/**
* @dataProvider provideGetEntities
*/
public function testGetEntities($ids, $expected, $expectedError = false)
{
$this->setupGetEntities();
$idParser = new BasicEntityIdParser();
// convert string IDs to EntityId objects
foreach ($ids as $i => $id) {
if (is_string($id)) {
$ids[$i] = $idParser->parse($id);
}
}
$entities = false;
// do it!
try {
$entities = $this->repo->getEntities($ids);
if ($expectedError !== false) {
$this->fail("expected error: " . $expectedError);
}
} catch (MWException $ex) {
if ($expectedError !== false) {
$this->assertInstanceOf($expectedError, $ex);
} else {
$this->fail("error: " . $ex->getMessage());
}
}
if (!is_array($expected)) {
// expected some kind of special return value, e.g. false.
$this->assertEquals($expected, $entities, "return value");
return;
} else {
$this->assertType('array', $entities, "return value");
}
// extract map of entity IDs to label arrays.
/* @var Entity $e */
$actual = array();
foreach ($entities as $key => $e) {
if (is_object($e)) {
$actual[$e->getId()->getSerialization()] = $e->getFingerprint()->getLabels()->toTextArray();
} else {
$actual[$key] = $e;
}
}
// check that we found the right number of entities
$this->assertEquals(count($expected), count($actual), "number of entities found");
foreach ($expected as $id => $labels) {
// check that thew correct entity was found
$this->assertArrayHasKey($id, $actual);
if (is_array($labels)) {
// check that the entity contains the expected labels
$this->assertArrayEquals($labels, $actual[$id]);
} else {
// typically, $labels would be null here.
// check that the entity/revision wasn't found
$this->assertEquals($labels, $actual[$id]);
}
}
}
