diff options
Diffstat (limited to 'activerecord/test/cases/validations_test.rb')
-rw-r--r-- | activerecord/test/cases/validations_test.rb | 44 |
1 files changed, 38 insertions, 6 deletions
diff --git a/activerecord/test/cases/validations_test.rb b/activerecord/test/cases/validations_test.rb index 5d9aa99497..66763c727f 100644 --- a/activerecord/test/cases/validations_test.rb +++ b/activerecord/test/cases/validations_test.rb @@ -1,11 +1,13 @@ +# frozen_string_literal: true + require "cases/helper" require "models/topic" require "models/reply" -require "models/person" require "models/developer" require "models/computer" require "models/parrot" require "models/company" +require "models/price_estimate" class ValidationsTest < ActiveRecord::TestCase fixtures :topics, :developers @@ -17,7 +19,7 @@ class ValidationsTest < ActiveRecord::TestCase def test_valid_uses_create_context_when_new r = WrongReply.new r.title = "Wrong Create" - assert_not r.valid? + assert_not_predicate r, :valid? assert r.errors[:title].any?, "A reply with a bad title should mark that attribute as invalid" assert_equal ["is Wrong Create"], r.errors[:title], "A reply with a bad content should contain an error" end @@ -37,7 +39,7 @@ class ValidationsTest < ActiveRecord::TestCase def test_valid_using_special_context r = WrongReply.new(title: "Valid title") - assert !r.valid?(:special_case) + assert_not r.valid?(:special_case) assert_equal "Invalid", r.errors[:author_name].join r.author_name = "secret" @@ -123,7 +125,7 @@ class ValidationsTest < ActiveRecord::TestCase def test_save_without_validation reply = WrongReply.new - assert !reply.save + assert_not reply.save assert reply.save(validate: false) end @@ -137,7 +139,7 @@ class ValidationsTest < ActiveRecord::TestCase def test_throw_away_typing d = Developer.new("name" => "David", "salary" => "100,000") - assert !d.valid? + assert_not_predicate d, :valid? assert_equal 100, d.salary assert_equal "100,000", d.salary_before_type_cast end @@ -164,7 +166,37 @@ class ValidationsTest < ActiveRecord::TestCase topic = klass.new(wibble: "123-4567") topic.wibble.gsub!("-", "") - assert topic.valid? + assert_predicate topic, :valid? + end + + def test_numericality_validation_checks_against_raw_value + klass = Class.new(Topic) do + def self.model_name + ActiveModel::Name.new(self, nil, "Topic") + end + attribute :wibble, :decimal, scale: 2, precision: 9 + validates_numericality_of :wibble, greater_than_or_equal_to: BigDecimal("97.18") + end + + assert_not_predicate klass.new(wibble: "97.179"), :valid? + assert_not_predicate klass.new(wibble: 97.179), :valid? + assert_not_predicate klass.new(wibble: BigDecimal("97.179")), :valid? + end + + def test_numericality_validator_wont_be_affected_by_custom_getter + price_estimate = PriceEstimate.new(price: 50) + + assert_equal "$50.00", price_estimate.price + assert_equal 50, price_estimate.price_before_type_cast + assert_equal 50, price_estimate.read_attribute(:price) + + assert_predicate price_estimate, :price_came_from_user? + assert_predicate price_estimate, :valid? + + price_estimate.save! + + assert_not_predicate price_estimate, :price_came_from_user? + assert_predicate price_estimate, :valid? end def test_acceptance_validator_doesnt_require_db_connection |