diff options
| -rw-r--r-- | tests/codeigniter/libraries/Form_validation_test.php | 373 |
1 files changed, 373 insertions, 0 deletions
diff --git a/tests/codeigniter/libraries/Form_validation_test.php b/tests/codeigniter/libraries/Form_validation_test.php new file mode 100644 index 000000000..ccdc64785 --- /dev/null +++ b/tests/codeigniter/libraries/Form_validation_test.php @@ -0,0 +1,373 @@ +<?php + +class Form_validation_test extends CI_TestCase { + + public function set_up() + { + $_SERVER['REQUEST_METHOD'] = 'POST'; + + // Create a mock loader since load->helper() looks in the wrong directories for unit tests, + // We'll use CI_TestCase->helper() instead + $loader = $this->getMock('CI_Loader', array('helper')); + // At current, CI_Form_Validation only calls load->helper("form") + // Assert this so that if that changes this fails fast + $loader->method('helper') + ->with($this->equalTo('form')); + // Same applies for lang + $lang = $this->getMock('CI_Lang', array('load')); + + $this->ci_set_config('charset', 'UTF-8'); + $utf8 = new Mock_Core_Utf8(); + $security = new Mock_Core_Security(); + $input = new Mock_Core_Input($security, $utf8); + + $this->ci_instance_var('lang', $lang); + $this->ci_instance_var('load', $loader); + $this->ci_instance_var('input', $input); + + $this->lang('form_validation'); + $this->helper('form'); + + $this->form_validation = new CI_Form_validation(); + } + + public function test___construct() + { + $form_validation = new CI_Form_validation(); + $this->assertNotNull($form_validation); + } + + public function test_rule_required() + { + $rules = array(array('field' => 'foo', 'label' => 'foo_label', 'rules' => 'required')); + $this->assertTrue($this->run_rules($rules, array('foo' => 'bar'))); + + $this->assertFalse($this->run_rules($rules, array('foo' => ''))); + $this->assertFalse($this->run_rules($rules, array('foo' => ' '))); + } + + public function test_rule_matches() + { + $rules = array( + array('field' => 'foo', 'label' => 'label', 'rules' => 'required'), + array('field' => 'bar', 'label' => 'label2', 'rules' => 'matches[foo]')); + $values_base = array('foo' => 'sample'); + + $this->assertTrue($this->run_rules( + $rules, + array_merge($values_base, array('bar' => '')) + )); + $this->assertTrue($this->run_rules( + $rules, + array_merge($values_base, array('bar' => 'sample')) + )); + + $this->assertFalse($this->run_rules( + $rules, + array_merge($values_base, array('bar' => 'Sample')) + )); + $this->assertFalse($this->run_rules( + $rules, + array_merge($values_base, array('bar' => ' sample')) + )); + } + + public function test_rule_differs() + { + $rules = array( + array('field' => 'foo', 'label' => 'label', 'rules' => 'required'), + array('field' => 'bar', 'label' => 'label2', 'rules' => 'differs[foo]')); + $values_base = array('foo' => 'sample'); + + $this->assertTrue($this->run_rules( + $rules, + array_merge($values_base, array('bar' => 'does_not_match')) + )); + $this->assertTrue($this->run_rules( + $rules, + array_merge($values_base, array('bar' => 'Sample')) + )); + $this->assertTrue($this->run_rules( + $rules, + array_merge($values_base, array('bar' => ' sample')) + )); + + $this->assertFalse($this->run_rules( + $rules, + array_merge($values_base, array('bar' => 'sample')) + )); + } + + public function test_rule_min_length() + { + $this->assertTrue($this->form_validation->min_length('12345', '5')); + $this->assertTrue($this->form_validation->min_length('test', '0')); + + $this->assertFalse($this->form_validation->min_length('123', '4')); + $this->assertFalse($this->form_validation->min_length('should_fail', 'A')); + $this->assertFalse($this->form_validation->min_length('', '4')); + } + + public function test_rule_max_length() + { + $this->assertTrue($this->form_validation->max_length('', '4')); + $this->assertTrue($this->form_validation->max_length('1234', '4')); + + $this->assertFalse($this->form_validation->max_length('12345', '4')); + $this->assertFalse($this->form_validation->max_length('should_fail', 'A')); + } + + public function test_rule_exact_length() + { + $this->assertTrue($this->form_validation->exact_length('1234', '4')); + + $this->assertFalse($this->form_validation->exact_length('', '3')); + $this->assertFalse($this->form_validation->exact_length('12345', '4')); + $this->assertFalse($this->form_validation->exact_length('123', '4')); + $this->assertFalse($this->form_validation->exact_length('should_fail', 'A')); + } + + public function test_rule_greater_than() + { + // Empty input should pass any rule unless required is also specified + $this->assertTrue($this->form_validation->greater_than('-10', '-11')); + $this->assertTrue($this->form_validation->greater_than('10', '9')); + + $this->assertFalse($this->form_validation->greater_than('10', '10')); + $this->assertFalse($this->form_validation->greater_than('10', 'a')); + $this->assertFalse($this->form_validation->greater_than('10a', '10')); + } + + public function test_rule_greater_than_equal_to() + { + $this->assertTrue($this->form_validation->greater_than_equal_to('0', '0')); + $this->assertTrue($this->form_validation->greater_than_equal_to('1', '0')); + + $this->assertFalse($this->form_validation->greater_than_equal_to('-1', '0')); + $this->assertFalse($this->form_validation->greater_than_equal_to('10a', '0')); + } + + public function test_rule_less_than() + { + $this->assertTrue($this->form_validation->less_than('4', '5')); + $this->assertTrue($this->form_validation->less_than('-1', '0')); + + $this->assertFalse($this->form_validation->less_than('4', '4')); + $this->assertFalse($this->form_validation->less_than('10a', '5')); + } + + public function test_rule_less_than_equal_to() + { + $this->assertTrue($this->form_validation->less_than_equal_to('-1', '0')); + $this->assertTrue($this->form_validation->less_than_equal_to('-1', '-1')); + $this->assertTrue($this->form_validation->less_than_equal_to('4', '4')); + + $this->assertFalse($this->form_validation->less_than_equal_to('0', '-1')); + $this->assertFalse($this->form_validation->less_than_equal_to('10a', '0')); + } + + public function test_rule_in_list() + { + $this->assertTrue($this->form_validation->in_list('red', 'red,Blue,123')); + $this->assertTrue($this->form_validation->in_list('Blue', 'red,Blue,123')); + $this->assertTrue($this->form_validation->in_list('123', 'red,Blue,123')); + + $this->assertFalse($this->form_validation->in_list('Red', 'red,Blue,123')); + $this->assertFalse($this->form_validation->in_list(' red', 'red,Blue,123')); + $this->assertFalse($this->form_validation->in_list('1234', 'red,Blue,123')); + } + + public function test_rule_alpha() + { + $this->assertTrue($this->form_validation->alpha('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ')); + + $this->assertFalse($this->form_validation->alpha('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ ')); + $this->assertFalse($this->form_validation->alpha('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ1')); + $this->assertFalse($this->form_validation->alpha('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ*')); + } + + public function test_rule_alpha_numeric() + { + $this->assertTrue($this->form_validation->alpha_numeric('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789')); + + $this->assertFalse($this->form_validation->alpha_numeric('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789\ ')); + $this->assertFalse($this->form_validation->alpha_numeric('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789_')); + } + + public function test_rule_alpha_numeric_spaces() + { + $this->assertTrue($this->form_validation->alpha_numeric_spaces(' abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789')); + + $this->assertFalse($this->form_validation->alpha_numeric_spaces(' abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789_')); + } + + public function test_rule_alpha_dash() + { + $this->assertTrue($this->form_validation->alpha_dash('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789-_')); + + $this->assertFalse($this->form_validation->alpha_dash('abcdefghijklmnopqrstuvwxyzABCDEFGHLIJKLMNOPQRSTUVWXYZ0123456789-_\ ')); + } + + public function test_rule_numeric() + { + $this->assertTrue($this->form_validation->numeric('0')); + $this->assertTrue($this->form_validation->numeric('12314')); + $this->assertTrue($this->form_validation->numeric('-42')); + + $this->assertFalse($this->form_validation->numeric('123a')); + $this->assertFalse($this->form_validation->numeric('--1')); + } + + public function test_rule_integer() + { + $this->assertTrue($this->form_validation->integer('0')); + $this->assertTrue($this->form_validation->integer('42')); + $this->assertTrue($this->form_validation->integer('-1')); + + $this->assertFalse($this->form_validation->integer('124a')); + $this->assertFalse($this->form_validation->integer('1.9')); + $this->assertFalse($this->form_validation->integer('--1')); + } + + public function test_rule_decimal() + { + $this->assertTrue($this->form_validation->decimal('1.0')); + $this->assertTrue($this->form_validation->decimal('-0.98')); + + $this->assertFalse($this->form_validation->decimal('0')); + $this->assertFalse($this->form_validation->decimal('1.0a')); + $this->assertFalse($this->form_validation->decimal('-i')); + $this->assertFalse($this->form_validation->decimal('--1')); + } + + public function test_rule_is_natural() + { + $this->assertTrue($this->form_validation->is_natural('0')); + $this->assertTrue($this->form_validation->is_natural('12')); + + $this->assertFalse($this->form_validation->is_natural('42a')); + $this->assertFalse($this->form_validation->is_natural('-1')); + } + + public function test_rule_is_natural_no_zero() + { + $this->assertTrue($this->form_validation->is_natural_no_zero('42')); + + $this->assertFalse($this->form_validation->is_natural_no_zero('0')); + $this->assertFalse($this->form_validation->is_natural_no_zero('42a')); + $this->assertFalse($this->form_validation->is_natural_no_zero('-1')); + } + + public function test_rule_valid_url() + { + $this->assertTrue($this->form_validation->valid_url('www.codeigniter.com')); + $this->assertTrue($this->form_validation->valid_url('http://codeigniter.eu')); + + $this->assertFalse($this->form_validation->valid_url('htt://www.codeIgniter.com')); + $this->assertFalse($this->form_validation->valid_url('')); + $this->assertFalse($this->form_validation->valid_url('code igniter')); + } + + public function test_rule_valid_email() + { + $this->assertTrue($this->form_validation->valid_email('email@sample.com')); + + $this->assertFalse($this->form_validation->valid_email('valid_email', '@sample.com')); + } + + public function test_rule_valid_emails() + { + $this->assertTrue($this->form_validation->valid_emails('1@sample.com,2@sample.com')); + $this->assertTrue($this->form_validation->valid_emails('email@sample.com')); + + $this->assertFalse($this->form_validation->valid_emails('valid_email', '@sample.com')); + $this->assertFalse($this->form_validation->valid_emails('@sample.com,2@sample.com,validemail@email.ca')); + } + + public function test_rule_valid_ip() + { + $this->assertTrue($this->form_validation->valid_ip('127.0.0.1')); + $this->assertTrue($this->form_validation->valid_ip('127.0.0.1', 'ipv4')); + $this->assertTrue($this->form_validation->valid_ip('2001:0db8:85a3:0000:0000:8a2e:0370:7334')); + $this->assertTrue($this->form_validation->valid_ip('2001:0db8:85a3:0000:0000:8a2e:0370:7334', 'ipv6')); + + $this->assertFalse($this->form_validation->valid_ip('2001:0db8:85a3:0000:0000:8a2e:0370:7334', 'ipv4')); + $this->assertFalse($this->form_validation->valid_ip('127.0.0.1', 'ipv6')); + $this->assertFalse($this->form_validation->valid_ip('H001:0db8:85a3:0000:0000:8a2e:0370:7334')); + $this->assertFalse($this->form_validation->valid_ip('127.0.0.259')); + } + + public function test_rule_valid_base64() + { + $this->assertTrue($this->form_validation->valid_base64(base64_encode('string'))); + + $this->assertFalse($this->form_validation->valid_base64('FA08GG')); + } + + public function test_set_data() + { + // Reset test environment + $_POST = array(); + $this->form_validation->reset_validation(); + $data = array('field' => 'some_data'); + $this->form_validation->set_data($data); + $this->form_validation->set_rules('field', 'label', 'required'); + $this->assertTrue($this->form_validation->run()); + + // Test with empty array + $_POST = array(); + $this->form_validation->reset_validation(); + $data = array('field' => 'some_data'); + $this->form_validation->set_data($data); + // This should do nothing. Old data will still be used + $this->form_validation->set_data(array()); + $this->form_validation->set_rules('field', 'label', 'required'); + $this->assertTrue($this->form_validation->run()); + } + + public function test_set_message() + { + // Reset test environment + $_POST = array(); + $this->form_validation->reset_validation(); + $err_message = 'What a terrible error!'; + $rules = array( + array( + 'field' => 'req_field', + 'label' => 'label', + 'rules' => 'required' + ) + ); + $errorless_data = array('req_field' => 'some text'); + $erroneous_data = array('req_field' => ''); + + $this->form_validation->set_message('required', $err_message); + $this->form_validation->set_data($erroneous_data); + $this->form_validation->set_rules($rules); + $this->form_validation->run(); + $this->assertEquals('<p>'.$err_message.'</p>', $this->form_validation->error('req_field')); + + $this->form_validation->reset_validation(); + $this->form_validation->set_message('required', $err_message); + $this->form_validation->set_data($errorless_data); + $this->form_validation->set_rules($rules); + $this->form_validation->run(); + $this->assertEquals('', $this->form_validation->error('req_field')); + } + + public function run_rules($rules, $values) + { +// $this->markTestSkipped('Not designed to be a unit test'); + $this->form_validation->reset_validation(); + $_POST = array(); + + $this->form_validation->set_rules($rules); + foreach ($values as $field => $value) + { + $_POST[$field] = $value; + } + + return $this->form_validation->run(); + } + +} |