mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
1533 lines
51 KiB
Ruby
Executable file
1533 lines
51 KiB
Ruby
Executable file
# encoding: utf-8
|
|
require "cases/helper"
|
|
require 'models/topic'
|
|
require 'models/reply'
|
|
require 'models/person'
|
|
require 'models/developer'
|
|
require 'models/warehouse_thing'
|
|
require 'models/guid'
|
|
|
|
# The following methods in Topic are used in test_conditional_validation_*
|
|
class Topic
|
|
has_many :unique_replies, :dependent => :destroy, :foreign_key => "parent_id"
|
|
has_many :silly_unique_replies, :dependent => :destroy, :foreign_key => "parent_id"
|
|
|
|
def condition_is_true
|
|
true
|
|
end
|
|
|
|
def condition_is_true_but_its_not
|
|
false
|
|
end
|
|
end
|
|
|
|
class ProtectedPerson < ActiveRecord::Base
|
|
set_table_name 'people'
|
|
attr_accessor :addon
|
|
attr_protected :first_name
|
|
end
|
|
|
|
class UniqueReply < Reply
|
|
validates_uniqueness_of :content, :scope => 'parent_id'
|
|
end
|
|
|
|
class PlagiarizedReply < Reply
|
|
validates_acceptance_of :author_name
|
|
end
|
|
|
|
class SillyUniqueReply < UniqueReply
|
|
end
|
|
|
|
class Wizard < ActiveRecord::Base
|
|
self.abstract_class = true
|
|
|
|
validates_uniqueness_of :name
|
|
end
|
|
|
|
class IneptWizard < Wizard
|
|
validates_uniqueness_of :city
|
|
end
|
|
|
|
class Conjurer < IneptWizard
|
|
end
|
|
|
|
class Thaumaturgist < IneptWizard
|
|
end
|
|
|
|
|
|
class ValidationsTest < ActiveRecord::TestCase
|
|
fixtures :topics, :developers, 'warehouse-things'
|
|
|
|
def setup
|
|
Topic.instance_variable_set("@validate_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
Topic.instance_variable_set("@validate_on_create_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
Topic.instance_variable_set("@validate_on_update_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
end
|
|
|
|
def test_single_field_validation
|
|
r = Reply.new
|
|
r.title = "There's no content!"
|
|
assert !r.valid?, "A reply without content shouldn't be saveable"
|
|
|
|
r.content = "Messa content!"
|
|
assert r.valid?, "A reply with content should be saveable"
|
|
end
|
|
|
|
def test_single_attr_validation_and_error_msg
|
|
r = Reply.new
|
|
r.title = "There's no content!"
|
|
assert !r.valid?
|
|
assert r.errors.invalid?("content"), "A reply without content should mark that attribute as invalid"
|
|
assert_equal "Empty", r.errors.on("content"), "A reply without content should contain an error"
|
|
assert_equal 1, r.errors.count
|
|
end
|
|
|
|
def test_double_attr_validation_and_error_msg
|
|
r = Reply.new
|
|
assert !r.valid?
|
|
|
|
assert r.errors.invalid?("title"), "A reply without title should mark that attribute as invalid"
|
|
assert_equal "Empty", r.errors.on("title"), "A reply without title should contain an error"
|
|
|
|
assert r.errors.invalid?("content"), "A reply without content should mark that attribute as invalid"
|
|
assert_equal "Empty", r.errors.on("content"), "A reply without content should contain an error"
|
|
|
|
assert_equal 2, r.errors.count
|
|
end
|
|
|
|
def test_error_on_create
|
|
r = Reply.new
|
|
r.title = "Wrong Create"
|
|
assert !r.valid?
|
|
assert r.errors.invalid?("title"), "A reply with a bad title should mark that attribute as invalid"
|
|
assert_equal "is Wrong Create", r.errors.on("title"), "A reply with a bad content should contain an error"
|
|
end
|
|
|
|
def test_error_on_update
|
|
r = Reply.new
|
|
r.title = "Bad"
|
|
r.content = "Good"
|
|
assert r.save, "First save should be successful"
|
|
|
|
r.title = "Wrong Update"
|
|
assert !r.save, "Second save should fail"
|
|
|
|
assert r.errors.invalid?("title"), "A reply with a bad title should mark that attribute as invalid"
|
|
assert_equal "is Wrong Update", r.errors.on("title"), "A reply with a bad content should contain an error"
|
|
end
|
|
|
|
def test_invalid_record_exception
|
|
assert_raises(ActiveRecord::RecordInvalid) { Reply.create! }
|
|
assert_raises(ActiveRecord::RecordInvalid) { Reply.new.save! }
|
|
|
|
begin
|
|
r = Reply.new
|
|
r.save!
|
|
flunk
|
|
rescue ActiveRecord::RecordInvalid => invalid
|
|
assert_equal r, invalid.record
|
|
end
|
|
end
|
|
|
|
def test_exception_on_create_bang_many
|
|
assert_raises(ActiveRecord::RecordInvalid) do
|
|
Reply.create!([ { "title" => "OK" }, { "title" => "Wrong Create" }])
|
|
end
|
|
end
|
|
|
|
def test_exception_on_create_bang_with_block
|
|
assert_raises(ActiveRecord::RecordInvalid) do
|
|
Reply.create!({ "title" => "OK" }) do |r|
|
|
r.content = nil
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_exception_on_create_bang_many_with_block
|
|
assert_raises(ActiveRecord::RecordInvalid) do
|
|
Reply.create!([{ "title" => "OK" }, { "title" => "Wrong Create" }]) do |r|
|
|
r.content = nil
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_scoped_create_without_attributes
|
|
Reply.with_scope(:create => {}) do
|
|
assert_raises(ActiveRecord::RecordInvalid) { Reply.create! }
|
|
end
|
|
end
|
|
|
|
def test_create_with_exceptions_using_scope_for_protected_attributes
|
|
assert_nothing_raised do
|
|
ProtectedPerson.with_scope( :create => { :first_name => "Mary" } ) do
|
|
person = ProtectedPerson.create! :addon => "Addon"
|
|
assert_equal person.first_name, "Mary", "scope should ignore attr_protected"
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_create_with_exceptions_using_scope_and_empty_attributes
|
|
assert_nothing_raised do
|
|
ProtectedPerson.with_scope( :create => { :first_name => "Mary" } ) do
|
|
person = ProtectedPerson.create!
|
|
assert_equal person.first_name, "Mary", "should be ok when no attributes are passed to create!"
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_single_error_per_attr_iteration
|
|
r = Reply.new
|
|
r.save
|
|
|
|
errors = []
|
|
r.errors.each { |attr, msg| errors << [attr, msg] }
|
|
|
|
assert errors.include?(["title", "Empty"])
|
|
assert errors.include?(["content", "Empty"])
|
|
end
|
|
|
|
def test_multiple_errors_per_attr_iteration_with_full_error_composition
|
|
r = Reply.new
|
|
r.title = "Wrong Create"
|
|
r.content = "Mismatch"
|
|
r.save
|
|
|
|
errors = []
|
|
r.errors.each_full { |error| errors << error }
|
|
|
|
assert_equal "Title is Wrong Create", errors[0]
|
|
assert_equal "Title is Content Mismatch", errors[1]
|
|
assert_equal 2, r.errors.count
|
|
end
|
|
|
|
def test_errors_on_base
|
|
r = Reply.new
|
|
r.content = "Mismatch"
|
|
r.save
|
|
r.errors.add_to_base "Reply is not dignifying"
|
|
|
|
errors = []
|
|
r.errors.each_full { |error| errors << error }
|
|
|
|
assert_equal "Reply is not dignifying", r.errors.on_base
|
|
|
|
assert errors.include?("Title Empty")
|
|
assert errors.include?("Reply is not dignifying")
|
|
assert_equal 2, r.errors.count
|
|
end
|
|
|
|
def test_create_without_validation
|
|
reply = Reply.new
|
|
assert !reply.save
|
|
assert reply.save(false)
|
|
end
|
|
|
|
def test_create_without_validation_bang
|
|
count = Reply.count
|
|
assert_nothing_raised { Reply.new.save_without_validation! }
|
|
assert count+1, Reply.count
|
|
end
|
|
|
|
def test_validates_each
|
|
perform = true
|
|
hits = 0
|
|
Topic.validates_each(:title, :content, [:title, :content]) do |record, attr|
|
|
if perform
|
|
record.errors.add attr, 'gotcha'
|
|
hits += 1
|
|
end
|
|
end
|
|
t = Topic.new("title" => "valid", "content" => "whatever")
|
|
assert !t.save
|
|
assert_equal 4, hits
|
|
assert_equal %w(gotcha gotcha), t.errors.on(:title)
|
|
assert_equal %w(gotcha gotcha), t.errors.on(:content)
|
|
ensure
|
|
perform = false
|
|
end
|
|
|
|
def test_no_title_confirmation
|
|
Topic.validates_confirmation_of(:title)
|
|
|
|
t = Topic.new(:author_name => "Plutarch")
|
|
assert t.valid?
|
|
|
|
t.title_confirmation = "Parallel Lives"
|
|
assert !t.valid?
|
|
|
|
t.title_confirmation = nil
|
|
t.title = "Parallel Lives"
|
|
assert t.valid?
|
|
|
|
t.title_confirmation = "Parallel Lives"
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_title_confirmation
|
|
Topic.validates_confirmation_of(:title)
|
|
|
|
t = Topic.create("title" => "We should be confirmed","title_confirmation" => "")
|
|
assert !t.save
|
|
|
|
t.title_confirmation = "We should be confirmed"
|
|
assert t.save
|
|
end
|
|
|
|
def test_terms_of_service_agreement_no_acceptance
|
|
Topic.validates_acceptance_of(:terms_of_service, :on => :create)
|
|
|
|
t = Topic.create("title" => "We should not be confirmed")
|
|
assert t.save
|
|
end
|
|
|
|
def test_terms_of_service_agreement
|
|
Topic.validates_acceptance_of(:terms_of_service, :on => :create)
|
|
|
|
t = Topic.create("title" => "We should be confirmed","terms_of_service" => "")
|
|
assert !t.save
|
|
assert_equal "must be accepted", t.errors.on(:terms_of_service)
|
|
|
|
t.terms_of_service = "1"
|
|
assert t.save
|
|
end
|
|
|
|
|
|
def test_eula
|
|
Topic.validates_acceptance_of(:eula, :message => "must be abided", :on => :create)
|
|
|
|
t = Topic.create("title" => "We should be confirmed","eula" => "")
|
|
assert !t.save
|
|
assert_equal "must be abided", t.errors.on(:eula)
|
|
|
|
t.eula = "1"
|
|
assert t.save
|
|
end
|
|
|
|
def test_terms_of_service_agreement_with_accept_value
|
|
Topic.validates_acceptance_of(:terms_of_service, :on => :create, :accept => "I agree.")
|
|
|
|
t = Topic.create("title" => "We should be confirmed", "terms_of_service" => "")
|
|
assert !t.save
|
|
assert_equal "must be accepted", t.errors.on(:terms_of_service)
|
|
|
|
t.terms_of_service = "I agree."
|
|
assert t.save
|
|
end
|
|
|
|
def test_validates_acceptance_of_as_database_column
|
|
reply = PlagiarizedReply.create("author_name" => "Dan Brown")
|
|
assert_equal "Dan Brown", reply["author_name"]
|
|
end
|
|
|
|
def test_validates_acceptance_of_with_non_existant_table
|
|
Object.const_set :IncorporealModel, Class.new(ActiveRecord::Base)
|
|
|
|
assert_nothing_raised ActiveRecord::StatementInvalid do
|
|
IncorporealModel.validates_acceptance_of(:incorporeal_column)
|
|
end
|
|
end
|
|
|
|
def test_validate_presences
|
|
Topic.validates_presence_of(:title, :content)
|
|
|
|
t = Topic.create
|
|
assert !t.save
|
|
assert_equal "can't be blank", t.errors.on(:title)
|
|
assert_equal "can't be blank", t.errors.on(:content)
|
|
|
|
t.title = "something"
|
|
t.content = " "
|
|
|
|
assert !t.save
|
|
assert_equal "can't be blank", t.errors.on(:content)
|
|
|
|
t.content = "like stuff"
|
|
|
|
assert t.save
|
|
end
|
|
|
|
def test_validate_uniqueness
|
|
Topic.validates_uniqueness_of(:title)
|
|
|
|
t = Topic.new("title" => "I'm unique!")
|
|
assert t.save, "Should save t as unique"
|
|
|
|
t.content = "Remaining unique"
|
|
assert t.save, "Should still save t as unique"
|
|
|
|
t2 = Topic.new("title" => "I'm unique!")
|
|
assert !t2.valid?, "Shouldn't be valid"
|
|
assert !t2.save, "Shouldn't save t2 as unique"
|
|
assert_equal "has already been taken", t2.errors.on(:title)
|
|
|
|
t2.title = "Now Im really also unique"
|
|
assert t2.save, "Should now save t2 as unique"
|
|
end
|
|
|
|
def test_validate_uniqueness_with_scope
|
|
Reply.validates_uniqueness_of(:content, :scope => "parent_id")
|
|
|
|
t = Topic.create("title" => "I'm unique!")
|
|
|
|
r1 = t.replies.create "title" => "r1", "content" => "hello world"
|
|
assert r1.valid?, "Saving r1"
|
|
|
|
r2 = t.replies.create "title" => "r2", "content" => "hello world"
|
|
assert !r2.valid?, "Saving r2 first time"
|
|
|
|
r2.content = "something else"
|
|
assert r2.save, "Saving r2 second time"
|
|
|
|
t2 = Topic.create("title" => "I'm unique too!")
|
|
r3 = t2.replies.create "title" => "r3", "content" => "hello world"
|
|
assert r3.valid?, "Saving r3"
|
|
end
|
|
|
|
def test_validate_uniqueness_scoped_to_defining_class
|
|
t = Topic.create("title" => "What, me worry?")
|
|
|
|
r1 = t.unique_replies.create "title" => "r1", "content" => "a barrel of fun"
|
|
assert r1.valid?, "Saving r1"
|
|
|
|
r2 = t.silly_unique_replies.create "title" => "r2", "content" => "a barrel of fun"
|
|
assert !r2.valid?, "Saving r2"
|
|
|
|
# Should succeed as validates_uniqueness_of only applies to
|
|
# UniqueReply and its subclasses
|
|
r3 = t.replies.create "title" => "r2", "content" => "a barrel of fun"
|
|
assert r3.valid?, "Saving r3"
|
|
end
|
|
|
|
def test_validate_uniqueness_with_scope_array
|
|
Reply.validates_uniqueness_of(:author_name, :scope => [:author_email_address, :parent_id])
|
|
|
|
t = Topic.create("title" => "The earth is actually flat!")
|
|
|
|
r1 = t.replies.create "author_name" => "jeremy", "author_email_address" => "jeremy@rubyonrails.com", "title" => "You're crazy!", "content" => "Crazy reply"
|
|
assert r1.valid?, "Saving r1"
|
|
|
|
r2 = t.replies.create "author_name" => "jeremy", "author_email_address" => "jeremy@rubyonrails.com", "title" => "You're crazy!", "content" => "Crazy reply again..."
|
|
assert !r2.valid?, "Saving r2. Double reply by same author."
|
|
|
|
r2.author_email_address = "jeremy_alt_email@rubyonrails.com"
|
|
assert r2.save, "Saving r2 the second time."
|
|
|
|
r3 = t.replies.create "author_name" => "jeremy", "author_email_address" => "jeremy_alt_email@rubyonrails.com", "title" => "You're wrong", "content" => "It's cubic"
|
|
assert !r3.valid?, "Saving r3"
|
|
|
|
r3.author_name = "jj"
|
|
assert r3.save, "Saving r3 the second time."
|
|
|
|
r3.author_name = "jeremy"
|
|
assert !r3.save, "Saving r3 the third time."
|
|
end
|
|
|
|
def test_validate_case_insensitive_uniqueness
|
|
Topic.validates_uniqueness_of(:title, :parent_id, :case_sensitive => false, :allow_nil => true)
|
|
|
|
t = Topic.new("title" => "I'm unique!", :parent_id => 2)
|
|
assert t.save, "Should save t as unique"
|
|
|
|
t.content = "Remaining unique"
|
|
assert t.save, "Should still save t as unique"
|
|
|
|
t2 = Topic.new("title" => "I'm UNIQUE!", :parent_id => 1)
|
|
assert !t2.valid?, "Shouldn't be valid"
|
|
assert !t2.save, "Shouldn't save t2 as unique"
|
|
assert t2.errors.on(:title)
|
|
assert t2.errors.on(:parent_id)
|
|
assert_equal "has already been taken", t2.errors.on(:title)
|
|
|
|
t2.title = "I'm truly UNIQUE!"
|
|
assert !t2.valid?, "Shouldn't be valid"
|
|
assert !t2.save, "Shouldn't save t2 as unique"
|
|
assert_nil t2.errors.on(:title)
|
|
assert t2.errors.on(:parent_id)
|
|
|
|
t2.parent_id = 4
|
|
assert t2.save, "Should now save t2 as unique"
|
|
|
|
t2.parent_id = nil
|
|
t2.title = nil
|
|
assert t2.valid?, "should validate with nil"
|
|
assert t2.save, "should save with nil"
|
|
end
|
|
|
|
def test_validate_case_sensitive_uniqueness
|
|
Topic.validates_uniqueness_of(:title, :case_sensitive => true, :allow_nil => true)
|
|
|
|
t = Topic.new("title" => "I'm unique!")
|
|
assert t.save, "Should save t as unique"
|
|
|
|
t.content = "Remaining unique"
|
|
assert t.save, "Should still save t as unique"
|
|
|
|
t2 = Topic.new("title" => "I'M UNIQUE!")
|
|
assert t2.valid?, "Should be valid"
|
|
assert t2.save, "Should save t2 as unique"
|
|
assert !t2.errors.on(:title)
|
|
assert !t2.errors.on(:parent_id)
|
|
assert_not_equal "has already been taken", t2.errors.on(:title)
|
|
|
|
t3 = Topic.new("title" => "I'M uNiQUe!")
|
|
assert t3.valid?, "Should be valid"
|
|
assert t3.save, "Should save t2 as unique"
|
|
assert !t3.errors.on(:title)
|
|
assert !t3.errors.on(:parent_id)
|
|
assert_not_equal "has already been taken", t3.errors.on(:title)
|
|
end
|
|
|
|
def test_validate_case_sensitive_uniqueness_with_attribute_passed_as_integer
|
|
Topic.validates_uniqueness_of(:title, :case_sensitve => true)
|
|
t = Topic.create!('title' => 101)
|
|
|
|
t2 = Topic.new('title' => 101)
|
|
assert !t2.valid?
|
|
assert t2.errors.on(:title)
|
|
end
|
|
|
|
def test_validate_uniqueness_with_non_standard_table_names
|
|
i1 = WarehouseThing.create(:value => 1000)
|
|
assert !i1.valid?, "i1 should not be valid"
|
|
assert i1.errors.on(:value), "Should not be empty"
|
|
end
|
|
|
|
def test_validates_uniqueness_inside_with_scope
|
|
Topic.validates_uniqueness_of(:title)
|
|
|
|
Topic.with_scope(:find => { :conditions => { :author_name => "David" } }) do
|
|
t1 = Topic.new("title" => "I'm unique!", "author_name" => "Mary")
|
|
assert t1.save
|
|
t2 = Topic.new("title" => "I'm unique!", "author_name" => "David")
|
|
assert !t2.valid?
|
|
end
|
|
end
|
|
|
|
def test_validate_uniqueness_with_columns_which_are_sql_keywords
|
|
Guid.validates_uniqueness_of :key
|
|
g = Guid.new
|
|
g.key = "foo"
|
|
assert_nothing_raised { !g.valid? }
|
|
end
|
|
|
|
def test_validate_straight_inheritance_uniqueness
|
|
w1 = IneptWizard.create(:name => "Rincewind", :city => "Ankh-Morpork")
|
|
assert w1.valid?, "Saving w1"
|
|
|
|
# Should use validation from base class (which is abstract)
|
|
w2 = IneptWizard.new(:name => "Rincewind", :city => "Quirm")
|
|
assert !w2.valid?, "w2 shouldn't be valid"
|
|
assert w2.errors.on(:name), "Should have errors for name"
|
|
assert_equal "has already been taken", w2.errors.on(:name), "Should have uniqueness message for name"
|
|
|
|
w3 = Conjurer.new(:name => "Rincewind", :city => "Quirm")
|
|
assert !w3.valid?, "w3 shouldn't be valid"
|
|
assert w3.errors.on(:name), "Should have errors for name"
|
|
assert_equal "has already been taken", w3.errors.on(:name), "Should have uniqueness message for name"
|
|
|
|
w4 = Conjurer.create(:name => "The Amazing Bonko", :city => "Quirm")
|
|
assert w4.valid?, "Saving w4"
|
|
|
|
w5 = Thaumaturgist.new(:name => "The Amazing Bonko", :city => "Lancre")
|
|
assert !w5.valid?, "w5 shouldn't be valid"
|
|
assert w5.errors.on(:name), "Should have errors for name"
|
|
assert_equal "has already been taken", w5.errors.on(:name), "Should have uniqueness message for name"
|
|
|
|
w6 = Thaumaturgist.new(:name => "Mustrum Ridcully", :city => "Quirm")
|
|
assert !w6.valid?, "w6 shouldn't be valid"
|
|
assert w6.errors.on(:city), "Should have errors for city"
|
|
assert_equal "has already been taken", w6.errors.on(:city), "Should have uniqueness message for city"
|
|
end
|
|
|
|
def test_validate_format
|
|
Topic.validates_format_of(:title, :content, :with => /^Validation\smacros \w+!$/, :message => "is bad data")
|
|
|
|
t = Topic.create("title" => "i'm incorrect", "content" => "Validation macros rule!")
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
assert !t.save, "Shouldn't save because it's invalid"
|
|
assert_equal "is bad data", t.errors.on(:title)
|
|
assert_nil t.errors.on(:content)
|
|
|
|
t.title = "Validation macros rule!"
|
|
|
|
assert t.save
|
|
assert_nil t.errors.on(:title)
|
|
|
|
assert_raise(ArgumentError) { Topic.validates_format_of(:title, :content) }
|
|
end
|
|
|
|
def test_validate_format_with_allow_blank
|
|
Topic.validates_format_of(:title, :with => /^Validation\smacros \w+!$/, :allow_blank=>true)
|
|
assert !Topic.create("title" => "Shouldn't be valid").valid?
|
|
assert Topic.create("title" => "").valid?
|
|
assert Topic.create("title" => nil).valid?
|
|
assert Topic.create("title" => "Validation macros rule!").valid?
|
|
end
|
|
|
|
# testing ticket #3142
|
|
def test_validate_format_numeric
|
|
Topic.validates_format_of(:title, :content, :with => /^[1-9][0-9]*$/, :message => "is bad data")
|
|
|
|
t = Topic.create("title" => "72x", "content" => "6789")
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
assert !t.save, "Shouldn't save because it's invalid"
|
|
assert_equal "is bad data", t.errors.on(:title)
|
|
assert_nil t.errors.on(:content)
|
|
|
|
t.title = "-11"
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
|
|
t.title = "03"
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
|
|
t.title = "z44"
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
|
|
t.title = "5v7"
|
|
assert !t.valid?, "Shouldn't be valid"
|
|
|
|
t.title = "1"
|
|
|
|
assert t.save
|
|
assert_nil t.errors.on(:title)
|
|
end
|
|
|
|
def test_validate_format_with_formatted_message
|
|
Topic.validates_format_of(:title, :with => /^Valid Title$/, :message => "can't be %s")
|
|
t = Topic.create(:title => 'Invalid title')
|
|
assert_equal "can't be Invalid title", t.errors.on(:title)
|
|
end
|
|
|
|
def test_validates_inclusion_of
|
|
Topic.validates_inclusion_of( :title, :in => %w( a b c d e f g ) )
|
|
|
|
assert !Topic.create("title" => "a!", "content" => "abc").valid?
|
|
assert !Topic.create("title" => "a b", "content" => "abc").valid?
|
|
assert !Topic.create("title" => nil, "content" => "def").valid?
|
|
|
|
t = Topic.create("title" => "a", "content" => "I know you are but what am I?")
|
|
assert t.valid?
|
|
t.title = "uhoh"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is not included in the list", t.errors["title"]
|
|
|
|
assert_raise(ArgumentError) { Topic.validates_inclusion_of( :title, :in => nil ) }
|
|
assert_raise(ArgumentError) { Topic.validates_inclusion_of( :title, :in => 0) }
|
|
|
|
assert_nothing_raised(ArgumentError) { Topic.validates_inclusion_of( :title, :in => "hi!" ) }
|
|
assert_nothing_raised(ArgumentError) { Topic.validates_inclusion_of( :title, :in => {} ) }
|
|
assert_nothing_raised(ArgumentError) { Topic.validates_inclusion_of( :title, :in => [] ) }
|
|
end
|
|
|
|
def test_validates_inclusion_of_with_allow_nil
|
|
Topic.validates_inclusion_of( :title, :in => %w( a b c d e f g ), :allow_nil=>true )
|
|
|
|
assert !Topic.create("title" => "a!", "content" => "abc").valid?
|
|
assert !Topic.create("title" => "", "content" => "abc").valid?
|
|
assert Topic.create("title" => nil, "content" => "abc").valid?
|
|
end
|
|
|
|
def test_numericality_with_getter_method
|
|
Developer.validates_numericality_of( :salary )
|
|
developer = Developer.new("name" => "michael", "salary" => nil)
|
|
developer.instance_eval("def salary; read_attribute('salary') ? read_attribute('salary') : 100000; end")
|
|
assert developer.valid?
|
|
end
|
|
|
|
def test_validates_length_of_with_allow_nil
|
|
Topic.validates_length_of( :title, :is => 5, :allow_nil=>true )
|
|
|
|
assert !Topic.create("title" => "ab").valid?
|
|
assert !Topic.create("title" => "").valid?
|
|
assert Topic.create("title" => nil).valid?
|
|
assert Topic.create("title" => "abcde").valid?
|
|
end
|
|
|
|
def test_validates_length_of_with_allow_blank
|
|
Topic.validates_length_of( :title, :is => 5, :allow_blank=>true )
|
|
|
|
assert !Topic.create("title" => "ab").valid?
|
|
assert Topic.create("title" => "").valid?
|
|
assert Topic.create("title" => nil).valid?
|
|
assert Topic.create("title" => "abcde").valid?
|
|
end
|
|
|
|
def test_validates_inclusion_of_with_formatted_message
|
|
Topic.validates_inclusion_of( :title, :in => %w( a b c d e f g ), :message => "option %s is not in the list" )
|
|
|
|
assert Topic.create("title" => "a", "content" => "abc").valid?
|
|
|
|
t = Topic.create("title" => "uhoh", "content" => "abc")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "option uhoh is not in the list", t.errors["title"]
|
|
end
|
|
|
|
def test_numericality_with_allow_nil_and_getter_method
|
|
Developer.validates_numericality_of( :salary, :allow_nil => true)
|
|
developer = Developer.new("name" => "michael", "salary" => nil)
|
|
developer.instance_eval("def salary; read_attribute('salary') ? read_attribute('salary') : 100000; end")
|
|
assert developer.valid?
|
|
end
|
|
|
|
def test_validates_exclusion_of
|
|
Topic.validates_exclusion_of( :title, :in => %w( abe monkey ) )
|
|
|
|
assert Topic.create("title" => "something", "content" => "abc").valid?
|
|
assert !Topic.create("title" => "monkey", "content" => "abc").valid?
|
|
end
|
|
|
|
def test_validates_exclusion_of_with_formatted_message
|
|
Topic.validates_exclusion_of( :title, :in => %w( abe monkey ), :message => "option %s is restricted" )
|
|
|
|
assert Topic.create("title" => "something", "content" => "abc")
|
|
|
|
t = Topic.create("title" => "monkey")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "option monkey is restricted", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_using_minimum
|
|
Topic.validates_length_of :title, :minimum => 5
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "not"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too short (minimum is 5 characters)", t.errors["title"]
|
|
|
|
t.title = ""
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too short (minimum is 5 characters)", t.errors["title"]
|
|
|
|
t.title = nil
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too short (minimum is 5 characters)", t.errors["title"]
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_minimum
|
|
Topic.validates_length_of :title, :minimum => 5, :allow_nil => true
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = nil
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_validates_length_of_using_maximum
|
|
Topic.validates_length_of :title, :maximum => 5
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "notvalid"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too long (maximum is 5 characters)", t.errors["title"]
|
|
|
|
t.title = ""
|
|
assert t.valid?
|
|
|
|
t.title = nil
|
|
assert !t.valid?
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_maximum
|
|
Topic.validates_length_of :title, :maximum => 5, :allow_nil => true
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = nil
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_validates_length_of_using_within
|
|
Topic.validates_length_of(:title, :content, :within => 3..5)
|
|
|
|
t = Topic.new("title" => "a!", "content" => "I'm ooooooooh so very long")
|
|
assert !t.valid?
|
|
assert_equal "is too short (minimum is 3 characters)", t.errors.on(:title)
|
|
assert_equal "is too long (maximum is 5 characters)", t.errors.on(:content)
|
|
|
|
t.title = nil
|
|
t.content = nil
|
|
assert !t.valid?
|
|
assert_equal "is too short (minimum is 3 characters)", t.errors.on(:title)
|
|
assert_equal "is too short (minimum is 3 characters)", t.errors.on(:content)
|
|
|
|
t.title = "abe"
|
|
t.content = "mad"
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within
|
|
Topic.validates_length_of :title, :content, :within => 3..5, :allow_nil => true
|
|
|
|
t = Topic.create('title' => 'abc', 'content' => 'abcd')
|
|
assert t.valid?
|
|
|
|
t.title = nil
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within_on_create
|
|
Topic.validates_length_of :title, :content, :within => 5..10, :on => :create, :too_long => "my string is too long: %d"
|
|
|
|
t = Topic.create("title" => "thisisnotvalid", "content" => "whatever")
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
assert_equal "my string is too long: 10", t.errors[:title]
|
|
|
|
t.title = "butthisis"
|
|
assert t.save
|
|
|
|
t.title = "few"
|
|
assert t.save
|
|
|
|
t.content = "andthisislong"
|
|
assert t.save
|
|
|
|
t.content = t.title = "iamfine"
|
|
assert t.save
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within_on_update
|
|
Topic.validates_length_of :title, :content, :within => 5..10, :on => :update, :too_short => "my string is too short: %d"
|
|
|
|
t = Topic.create("title" => "vali", "content" => "whatever")
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
|
|
t.title = "not"
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
assert_equal "my string is too short: 5", t.errors[:title]
|
|
|
|
t.title = "valid"
|
|
t.content = "andthisistoolong"
|
|
assert !t.save
|
|
assert t.errors.on(:content)
|
|
|
|
t.content = "iamfine"
|
|
assert t.save
|
|
end
|
|
|
|
def test_validates_length_of_using_is
|
|
Topic.validates_length_of :title, :is => 5
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "notvalid"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is the wrong length (should be 5 characters)", t.errors["title"]
|
|
|
|
t.title = ""
|
|
assert !t.valid?
|
|
|
|
t.title = nil
|
|
assert !t.valid?
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_is
|
|
Topic.validates_length_of :title, :is => 5, :allow_nil => true
|
|
|
|
t = Topic.create("title" => "valid", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = nil
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_validates_length_of_using_bignum
|
|
bigmin = 2 ** 30
|
|
bigmax = 2 ** 32
|
|
bigrange = bigmin...bigmax
|
|
assert_nothing_raised do
|
|
Topic.validates_length_of :title, :is => bigmin + 5
|
|
Topic.validates_length_of :title, :within => bigrange
|
|
Topic.validates_length_of :title, :in => bigrange
|
|
Topic.validates_length_of :title, :minimum => bigmin
|
|
Topic.validates_length_of :title, :maximum => bigmax
|
|
end
|
|
end
|
|
|
|
def test_validates_length_with_globally_modified_error_message
|
|
ActiveSupport::Deprecation.silence do
|
|
ActiveRecord::Errors.default_error_messages[:too_short] = 'tu est trops petit hombre %d'
|
|
end
|
|
Topic.validates_length_of :title, :minimum => 10
|
|
t = Topic.create(:title => 'too short')
|
|
assert !t.valid?
|
|
|
|
assert_equal 'tu est trops petit hombre 10', t.errors['title']
|
|
end
|
|
|
|
def test_validates_size_of_association
|
|
assert_nothing_raised { Topic.validates_size_of :replies, :minimum => 1 }
|
|
t = Topic.new('title' => 'noreplies', 'content' => 'whatever')
|
|
assert !t.save
|
|
assert t.errors.on(:replies)
|
|
reply = t.replies.build('title' => 'areply', 'content' => 'whateveragain')
|
|
assert t.valid?
|
|
end
|
|
|
|
def test_validates_size_of_association_using_within
|
|
assert_nothing_raised { Topic.validates_size_of :replies, :within => 1..2 }
|
|
t = Topic.new('title' => 'noreplies', 'content' => 'whatever')
|
|
assert !t.save
|
|
assert t.errors.on(:replies)
|
|
|
|
reply = t.replies.build('title' => 'areply', 'content' => 'whateveragain')
|
|
assert t.valid?
|
|
|
|
2.times { t.replies.build('title' => 'areply', 'content' => 'whateveragain') }
|
|
assert !t.save
|
|
assert t.errors.on(:replies)
|
|
end
|
|
|
|
def test_validates_length_of_nasty_params
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :minimum=>6, :maximum=>9) }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :within=>6, :maximum=>9) }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :within=>6, :minimum=>9) }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :within=>6, :is=>9) }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :minimum=>"a") }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :maximum=>"a") }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :within=>"a") }
|
|
assert_raise(ArgumentError) { Topic.validates_length_of(:title, :is=>"a") }
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_minimum_with_message
|
|
Topic.validates_length_of( :title, :minimum=>5, :message=>"boo %d" )
|
|
t = Topic.create("title" => "uhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "boo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_minimum_with_too_short
|
|
Topic.validates_length_of( :title, :minimum=>5, :too_short=>"hoo %d" )
|
|
t = Topic.create("title" => "uhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_maximum_with_message
|
|
Topic.validates_length_of( :title, :maximum=>5, :message=>"boo %d" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "boo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_maximum_with_too_long
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_is_with_message
|
|
Topic.validates_length_of( :title, :is=>5, :message=>"boo %d" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "boo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_custom_errors_for_is_with_wrong_length
|
|
Topic.validates_length_of( :title, :is=>5, :wrong_length=>"hoo %d" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_validates_length_of_using_minimum_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :minimum => 5
|
|
|
|
t = Topic.create("title" => "一二三四五", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "一二三四"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too short (minimum is 5 characters)", t.errors["title"]
|
|
end
|
|
end
|
|
|
|
def test_validates_length_of_using_maximum_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :maximum => 5
|
|
|
|
t = Topic.create("title" => "一二三四五", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "一二34五六"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is too long (maximum is 5 characters)", t.errors["title"]
|
|
end
|
|
end
|
|
|
|
def test_validates_length_of_using_within_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of(:title, :content, :within => 3..5)
|
|
|
|
t = Topic.new("title" => "一二", "content" => "12三四五六七")
|
|
assert !t.valid?
|
|
assert_equal "is too short (minimum is 3 characters)", t.errors.on(:title)
|
|
assert_equal "is too long (maximum is 5 characters)", t.errors.on(:content)
|
|
t.title = "一二三"
|
|
t.content = "12三"
|
|
assert t.valid?
|
|
end
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :within => 3..5, :allow_nil => true
|
|
|
|
t = Topic.create(:title => "一二三四五")
|
|
assert t.valid?, t.errors.inspect
|
|
|
|
t = Topic.create(:title => "一二三")
|
|
assert t.valid?, t.errors.inspect
|
|
|
|
t.title = nil
|
|
assert t.valid?, t.errors.inspect
|
|
end
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within_on_create_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :within => 5..10, :on => :create, :too_long => "長すぎます: %d"
|
|
|
|
t = Topic.create("title" => "一二三四五六七八九十A", "content" => "whatever")
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
assert_equal "長すぎます: 10", t.errors[:title]
|
|
|
|
t.title = "一二三四五六七八九"
|
|
assert t.save
|
|
|
|
t.title = "一二3"
|
|
assert t.save
|
|
|
|
t.content = "一二三四五六七八九十"
|
|
assert t.save
|
|
|
|
t.content = t.title = "一二三四五六"
|
|
assert t.save
|
|
end
|
|
end
|
|
|
|
def test_optionally_validates_length_of_using_within_on_update_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :within => 5..10, :on => :update, :too_short => "短すぎます: %d"
|
|
|
|
t = Topic.create("title" => "一二三4", "content" => "whatever")
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
|
|
t.title = "1二三4"
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
assert_equal "短すぎます: 5", t.errors[:title]
|
|
|
|
t.title = "一二三四五六七八九十A"
|
|
assert !t.save
|
|
assert t.errors.on(:title)
|
|
|
|
t.title = "一二345"
|
|
assert t.save
|
|
end
|
|
end
|
|
|
|
def test_validates_length_of_using_is_utf8
|
|
with_kcode('UTF8') do
|
|
Topic.validates_length_of :title, :is => 5
|
|
|
|
t = Topic.create("title" => "一二345", "content" => "whatever")
|
|
assert t.valid?
|
|
|
|
t.title = "一二345六"
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "is the wrong length (should be 5 characters)", t.errors["title"]
|
|
end
|
|
end
|
|
|
|
def test_validates_length_of_with_block
|
|
Topic.validates_length_of :content, :minimum => 5, :too_short=>"Your essay must be at least %d words.",
|
|
:tokenizer => lambda {|str| str.scan(/\w+/) }
|
|
t = Topic.create!(:content => "this content should be long enough")
|
|
assert t.valid?
|
|
|
|
t.content = "not long enough"
|
|
assert !t.valid?
|
|
assert t.errors.on(:content)
|
|
assert_equal "Your essay must be at least 5 words.", t.errors[:content]
|
|
end
|
|
|
|
def test_validates_size_of_association_utf8
|
|
with_kcode('UTF8') do
|
|
assert_nothing_raised { Topic.validates_size_of :replies, :minimum => 1 }
|
|
t = Topic.new('title' => 'あいうえお', 'content' => 'かきくけこ')
|
|
assert !t.save
|
|
assert t.errors.on(:replies)
|
|
t.replies.build('title' => 'あいうえお', 'content' => 'かきくけこ')
|
|
assert t.valid?
|
|
end
|
|
end
|
|
|
|
def test_validates_associated_many
|
|
Topic.validates_associated( :replies )
|
|
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.on(:replies)
|
|
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?
|
|
end
|
|
|
|
def test_validates_associated_one
|
|
Reply.validates_associated( :topic )
|
|
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.on(:topic)
|
|
r.topic.content = "non-empty"
|
|
assert r.valid?
|
|
end
|
|
|
|
def test_validate_block
|
|
Topic.validate { |topic| topic.errors.add("title", "will never be valid") }
|
|
t = Topic.create("title" => "Title", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "will never be valid", t.errors["title"]
|
|
end
|
|
|
|
def test_invalid_validator
|
|
Topic.validate 3
|
|
assert_raise(ArgumentError) { t = Topic.create }
|
|
end
|
|
|
|
def test_throw_away_typing
|
|
d = Developer.new("name" => "David", "salary" => "100,000")
|
|
assert !d.valid?
|
|
assert_equal 100, d.salary
|
|
assert_equal "100,000", d.salary_before_type_cast
|
|
end
|
|
|
|
def test_validates_acceptance_of_with_custom_error_using_quotes
|
|
Developer.validates_acceptance_of :salary, :message=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.salary = "0"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:salary).last
|
|
end
|
|
|
|
def test_validates_confirmation_of_with_custom_error_using_quotes
|
|
Developer.validates_confirmation_of :name, :message=> "confirm 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "John"
|
|
d.name_confirmation = "Johnny"
|
|
assert !d.valid?
|
|
assert_equal "confirm 'single' and \"double\" quotes", d.errors.on(:name)
|
|
end
|
|
|
|
def test_validates_format_of_with_custom_error_using_quotes
|
|
Developer.validates_format_of :name, :with => /^(A-Z*)$/, :message=> "format 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = d.name_confirmation = "John 32"
|
|
assert !d.valid?
|
|
assert_equal "format 'single' and \"double\" quotes", d.errors.on(:name)
|
|
end
|
|
|
|
def test_validates_inclusion_of_with_custom_error_using_quotes
|
|
Developer.validates_inclusion_of :salary, :in => 1000..80000, :message=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.salary = "90,000"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:salary).last
|
|
end
|
|
|
|
def test_validates_length_of_with_custom_too_long_using_quotes
|
|
Developer.validates_length_of :name, :maximum => 4, :too_long=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "Jeffrey"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:name).last
|
|
end
|
|
|
|
def test_validates_length_of_with_custom_too_short_using_quotes
|
|
Developer.validates_length_of :name, :minimum => 4, :too_short=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "Joe"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:name).last
|
|
end
|
|
|
|
def test_validates_length_of_with_custom_message_using_quotes
|
|
Developer.validates_length_of :name, :minimum => 4, :message=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "Joe"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:name).last
|
|
end
|
|
|
|
def test_validates_presence_of_with_custom_message_using_quotes
|
|
Developer.validates_presence_of :non_existent, :message=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "Joe"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:non_existent)
|
|
end
|
|
|
|
def test_validates_uniqueness_of_with_custom_message_using_quotes
|
|
Developer.validates_uniqueness_of :name, :message=> "This string contains 'single' and \"double\" quotes"
|
|
d = Developer.new
|
|
d.name = "David"
|
|
assert !d.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", d.errors.on(:name).last
|
|
end
|
|
|
|
def test_validates_associated_with_custom_message_using_quotes
|
|
Reply.validates_associated :topic, :message=> "This string contains 'single' and \"double\" quotes"
|
|
Topic.validates_presence_of :content
|
|
r = Reply.create("title" => "A reply", "content" => "with content!")
|
|
r.topic = Topic.create("title" => "uhohuhoh")
|
|
assert !r.valid?
|
|
assert_equal "This string contains 'single' and \"double\" quotes", r.errors.on(:topic).last
|
|
end
|
|
|
|
def test_if_validation_using_method_true
|
|
# When the method returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :if => :condition_is_true )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_unless_validation_using_method_true
|
|
# When the method returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :unless => :condition_is_true )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_if_validation_using_method_false
|
|
# When the method returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :if => :condition_is_true_but_its_not )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_unless_validation_using_method_false
|
|
# When the method returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :unless => :condition_is_true_but_its_not )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_if_validation_using_string_true
|
|
# When the evaluated string returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :if => "a = 1; a == 1" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_unless_validation_using_string_true
|
|
# When the evaluated string returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :unless => "a = 1; a == 1" )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_if_validation_using_string_false
|
|
# When the evaluated string returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :if => "false")
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_unless_validation_using_string_false
|
|
# When the evaluated string returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d", :unless => "false")
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_if_validation_using_block_true
|
|
# When the block returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d",
|
|
:if => Proc.new { |r| r.content.size > 4 } )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
def test_unless_validation_using_block_true
|
|
# When the block returns true
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d",
|
|
:unless => Proc.new { |r| r.content.size > 4 } )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_if_validation_using_block_false
|
|
# When the block returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d",
|
|
:if => Proc.new { |r| r.title != "uhohuhoh"} )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert t.valid?
|
|
assert !t.errors.on(:title)
|
|
end
|
|
|
|
def test_unless_validation_using_block_false
|
|
# When the block returns false
|
|
Topic.validates_length_of( :title, :maximum=>5, :too_long=>"hoo %d",
|
|
:unless => Proc.new { |r| r.title != "uhohuhoh"} )
|
|
t = Topic.create("title" => "uhohuhoh", "content" => "whatever")
|
|
assert !t.valid?
|
|
assert t.errors.on(:title)
|
|
assert_equal "hoo 5", t.errors["title"]
|
|
end
|
|
|
|
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.on(:topic)
|
|
|
|
r.topic = Topic.find :first
|
|
assert r.valid?
|
|
end
|
|
|
|
def test_errors_to_xml
|
|
r = Reply.new :title => "Wrong Create"
|
|
assert !r.valid?
|
|
xml = r.errors.to_xml(:skip_instruct => true)
|
|
assert_equal "<errors>", xml.first(8)
|
|
assert xml.include?("<error>Title is Wrong Create</error>")
|
|
assert xml.include?("<error>Content Empty</error>")
|
|
end
|
|
|
|
def test_validation_order
|
|
Topic.validates_presence_of :title
|
|
Topic.validates_length_of :title, :minimum => 2
|
|
|
|
t = Topic.new("title" => "")
|
|
assert !t.valid?
|
|
assert_equal "can't be blank", t.errors.on("title").first
|
|
end
|
|
|
|
# previous implementation of validates_presence_of eval'd the
|
|
# string with the wrong binding, this regression test is to
|
|
# ensure that it works correctly
|
|
def test_validation_with_if_as_string
|
|
Topic.validates_presence_of(:title)
|
|
Topic.validates_presence_of(:author_name, :if => "title.to_s.match('important')")
|
|
|
|
t = Topic.new
|
|
assert !t.valid?, "A topic without a title should not be valid"
|
|
assert !t.errors.invalid?("author_name"), "A topic without an 'important' title should not require an author"
|
|
|
|
t.title = "Just a title"
|
|
assert t.valid?, "A topic with a basic title should be valid"
|
|
|
|
t.title = "A very important title"
|
|
assert !t.valid?, "A topic with an important title, but without an author, should not be valid"
|
|
assert t.errors.invalid?("author_name"), "A topic with an 'important' title should require an author"
|
|
|
|
t.author_name = "Hubert J. Farnsworth"
|
|
assert t.valid?, "A topic with an important title and author should be valid"
|
|
end
|
|
|
|
private
|
|
def with_kcode(kcode)
|
|
if RUBY_VERSION < '1.9'
|
|
orig_kcode, $KCODE = $KCODE, kcode
|
|
begin
|
|
yield
|
|
ensure
|
|
$KCODE = orig_kcode
|
|
end
|
|
else
|
|
yield
|
|
end
|
|
end
|
|
end
|
|
|
|
|
|
class ValidatesNumericalityTest < ActiveRecord::TestCase
|
|
NIL = [nil]
|
|
BLANK = ["", " ", " \t \r \n"]
|
|
BIGDECIMAL_STRINGS = %w(12345678901234567890.1234567890) # 30 significent digits
|
|
FLOAT_STRINGS = %w(0.0 +0.0 -0.0 10.0 10.5 -10.5 -0.0001 -090.1 90.1e1 -90.1e5 -90.1e-5 90e-5)
|
|
INTEGER_STRINGS = %w(0 +0 -0 10 +10 -10 0090 -090)
|
|
FLOATS = [0.0, 10.0, 10.5, -10.5, -0.0001] + FLOAT_STRINGS
|
|
INTEGERS = [0, 10, -10] + INTEGER_STRINGS
|
|
BIGDECIMAL = BIGDECIMAL_STRINGS.collect! { |bd| BigDecimal.new(bd) }
|
|
JUNK = ["not a number", "42 not a number", "0xdeadbeef", "00-1", "--3", "+-3", "+3-1", "-+019.0", "12.12.13.12", "123\nnot a number"]
|
|
INFINITY = [1.0/0.0]
|
|
|
|
def setup
|
|
Topic.instance_variable_set("@validate_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
Topic.instance_variable_set("@validate_on_create_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
Topic.instance_variable_set("@validate_on_update_callbacks", ActiveSupport::Callbacks::CallbackChain.new)
|
|
end
|
|
|
|
def test_default_validates_numericality_of
|
|
Topic.validates_numericality_of :approved
|
|
|
|
invalid!(NIL + BLANK + JUNK)
|
|
valid!(FLOATS + INTEGERS + BIGDECIMAL + INFINITY)
|
|
end
|
|
|
|
def test_validates_numericality_of_with_nil_allowed
|
|
Topic.validates_numericality_of :approved, :allow_nil => true
|
|
|
|
invalid!(BLANK + JUNK)
|
|
valid!(NIL + FLOATS + INTEGERS + BIGDECIMAL + INFINITY)
|
|
end
|
|
|
|
def test_validates_numericality_of_with_integer_only
|
|
Topic.validates_numericality_of :approved, :only_integer => true
|
|
|
|
invalid!(NIL + BLANK + JUNK + FLOATS + BIGDECIMAL + INFINITY)
|
|
valid!(INTEGERS)
|
|
end
|
|
|
|
def test_validates_numericality_of_with_integer_only_and_nil_allowed
|
|
Topic.validates_numericality_of :approved, :only_integer => true, :allow_nil => true
|
|
|
|
invalid!(BLANK + JUNK + FLOATS + BIGDECIMAL + INFINITY)
|
|
valid!(NIL + INTEGERS)
|
|
end
|
|
|
|
def test_validates_numericality_with_greater_than
|
|
Topic.validates_numericality_of :approved, :greater_than => 10
|
|
|
|
invalid!([-10, 10], 'must be greater than 10')
|
|
valid!([11])
|
|
end
|
|
|
|
def test_validates_numericality_with_greater_than_or_equal
|
|
Topic.validates_numericality_of :approved, :greater_than_or_equal_to => 10
|
|
|
|
invalid!([-9, 9], 'must be greater than or equal to 10')
|
|
valid!([10])
|
|
end
|
|
|
|
def test_validates_numericality_with_equal_to
|
|
Topic.validates_numericality_of :approved, :equal_to => 10
|
|
|
|
invalid!([-10, 11] + INFINITY, 'must be equal to 10')
|
|
valid!([10])
|
|
end
|
|
|
|
def test_validates_numericality_with_less_than
|
|
Topic.validates_numericality_of :approved, :less_than => 10
|
|
|
|
invalid!([10], 'must be less than 10')
|
|
valid!([-9, 9])
|
|
end
|
|
|
|
def test_validates_numericality_with_less_than_or_equal_to
|
|
Topic.validates_numericality_of :approved, :less_than_or_equal_to => 10
|
|
|
|
invalid!([11], 'must be less than or equal to 10')
|
|
valid!([-10, 10])
|
|
end
|
|
|
|
def test_validates_numericality_with_odd
|
|
Topic.validates_numericality_of :approved, :odd => true
|
|
|
|
invalid!([-2, 2], 'must be odd')
|
|
valid!([-1, 1])
|
|
end
|
|
|
|
def test_validates_numericality_with_even
|
|
Topic.validates_numericality_of :approved, :even => true
|
|
|
|
invalid!([-1, 1], 'must be even')
|
|
valid!([-2, 2])
|
|
end
|
|
|
|
def test_validates_numericality_with_greater_than_less_than_and_even
|
|
Topic.validates_numericality_of :approved, :greater_than => 1, :less_than => 4, :even => true
|
|
|
|
invalid!([1, 3, 4])
|
|
valid!([2])
|
|
end
|
|
|
|
def test_validates_numericality_with_numeric_message
|
|
Topic.validates_numericality_of :approved, :less_than => 4, :message => "smaller than %d"
|
|
topic = Topic.new("title" => "numeric test", "approved" => 10)
|
|
|
|
assert !topic.valid?
|
|
assert_equal "smaller than 4", topic.errors.on(:approved)
|
|
|
|
Topic.validates_numericality_of :approved, :greater_than => 4, :message => "greater than %d"
|
|
topic = Topic.new("title" => "numeric test", "approved" => 1)
|
|
|
|
assert !topic.valid?
|
|
assert_equal "greater than 4", topic.errors.on(:approved)
|
|
end
|
|
|
|
private
|
|
def invalid!(values, error=nil)
|
|
with_each_topic_approved_value(values) do |topic, value|
|
|
assert !topic.valid?, "#{value.inspect} not rejected as a number"
|
|
assert topic.errors.on(:approved)
|
|
assert_equal error, topic.errors.on(:approved) if error
|
|
end
|
|
end
|
|
|
|
def valid!(values)
|
|
with_each_topic_approved_value(values) do |topic, value|
|
|
assert topic.valid?, "#{value.inspect} not accepted as a number"
|
|
end
|
|
end
|
|
|
|
def with_each_topic_approved_value(values)
|
|
topic = Topic.new("title" => "numeric test", "content" => "whatever")
|
|
values.each do |value|
|
|
topic.approved = value
|
|
yield topic, value
|
|
end
|
|
end
|
|
end
|