-require File.dirname(__FILE__) + '/test_helper'
-
-class ValidatesEmailFormatOfTest < TEST_CASE
- fixtures :people, :peoplemx
-
- def setup
- @valid_email = 'valid@example.com'
- @invalid_email = 'invalid@example.'
- end
-
- def test_without_activerecord
- assert_nil ValidatesEmailFormatOf::validate_email_format('valid@example.com')
- err = ValidatesEmailFormatOf::validate_email_format('valid@example-com')
- assert_equal 1, err.size
- end
-
- def test_should_allow_valid_email_addresses
- ['valid@example.com',
- 'Valid@test.example.com',
- 'valid+valid123@test.example.com',
- 'valid_valid123@test.example.com',
- 'valid-valid+123@test.example.co.uk',
- 'valid-valid+1.23@test.example.com.au',
- 'valid@example.co.uk',
- 'v@example.com',
- 'valid@example.ca',
- 'valid_@example.com',
- 'valid123.456@example.org',
- 'valid123.456@example.travel',
- 'valid123.456@example.museum',
- 'valid@example.mobi',
- 'valid@example.info',
- 'valid-@example.com',
- # from RFC 3696, page 6
- 'customer/department=shipping@example.com',
- '$A12345@example.com',
- '!def!xyz%abc@example.com',
- '_somename@example.com',
- # apostrophes
- "test'test@example.com",
- ].each do |email|
- p = create_person(:email => email)
- save_passes(p, email)
- end
- end
-
- def test_should_not_allow_invalid_email_addresses
- ['invalid@example-com',
- # period can not start local part
- '.invalid@example.com',
- # period can not end local part
- 'invalid.@example.com',
- # period can not appear twice consecutively in local part
- 'invali..d@example.com',
- # should not allow underscores in domain names
- 'invalid@ex_mple.com',
- 'invalid@example.com.',
- 'invalid@example.com_',
- 'invalid@example.com-',
- 'invalid-example.com',
- 'invalid@example.b#r.com',
- 'invalid@example.c',
- 'invali d@example.com',
- 'invalidexample.com',
- 'invalid@example.'].each do |email|
- p = create_person(:email => email)
- save_fails(p, email)
- end
- end
-
- # from http://www.rfc-editor.org/errata_search.php?rfc=3696
- def test_should_allow_quoted_characters
- ['"Abc\@def"@example.com',
- '"Fred\ Bloggs"@example.com',
- '"Joe.\\Blow"@example.com',
- ].each do |email|
- p = create_person(:email => email)
- save_passes(p, email)
- end
- end
-
- # from http://tools.ietf.org/html/rfc3696, page 5
- # corrected in http://www.rfc-editor.org/errata_search.php?rfc=3696
- def test_should_not_allow_escaped_characters_without_quotes
- ['Fred\ Bloggs_@example.com',
- 'Abc\@def+@example.com',
- 'Joe.\\Blow@example.com'
- ].each do |email|
- p = create_person(:email => email)
- save_fails(p, email)
- end
- end
-
- def test_should_check_length_limits
- ['aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa@example.com',
- 'test@aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.com'
- ].each do |email|
- p = create_person(:email => email)
- save_fails(p, email)
- end
- end
-
- def test_should_respect_validate_on_option
- p = create_person(:email => @valid_email)
- save_passes(p)
-
- # we only asked to validate on :create so this should fail
- assert p.update_attributes(:email => @invalid_email)
- assert_equal @invalid_email, p.email
- end
-
- def test_should_allow_custom_error_message
- p = create_person(:email => @invalid_email)
- save_fails(p)
- assert_equal 'fails with custom message', p.errors.on(:email)
- end
-
- def test_should_allow_nil
- p = create_person(:email => nil)
- save_passes(p)
- end
-
- def test_check_mx
- pmx = MxRecord.new(:email => 'test@dunae.ca')
- save_passes(pmx)
-
- pmx = MxRecord.new(:email => 'test@example.com')
- save_fails(pmx)
- end
-
- protected
- def create_person(params)
- Person.new(params)
- end
-
- def save_passes(p, email = '')
- assert p.valid?, " validating #{email}"
- assert p.save
- assert_nil p.errors.on(:email)
- end
-
- def save_fails(p, email = '')
- assert !p.valid?, " validating #{email}"
- assert !p.save
- assert p.errors.on(:email)
- end
-end
projects / rails.git / commitdiff