Initial commit

2026-04-02 22:29:35 +02:00
commit 62a1167055
31 changed files with 3759 additions and 0 deletions
--- a/tests/Binary/BinaryProtocolTest.php
+++ b/tests/Binary/BinaryProtocolTest.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace NoccyLabs\React\Protocol\Binary;
+
+use NoccyLabs\React\Protocol\ProtocolException;
+use PHPUnit\Framework\Attributes\CoversClass;
+
+#[CoversClass(BinaryProtocol::class)]
+class BinaryProtocolTest extends \PHPUnit\Framework\TestCase
+{
+
+    public function testPackingFrames()
+    {
+        $proto = new BinaryProtocol(
+            frameSeparator: "\0"
+        );
+        $res1 = $proto->packFrame([ 'payload' => 'foobar' ]);
+        $this->assertEquals("foobar\0", $res1);
+
+        $proto = new BinaryProtocol(
+            frameSeparator: "",
+            prependSizeBytes: 2,
+        );
+        $res1 = $proto->packFrame([ 'payload' => 'foobar' ]);
+        $this->assertEquals("\x06\x00foobar", $res1);
+
+    }
+
+    public function testUnpackingFrames()
+    {
+        $proto = new BinaryProtocol(
+            frameSeparator: "\0"
+        );
+        $res1 = $proto->unpackFrame("foobar\0");
+        $this->assertEquals([ 'payload' => 'foobar' ], $res1);
+
+        $proto = new BinaryProtocol(
+            frameSeparator: "",
+            prependSizeBytes: 2,
+        );
+        $res1 = $proto->unpackFrame("\x06\x00foobar");
+        $this->assertEquals([ 'payload' => 'foobar' ], $res1);
+
+    }
+
+    public function testUnpackingIncompleteFrames()
+    {
+        $proto = new BinaryProtocol(
+            frameSeparator: "\0"
+        );
+        $res1 = $proto->unpackFrame("foobar\0");
+        $this->assertEquals([ 'payload' => 'foobar' ], $res1);
+
+        $proto = new BinaryProtocol(
+            frameSeparator: "",
+            prependSizeBytes: 2,
+        );
+
+        $this->expectException(ProtocolException::class);
+        $res0 = $proto->unpackFrame("\x06");
+        $this->expectException(ProtocolException::class);
+        $res1 = $proto->unpackFrame("\x00foo");
+        $res2 = $proto->unpackFrame("bar");
+
+        $this->assertNull($res1);
+        $this->assertEquals([ 'payload' => 'foobar' ], $res2);
+    }
+
+    public function testConsumingFrames()
+    {
+        $proto = new BinaryProtocol(
+            frameSeparator: "\0"
+        );
+        $res1 = $proto->unpackFrame("foobar\0");
+        $this->assertEquals([ 'payload' => 'foobar' ], $res1);
+
+        $proto = new BinaryProtocol(
+            frameSeparator: "",
+            prependSizeBytes: 2,
+        );
+
+        $buffer = "\x06\x00foobar\x06\x00foobaz";
+
+        $res1 = $proto->consumeFrame($buffer);
+        $res2 = $proto->consumeFrame($buffer);
+
+        $this->assertEquals([ 'payload' => 'foobar' ], $res1);
+        $this->assertEquals([ 'payload' => 'foobaz' ], $res2);
+
+    }
+
+}