<?php
/**
* @file
* Test case for simple CCK field mapper mappers/content.inc.
*/
/**
* Class for testing Feeds field mapper.
*/
class FeedsMapperFieldTestCase extends DrupalWebTestCase{
/**
* Test info function.
*/
public static function getInfo() {
return array(
'name' => 'Feeds integration (field mapper)',
'description' => 'Test Feeds Mapper support for fields.',
'group' => 'Entity Reference',
);
}
/**
* Set-up function.
*/
public function setUp() {
parent::setUp();
module_enable(array('entityreference_feeds_test'), TRUE);
$this->resetAll();
if (!module_exists('feeds')) {
return;
}
$permissions[] = 'access content';
$permissions[] = 'administer site configuration';
$permissions[] = 'administer content types';
$permissions[] = 'administer nodes';
$permissions[] = 'bypass node access';
$permissions[] = 'administer taxonomy';
$permissions[] = 'administer users';
$permissions[] = 'administer feeds';
// Create an admin user and log in.
$this->admin_user = $this->drupalCreateUser($permissions);
$this->drupalLogin($this->admin_user);
}
/**
* Check if mapping exists.
*
* @param string $id
* ID of the importer.
* @param integer $i
* The key of the mapping.
* @param string $source
* The source field.
* @param string $target
* The target field.
*
* @return integer
* -1 if the mapping doesn't exist, the key of the mapping otherwise.
*/
public function mappingExists($id, $i, $source, $target) {
$current_mappings = $this->getCurrentMappings($id);
if ($current_mappings) {
foreach ($current_mappings as $key => $mapping) {
if ($mapping['source'] == $source && $mapping['target'] == $target && $key == $i) {
return $key;
}
}
}
return -1;
}
/**
* Adds mappings to a given configuration.
*
* @param string $id
* ID of the importer.
* @param array $mappings
* An array of mapping arrays. Each mapping array must have a source and
* an target key and can have a unique key.
* @param bool $test_mappings
* (optional) TRUE to automatically test mapping configs. Defaults to TRUE.
*/
public function addMappings($id, $mappings, $test_mappings = TRUE) {
$path = "admin/structure/feeds/$id/mapping";
// Iterate through all mappings and add the mapping via the form.
foreach ($mappings as $i => $mapping) {
if ($test_mappings) {
$current_mapping_key = $this->mappingExists($id, $i, $mapping['source'], $mapping['target']);
$this->assertEqual($current_mapping_key, -1, 'Mapping does not exist before addition.');
}
// Get unique flag and unset it. Otherwise, drupalPost will complain that
// Split up config and mapping.
$config = $mapping;
unset($config['source'], $config['target']);
$mapping = array('source' => $mapping['source'], 'target' => $mapping['target']);
// Add mapping.
$this->drupalPost($path, $mapping, t('Add'));
// If there are other configuration options, set them.
if ($config) {
$this->drupalPostAJAX(NULL, array(), 'mapping_settings_edit_' . $i);
// Set some settings.
$edit = array();
foreach ($config as $key => $value) {
$edit["config[$i][settings][$key]"] = $value;
}
$this->drupalPostAJAX(NULL, $edit, 'mapping_settings_update_' . $i);
$this->drupalPost(NULL, array(), t('Save'));
}
if ($test_mappings) {
$current_mapping_key = $this->mappingExists($id, $i, $mapping['source'], $mapping['target']);
$this->assertTrue($current_mapping_key >= 0, 'Mapping exists after addition.');
}
}
}
/**
* Gets an array of current mappings from the feeds_importer config.
*
* @param string $id
* ID of the importer.
*
* @return bool|array
* FALSE if the importer has no mappings, or an an array of mappings.
*/
public function getCurrentMappings($id) {
$config = db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(':id' => $id))->fetchField();
$config = unserialize($config);
// We are very specific here. 'mappings' can either be an array or not
// exist.
if (array_key_exists('mappings', $config['processor']['config'])) {
$this->assertTrue(is_array($config['processor']['config']['mappings']), 'Mappings is an array.');
return $config['processor']['config']['mappings'];
}
return FALSE;
}
/**
* Basic test loading a double entry CSV file.
*/
public function test() {
if (!module_exists('feeds')) {
return;
}
$this->drupalLogin($this->admin_user);
$this->drupalGet('admin/structure/types/manage/article/fields');
$this->assertText('Ref - entity ID', t('Found Entity reference field %field.', array('%field' => 'field_er_id')));
$this->assertText('Ref - entity label', t('Found Entity reference field %field.', array('%field' => 'field_er_label')));
$this->assertText('Ref - feeds GUID', t('Found Entity reference field %field.', array('%field' => 'field_er_guid')));
$this->assertText('Ref - feeds URL', t('Found Entity reference field %field.', array('%field' => 'field_er_url')));
// Add feeds importer
$this->drupalGet('admin/structure/feeds');
$this->clickLink('Add importer');
$this->drupalPost('admin/structure/feeds/create', array('name' => 'Nodes', 'id' => 'nodes'), 'Create');
$this->assertText('Your configuration has been created with default settings.');
$this->drupalPost('admin/structure/feeds/nodes/settings/', array('content_type' => '', 'import_period' => -1), 'Save');
$this->assertText('Your changes have been saved.');
$this->drupalPost("admin/structure/feeds/nodes/fetcher", array('plugin_key' => 'FeedsFileFetcher'), 'Save');
$config = unserialize(db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(':id' => 'nodes'))->fetchField());
$this->assertEqual($config['fetcher']['plugin_key'], 'FeedsFileFetcher', 'Verified correct fetcher (FeedsFileFetcher).');
$this->drupalPost("admin/structure/feeds/nodes/parser", array('plugin_key' => 'FeedsCSVParser'), 'Save');
$config = unserialize(db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(':id' => 'nodes'))->fetchField());
$this->assertEqual($config['parser']['plugin_key'], 'FeedsCSVParser', 'Verified correct parser (FeedsCSVParser).');
$this->drupalPost('admin/structure/feeds/nodes/settings/FeedsNodeProcessor', array('content_type' => 'article'), 'Save');
$this->assertText('Your changes have been saved.');
$this->addMappings('nodes', array(
0 => array(
'source' => 'title',
'target' => 'title',
),
1 => array(
'source' => 'nid',
'target' => 'nid',
'unique' => TRUE,
),
2 => array(
'source' => 'permalink',
'target' => 'url',
'unique' => TRUE,
),
3 => array(
'source' => 'nid',
'target' => 'guid',
'unique' => TRUE,
),
4 => array(
'source' => 'parent_nid',
'target' => 'field_er_id:etid',
),
5 => array(
'source' => 'parent_title',
'target' => 'field_er_label:label',
),
6 => array(
'source' => 'parent_url',
'target' => 'field_er_url:url',
),
7 => array(
'source' => 'parent_guid',
'target' => 'field_er_guid',
),
)
);
$file = realpath(getcwd()) . '/' . drupal_get_path('module', 'entityreference') . '/tests/feeds_test.csv';
$this->assertTrue(file_exists($file), 'Source file exists');
$this->drupalPost('import/nodes', array('files[feeds]' => $file), 'Import');
$this->assertText('Created 2 nodes');
$parent = node_load(1);
$this->assertTrue(empty($parent->field_er_id['und'][0]['target_id']), t('Parent node: Import by entity ID OK.'));
$this->assertTrue(empty($parent->field_er_label['und'][0]['target_id']), t('Parent node: Import by entity label OK.'));
$this->assertTrue(empty($parent->field_er_guid['und'][0]['target_id']), t('Parent node: Import by feeds GUID OK.'));
$this->assertTrue(empty($parent->field_er_url['und'][0]['target_id']), t('Parent node: Import by feeds URL OK.'));
$child = node_load(2);
$this->assertTrue($child->field_er_id['und'][0]['target_id'] == 1, t('Child node: Import by entity ID OK.'));
$this->assertTrue($child->field_er_label['und'][0]['target_id'] == 1, t('Child node: Import by entity label OK.'));
$this->assertTrue($child->field_er_guid['und'][0]['target_id'] == 1, t('Child node: Import by feeds GUID OK.'));
$this->assertTrue($child->field_er_url['und'][0]['target_id'] == 1, t('Child node: Import by feeds URL OK.'));
}
}