function testGetErrorMessages()
{
$this->validator->validate('TEXU3070077');
$result = $this->validator->getErrorMessages();
$expected = array('Check digit is not match');
$this->assertIdentical($result, $expected);
$this->validator->validate('');
$result = $this->validator->getErrorMessages();
$expected = array('Container number must be a string');
$this->assertIdentical($result, $expected);
$myValidator = new ContainerNumberValidator();
$myValidator->getOwnerCode();
$myValidator->getProductGroupCode();
$myValidator->getRegistrationDigit();
$myValidator->getCheckDigit();
$result = $myValidator->getErrorMessages();
$expected = array('You must call validate or isValid first', 'You must call validate or isValid first', 'You must call validate or isValid first', 'You must call validate or isValid first');
$this->assertIdentical($result, $expected);
$this->validator->clearErrors();
$this->validator->generate('EP', 'ZZ', 0, 1);
$result = $this->validator->getErrorMessages();
$expected = 'Invalid owner code or product group code';
$this->assertIdentical($result[0], $expected);
$this->validator->clearErrors();
$this->validator->generate('EPX', 'U', -1, 2);
$result = $this->validator->getErrorMessages();
$expected = 'Invalid number to generate, minimal is 0 and maximal is 999999';
$this->assertIdentical($result[0], $expected);
$this->validator->clearErrors();
$this->validator->generate('EPX', '9', 1, 2);
$result = $this->validator->getErrorMessages();
$expected = array('Invalid container number', 'Error generating container number at number 1');
$this->assertIdentical($result, $expected);
}
<p>
<label for="to">To</label>
<input type="text" name="data[to]" id="to" maxlength="6" size="6" />
</p>
<input type="submit" name="submit" value="Generate" />
</form>
<?php
} else {
// data being posted
$owner_code = $_POST['data']['owner_code'];
$product_group_code = $_POST['data']['product_group_code'];
$from = $_POST['data']['from'];
$to = $_POST['data']['to'];
$validator = new ContainerNumberValidator();
$containers = $validator->generate($owner_code, $product_group_code, $from, $to);
$errors = $validator->getErrorMessages();
echo '<a href="" title="generate again">Generate again</a><br />';
if (empty($errors)) {
foreach ($containers as $container) {
echo $container . '<br />';
}
} else {
$inflector = count($errors) > 1 ? 'There are some errors!' : 'There is an error!';
echo "<h3>{$inflector}</h3>";
echo '<ul>';
foreach ($errors as $error) {
echo '<li>' . $error . '</li>';
}
echo '</ul>';
<?php
$start_all = xdebug_time_index();
require_once 'container_number_validator.php';
$validator = new ContainerNumberValidator();
echo '<h1>Example of valid container number : TEXU3070079</h1>';
// test valid container
// if number is valid, validate() will return array of segment code otherwise an empty array returned
$codeSegment = $validator->validate('TEXU3070079');
print_r($codeSegment);
// will return true on valid number
var_dump($validator->isValid('TEXU3070079'));
echo '<hr />';
echo '<h1>Example of invalid check digit : TEXU3070070</h1>';
// example of invalid container number, will return an empty array
$codeSegment = $validator->validate('TEXU3070070');
print_r($codeSegment);
var_dump($validator->isValid('TEXU3070070'));
// get error messages
var_dump($validator->getErrorMessages());
echo '<hr />';
echo '<h1>Example of getting owner code, product group code, registration digit and check digit from valid container number : TEXU3070079</h1>';
// validate() or isValid() must be called before getting segmentCode
if ($validator->isValid('TEXU3070079')) {
echo 'Owner code: ' . implode('', $validator->getOwnerCode()) . '<br />';
echo 'Product group code: ' . $validator->getProductGroupCode() . '<br />';
echo 'Registration digit: ' . implode('', $validator->getRegistrationDigit()) . '<br />';
echo 'Check digit: ' . $validator->getCheckDigit() . '<br />';
}
echo '<hr />';
echo '<h1>Example of creating check digit from container number without check digit: TEXU307007</h1>';
