Refs #2907. DRY'd up and abstracted out a lot of metadata / annotation functions so I can implement #1115 with a clean conscious.

git-svn-id: http://code.elgg.org/elgg/trunk@8207 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 139 insertions, 0 deletions

diff --git a/engine/tests/api/metastrings.php b/engine/tests/api/metastrings.php
new file mode 100644
index 000000000..c18e42eb8
--- /dev/null
+++ b/engine/tests/api/metastrings.php
@@ -0,0 +1,139 @@
+<?php
+/**
+ * Elgg Metastrings test
+ *
+ * @package Elgg.Core
+ * @subpackage Metastrings.Test
+ */
+class ElggCoreMetastringsTest extends ElggCoreUnitTest {
+
+	public $metastringTypes = array('metadata', 'annotations');
+
+	/**
+	 * Called before each test object.
+	 */
+	public function __construct() {
+		parent::__construct();
+
+		$this->metastrings = array();
+		$this->object = new ElggObject();
+		$this->object->save();
+	}
+
+	public function createAnnotations($max = 1) {
+		$annotations = array();
+		for ($i=0; $i<$max; $i++) {
+			$name = 'test_annotation_name' . rand();
+			$value = 'test_annotation_value' . rand();
+			$id = create_annotation($this->object->guid, $name, $value);
+			$annotations[] = $id;
+		}
+
+		return $annotations;
+	}
+
+	public function createMetadata($max = 1) {
+		$metadata = array();
+		for ($i=0; $i<$max; $i++) {
+			$name = 'test_metadata_name' . rand();
+			$value = 'test_metadata_value' . rand();
+			$id = create_metadata($this->object->guid, $name, $value);
+			$metadata[] = $id;
+		}
+
+		return $metadata;
+	}
+
+	/**
+	 * Called before each test method.
+	 */
+	public function setUp() {
+
+	}
+
+	/**
+	 * Called after each test method.
+	 */
+	public function tearDown() {
+		// do not allow SimpleTest to interpret Elgg notices as exceptions
+		$this->swallowErrors();
+	}
+
+	/**
+	 * Called after each test object.
+	 */
+	public function __destruct() {
+		$this->object->delete();
+
+		parent::__destruct();
+	}
+
+	/**
+	 * A basic test that will be called and fail.
+	 */
+	public function testDeleteByID() {
+		$db_prefix = elgg_get_config('dbprefix');
+		$annotations = $this->createAnnotations(1);
+		$metadata = $this->createMetadata(1);
+
+		foreach ($this->metastringTypes as $type) {
+			$id = ${$type}[0];
+			$table = $db_prefix . $type;
+			$q = "SELECT * FROM $table WHERE id = $id";
+			$test = get_data($q);
+
+			$this->assertEqual($test[0]->id, $id);
+			$this->assertTrue(elgg_delete_metastring_based_object_by_id($id, $type));
+			$this->assertFalse(get_data($q));
+		}
+	}
+
+	public function testGetMetastringObjectByID() {
+		$db_prefix = elgg_get_config('dbprefix');
+		$annotations = $this->createAnnotations(1);
+		$metadata = $this->createMetadata(1);
+
+		foreach ($this->metastringTypes as $type) {
+			$id = ${$type}[0];
+			$test = elgg_get_metastring_based_object_by_id($id, $type);
+
+			$this->assertEqual($id, $test->id);
+		}
+	}
+
+	/**
+	 * A basic test that will be called and fail.
+	 */
+	public function testEnableDisableByID() {
+		$db_prefix = elgg_get_config('dbprefix');
+		$annotations = $this->createAnnotations(1);
+		$metadata = $this->createMetadata(1);
+
+		foreach ($this->metastringTypes as $type) {
+			$id = ${$type}[0];
+			$table = $db_prefix . $type;
+			$q = "SELECT * FROM $table WHERE id = $id";
+			$test = get_data($q);
+
+			// disable
+			$this->assertEqual($test[0]->enabled, 'yes');
+			$this->assertTrue(elgg_set_metastring_based_object_enabled_by_id($id, 'no', $type));
+
+			$test = get_data($q);
+			$this->assertEqual($test[0]->enabled, 'no');
+
+			// enable
+			$ashe = access_get_show_hidden_status();
+			access_show_hidden_entities(true);
+			flush();
+			$this->assertTrue(elgg_set_metastring_based_object_enabled_by_id($id, 'yes', $type));
+
+			$test = get_data($q);
+			$this->assertEqual($test[0]->enabled, 'yes');
+
+			access_show_hidden_entities($ashe);
+		}
+	}
+
+
+}