<?php

/**
 * @file
 * Ubercart Product Tests
 */

class UbercartProductTestCase extends UbercartTestHelper {

  public static function getInfo() {
    return array(
      'name' => 'Products',
      'description' => 'Ensure that the product content types provided function properly.',
      'group' => 'Ubercart',
    );
  }

  /**
   * Overrides DrupalWebTestCase::setUp().
   */
  protected function setUp($modules = array(), $permissions = array()) {
    parent::setUp(array(), array('administer content types'));
    $this->drupalLogin($this->adminUser);
  }

  /**
   *
   */
  public function testProductNodeForm() {
    $this->drupalGet('node/add/product');

    foreach (array('model', 'list_price', 'cost', 'sell_price', 'shippable', 'weight', 'weight_units', 'dim_length', 'dim_width', 'dim_height', 'length_units', 'pkg_qty', 'ordering') as $field) {
      $this->assertFieldByName($field, NULL);
    }

    $body_key = 'body[und][0][value]';

    // Make a node with those fields.
    $edit = array(
      'title' => $this->randomName(32),
      $body_key => $this->randomName(64),
      'model' => $this->randomName(8),
      'list_price' => mt_rand(1, 200),
      'cost' => mt_rand(0, 100),
      'sell_price' => mt_rand(1, 150),
      'shippable' => mt_rand(0, 1),
      'weight' => mt_rand(1, 50),
      'weight_units' => array_rand(array(
        'lb' => t('Pounds'),
        'kg' => t('Kilograms'),
        'oz' => t('Ounces'),
        'g'  => t('Grams'),
      )),
      'dim_length' => mt_rand(1, 50),
      'dim_width' => mt_rand(1, 50),
      'dim_height' => mt_rand(1, 50),
      'length_units' => array_rand(array(
        'in' => t('Inches'),
        'ft' => t('Feet'),
        'cm' => t('Centimeters'),
        'mm' => t('Millimeters'),
      )),
    );

    $this->drupalPost(
      'node/add/product',
      $edit,
      t('Save')
    );
    $this->assertText(
      t('Product @title has been created.', array('@title' => $edit['title'])),
      t('Product created.')
    );
    $this->assertText(
      $edit[$body_key],
      t('Product body found.')
    );
    $this->assertText(
      t('SKU: @model', array('@model' => $edit['model'])),
      t('Product model found.')
    );
    $this->assertText(
      t('Price: @price', array('@price' => uc_currency_format($edit['sell_price']))),
      t('Product sell price found.')
    );
    $this->assertNoUniqueText(
      uc_currency_format($edit['sell_price']),
      t('Price appears more than once.')
    );

    $elements = $this->xpath('//body[contains(@class, "uc-product-node")]');
    $this->assertEqual(count($elements), 1, t('Product page contains body CSS class.'));
  }

  /**
   *
   */
  public function testProductClassForm() {
    // Try making a new product class.
    $class = $this->randomName(12);
    $type = strtolower($class);
    $edit = array(
      'pcid' => $class,
      'name' => $class,
      'description' => $this->randomName(32),
    );

    $this->drupalPost(
      'admin/store/products/classes',
      $edit,
      t('Save')
    );
    $this->assertText(
      t('Product class saved.'),
      t('Product class form submitted.')
    );

    $base = db_query('SELECT base FROM {node_type} WHERE type = :type', array(':type' => $type))->fetchField();
    $this->assertEqual(
      $base,
      'uc_product',
      t('The new content type has been created in the database.')
    );

    // Change the machine name of an existing class.
    $new_type = strtolower($this->randomName(12));
    $edit = array(
      'type' => $new_type,
    );
    $this->drupalPost('admin/structure/types/manage/' . $type, $edit, 'Save content type');
    $this->assertText('Machine name: ' . $new_type, 'Updated machine name found.');
    $this->assertNoText('Machine name: ' . $type, 'Old machine name not found.');

    // Make an existing node type a product class.
    $type = $this->drupalCreateContentType();
    $edit = array(
      'pcid' => $type->type,
      'name' => $type->name,
      'description' => $type->description,
    );
    $node = $this->drupalCreateNode(array('type' => $type->type));

    $this->drupalPost(
      'admin/store/products/classes',
      $edit,
      t('Save')
    );
    $this->assertText(
      t('Product class saved.'),
      t('Product class form submitted.')
    );

    $base = db_query('SELECT base FROM {node_type} WHERE type = :type', array(':type' => $type->type))->fetchField();
    $this->assertEqual(
      $base,
      'uc_product',
      t('The new content type has been taken over by uc_product.'));

    $this->drupalPost('node/' . $node->nid, array('qty' => '1'), 'Add to cart');
    $this->assertText($node->title . ' added to your shopping cart.');
  }

  public function testProductQuantity() {
    variable_set('uc_product_add_to_cart_qty', TRUE);

    // Check zero quantity message.
    $this->drupalPost('node/' . $this->product->nid, array('qty' => '0'), 'Add to cart');
    $this->assertText('The quantity cannot be zero.');

    // Check invalid quantity messages.
    $this->drupalPost('node/' . $this->product->nid, array('qty' => 'x'), 'Add to cart');
    $this->assertText('The quantity must be an integer.');

    $this->drupalPost('node/' . $this->product->nid, array('qty' => '1a'), 'Add to cart');
    $this->assertText('The quantity must be an integer.');

    // Check cart add message.
    $this->drupalPost('node/' . $this->product->nid, array('qty' => '1'), 'Add to cart');
    $this->assertText($this->product->title . ' added to your shopping cart.');

    // Check cart update message.
    $this->drupalPost('node/' . $this->product->nid, array('qty' => '1'), 'Add to cart');
    $this->assertText('Your item(s) have been updated.');
  }

}