<?php
// $Id: migrate_ui.test,v 1.1.2.16 2010-01-29 16:24:47 mikeryan Exp $
/**
 * @file
 * Tests for the Migrate UI.
 *
 * These are all the cases to be tested (TBD are cases not currently tested):
 *
 * Permissions
 * Content sets:
 *   Valid content set
 *   Missing description
 *   Invalid weight
 *   Validate listing (TBD)
 *   Change primary key int->int, int->string, string->int, string->string (TBD)
 *   Weight change
 *   Source field present/none, default value present/empty (TBD)
 *   Delete (TBD)
 * Dashboard page:
 *   Combos for clear/import/scan (TBD)
 * Settings page:
 *   Validate each setting, operation of refresh (TBD)
 */

/**
 * UI tests for the Migrate module
 *
 */
class MigrateFunctionalTest extends DrupalWebTestCase {
  function getInfo() {
    return array(
      'name' => t('Migrate UI'),
      'description' => t('Test Migrate user interface'),
      'group' => t('Migrate'),
    );
  }

  function setUp() {
    // Somehow, we're running in E_STRICT, and Views generates notices.
    // Also, with PHP 5.3 deprecated notices can get in the way
    error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED);

    parent::setUp('views', 'schema', 'tw', 'migrate');

    // Create and login user
    $migrate_user = $this->drupalCreateUser(array('access administration pages',
      MIGRATE_ACCESS_BASIC, MIGRATE_ACCESS_ADVANCED));
    $this->drupalLogin($migrate_user);

    // Create test table
    $ret = array();
    $schema = array(
      'fields' => array(
        'id' => array(
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
        ),
        'title' => array(
          'type' => 'varchar',
          'length' => 255,
          'not null' => TRUE,
        ),
        'body' => array(
          'type' => 'varchar',
          'length' => 255,
          'not null' => TRUE,
        ),
      ),
      'primary key' => array('id'),
    );
    $this->tablename = 'migrate_simpletest_sample';
    db_create_table($ret, $this->tablename, $schema);
    $sql = "INSERT INTO {" . $this->tablename . "} (id, title, body) VALUES(%d, '%s', '%s')";
    db_query($sql, 893, 'Title 1', 'This is a body');
    db_query($sql, 1027, 'Title 2', 'This is another body');
    db_query($sql, 653223, 'Title 3', 'This is yet another body');

    // Creates default view '$tablename'
    tw_add_tables($this->tablename, TRUE);
  }

  function tearDown() {
    parent::tearDown();
  }

  /**
   * Test UI for listing/creating/editing content sets
   */
  function testContentSetsPages() {
    // Create content set - missing description
    $edit = array();
    // TODO: test validation of machine_name
    $edit['machine_name'] = 'simple_page_test';
    $edit['contenttype'] = 'node/page';
    $edit['view_name'] = $this->tablename;
    $edit['weight'] = 5;
    $this->drupalPost('admin/content/migrate', $edit, t('Add'));
    $this->assertText(t('Content set description is required'), t('Post with no description'));
    $edit['description'] = t('Simple page test');
    $this->drupalPost(NULL, $edit, t('Add'));
    $mcsid = db_result(db_query("SELECT mcsid FROM {migrate_content_sets} WHERE view_name='%s'",
      $this->tablename));
    if ($this->assertNotNull($mcsid, t('Create simple page content set'))) {
      $path = parse_url($this->getUrl(), PHP_URL_PATH);
      if ($this->assertEqual($path, "/admin/content/migrate/content_set/$mcsid",
              t('Redirected to content set edit page'))) {
        $edit = array();
        $edit['weight'] = 'abc';
        $this->drupalPost(NULL, $edit, t('Submit changes'));
        $this->assertText(t('Weight must be an integer value (positive or negative)'),
          t('Non-numeric weight'));
        $edit = array();
        $edit['weight'] = 5.8;
        $this->drupalPost(NULL, $edit, t('Submit changes'));
        $this->assertText(t('Weight must be an integer value (positive or negative)'),
          t('Floating-point weight'));
        $edit = array();
        $edit['weight'] = -3;
        $this->drupalPost(NULL, $edit, t('Submit changes'));
        $this->assertText(t('Changes saved'), t('Negative integer weight'));

        // Add mappings to content set
        $edit = array();
        $edit['srcfield[title]'] = $this->tablename . '_title';
        $edit['srcfield[body]'] = $this->tablename . '_body';
        $this->drupalPost("/admin/content/migrate/content_set/$mcsid", $edit, t('Submit changes'));
        if ($this->assertText(t('Changes saved'), t('Create field mappings'))) {
          $sql = "SELECT mcmid FROM {migrate_content_mappings}
                  WHERE mcsid=%d AND destfield='%s'";
          $mcmid = db_result(db_query($sql, $mcsid, 'title'));
          if (!$this->assertTrue($mcmid, t('Title mapping saved'))) {
            return;
          }
          $mcmid = db_result(db_query($sql, $mcsid, 'body'));
          if (!$this->assertTrue($mcmid, t('Body mapping saved'))) {
            return;
          }
        }
      }
      else {
        $this->error(t('Post went to page !url, mcsid=!mcsid',
          array('!url' => $path, '!mcsid' => $mcsid)));
      }
    }
  }

  /**
   * Test UI for processing
   */
  function testProcessPage() {
    // Create content set
    $edit = array();
    $edit['machine_name'] = 'node_test';
    $edit['description'] = 'Node test';
    $edit['contenttype'] = 'node/page';
    $edit['view_name'] = $this->tablename;
    $edit['weight'] = 2;
    $this->drupalPost('admin/content/migrate', $edit, t('Add'));
    $mcsid = db_result(db_query("SELECT mcsid FROM {migrate_content_sets} WHERE view_name='%s'",
      $this->tablename));
    if ($this->assertNotNull($mcsid, t('Create simple page content set'))) {
      $path = parse_url($this->getUrl(), PHP_URL_PATH);
      if ($this->assertEqual($path, "/admin/content/migrate/content_set/$mcsid",
              t('Redirected to content set edit page'))) {
        // Add mappings to content set
        $edit = array();
        $edit['srcfield[title]'] = $this->tablename . '_title';
        $edit['srcfield[body]'] = $this->tablename . '_body';
        $this->drupalPost(NULL, $edit, t('Submit changes'));
        if ($this->assertText(t('Changes saved'), t('Create field mappings'))) {
          $sql = "SELECT mcmid FROM {migrate_content_mappings}
                  WHERE mcsid=%d AND destfield='%s'";
          $mcmid = db_result(db_query($sql, $mcsid, 'title'));
          if (!$this->assertTrue($mcmid, t('Title mapping saved'))) {
            return;
          }
          $mcmid = db_result(db_query($sql, $mcsid, 'body'));
          if (!$this->assertTrue($mcmid, t('Body mapping saved'))) {
            return;
          }
          $edit = array();
          $edit["importing[$mcsid]"] = $mcsid;
          $this->drupalPost('admin/content/migrate', $edit, t('Run'));
          if (!$this->assertText('Imported 3 in', t('Migration completed successfully'))) {
            $result = preg_match('|<div class="messages status">(.*?)</div>|si',
                $this->content, $matches);
            $this->error('Actual messages: ' . $matches[1]);
            return;
          }

          $node = node_load(array('title' => 'Title 1'));
          if (!$this->assertEqual($node->body, 'This is a body', t('Validate first node'))) {
            $this->error('Actual node: ' . print_r($node, TRUE));
          }
          $node = node_load(array('title' => 'Title 2'));
          if (!$this->assertEqual($node->body, 'This is another body', t('Validate second node'))) {
            $this->error('Actual node: ' . print_r($node, TRUE));
          }
          $node = node_load(array('title' => 'Title 3'));
          if (!$this->assertEqual($node->body, 'This is yet another body', t('Validate third node'))) {
            $this->error('Actual node: ' . print_r($node, TRUE));
          }
        }
      }
      else {
        $this->error(t('Post went to page !url', array('!url' => $path)));
      }
    }
  }

  /**
   * Test UI for settings
   */
  function testSettingsPage() {
  }
}