public function run($manifests)
{
/* Manifest format: {
name: <optional manifest name>,
sequence: [{
'name': <test name>,
'@type': ["test:TestCase", "jld:<type of test>"],
'input': <input file for test>,
'context': <context file for add context test type>,
'frame': <frame file for frame test type>,
'expect': <expected result file>,
}]
}
*/
global $eol;
foreach ($manifests as $manifest) {
if (property_exists($manifest, 'name')) {
$this->group($manifest->name);
}
$filepath = $manifest->filepath;
foreach ($manifest->sequence as $test) {
// read test input files
$type = $test->{'@type'};
$options = array('base' => 'http://json-ld.org/test-suite/tests/' . $test->input);
try {
if (in_array('jld:NormalizeTest', $type)) {
$this->test($test->name);
$input = read_test_json($test->input, $filepath);
$test->expect = read_test_nquads($test->expect, $filepath);
$options['format'] = 'application/nquads';
$result = jsonld_normalize($input, $options);
} else {
if (in_array('jld:ExpandTest', $type)) {
$this->test($test->name);
$input = read_test_json($test->input, $filepath);
$test->expect = read_test_json($test->expect, $filepath);
$result = jsonld_expand($input, $options);
} else {
if (in_array('jld:CompactTest', $type)) {
$this->test($test->name);
$input = read_test_json($test->input, $filepath);
$test->context = read_test_json($test->context, $filepath);
$test->expect = read_test_json($test->expect, $filepath);
$result = jsonld_compact($input, $test->context, $options);
} else {
if (in_array('jld:FrameTest', $type)) {
$this->test($test->name);
$input = read_test_json($test->input, $filepath);
$test->frame = read_test_json($test->frame, $filepath);
$test->expect = read_test_json($test->expect, $filepath);
$result = jsonld_frame($input, $test->frame, $options);
} else {
if (in_array('jld:FromRDFTest', $type)) {
$this->test($test->name);
$input = read_test_nquads($test->input, $filepath);
$test->expect = read_test_json($test->expect, $filepath);
$result = jsonld_from_rdf($input, $options);
} else {
if (in_array('jld:ToRDFTest', $type)) {
$this->test($test->name);
$input = read_test_json($test->input, $filepath);
$test->expect = read_test_nquads($test->expect, $filepath);
$options['format'] = 'application/nquads';
$result = jsonld_to_rdf($input, $options);
} else {
echo "Skipping test \"{$test->name}\" of type: " . json_encode($type) . $eol;
continue;
}
}
}
}
}
}
// check results
$this->check($test, $test->expect, $result);
} catch (JsonLdException $e) {
echo $eol . $e;
$this->failed += 1;
echo "FAIL{$eol}";
}
}
if (property_exists($manifest, 'name')) {
$this->ungroup();
}
}
}
/**
* Frames JSON-LD input.
*
* @param input the JSON-LD input.
* @param frame the frame to use.
* @param options framing options to use.
*
* @return the framed output.
*/
function jsonld_frame($input, $frame, $options = null)
{
$rval;
// normalize input
$input = jsonld_normalize($input);
// save frame context
$ctx = null;
if (property_exists($frame, '@context')) {
$ctx = _clone($frame->{'@context'});
}
// remove context from frame
$frame = jsonld_expand($frame);
// create framing options
// TODO: merge in options from function parameter
$options = new stdClass();
$options->defaults = new stdClass();
$options->defaults->embedOn = true;
$options->defaults->explicitOn = false;
$options->defaults->omitDefaultOn = false;
// build map of all subjects
$subjects = new stdClass();
foreach ($input as $i) {
$subjects->{$i->{__S}->{'@iri'}} = $i;
}
// frame input
$rval = _frame($subjects, $input, $frame, new stdClass(), $options);
// apply context
if ($ctx !== null and $rval !== null) {
$rval = jsonld_compact($ctx, $rval);
}
return $rval;
}