public function testReturnsErrorsShapeArray()
{
$o = new Operation(['errors' => [['shape' => 'a'], ['shape' => 'b']]], new ShapeMap(['a' => ['type' => 'structure'], 'b' => ['type' => 'list']]));
$e = $o->getErrors();
$this->assertInternalType('array', $e);
$this->assertInstanceOf('Vws\\Api\\Shape', $e[0]);
$this->assertInstanceOf('Vws\\Api\\Shape', $e[1]);
$this->assertEquals('structure', $e[0]->getType());
$this->assertEquals('list', $e[1]->getType());
}
/**
* Builds the URI template for a REST based request.
*
* @param Operation $operation
* @param array $args
*
* @return array
*/
private function buildEndpoint(Operation $operation, array $args)
{
$varspecs = [];
if ($operation->getInput()->getType() !== 'list') {
// Create an associative array of varspecs used in expansions
foreach ($operation->getInput()->getMembers() as $name => $member) {
if ($member['location'] == 'uri') {
$varspecs[$member['locationName'] ?: $name] = isset($args[$name]) ? $args[$name] : null;
}
}
}
// Expand path place holders using Amazon's slightly different URI
// template syntax.
return $this->endpoint->combine(preg_replace_callback('/\\{([^\\}]+)\\}/', function (array $matches) use($varspecs) {
$isGreedy = substr($matches[1], -1, 1) == '+';
$k = $isGreedy ? substr($matches[1], 0, -1) : $matches[1];
if (!isset($varspecs[$k])) {
return '';
} elseif ($isGreedy) {
return str_replace('%2F', '/', rawurlencode($varspecs[$k]));
} else {
return rawurlencode($varspecs[$k]);
}
}, $operation['http']['requestUri']));
}
