public function testExtensionsAlwaysOverwritten()
{
$ext1 = ['defdata' => 'fghi'];
$ext2 = ['data1' => '1234', 'data2' => 'abcd'];
$problem = new HTTPProblem(400, 'msg', $ext1);
$this->assertSame($ext1, $problem->extensions());
$problem->withExtensions($ext2);
$this->assertSame($ext2, $problem->extensions());
}
public function testRenderingFullProblem()
{
$expectedBody = <<<JSON
{
"status": 500,
"title": "Application error code 5021",
"type": "http://example/problem1.html",
"detail": "Major Tom, are you receiving me?",
"instance": "http://example/issue/12345.html",
"ext1": "data1",
"ext2": "data2",
"ext3": "data3"
}
JSON;
$problem = new HTTPProblem(500, 'Major Tom, are you receiving me?', ['ext1' => 'data1', 'ext2' => 'data2', 'ext3' => 'data3']);
$problem->withTitle('Application error code 5021')->withType('http://example/problem1.html')->withInstance('http://example/issue/12345.html');
$renderer = new JSONRenderer();
$body = $renderer->body($problem);
$this->assertSame($expectedBody, $body);
}
/**
* {@inheritdoc}
*/
public function body(HTTPProblem $problem)
{
$data = ['status' => $problem->status()];
if ($problem->title()) {
$data['title'] = $problem->title();
}
if (!in_array($problem->type(), [null, 'about:blank'], true)) {
$data['type'] = $problem->type();
}
if ($problem->detail()) {
$data['detail'] = $problem->detail();
}
if ($problem->instance()) {
$data['instance'] = $problem->instance();
}
$data += $problem->extensions();
return json_encode($data, $this->encodingOptions);
}