000

<?php

namespace WpOrg\Requests\Tests;

use EmptyIterator;
use stdClass;
use WpOrg\Requests\Exception\InvalidArgument;
use WpOrg\Requests\Iri;
use WpOrg\Requests\Response;
use WpOrg\Requests\Session;
use WpOrg\Requests\Tests\Fixtures\ArrayAccessibleObject;
use WpOrg\Requests\Tests\TestCase;

final class SessionTest extends TestCase {
	public function testURLResolution() {
		$session = new Session($this->httpbin('/', true));

// Set the cookies up
		$response = $session->get('/get');
		$this->assertTrue($response->success, 'Session property "success" is not equal to true');
		$this->assertSame(
			$this->httpbin('/get', true),
			$response->url,
			'Session property "url" is not equal to the expected get URL'
		);

$data = json_decode($response->body, true);
		$this->assertNotNull($data, 'Decoded response body is null');
		$this->assertArrayHasKey('url', $data, 'Response data array does not have key "url"');
		$this->assertSame(
			$this->httpbin('/get', true),
			$data['url'],
			'The value of the "url" key in the response data array is not equal to the expected get URL'
		);
	}

public function testBasicGET() {
		$session_headers = [
			'X-Requests-Session' => 'BasicGET',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->get('/get', ['X-Requests-Request' => 'GET']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);

$data = json_decode($response->body, true);
		$this->assertArrayHasKey('X-Requests-Session', $data['headers']);
		$this->assertSame('BasicGET', $data['headers']['X-Requests-Session']);
		$this->assertArrayHasKey('X-Requests-Request', $data['headers']);
		$this->assertSame('GET', $data['headers']['X-Requests-Request']);
	}

public function testBasicHEAD() {
		$session_headers = [
			'X-Requests-Session' => 'BasicHEAD',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->head('/get', ['X-Requests-Request' => 'HEAD']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);
	}

public function testBasicDELETE() {
		$session_headers = [
			'X-Requests-Session' => 'BasicDELETE',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->delete('/delete', ['X-Requests-Request' => 'DELETE']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);

$data = json_decode($response->body, true);
		$this->assertArrayHasKey('X-Requests-Session', $data['headers']);
		$this->assertSame('BasicDELETE', $data['headers']['X-Requests-Session']);
		$this->assertArrayHasKey('X-Requests-Request', $data['headers']);
		$this->assertSame('DELETE', $data['headers']['X-Requests-Request']);
	}

public function testBasicPOST() {
		$session_headers = [
			'X-Requests-Session' => 'BasicPOST',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->post('/post', ['X-Requests-Request' => 'POST'], ['postdata' => 'exists']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);

$data = json_decode($response->body, true);
		$this->assertArrayHasKey('X-Requests-Session', $data['headers']);
		$this->assertSame('BasicPOST', $data['headers']['X-Requests-Session']);
		$this->assertArrayHasKey('X-Requests-Request', $data['headers']);
		$this->assertSame('POST', $data['headers']['X-Requests-Request']);
	}

public function testBasicPUT() {
		$session_headers = [
			'X-Requests-Session' => 'BasicPUT',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->put('/put', ['X-Requests-Request' => 'PUT'], ['postdata' => 'exists']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);

$data = json_decode($response->body, true);
		$this->assertArrayHasKey('X-Requests-Session', $data['headers']);
		$this->assertSame('BasicPUT', $data['headers']['X-Requests-Session']);
		$this->assertArrayHasKey('X-Requests-Request', $data['headers']);
		$this->assertSame('PUT', $data['headers']['X-Requests-Request']);
	}

public function testBasicPATCH() {
		$session_headers = [
			'X-Requests-Session' => 'BasicPATCH',
			'X-Requests-Request' => 'notset',
		];
		$session         = new Session($this->httpbin('/'), $session_headers);
		$response        = $session->patch('/patch', ['X-Requests-Request' => 'PATCH'], ['postdata' => 'exists']);
		$response->throw_for_status(false);
		$this->assertSame(200, $response->status_code);

$data = json_decode($response->body, true);
		$this->assertArrayHasKey('X-Requests-Session', $data['headers']);
		$this->assertSame('BasicPATCH', $data['headers']['X-Requests-Session']);
		$this->assertArrayHasKey('X-Requests-Request', $data['headers']);
		$this->assertSame('PATCH', $data['headers']['X-Requests-Request']);
	}

public function testMultiple() {
		$session   = new Session($this->httpbin('/'), ['X-Requests-Session' => 'Multiple']);
		$requests  = [
			'test1' => [
				'url' => $this->httpbin('/get'),
			],
			'test2' => [
				'url' => $this->httpbin('/get'),
			],
		];
		$responses = $session->request_multiple($requests);

// test1
		$this->assertNotEmpty($responses['test1']);
		$this->assertInstanceOf(Response::class, $responses['test1']);
		$this->assertSame(200, $responses['test1']->status_code);

$result = json_decode($responses['test1']->body, true);
		$this->assertSame($this->httpbin('/get'), $result['url']);
		$this->assertEmpty($result['args']);

// test2
		$this->assertNotEmpty($responses['test2']);
		$this->assertInstanceOf(Response::class, $responses['test2']);
		$this->assertSame(200, $responses['test2']->status_code);

$result = json_decode($responses['test2']->body, true);
		$this->assertSame($this->httpbin('/get'), $result['url']);
		$this->assertEmpty($result['args']);
	}

public function testPropertyUsage() {
		$headers = [
			'X-TestHeader'  => 'testing',
			'X-TestHeader2' => 'requests-test',
		];
		$data    = [
			'testdata' => 'value1',
			'test2'    => 'value2',
			'test3'    => [
				'foo' => 'bar',
				'abc' => 'xyz',
			],
		];
		$options = [
			'testoption' => 'test',
			'foo'        => 'bar',
		];

$session = new Session('http://example.com/', $headers, $data, $options);
		$this->assertSame('http://example.com/', $session->url);
		$this->assertSame($headers, $session->headers);
		$this->assertSame($data, $session->data);
		$this->assertSame($options['testoption'], $session->options['testoption']);

// Test via property access
		$this->assertSame($options['testoption'], $session->testoption);

// Test setting new property
		$session->newoption   = 'foobar';
		$options['newoption'] = 'foobar';
		$this->assertSame($options['newoption'], $session->options['newoption']);

// Test unsetting property
		unset($session->newoption);
		$this->assertFalse(isset($session->newoption));

// Update property
		$session->testoption   = 'foobar';
		$options['testoption'] = 'foobar';
		$this->assertSame($options['testoption'], $session->testoption);

// Test getting invalid property
		$this->assertNull($session->invalidoption);
	}

public function testSharedCookies() {
		$session = new Session($this->httpbin('/'));

$options  = [
			'follow_redirects' => false,
		];
		$response = $session->get('/cookies/set?requests-testcookie=testvalue', [], $options);
		$this->assertSame(302, $response->status_code);

// Check the cookies
		$response = $session->get('/cookies');
		$this->assertTrue($response->success);

// Check the response
		$data = json_decode($response->body, true);
		$this->assertNotNull($data);
		$this->assertArrayHasKey('cookies', $data);

$cookies = [
			'requests-testcookie' => 'testvalue',
		];
		$this->assertSame($cookies, $data['cookies']);
	}

/**
	 * Tests that valid input for the $url parameter for a new Session object is handled correctly.
	 *
	 * @dataProvider dataConstructorValidUrl
	 *
	 * @covers \WpOrg\Requests\Session::__construct
	 *
	 * @param mixed $input Valid parameter input.
	 *
	 * @return void
	 */
	public function testConstructorValidUrl($input) {
		$this->assertInstanceOf(Session::class, new Session($input));
	}

/**
	 * Data Provider.
	 *
	 * @return array
	 */
	public function dataConstructorValidUrl() {
		return [
			'null'              => [null],
			'string'            => [$this->httpbin('/')],
			'stringable object' => [new Iri($this->httpbin('/'))],
		];
	}

/**
	 * Tests receiving an exception when the constructor received an invalid input type as `$url`.
	 *
	 * @dataProvider dataConstructorInvalidUrl
	 *
	 * @covers \WpOrg\Requests\Session::__construct
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testConstructorInvalidUrl($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #1 ($url) must be of type string|Stringable|null');

new Session($input);
	}

/**
	 * Data Provider.
	 *
	 * @return array
	 */
	public function dataConstructorInvalidUrl() {
		return [
			'boolean false'         => [false],
			'array'                 => [[$this->httpbin('/')]],
			'non-stringable object' => [new stdClass('name')],
		];
	}

/**
	 * Tests receiving an exception when the constructor received an invalid input type as `$headers`.
	 *
	 * @dataProvider dataInvalidTypeNotArray
	 *
	 * @covers \WpOrg\Requests\Session::__construct
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testConstructorInvalidHeaders($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #2 ($headers) must be of type array');

new Session(null, $input);
	}

/**
	 * Tests receiving an exception when the constructor received an invalid input type as `$data`.
	 *
	 * @dataProvider dataInvalidTypeNotArray
	 *
	 * @covers \WpOrg\Requests\Session::__construct
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testConstructorInvalidData($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #3 ($data) must be of type array');

new Session('/', [], $input);
	}

/**
	 * Tests receiving an exception when the constructor received an invalid input type as `$options`.
	 *
	 * @dataProvider dataInvalidTypeNotArray
	 *
	 * @covers \WpOrg\Requests\Session::__construct
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testConstructorInvalidOptions($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #4 ($options) must be of type array');

new Session('/', [], [], $input);
	}

/**
	 * Tests receiving an exception when the request_multiple() method received an invalid input type as `$requests`.
	 *
	 * @dataProvider dataRequestMultipleInvalidRequests
	 *
	 * @covers \WpOrg\Requests\Session::request_multiple
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testRequestMultipleInvalidRequests($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #1 ($requests) must be of type array|ArrayAccess&Traversable');

$session = new Session();
		$session->request_multiple($input);
	}

/**
	 * Data Provider.
	 *
	 * @return array
	 */
	public function dataRequestMultipleInvalidRequests() {
		return [
			'null'                                 => [null],
			'text string'                          => ['array'],
			'iterator object without array access' => [new EmptyIterator()],
			'array accessible object not iterable' => [new ArrayAccessibleObject([1, 2, 3])],
		];
	}

/**
	 * Tests receiving an exception when the request_multiple() method received an invalid input type as `$option`.
	 *
	 * @dataProvider dataInvalidTypeNotArray
	 *
	 * @covers \WpOrg\Requests\Session::request_multiple
	 *
	 * @param mixed $input Invalid parameter input.
	 *
	 * @return void
	 */
	public function testRequestMultipleInvalidOptions($input) {
		$this->expectException(InvalidArgument::class);
		$this->expectExceptionMessage('Argument #2 ($options) must be of type array');

$session = new Session();
		$session->request_multiple([], $input);
	}

/**
	 * Data Provider.
	 *
	 * @return array
	 */
	public function dataInvalidTypeNotArray() {
		return [
			'null'                    => [null],
			'boolean false'           => [false],
			'array accessible object' => [new ArrayAccessibleObject([])],
		];
	}
}