<?php

/**
 * @file
 * Test basic search & replace functionality.
 */

/**
 * Test basic search & replace functionality.
 */
class ScannerBasicsTestCase extends ScannerBaseTestCase {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Scanner basics',
      'description' => 'Test the basic search & replace functionality.',
      'group' => 'scanner',
      'dependencies' => array(
        'devel',
      ),
    );
  }

  /**
   * {@inheritdoc}
   */
  public function setUp(array $modules = array()) {
    parent::setUp($modules);

    // Log in as user 1, to avoid permissions problems.
    $this->loginUser1();

    // Generate some sample content.
    $this->generateSampleContent();
  }

  /**
   * Make sure the basic search functionality works.
   */
  public function testSearch() {
    // Get an idea for what content is available.
    $this->drupalGet('admin/content');
    $this->assertResponse(200);

    // Confirm what fields will be searchable.
    $this->drupalGet('admin/config/content/scanner');
    $this->assertResponse(200);
    $this->drupalPost(NULL, array(), t('Save configuration'));

    // Load the search form.
    $this->drupalGet('admin/content/scanner');
    $this->assertResponse(200);

    // Search for a word.
    $values = array(
      'search' => $this->word,
    );
    $this->drupalPost(NULL, $values, t('Search'));
    $this->assertResponse(200);

    // Make sure the 'no results' message wasn't found.
    $this->assertNoText('Your search yielded no results.');
    $this->assertText('Search Results');

    // Identify how many items were found.
    $xpath = $this->xpath('//ol//a');
    $results_count = count($xpath);

    // Try replacing the text.
    $values = array(
      'replace' => $this->replaceWord,
    );
    $this->drupalPost(NULL, $values, t('Replace'));
    $this->assertResponse(200);

    // Confirm the confirmation form shows the correct information.
    $this->assertText(t('Confirm Replace'));
    $this->assertText(t('Are you sure you want to make the following replacement?'));
    $this->assertText(t('Search for:'));
    $this->assertText('[' . $this->word . ']');
    $this->assertText(t('Replace with:'));
    $this->assertText('[' . $this->replaceWord . ']');
    $this->assertFieldById('edit-confirm');
    $this->assertFieldById('edit-cancel');

    // Submit the confirmation form.
    $this->drupalPost(NULL, array(), t('Yes, Continue'));
    $this->assertResponse(200);
    $this->assertText(strip_tags(t('Replacing [%search] with [%replace] ...', array('%search' => $this->word, '%replace' => $this->replaceWord))));

    // There should be the same number of items replaced as there were items
    // found the first time.
    $xpath = $this->xpath('//ol//a');
    $this->assertEqual($results_count, count($xpath));

    // Search the content again, this time look for the replacement word.
    $this->drupalGet('admin/content/scanner');
    $this->assertResponse(200);
    $values = array(
      'search' => $this->replaceWord,
    );
    $this->drupalPost(NULL, $values, t('Search'));
    $this->assertResponse(200);

    // Make sure the 'no results' message wasn't found.
    $this->assertNoText('Your search yielded no results.');
    $this->assertText('Search Results');

    // There should be the same number of results found on this search as there
    // were items found the first time.
    $xpath = $this->xpath('//ol//a');
    $this->assertEqual($results_count, count($xpath));
  }

}