Merge pull request #33 from stefanak-michal/issue/31_unpacker_test

Issue/31 unpacker test

Author: stefanak-michal

README.md

@@ -1,9 +1,9 @@
 # Bolt
 Bolt protocol library over TCP socket. Bolt protocol is primary used for communication with [Neo4j](https://neo4j.com/) Graph database. The documentation is available at [https://7687.org/](https://7687.org/).
 
-![](https://img.shields.io/badge/phpunit-passed-success) ![](https://img.shields.io/badge/coverage-70%25-yellowgreen) ![](https://img.shields.io/github/stars/stefanak-michal/Bolt) ![](https://img.shields.io/packagist/dt/stefanak-michal/bolt) ![](https://img.shields.io/github/v/release/stefanak-michal/bolt) ![](https://img.shields.io/github/commits-since/stefanak-michal/bolt/latest)
+![](https://img.shields.io/badge/phpunit-passed-success) ![](https://img.shields.io/badge/coverage-74%25-yellowgreen) ![](https://img.shields.io/github/stars/stefanak-michal/Bolt) ![](https://img.shields.io/packagist/dt/stefanak-michal/bolt) ![](https://img.shields.io/github/v/release/stefanak-michal/bolt) ![](https://img.shields.io/github/commits-since/stefanak-michal/bolt/latest)
 
-## Supported version
+## Version support
 Bolt <= 4.1
 
 | Neo4j Version | Bolt 1 | Bolt 2 | Bolt 3 | Bolt 4.0 | Bolt 4.1 |
@@ -25,7 +25,7 @@ Bolt <= 4.1
 ## [Errors](https://github.com/stefanak-michal/Bolt/wiki/Errors)
 
 ## Author note
-I really like Neo4j and I wanted to use it with PHP. But after I looked on official php library, I was really disappointed. Too much dependencies. I don't like if I need to install 10 things because of one. First I decided to use HTTP API for communication, but it wasn't fast enough. I went through bolt protocol documentation and I said to myself, why not to create own simpler library?
+I really like Neo4j and I wanted to use it with PHP. But after I looked on official php library, I was really disappointed. Too much dependencies. I don't like if I have to install 10 things because of one. First I decided to use HTTP API for communication, but it wasn't fast enough. I went through bolt protocol documentation and I said to myself, why not to create own simpler library?
 
 [Speed comparison](https://github.com/stefanak-michal/Bolt/wiki/Speed-comparison)
 

index.php

@@ -9,9 +9,8 @@
         return;
     array_shift($parts);
 
-    /*
-     * namespace calls
-     */
+    if ($parts[0] == 'tests')
+        array_unshift($parts,'..');
 
     //compose standart namespaced path to file
     $path = __DIR__ . DS . implode(DS, $parts) . '.php';

src/autoload.php

@@ -6,7 +6,7 @@
 use Bolt\connection\IConnection;
 
 /**
- * Class TestBase
+ * Class ATest
  * @author Michal Stefanak
  * @link https://github.com/stefanak-michal/Bolt
  * @package Bolt\tests

tests/ATest.php

@@ -41,8 +41,7 @@ public function test__construct(): Packer
      */
     public function testPack(string $bin, array $args, Packer $packer)
     {
-        array_unshift($args, 0x88);
-        $this->assertEquals($bin, $this->getMethod($packer, 'pack')->invokeArgs($packer, $args));
+        $this->assertEquals($bin, $packer->pack(0x88, $args));
     }
 
     /**
@@ -87,7 +86,7 @@ public function integerProvider(): array
      */
     public function testPackFloat(Packer $packer)
     {
-        $this->assertEquals('c1400921f9f01b866e', $this->toHex($this->getMethod($packer)->invoke($packer, 3.14159)));
+        $this->assertEquals('c1400921f9f01b866e', bin2hex($this->getMethod($packer)->invoke($packer, 3.14159)));
     }
 
     /**
@@ -97,7 +96,7 @@ public function testPackFloat(Packer $packer)
      */
     public function testPackNull(Packer $packer)
     {
-        $this->assertEquals('c0', $this->toHex($this->getMethod($packer)->invoke($packer, null)));
+        $this->assertEquals('c0', bin2hex($this->getMethod($packer)->invoke($packer, null)));
     }
 
     /**
@@ -107,8 +106,8 @@ public function testPackNull(Packer $packer)
      */
     public function testPackBool(Packer $packer)
     {
-        $this->assertEquals('c2', $this->toHex($this->getMethod($packer)->invoke($packer, false)));
-        $this->assertEquals('c3', $this->toHex($this->getMethod($packer)->invoke($packer, true)));
+        $this->assertEquals('c2', bin2hex($this->getMethod($packer)->invoke($packer, false)));
+        $this->assertEquals('c3', bin2hex($this->getMethod($packer)->invoke($packer, true)));
     }
 
     /**
@@ -198,27 +197,16 @@ public function testException(Packer $packer)
     /**
      * Get method from Packer as accessible
      * @param Packer $packer
-     * @param string $name
      * @return \ReflectionMethod
      */
-    private function getMethod(Packer $packer, string $name = 'p'): \ReflectionMethod
+    private function getMethod(Packer $packer): \ReflectionMethod
     {
         $reflection = new \ReflectionClass(get_class($packer));
-        $method = $reflection->getMethod($name);
+        $method = $reflection->getMethod('p');
         $method->setAccessible(true);
         return $method;
     }
 
-    /**
-     * Bin to Hex convert
-     * @param string $str
-     * @return string
-     */
-    private function toHex(string $str): string
-    {
-        return implode(unpack('H*', $str));
-    }
-
     /**
      * "Abstract" provider to read content of directory as provider array
      * @param string $fnc