initial commit

tests/Choir/Http/HttpFactoryTest.php

@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Choir\Http;
+
+use Choir\Http\HttpFactory;
+use Choir\Http\Uri;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Message\StreamInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * @internal
+ */
+class HttpFactoryTest extends TestCase
+{
+    public function testCreateStream()
+    {
+        $this->assertInstanceOf(StreamInterface::class, HttpFactory::createStream());
+    }
+
+    public function testCreateUri()
+    {
+        $this->assertInstanceOf(UriInterface::class, HttpFactory::createUri('/'));
+        $uri = new Uri();
+        $this->assertSame(HttpFactory::createUri($uri), $uri);
+    }
+
+    public function testCreateServerRequest()
+    {
+        $this->assertInstanceOf(ServerRequestInterface::class, HttpFactory::createServerRequest('GET', '/'));
+    }
+
+    public function testCreateRequest()
+    {
+        $this->assertInstanceOf(RequestInterface::class, HttpFactory::createRequest('GET', '/'));
+    }
+
+    public function testCreateResponse()
+    {
+        $this->assertInstanceOf(ResponseInterface::class, HttpFactory::createResponse());
+    }
+}

tests/Choir/Http/MessageTraitTest.php

@@ -0,0 +1,139 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Choir\Http;
+
+use Choir\Http\HttpFactory;
+use Choir\Http\Request;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * @internal
+ */
+class MessageTraitTest extends TestCase
+{
+    private static RequestInterface $trait_class;
+
+    public static function setUpBeforeClass(): void
+    {
+        self::$trait_class = HttpFactory::createRequest(
+            'POST',
+            '/test',
+            [
+                'A' => 'B',
+                'C' => [
+                    '123',
+                    '456',
+                ],
+            ],
+            'hello'
+        );
+    }
+
+    public function testGetHeaders()
+    {
+        $this->assertIsArray(self::$trait_class->getHeaders());
+    }
+
+    public function testGetHeader()
+    {
+        $this->assertIsArray(self::$trait_class->getHeader('A'));
+        $this->assertIsArray(self::$trait_class->getHeader('a'));
+        $this->assertEquals('B', self::$trait_class->getHeader('a')[0]);
+    }
+
+    public function testGetBody()
+    {
+        $this->assertInstanceOf(StreamInterface::class, self::$trait_class->getBody());
+        $this->assertEquals('', HttpFactory::createRequest('GET', '/')->getBody()->getContents());
+        $this->assertEquals('hello', self::$trait_class->getBody()->getContents());
+    }
+
+    public function testWithProtocolVersion()
+    {
+        $this->assertNotSame(self::$trait_class->withProtocolVersion('1.1'), self::$trait_class);
+        $this->assertEquals('2.0', self::$trait_class->withProtocolVersion('2.0')->getProtocolVersion());
+    }
+
+    public function testHasHeader()
+    {
+        $this->assertTrue(self::$trait_class->hasHeader('a'));
+        $this->assertTrue(self::$trait_class->hasHeader('A'));
+        $this->assertFalse(self::$trait_class->hasHeader('User-Agent'));
+    }
+
+    public function testGetProtocolVersion()
+    {
+        $this->assertEquals('1.1', self::$trait_class->getProtocolVersion());
+    }
+
+    public function testWithHeader()
+    {
+        $this->assertNotSame(self::$trait_class->withHeader('User-Agent', 'HEICORE'), self::$trait_class);
+        $this->assertEquals('HEICORE', self::$trait_class->withHeader('C', 'HEICORE')->getHeaderLine('C'));
+    }
+
+    public function testGetHeaderLine()
+    {
+        $this->assertEquals('B', self::$trait_class->getHeaderLine('A'));
+        $this->assertEquals('B', self::$trait_class->getHeaderLine('a'));
+        $this->assertEquals('', self::$trait_class->getHeaderLine('not-exist-header'));
+        $this->assertEquals('123, 456', self::$trait_class->getHeaderLine('C'));
+    }
+
+    public function testWithAddedHeader()
+    {
+        $this->assertNotSame(self::$trait_class->withAddedHeader('c', ['789']), self::$trait_class);
+        $this->assertEquals('123, 456, 789', self::$trait_class->withAddedHeader('c', ['789'])->getHeaderLine('c'));
+        $this->assertEquals('new', self::$trait_class->withAddedHeader('D', 'new')->getHeaderLine('D'));
+        // Test int header
+        $req = new Request('GET', '/', [132 => '123']);
+        $this->assertEquals('123', $req->getHeaderLine('132'));
+
+        // Test exception
+        $this->expectException(\InvalidArgumentException::class);
+        self::$trait_class->withAddedHeader(['test-array' => 'ok'], 'are you');
+    }
+
+    public function testWithoutHeader()
+    {
+        $this->assertNotSame(self::$trait_class->withoutHeader('Cmm'), self::$trait_class);
+        $this->assertEquals('', self::$trait_class->withoutHeader('c')->getHeaderLine('c'));
+    }
+
+    public function testWithBody()
+    {
+        $this->assertNotSame(self::$trait_class->withBody(HttpFactory::createStream('test')), self::$trait_class);
+        $this->assertEquals('test', self::$trait_class->withBody(HttpFactory::createStream('test'))->getBody()->getContents());
+    }
+
+    /**
+     * @dataProvider providerValidateAndTrimHeaderExceptions
+     * @param mixed $header
+     * @param mixed $value
+     */
+    public function testValidateAndTrimHeaderExceptions($header, $value)
+    {
+        $no_throwable = false;
+        try {
+            self::$trait_class->withHeader($header, $value);
+            $no_throwable = true;
+        } catch (\Throwable $e) {
+            $this->assertInstanceOf(\InvalidArgumentException::class, $e);
+        }
+        $this->assertFalse($no_throwable);
+    }
+
+    public function providerValidateAndTrimHeaderExceptions(): array
+    {
+        return [
+            'header not string' => [[], []],
+            'value not valid' => ['www', true],
+            'value array empty' => ['www', []],
+            'value array not valid' => ['www', [true]],
+        ];
+    }
+}

tests/Choir/Http/RequestTest.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Choir\Http;
+
+use Choir\Http\Request;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @internal
+ */
+class RequestTest extends TestCase
+{
+    public function testConstruct()
+    {
+        $req = new Request('GET', '/', [], 'nihao');
+        $this->assertEquals('nihao', $req->getBody()->getContents());
+    }
+}

tests/Choir/Http/RequestTraitTest.php

@@ -0,0 +1,82 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Choir\Http;
+
+use Choir\Http\HttpFactory;
+use Choir\Http\Request;
+use Choir\Http\ServerRequest;
+use Choir\Http\Uri;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\UriInterface;
+
+/**
+ * @internal
+ */
+class RequestTraitTest extends TestCase
+{
+    private static RequestInterface $request;
+
+    public static function setUpBeforeClass(): void
+    {
+        self::$request = HttpFactory::createRequest(
+            'GET',
+            '/test?pwq=123',
+        );
+    }
+
+    public function testGetUri()
+    {
+        $this->assertInstanceOf(UriInterface::class, self::$request->getUri());
+        $this->assertEquals('/test', self::$request->getUri()->getPath());
+    }
+
+    public function testWithUri()
+    {
+        $this->assertNotSame(self::$request->withUri(self::$request->getUri()), self::$request);
+    }
+
+    public function testWithRequestTarget()
+    {
+        $this->assertNotSame(self::$request->withRequestTarget(self::$request->getRequestTarget()), self::$request);
+    }
+
+    public function testWithMethod()
+    {
+        $this->assertNotSame(self::$request->withMethod(self::$request->getMethod()), self::$request);
+        $this->expectException(\InvalidArgumentException::class);
+        self::$request->withMethod(123);
+    }
+
+    public function testGetMethod()
+    {
+        $this->assertEquals('GET', self::$request->getMethod());
+    }
+
+    public function testGetRequestTarget()
+    {
+        // fulfill requestTarget is not null
+        $req = new Request('GET', '');
+        $this->assertEquals('/', $req->getRequestTarget());
+        $req = $req->withRequestTarget('/ppp?help=123');
+        $this->assertEquals('/ppp?help=123', $req->getRequestTarget());
+        // Original uri is request target
+        $this->assertEquals('/test?pwq=123', self::$request->getRequestTarget());
+        $this->expectException(\InvalidArgumentException::class);
+        $req->withRequestTarget(' ');
+    }
+
+    public function testUpdateHostFromUri()
+    {
+        $req1 = (new ServerRequest('GET', '/p'))->withHeader('Host', 'baidu.com');
+        $req2 = self::$request->withUri(new Uri('https://www.evil.com'));
+        $uri = new Uri('http://10.0.0.1:8090/test233?param=value');
+        $uri2 = new Uri('/test2?p2=v2');
+        $req3 = $req1->withUri($uri);
+        $req4 = $req2->withUri($uri2);
+        $this->assertEquals('/test233', $req3->getUri()->getPath());
+        $this->assertEquals('/test2', $req4->getUri()->getPath());
+    }
+}

tests/Choir/Http/ResponseTest.php

@@ -0,0 +1,78 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Choir\Http;
+
+use Choir\Http\HttpFactory;
+use Choir\Http\Response;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @internal
+ */
+class ResponseTest extends TestCase
+{
+    private static Response $response;
+
+    public static function setUpBeforeClass(): void
+    {
+        /* @phpstan-ignore-next-line */
+        self::$response = HttpFactory::createResponse(
+            200,
+            'OK',
+            [
+                'X-Key' => '123fff',
+            ],
+            'hahaha'
+        );
+    }
+
+    public function testCoverage()
+    {
+        $this->assertIsString((new Response('200', [], 'test', '1.1', 'OKK'))->__toString());
+    }
+
+    public function testGetReasonPhrase()
+    {
+        $this->assertSame('OK', self::$response->getReasonPhrase());
+    }
+
+    /**
+     * @dataProvider providerWithStatus
+     * @param mixed $code               状态码
+     * @param mixed $expected_exception 期望抛出的异常
+     */
+    public function testWithStatus($code, $expected_exception)
+    {
+        $this->assertNotSame(self::$response->withStatus(200), self::$response);
+        try {
+            self::$response->withStatus($code);
+        } catch (\Throwable $e) {
+            $this->assertInstanceOf($expected_exception, $e);
+        }
+    }
+
+    public function providerWithStatus(): array
+    {
+        return [
+            'not valid code exception' => [[], \InvalidArgumentException::class],
+            'invalid code number exception' => [600, \InvalidArgumentException::class],
+        ];
+    }
+
+    public function testToString()
+    {
+        $this->assertTrue(method_exists(self::$response, '__toString'));
+        $this->assertIsString((string) self::$response);
+        $lines = explode("\r\n", (string) self::$response);
+        $this->assertEquals('HTTP/1.1 200 OK', $lines[0]);
+        $this->assertContains('X-Key: 123fff', $lines);
+        $this->assertStringEndsWith("\r\n\r\nhahaha", (string) self::$response);
+    }
+
+    public function testGetStatusCode()
+    {
+        $this->assertSame(200, self::$response->getStatusCode());
+    }
+}