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-rw-r--r--activerecord/test/cases/finder_test.rb11
1 files changed, 10 insertions, 1 deletions
diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb
index 21e84d850b..1c53362bac 100644
--- a/activerecord/test/cases/finder_test.rb
+++ b/activerecord/test/cases/finder_test.rb
@@ -21,6 +21,7 @@ require "models/dog"
require "models/car"
require "models/tyre"
require "models/subscriber"
+require "support/stubs/strong_parameters"
class FinderTest < ActiveRecord::TestCase
fixtures :companies, :topics, :entrants, :developers, :developers_projects, :posts, :comments, :accounts, :authors, :author_addresses, :customers, :categories, :categorizations, :cars
@@ -224,6 +225,14 @@ class FinderTest < ActiveRecord::TestCase
assert_equal true, Subscriber.exists?(" ")
end
+ def test_exists_with_strong_parameters
+ assert_equal false, Subscriber.exists?(Parameters.new(nick: "foo"))
+
+ Subscriber.create!(nick: "foo")
+
+ assert_equal true, Subscriber.exists?(Parameters.new(nick: "foo"))
+ end
+
def test_exists_passing_active_record_object_is_not_permitted
assert_raises(ArgumentError) do
Topic.exists?(Topic.new)
@@ -1116,7 +1125,7 @@ class FinderTest < ActiveRecord::TestCase
def test_dynamic_finder_on_one_attribute_with_conditions_returns_same_results_after_caching
# ensure this test can run independently of order
- class << Account; self; end.send(:remove_method, :find_by_credit_limit) if Account.public_methods.include?(:find_by_credit_limit)
+ Account.singleton_class.remove_method :find_by_credit_limit if Account.public_methods.include?(:find_by_credit_limit)
a = Account.where("firm_id = ?", 6).find_by_credit_limit(50)
assert_equal a, Account.where("firm_id = ?", 6).find_by_credit_limit(50) # find_by_credit_limit has been cached
end