function FormsTestCase::testCheckboxProcessing

Test default value handling for checkboxes.

See also

_form_test_checkbox()

File

modules/simpletest/tests/form.test, line 233

Class

FormsTestCase

@file Unit tests for the Drupal Form API.

Code

function testCheckboxProcessing() {
    // First, try to submit without the required checkbox.
    $edit = array();
    $this->drupalPost('form-test/checkbox', $edit, t('Submit'));
    $this->assertRaw(t('!name field is required.', array(
        '!name' => 'required_checkbox',
    )), 'A required checkbox is actually mandatory');
    // Now try to submit the form correctly.
    $values = drupal_json_decode($this->drupalPost(NULL, array(
        'required_checkbox' => 1,
    ), t('Submit')));
    $expected_values = array(
        'disabled_checkbox_on' => 'disabled_checkbox_on',
        'disabled_checkbox_off' => 0,
        'checkbox_on' => 'checkbox_on',
        'checkbox_off' => 0,
        'zero_checkbox_on' => '0',
        'zero_checkbox_off' => 0,
    );
    foreach ($expected_values as $widget => $expected_value) {
        $this->assertIdentical($values[$widget], $expected_value, format_string('Checkbox %widget returns expected value (expected: %expected, got: %value)', array(
            '%widget' => var_export($widget, TRUE),
            '%expected' => var_export($expected_value, TRUE),
            '%value' => var_export($values[$widget], TRUE),
        )));
    }
}