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authorbrettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-02-04 04:36:34 +0000
committerbrettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>2010-02-04 04:36:34 +0000
commit8ee1e41a3d6a1c11e6e93c086210864012364013 (patch)
tree7501174b555d29985125edbd1542a44ff8e01f79
parent77882dbadc7782e5d1269a075ea1f0e64ae2daa5 (diff)
downloadelgg-8ee1e41a3d6a1c11e6e93c086210864012364013.tar.gz
elgg-8ee1e41a3d6a1c11e6e93c086210864012364013.tar.bz2
Refs #1200: Changed logic in elgg_get_entity_type_subtype_where_sql() to return FALSE if there are no valid subtypes passed. Ignores all invalid subtypes. Added (partial) tests for elgg_get_entities() types and subtypes.
git-svn-id: http://code.elgg.org/elgg/trunk@3901 36083f99-b078-4883-b0ff-0f9b5a30f544
-rw-r--r--engine/lib/elgglib.php10
-rw-r--r--engine/lib/entities.php98
-rw-r--r--engine/tests/api/entity_getter_functions.php707
3 files changed, 786 insertions, 29 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index ce383ed8c..357141baa 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -2687,6 +2687,15 @@ function elgg_boot() {
}
/**
+ * Runs unit tests for the API.
+ */
+function elgg_api_test($hook, $type, $value, $params) {
+ global $CONFIG;
+ $value[] = $CONFIG->path . 'engine/tests/api/entity_getter_functions.php';
+ return $value;
+}
+
+/**
* Some useful constant definitions
*/
define('ACCESS_DEFAULT',-1);
@@ -2697,3 +2706,4 @@ define('ACCESS_FRIENDS',-2);
register_elgg_event_handler('init','system','elgg_init');
register_elgg_event_handler('boot','system','elgg_boot',1000);
+register_plugin_hook('unit_test', 'system', 'elgg_api_test'); \ No newline at end of file
diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index 7bc1d4cda..930772943 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -1954,67 +1954,106 @@ function elgg_get_entity_type_subtype_where_sql($table, $types, $subtypes, $pair
$subtypes = array($subtypes);
}
- // subtypes are based upon types, so we need to look at each
- // type individually to get the right subtype id.
+ // decrementer for valid types. Return FALSE if no valid types
+ $valid_types_count = count($types);
+ $valid_subtypes_count = 0;
+ // remove invalid types to get an accurate count of
+ // valid types for the invalid subtype detection to use
+ // below.
+ // also grab the count of ALL subtypes on valid types to decrement later on
+ // and check against.
+ //
+ // yes this is duplicating a foreach on $types.
foreach ($types as $type) {
if (!in_array($type, $valid_types)) {
- return FALSE;
+ $valid_types_count--;
+ unset ($types[array_search($type, $types)]);
+ } else {
+ // do the checking (and decrementing) in the subtype section.
+ $valid_subtypes_count += count($subtypes);
}
+ }
+ // return false if nothing is valid.
+ if (!$valid_types_count) {
+ return FALSE;
+ }
+
+ // subtypes are based upon types, so we need to look at each
+ // type individually to get the right subtype id.
+ foreach ($types as $type) {
$subtype_ids = array();
if ($subtypes) {
- // if there is only one subtype and it is is not 0 and it invalid return false.
- // if the type is 0 or null, let it through.
- // if the type is set but the subtype is FALSE, return false.
- if (count($subtypes) === 1) {
- if ($subtypes[0] && !get_subtype_id($type, $subtypes[0])) {
- return FALSE;
- }
- }
-
// subtypes can be NULL or '' or 0, which means "no subtype"
foreach ($subtypes as $subtype) {
// if a subtype is sent that doesn't exist
if (0 === $subtype || $subtype_id = get_subtype_id($type, $subtype)) {
$subtype_ids[] = (0 === $subtype) ? 0 : $subtype_id;
} else {
- // @todo should return false.
- //return FALSE;
-
+ $valid_subtypes_count--;
elgg_log("Type-subtype $type:$subtype' does not exist!", 'WARNING');
+ // return false if we're all invalid subtypes in the only valid type
continue;
}
}
+
+ if ($valid_subtypes_count <= 0) {
+ return FALSE;
+ }
}
- }
- //if ($subtype_ids_str = implode(',', $subtype_ids)) {
- if (is_array($subtype_ids) && count($subtype_ids)) {
- $subtype_ids_str = implode(',', $subtype_ids);
- $wheres[] = "({$table}.type = '$type' AND {$table}.subtype IN ($subtype_ids_str))";
- } else {
- $wheres[] = "({$table}.type = '$type')";
- }
+ if (is_array($subtype_ids) && count($subtype_ids)) {
+ $subtype_ids_str = implode(',', $subtype_ids);
+ $wheres[] = "({$table}.type = '$type' AND {$table}.subtype IN ($subtype_ids_str))";
+ } else {
+ $wheres[] = "({$table}.type = '$type')";
+ }
+ }
} else {
// using type/subtype pairs
+ $valid_pairs_count = count($pairs);
+ $valid_pairs_subtypes_count = 0;
+
+ // same deal as above--we need to know how many valid types
+ // and subtypes we have before hitting the subtype section.
+ // also normalize the subtypes into arrays here.
foreach ($pairs as $paired_type => $paired_subtypes) {
- if ($paired_subtypes && !is_array($paired_subtypes)) {
- $paired_subtypes = array($paired_subtypes);
+ if (!in_array($paired_type, $valid_types)) {
+ $valid_pairs_count--;
+ unset ($pairs[array_search($paired_type, $pairs)]);
+ } else {
+ if ($paired_subtypes && !is_array($paired_subtypes)) {
+ $pairs[$paired_type] = array($paired_subtypes);
+ }
+ $valid_pairs_subtypes_count += count($paired_subtypes);
}
+ }
- if (is_array($paired_subtypes) && count($paired_subtypes)) {
+ if ($valid_pairs_count <= 0) {
+ return FALSE;
+ }
+ foreach ($pairs as $paired_type => $paired_subtypes) {
+ // this will always be an array because of line 2027, right?
+ // no...some overly clever person can say pair => array('object' => null)
+ if (is_array($paired_subtypes)) {
$paired_subtype_ids = array();
foreach ($paired_subtypes as $paired_subtype) {
if ($paired_subtype && ($paired_subtype_id = get_subtype_id($paired_type, $paired_subtype))) {
$paired_subtype_ids[] = $paired_subtype_id;
} else {
- // @todo should return false.
- //return FALSE;
- elgg_log("Paired type-subtype $paired_type:$paired_subtype' does not exist!", 'WARNING');
+ $valid_pairs_subtypes_count--;
+ elgg_log("Type-subtype $paired_type:$paired_subtype' does not exist!", 'WARNING');
+ // return false if we're all invalid subtypes in the only valid type
continue;
}
}
+ // return false if there are no valid subtypes.
+ if ($valid_pairs_subtypes_count <= 0) {
+ return FALSE;
+ }
+
+
if ($paired_subtype_ids_str = implode(',', $paired_subtype_ids)) {
$wheres[] = "({$table}.type = '$paired_type' AND {$table}.subtype IN ($paired_subtype_ids_str))";
}
@@ -2034,6 +2073,7 @@ function elgg_get_entity_type_subtype_where_sql($table, $types, $subtypes, $pair
}
+
/**
* Returns SQL for owner and containers.
*
diff --git a/engine/tests/api/entity_getter_functions.php b/engine/tests/api/entity_getter_functions.php
new file mode 100644
index 000000000..2324374f9
--- /dev/null
+++ b/engine/tests/api/entity_getter_functions.php
@@ -0,0 +1,707 @@
+<?php
+
+/**
+ * Elgg Test Entity Getter Functions
+ * @package Elgg
+ * @subpackage Test
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
+class ElggCoreEntityGetterFunctionsTest extends ElggCoreUnitTest {
+ /**
+ * Called before each test object.
+ */
+ public function __construct() {
+ parent::__construct();
+ }
+
+ /**
+ * Called after each test method.
+ */
+ public function setUp() {
+ elgg_set_ignore_access(TRUE);
+ $this->entities = array();
+ $this->subtypes = array(
+ 'object' => array(),
+ 'user' => array(),
+ 'group' => array(),
+ //'site' => array()
+ );
+
+ // sites are a bit wonky. Don't use them just now.
+ $this->types = array('object', 'user', 'group');
+
+ // create some fun objects to play with.
+ // one with no subtype
+// $e = new ElggObject();
+// $e->subtype = $subtype;
+// $e->save();
+
+ // and 5 with random subtypes
+ for ($i=0; $i<5; $i++) {
+ $subtype = "test_object_subtype_" . rand();
+ $e = new ElggObject();
+ $e->subtype = $subtype;
+ $e->save();
+ $this->entities[] = $e;
+ $this->subtypes['object'][] = $subtype;
+ }
+
+ // and users
+ for ($i=0; $i<5; $i++) {
+ $subtype = "test_user_subtype_" . rand();
+ $e = new ElggUser();
+ $e->username = "test_user_" . rand();
+ $e->subtype = $subtype;
+ $e->save();
+ $this->entities[] = $e;
+ $this->subtypes['user'][] = $subtype;
+ }
+
+ // and groups
+ for ($i=0; $i<5; $i++) {
+ $subtype = "test_group_subtype_" . rand();
+ $e = new ElggGroup();
+ $e->subtype = $subtype;
+ $e->save();
+ $this->entities[] = $e;
+ $this->subtypes['group'][] = $subtype;
+ }
+ }
+
+ /**
+ * Called after each test method.
+ */
+ public function tearDown() {
+ //$this->swallowErrors();
+
+ foreach ($this->entities as $e) {
+ $e->delete();
+ unset($this->entities);
+ }
+ }
+
+ /**
+ * Called after each test object.
+ */
+ public function __destruct() {
+ parent::__destruct();
+ }
+
+
+ /*************************************************
+ * Helpers for getting random types and subtypes *
+ *************************************************/
+
+ /**
+ * Get a random valid subtype
+ *
+ * @param int $num
+ * @return array
+ */
+ public function getRandomValidTypes($num = 1) {
+ $r = array();
+
+ for ($i=1; $i<=$num; $i++) {
+ do {
+ $t = $this->types[array_rand($this->types)];
+ } while (in_array($t, $r) && count($r) < count($this->types));
+
+ $r[] = $t;
+ }
+
+ shuffle($r);
+ return $r;
+ }
+
+
+ /**
+ * Get a random valid subtype (that we just created)
+ *
+ * @param array $type Type of objects to return valid subtypes for.
+ * @param int $num of subtypes.
+ *
+ * @return array
+ */
+ public function getRandomValidSubtypes(array $types, $num = 1) {
+ $r = array();
+
+ for ($i=1; $i<=$num; $i++) {
+ do {
+ // make sure at least one subtype of each type is returned.
+ if ($i-1 < count($types)) {
+ $type = $types[$i-1];
+ } else {
+ $type = $types[array_rand($types)];
+ }
+
+ $k = array_rand($this->subtypes[$type]);
+ $t = $this->subtypes[$type][$k];
+ } while (in_array($t, $r));
+
+ $r[] = $t;
+ }
+
+ shuffle($r);
+ return $r;
+ }
+
+ /**
+ * Return an array of invalid strings for type or subtypes.
+ *
+ * @param int $num
+ * @return arr
+ */
+ public function getRandomInvalids($num = 1) {
+ $r = array();
+
+ for ($i=1; $i<=$num; $i++) {
+ $r[] = 'random_invalid_' . rand();
+ }
+
+ return $r;
+ }
+
+ /**
+ *
+ * @param unknown_type $num
+ * @return unknown_type
+ */
+ public function getRandomMixedTypes($num = 2) {
+ $have_valid = $have_invalid = false;
+ $r = array();
+
+ // need at least one of each type.
+ $valid_n = rand(1, $num-1);
+ $r = array_merge($r, $this->getRandomValidTypes($valid_n));
+ $r = array_merge($r, $this->getRandomInvalids($num - $valid_n));
+
+ shuffle($r);
+ return $r;
+ }
+
+ /**
+ * Get random mix of valid and invalid subtypes for types given.
+ *
+ * @param array $types
+ * @param unknown_type $num
+ * @return unknown_type
+ */
+ public function getRandomMixedSubtypes(array $types, $num = 2) {
+ $types_c = count($types);
+ $r = array();
+
+ // this can be more efficient but I'm very sleepy...
+
+ // want at least one of valid and invalid of each type sent.
+ for ($i=0; $i < $types_c && $num > 0; $i++) {
+ // make sure we have a valid and invalid for each type
+ if (true) {
+ $type = $types[$i];
+ $r = array_merge($r, $this->getRandomValidSubtypes(array($type), 1));
+ $r = array_merge($r, $this->getRandomInvalids(1));
+
+ $num -= 2;
+ }
+ }
+
+ if ($num > 0) {
+ $valid_n = rand(1, $num);
+ $r = array_merge($r, $this->getRandomValidSubtypes($types, $valid_n));
+ $r = array_merge($r, $this->getRandomInvalids($num - $valid_n));
+ }
+
+ //shuffle($r);
+ return $r;
+ }
+
+
+ /***********************************
+ * TYPE TESTS
+ ***********************************
+ * check for getting a valid type in all ways we can.
+ * note that these aren't wonderful tests as there will be
+ * existing entities so we can't test against the ones we just created.
+ * So these just test that some are returned and match the type(s) requested.
+ * It could definitely be the case that the first 10 entities retrieved are all
+ * objects. Maybe best to limit to 4 and group by type.
+ */
+ public function testElggApiGettersValidTypeUsingType() {
+ $type_arr = $this->getRandomValidTypes();
+ $type = $type_arr[0];
+ $options = array(
+ 'type' => $type,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // should only ever return one object because of group by
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $type_arr));
+ }
+ }
+
+ public function testElggApiGettersValidTypeUsingTypesAsString() {
+ $type_arr = $this->getRandomValidTypes();
+ $type = $type_arr[0];
+ $options = array(
+ 'types' => $type,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // should only ever return one object because of group by
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $type_arr));
+ }
+ }
+
+ public function testElggApiGettersValidTypeUsingTypesAsArray() {
+ $type_arr = $this->getRandomValidTypes();
+ $type = $type_arr[0];
+ $options = array(
+ 'types' => $type_arr,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // should only ever return one object because of group by
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $type_arr));
+ }
+ }
+
+ public function testElggApiGettersValidTypeUsingTypesAsArrayPlural() {
+ $num = 2;
+ $types = $this->getRandomValidTypes($num);
+ $options = array(
+ 'types' => $types,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // one of object and one of group
+ $this->assertIdentical(count($es), $num);
+
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ }
+ }
+
+ /*
+ * Test invalid types.
+ */
+ public function testElggApiGettersInvalidTypeUsingType() {
+ $type_arr = $this->getRandomInvalids();
+ $type = $type_arr[0];
+
+ $options = array(
+ 'type' => $type,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertFalse($es);
+ }
+
+ public function testElggApiGettersInvalidTypeUsingTypesAsString() {
+ $type_arr = $this->getRandomInvalids();
+ $type = $type_arr[0];
+
+ $options = array(
+ 'types' => $type,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIdentical($es, FALSE);
+ }
+
+ public function testElggApiGettersInvalidTypeUsingTypesAsArray() {
+ $type_arr = $this->getRandomInvalids();
+
+ $options = array(
+ 'types' => $type_arr,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIdentical($es, FALSE);
+ }
+
+ public function testElggApiGettersInvalidTypeUsingTypesAsArrayPlural() {
+ $type_arr = $this->getRandomInvalids(2);
+
+ $options = array(
+ 'types' => $type_arr,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIdentical($es, FALSE);
+ }
+
+
+ /*
+ * Test mixed valid and invalid types.
+ */
+
+
+ public function testElggApiGettersValidAndInvalidTypes() {
+ //@todo replace this with $this->getRandomMixedTypes().
+ $t = $this->getRandomValidTypes();
+ $valid = $t[0];
+
+ $t = $this->getRandomInvalids();
+ $invalid = $t[0];
+ $options = array(
+ 'types' => array($invalid, $valid),
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // should only ever return one object because of group by
+ $this->assertIdentical(count($es), 1);
+ $this->assertIdentical($es[0]->getType(), $valid);
+ }
+
+ public function testElggApiGettersValidAndInvalidTypesPlural() {
+ $valid_num = 2;
+ $invalid_num = 3;
+ $valid = $this->getRandomValidTypes($valid_num);
+ $invalid = $this->getRandomInvalids($invalid_num);
+
+ $types = array();
+ foreach ($valid as $t) {
+ $types[] = $t;
+ }
+
+ foreach ($invalid as $t) {
+ $types[] = $t;
+ }
+
+ shuffle($types);
+ $options = array(
+ 'types' => $types,
+ 'group_by' => 'e.type'
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // should only ever return one object because of group by
+ $this->assertIdentical(count($es), $valid_num);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $valid));
+ }
+ }
+
+
+
+ /**************************************
+ * SUBTYPE TESTS
+ **************************************
+ *
+ * Here we can use the subtypes we created to test more finely.
+ * Subtypes are bound to types, so we must pass a type.
+ * This is where the fun logic starts.
+ */
+
+ public function testElggApiGettersValidSubtypeUsingSubtypeSingularType() {
+ $types = $this->getRandomValidTypes();
+ $subtypes = $this->getRandomValidSubtypes($types);
+ $subtype = $subtypes[0];
+
+ $options = array(
+ 'types' => $types,
+ 'subtype' => $subtype
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+ public function testElggApiGettersValidSubtypeUsingSubtypesAsStringSingularType() {
+ $types = $this->getRandomValidTypes();
+ $subtypes = $this->getRandomValidSubtypes($types);
+ $subtype = $subtypes[0];
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtype
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+ public function testElggApiGettersValidSubtypeUsingSubtypesAsArraySingularType() {
+ $types = $this->getRandomValidTypes();
+ $subtypes = $this->getRandomValidSubtypes($types);
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtypes
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), 1);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+ public function testElggApiGettersValidSubtypeUsingPluralSubtypesSingularType() {
+ $subtype_num = 2;
+ $types = $this->getRandomValidTypes();
+ $subtypes = $this->getRandomValidSubtypes($types, $subtype_num);
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtypes
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), $subtype_num);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+
+ /*
+ Because we're looking for type OR subtype (sorta)
+ it's possible that we've pulled in entities that aren't
+ of the subtype we've requested.
+ THIS COMBINATION MAKES LITTLE SENSE.
+ There is no mechanism in elgg to retrieve a subtype without a type, so
+ this combo gets trimmed down to only including subtypes that are valid to
+ each particular type.
+ FOR THE LOVE OF ALL GOOD PLEASE JUST USE TYPE_SUBTYPE_PAIRS!
+ */
+ public function testElggApiGettersValidSubtypeUsingPluralSubtypesPluralTypes() {
+ $type_num = 2;
+ $subtype_num = 2;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomValidSubtypes($types, $subtype_num);
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtypes
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // this will unset all invalid subtypes for each type that that only
+ // one entity exists of each.
+ $this->assertIdentical(count($es), $subtype_num);
+ foreach ($es as $e) {
+ // entities must at least be in the type.
+ $this->assertTrue(in_array($e->getType(), $types));
+
+ // test that this is a valid subtype for the entity type.
+ $this->assertTrue(in_array($e->getSubtype(), $this->subtypes[$e->getType()]));
+ }
+ }
+
+ public function testElggApiGettersInvalidSubtypeUsingPluralSubtypesPluralTypes() {
+ $type_num = 2;
+ $subtype_num = 2;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomInvalids($subtype_num);
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtypes
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertFalse($es);
+ }
+
+ /*
+ * This combination will remove all invalid subtypes for this type.
+ */
+ public function testElggApiGettersValidSubtypeUsingPluralMixedSubtypesSingleType() {
+ $type_num = 1;
+ $subtype_num = 2;
+ $types = $this->getRandomValidTypes($type_num);
+
+
+ //@todo replace this with $this->getRandomMixedSubtypes()
+ // we want this to return an invalid subtype for the returned type.
+ $subtype_types = $types;
+ $i = 1;
+ while ($i <= $subtype_num) {
+ $type = $this->types[$i-1];
+
+ if (!in_array($type, $subtype_types)) {
+ $subtype_types[] = $type;
+ }
+ $i++;
+ }
+
+ $subtypes = $this->getRandomValidSubtypes($subtype_types, $type_num);
+
+ $options = array(
+ 'types' => $types,
+ 'subtypes' => $subtypes
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ // this will unset all invalid subtypes for each type that that only
+ // one entity exists of each.
+ $this->assertIdentical(count($es), $type_num);
+ foreach ($es as $e) {
+ // entities must at least be in the type.
+ $this->assertTrue(in_array($e->getType(), $types));
+
+ // test that this is a valid subtype for the entity type.
+ $this->assertTrue(in_array($e->getSubtype(), $this->subtypes[$e->getType()]));
+ }
+ }
+
+
+ /***************************
+ * TYPE_SUBTYPE_PAIRS
+ ***************************/
+
+
+ public function testElggApiGettersTSPValidTypeValidSubtype() {
+ $type_num = 1;
+ $subtype_num = 1;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomValidSubtypes($types, $subtype_num);
+
+ $pair = array($types[0] => $subtypes[0]);
+
+ $options = array(
+ 'type_subtype_pairs' => $pair
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), $type_num);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+ public function testElggApiGettersTSPValidTypeValidPluralSubtype() {
+ $type_num = 1;
+ $subtype_num = 3;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomValidSubtypes($types, $subtype_num);
+
+ $pair = array($types[0] => $subtypes);
+
+ $options = array(
+ 'type_subtype_pairs' => $pair
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), $subtype_num);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $subtypes));
+ }
+ }
+
+ public function testElggApiGettersTSPValidTypeInvalidSubtype() {
+ $type_num = 1;
+ $subtype_num = 1;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomInvalids($subtype_num);
+
+ $pair = array($types[0] => $subtypes[0]);
+
+ $options = array(
+ 'type_subtype_pairs' => $pair
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertFalse($es);
+ }
+
+ public function testElggApiGettersTSPValidTypeInvalidPluralSubtypes() {
+ $type_num = 1;
+ $subtype_num = 2;
+ $types = $this->getRandomValidTypes($type_num);
+ $subtypes = $this->getRandomInvalids($subtype_num);
+
+ $pair = array($types[0] => $subtypes);
+
+ $options = array(
+ 'type_subtype_pairs' => $pair
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertFalse($es);
+ }
+
+ public function testElggApiGettersTSPValidTypeMixedPluralSubtype() {
+ $type_num = 1;
+ $valid_subtype_num = 2;
+ $types = $this->getRandomValidTypes($type_num);
+ $valid = $this->getRandomValidSubtypes($types, $valid_subtype_num);
+ $invalid = $this->getRandomInvalids();
+
+ $subtypes = array_merge($valid, $invalid);
+ shuffle($subtypes);
+
+ $pair = array($types[0] => $subtypes);
+
+ $options = array(
+ 'type_subtype_pairs' => $pair
+ );
+
+ $es = elgg_get_entities($options);
+ $this->assertIsA($es, 'array');
+
+ $this->assertIdentical(count($es), $valid_subtype_num);
+ foreach ($es as $e) {
+ $this->assertTrue(in_array($e->getType(), $types));
+ $this->assertTrue(in_array($e->getSubtype(), $valid));
+ }
+ }
+
+
+}