1 files changed, 12 insertions, 12 deletions
diff --git a/activerecord/test/cases/validations/association_validation_test.rb b/activerecord/test/cases/validations/association_validation_test.rb
index 80fe375ae5..ce6d42b34b 100644
--- a/activerecord/test/cases/validations/association_validation_test.rb
+++ b/activerecord/test/cases/validations/association_validation_test.rb
@@ -16,14 +16,14 @@ class AssociationValidationTest < ActiveRecord::TestCase
     Reply.validates_presence_of(:content)
     t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
     t.replies << [r = Reply.new("title" => "A reply"), r2 = Reply.new("title" => "Another reply", "content" => "non-empty"), r3 = Reply.new("title" => "Yet another reply"), r4 = Reply.new("title" => "The last reply", "content" => "non-empty")]
-    assert !t.valid?
-    assert t.errors[:replies].any?
+    assert_not_predicate t, :valid?
+    assert_predicate t.errors[:replies], :any?
     assert_equal 1, r.errors.count  # make sure all associated objects have been validated
     assert_equal 0, r2.errors.count
     assert_equal 1, r3.errors.count
     assert_equal 0, r4.errors.count
     r.content = r3.content = "non-empty"
-    assert t.valid?
+    assert_predicate t, :valid?
   end
 
   def test_validates_associated_one
@@ -31,10 +31,10 @@ class AssociationValidationTest < ActiveRecord::TestCase
     Topic.validates_presence_of(:content)
     r = Reply.new("title" => "A reply", "content" => "with content!")
     r.topic = Topic.create("title" => "uhohuhoh")
-    assert !r.valid?
-    assert r.errors[:topic].any?
+    assert_not_predicate r, :valid?
+    assert_predicate r.errors[:topic], :any?
     r.topic.content = "non-empty"
-    assert r.valid?
+    assert_predicate r, :valid?
   end
 
   def test_validates_associated_marked_for_destruction
@@ -42,9 +42,9 @@ class AssociationValidationTest < ActiveRecord::TestCase
     Reply.validates_presence_of(:content)
     t = Topic.new
     t.replies << Reply.new
-    assert t.invalid?
+    assert_predicate t, :invalid?
     t.replies.first.mark_for_destruction
-    assert t.valid?
+    assert_predicate t, :valid?
   end
 
   def test_validates_associated_without_marked_for_destruction
@@ -56,7 +56,7 @@ class AssociationValidationTest < ActiveRecord::TestCase
     Topic.validates_associated(:replies)
     t = Topic.new
     t.define_singleton_method(:replies) { [reply.new] }
-    assert t.valid?
+    assert_predicate t, :valid?
   end
 
   def test_validates_associated_with_custom_message_using_quotes
@@ -71,11 +71,11 @@ class AssociationValidationTest < ActiveRecord::TestCase
   def test_validates_associated_missing
     Reply.validates_presence_of(:topic)
     r = Reply.create("title" => "A reply", "content" => "with content!")
-    assert !r.valid?
-    assert r.errors[:topic].any?
+    assert_not_predicate r, :valid?
+    assert_predicate r.errors[:topic], :any?
 
     r.topic = Topic.first
-    assert r.valid?
+    assert_predicate r, :valid?
   end
 
   def test_validates_presence_of_belongs_to_association__parent_is_new_record