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# encoding: utf-8
require 'cases/helper'
require 'cases/tests_database'
require 'models/topic'
require 'models/developer'
require 'models/person'
class PresenceValidationTest < ActiveModel::TestCase
include ActiveModel::TestsDatabase
include ActiveModel::ValidationsRepairHelper
repair_validations(Topic)
def test_validate_format
Topic.validates_format_of(:title, :content, :with => /^Validation\smacros \w+!$/, :message => "is bad data")
t = Topic.create("title" => "i'm incorrect", "content" => "Validation macros rule!")
assert !t.valid?, "Shouldn't be valid"
assert !t.save, "Shouldn't save because it's invalid"
assert_equal ["is bad data"], t.errors[:title]
assert t.errors[:content].empty?
t.title = "Validation macros rule!"
assert t.save
assert t.errors[:title].empty?
assert_raise(ArgumentError) { Topic.validates_format_of(:title, :content) }
end
def test_validate_format_with_allow_blank
Topic.validates_format_of(:title, :with => /^Validation\smacros \w+!$/, :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]*$/, :message => "is bad data")
t = Topic.create("title" => "72x", "content" => "6789")
assert !t.valid?, "Shouldn't be valid"
assert !t.save, "Shouldn't save because it's invalid"
assert_equal ["is bad data"], t.errors[:title]
assert t.errors[:content].empty?
t.title = "-11"
assert !t.valid?, "Shouldn't be valid"
t.title = "03"
assert !t.valid?, "Shouldn't be valid"
t.title = "z44"
assert !t.valid?, "Shouldn't be valid"
t.title = "5v7"
assert !t.valid?, "Shouldn't be valid"
t.title = "1"
assert t.save
assert t.errors[:title].empty?
end
def test_validate_format_with_formatted_message
Topic.validates_format_of(:title, :with => /^Valid Title$/, :message => "can't be {{value}}")
t = Topic.create(:title => 'Invalid title')
assert_equal ["can't be Invalid title"], t.errors[:title]
end
def test_validates_format_of_with_custom_error_using_quotes
repair_validations(Developer) do
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[:name]
end
end
def test_validates_format_of_for_ruby_class
repair_validations(Person) do
Person.validates_format_of :karma, :with => /\A\d+\Z/
p = Person.new
p.karma = "Pixies"
assert p.invalid?
assert_equal ["is invalid"], p.errors[:karma]
p.karma = "1234"
assert p.valid?
end
end
end
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