b/activerecord/test/cases/json_shared_test_cases.rb
index b0c0f2c283..c60a276850 100644
--- a/activerecord/test/cases/json_shared_test_cases.rb
+++ b/activerecord/test/cases/json_shared_test_cases.rb
@@ -26,7 +26,7 @@ module JSONSharedTestCases
     assert_type_match column_type, column.sql_type
 
     type = klass.type_for_attribute("payload")
-    assert_not type.binary?
+    assert_not_predicate type, :binary?
   end
 
   def test_change_table_supports_json
@@ -152,42 +152,42 @@ module JSONSharedTestCases
 
   def test_changes_in_place
     json = klass.new
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
 
     json.payload = { "one" => "two" }
-    assert json.changed?
-    assert json.payload_changed?
+    assert_predicate json, :changed?
+    assert_predicate json, :payload_changed?
 
     json.save!
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
 
     json.payload["three"] = "four"
-    assert json.payload_changed?
+    assert_predicate json, :payload_changed?
 
     json.save!
     json.reload
 
     assert_equal({ "one" => "two", "three" => "four" }, json.payload)
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
   end
 
   def test_changes_in_place_ignores_key_order
     json = klass.new
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
 
     json.payload = { "three" => "four", "one" => "two" }
     json.save!
     json.reload
 
     json.payload = { "three" => "four", "one" => "two" }
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
 
     json.payload = [{ "three" => "four", "one" => "two" }, { "seven" => "eight", "five" => "six" }]
     json.save!
     json.reload
 
     json.payload = [{ "three" => "four", "one" => "two" }, { "seven" => "eight", "five" => "six" }]
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
   end
 
   def test_changes_in_place_with_ruby_object
@@ -195,10 +195,10 @@ module JSONSharedTestCases
     json = klass.create!(payload: time)
 
     json.reload
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
 
     json.payload = time
-    assert_not json.changed?
+    assert_not_predicate json, :changed?
   end
 
   def test_assigning_string_literal