variable_clean.test in Variable Cleanup 6

Simpletests for the variable_clean module.

File

variable_clean.test

<?php

/**
 * @file
 * Simpletests for the variable_clean module.
 */
class variableCleanWebTestCase extends DrupalWebTestCase {

  /**
   * Implementation of getInfo() for information
   */
  public static function getInfo() {
    return array(
      'name' => t('Variable Clean tests'),
      'description' => t('Test proper handling of various ways to use a variable.'),
      'group' => 'Variable Clean',
    );
  }

  /**
   * Test our variations.
   */
  function testVariableClean() {

    // Static variables.
    $variations[] = array(
      'code' => 'variable_set("foo", TRUE)',
      'expected_type_array' => 'static_variables',
      'variable' => 'foo',
    );
    $variations[] = array(
      'code' => "variable_set('foo', TRUE)",
      'expected_type_array' => 'static_variables',
      'variable' => 'foo',
    );
    $variations[] = array(
      'code' => 'variable_get("foo", TRUE)',
      'expected_type_array' => 'static_variables',
      'variable' => 'foo',
    );

    // Dynamic variables.
    $variations[] = array(
      'code' => 'variable_get("foo_$bar", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_{$bar}", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_{$bar}_baz", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_". $bar, TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_". $bar["baz"], TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => "variable_get('foo_'. \$bar['baz'], TRUE)",
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_". $bar ."_baz", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_$bar[baz]", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_$bar[baz]_bop", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_$bar->bop", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );
    $variations[] = array(
      'code' => 'variable_get("foo_{$bar->bop}_baz", TRUE)',
      'expected_type_array' => 'dynamic_variables',
      'variable' => 'foo_',
    );

    // Non-processable variables.
    $variations[] = array(
      'code' => 'variable_get("foo_{$bar[\'baz\'][\'bip\']}_variable_clean_test", TRUE)',
      'expected_type_array' => 'non_processable_variables',
    );
    $variations[] = array(
      'code' => "variable_get('foo_{\$bar[\"baz\"]}_variable_clean_test', TRUE)",
      'expected_type_array' => 'non_processable_variables',
    );
    $variations[] = array(
      'code' => 'variable_get("$bar[baz]_variable_clean_test", TRUE)',
      'expected_type_array' => 'non_processable_variables',
    );
    $variations[] = array(
      'code' => 'variable_get($bar["baz"] ."_variable_clean_test", TRUE)',
      'expected_type_array' => 'non_processable_variables',
    );
    foreach ($variations as $variation) {
      $variables = _variable_clean_code_get_variables(array(
        $variation['code'],
      ));

      // Output message.
      $t_variables = array();
      foreach ($variation as $key => $parameter) {
        $t_variables["%{$key}"] = $parameter;
      }

      // Logging.
      $this
        ->verbose('<pre>' . var_export($variables, TRUE) . '</pre>');
      if ($variation['expected_type_array'] == 'non_processable_variables') {
        $message = t('%expected_type_array for %code', $t_variables);
        $this
          ->assertEqual($variation['code'], reset($variables[$variation['expected_type_array']]), $message);
      }
      else {
        $message = t('%variable found in %expected_type_array for %code', $t_variables);
        $this
          ->assertEqual($variation['variable'], reset($variables[$variation['expected_type_array']]), $message);
      }
    }
  }

}

Classes

Name	Description
variableCleanWebTestCase	@file Simpletests for the variable_clean module.