diff options
Diffstat (limited to 'activerecord/test/cases/validations_test.rb')
-rw-r--r-- | activerecord/test/cases/validations_test.rb | 71 |
1 files changed, 56 insertions, 15 deletions
diff --git a/activerecord/test/cases/validations_test.rb b/activerecord/test/cases/validations_test.rb index 3f587d177b..959c58aa85 100644 --- a/activerecord/test/cases/validations_test.rb +++ b/activerecord/test/cases/validations_test.rb @@ -4,6 +4,7 @@ require 'models/topic' require 'models/reply' require 'models/person' require 'models/developer' +require 'models/computer' require 'models/parrot' require 'models/company' @@ -14,28 +15,28 @@ class ValidationsTest < ActiveRecord::TestCase # Other classes we mess with will be dealt with in the specific tests repair_validations(Topic) - def test_error_on_create + def test_valid_uses_create_context_when_new r = WrongReply.new r.title = "Wrong Create" - assert !r.save + assert_not 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 - def test_error_on_update + def test_valid_uses_update_context_when_persisted r = WrongReply.new r.title = "Bad" r.content = "Good" - assert r.save, "First save should be successful" + assert r.save, "First validation should be successful" r.title = "Wrong Update" - assert !r.save, "Second save should fail" + assert_not r.valid?, "Second validation should fail" assert r.errors[:title].any?, "A reply with a bad title should mark that attribute as invalid" assert_equal ["is Wrong Update"], r.errors[:title], "A reply with a bad content should contain an error" end - def test_error_on_given_context + def test_valid_using_special_context r = WrongReply.new(:title => "Valid title") assert !r.valid?(:special_case) assert_equal "Invalid", r.errors[:author_name].join @@ -45,26 +46,53 @@ class ValidationsTest < ActiveRecord::TestCase assert r.valid?(:special_case) r.author_name = nil - assert !r.save(:context => :special_case) + assert_not r.valid?(:special_case) assert_equal "Invalid", r.errors[:author_name].join r.author_name = "secret" - assert r.save(:context => :special_case) + assert r.valid?(:special_case) + end + + def test_validate + r = WrongReply.new + + r.validate + assert_empty r.errors[:author_name] + + r.validate(:special_case) + assert_not_empty r.errors[:author_name] + + r.author_name = "secret" + + r.validate(:special_case) + assert_empty r.errors[:author_name] end def test_invalid_record_exception assert_raise(ActiveRecord::RecordInvalid) { WrongReply.create! } assert_raise(ActiveRecord::RecordInvalid) { WrongReply.new.save! } - begin - r = WrongReply.new + r = WrongReply.new + invalid = assert_raise ActiveRecord::RecordInvalid do r.save! - flunk - rescue ActiveRecord::RecordInvalid => invalid - assert_equal r, invalid.record + end + assert_equal r, invalid.record + end + + def test_validate_with_bang + assert_raise(ActiveRecord::RecordInvalid) do + WrongReply.new.validate! end end + def test_validate_with_bang_and_context + assert_raise(ActiveRecord::RecordInvalid) do + WrongReply.new.validate!(:special_case) + end + r = WrongReply.new(:title => "Valid title", :author_name => "secret", :content => "Good") + assert r.validate!(:special_case) + end + def test_exception_on_create_bang_many assert_raise(ActiveRecord::RecordInvalid) do WrongReply.create!([ { "title" => "OK" }, { "title" => "Wrong Create" }]) @@ -87,13 +115,13 @@ class ValidationsTest < ActiveRecord::TestCase end end - def test_create_without_validation + def test_save_without_validation reply = WrongReply.new assert !reply.save assert reply.save(:validate => false) end - def test_validates_acceptance_of_with_non_existant_table + def test_validates_acceptance_of_with_non_existent_table Object.const_set :IncorporealModel, Class.new(ActiveRecord::Base) assert_nothing_raised ActiveRecord::StatementInvalid do @@ -121,4 +149,17 @@ class ValidationsTest < ActiveRecord::TestCase assert_equal 1, Company.validators_on(:name).size end + def test_numericality_validation_with_mutation + Topic.class_eval do + attribute :wibble, ActiveRecord::Type::String.new + validates_numericality_of :wibble, only_integer: true + end + + topic = Topic.new(wibble: '123-4567') + topic.wibble.gsub!('-', '') + + assert topic.valid? + ensure + Topic.reset_column_information + end end |