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Requests: Add tests for requests.failed hook
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‎tests/Fixtures/TransportFailedMock.php

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@@ -0,0 +1,18 @@
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<?php
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namespace WpOrg\Requests\Tests\Fixtures;
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use WpOrg\Requests\Exception;
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use WpOrg\Requests\Transport;
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final class TransportFailedMock implements Transport {
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public function request($url, $headers = [], $data = [], $options = []) {
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throw new Exception('Transport failed!', 'transporterror');
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}
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public function request_multiple($requests, $options) {
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throw new Exception('Transport failed!', 'transporterror');
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}
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public static function test($capabilities = []) {
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return true;
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}
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}

‎tests/Fixtures/TransportInvalidArgumentMock.php

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<?php
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namespace WpOrg\Requests\Tests\Fixtures;
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use WpOrg\Requests\Exception\InvalidArgument;
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use WpOrg\Requests\Transport;
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final class TransportInvalidArgumentMock implements Transport {
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public function request($url, $headers = [], $data = [], $options = []) {
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throw InvalidArgument::create(1, '$url', 'string|Stringable', gettype($url));
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}
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public function request_multiple($requests, $options) {
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throw InvalidArgument::create(1, '$requests', 'array|ArrayAccess&Traversable', gettype($requests));
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}
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public static function test($capabilities = []) {
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return true;
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}
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}

‎tests/RequestsTest.php

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Original file line numberDiff line numberDiff line change
@@ -9,13 +9,16 @@
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use WpOrg\Requests\Capability;
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use WpOrg\Requests\Exception;
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use WpOrg\Requests\Exception\InvalidArgument;
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use WpOrg\Requests\Hooks;
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use WpOrg\Requests\Iri;
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use WpOrg\Requests\Requests;
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use WpOrg\Requests\Response\Headers;
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use WpOrg\Requests\Tests\Fixtures\ArrayAccessibleObject;
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use WpOrg\Requests\Tests\Fixtures\RawTransportMock;
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use WpOrg\Requests\Tests\Fixtures\StringableObject;
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use WpOrg\Requests\Tests\Fixtures\TestTransportMock;
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use WpOrg\Requests\Tests\Fixtures\TransportFailedMock;
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use WpOrg\Requests\Tests\Fixtures\TransportInvalidArgumentMock;
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use WpOrg\Requests\Tests\Fixtures\TransportMock;
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final class RequestsTest extends TestCase {
@@ -172,6 +175,42 @@ public function testDefaultTransport() {
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$this->assertSame(200, $request->status_code);
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}
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public function testTransportFailedTriggersRequestsFailedCallback() {
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$mock = $this->getMockBuilder(stdClass::class)->setMethods(['failed'])->getMock();
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$mock->expects($this->atLeastOnce())->method('failed');
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$hooks = new Hooks();
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$hooks->register('requests.failed', [$mock, 'failed']);
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$transport = new TransportFailedMock();
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$options = [
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'hooks' => $hooks,
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'transport' => $transport,
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];
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$this->expectException(Exception::class);
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$this->expectExceptionMessage('Transport failed!');
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Requests::get('http://example.com/', [], $options);
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}
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public function testTransportInvalidArgumentTriggersRequestsFailedCallback() {
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$mock = $this->getMockBuilder(stdClass::class)->setMethods(['failed'])->getMock();
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$mock->expects($this->atLeastOnce())->method('failed');
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$hooks = new Hooks();
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$hooks->register('requests.failed', [$mock, 'failed']);
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$transport = new TransportInvalidArgumentMock();
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$options = [
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'hooks' => $hooks,
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'transport' => $transport,
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];
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$this->expectException(InvalidArgument::class);
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$this->expectExceptionMessage('Argument #1 ($url) must be of type string|Stringable');
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Requests::get('http://example.com/', [], $options);
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}
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/**
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* Standard response header parsing
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*/
@@ -272,6 +311,31 @@ public function testInvalidProtocolVersion() {
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Requests::get('http://example.com/', [], $options);
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}
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/**
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* Check that invalid protocols are not accepted
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*
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* We do not support HTTP/0.9. If this is really an issue for you, file a
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* new issue, and update your server/proxy to support a proper protocol.
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*/
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public function testInvalidProtocolVersionTriggersRequestsFailedCallback() {
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$mock = $this->getMockBuilder(stdClass::class)->setMethods(['failed'])->getMock();
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$mock->expects($this->atLeastOnce())->method('failed');
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$hooks = new Hooks();
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$hooks->register('requests.failed', [$mock, 'failed']);
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$transport = new RawTransportMock();
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$transport->data = "HTTP/0.9 200 OK\r\n\r\n<p>Test";
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$options = [
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'hooks' => $hooks,
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'transport' => $transport,
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];
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$this->expectException(Exception::class);
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$this->expectExceptionMessage('Response could not be parsed');
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Requests::get('http://example.com/', [], $options);
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}
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/**
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* HTTP/0.9 also appears to use a single CRLF instead of two.
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*/
@@ -288,6 +352,28 @@ public function testSingleCRLFSeparator() {
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Requests::get('http://example.com/', [], $options);
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}
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/**
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* HTTP/0.9 also appears to use a single CRLF instead of two.
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*/
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public function testSingleCRLFSeparatorTriggersRequestsFailedCallback() {
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$mock = $this->getMockBuilder(stdClass::class)->setMethods(['failed'])->getMock();
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$mock->expects($this->atLeastOnce())->method('failed');
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$hooks = new Hooks();
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$hooks->register('requests.failed', [$mock, 'failed']);
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$transport = new RawTransportMock();
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$transport->data = "HTTP/0.9 200 OK\r\n<p>Test";
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$options = [
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'hooks' => $hooks,
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'transport' => $transport,
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];
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$this->expectException(Exception::class);
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$this->expectExceptionMessage('Missing header/body separator');
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Requests::get('http://example.com/', [], $options);
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}
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public function testInvalidStatus() {
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$transport = new RawTransportMock();
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$transport->data = "HTTP/1.1 OK\r\nTest: value\nAnother-Test: value\r\n\r\nTest";
@@ -301,6 +387,25 @@ public function testInvalidStatus() {
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Requests::get('http://example.com/', [], $options);
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}
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public function testInvalidStatusTriggersRequestsFailedCallback() {
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$mock = $this->getMockBuilder(stdClass::class)->setMethods(['failed'])->getMock();
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$mock->expects($this->atLeastOnce())->method('failed');
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$hooks = new Hooks();
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$hooks->register('requests.failed', [$mock, 'failed']);
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$transport = new RawTransportMock();
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$transport->data = "HTTP/1.1 OK\r\nTest: value\nAnother-Test: value\r\n\r\nTest";
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$options = [
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'hooks' => $hooks,
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'transport' => $transport,
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];
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$this->expectException(Exception::class);
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$this->expectExceptionMessage('Response could not be parsed');
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Requests::get('http://example.com/', [], $options);
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}
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public function test30xWithoutLocation() {
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$transport = new TransportMock();
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$transport->code = 302;

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