Merge branch 'master' into 1.0.0

Author: rubyqorn

README.md

@@ -30,7 +30,7 @@ settings:
 ##### * UNIX socket configuration using YAML
 ```
 settings:
-    socket_type: tcp
+    socket_type: unix
     address: socket.sock
     content_length: 2048
 ```

phpunit.xml.dist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<phpunit bootstrap="vendor/autoload.php">
+    <testsuites>
+        <testsuite name="Socket unit tests">
+            <directory>tests/unit</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

tests/unit/Credential/SocketCredentialTest.php

@@ -0,0 +1,25 @@
+<?php 
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Credential\SocketCredentials;
+
+class SocketCredentialTest extends TestCase
+{
+    public function testGetterMethodReturnsSameProperty()
+    {
+        $credentials = new SocketCredentials;
+        $credentials->setCredential('host', '127.0.0.1');
+        
+        $this->assertSame('127.0.0.1', $credentials->getCredential('host'));
+    }
+
+    public function testPropertyExistenceValidatorReturnsBool()
+    {
+        $credentials = new SocketCredentials();
+        $credentials->setCredential('port', '8001');
+        $this->assertTrue(
+            $credentials->validateExistence('port'), 
+            "SocketCredentials::validateExistence. Expected property 'port', but doesnt exists"
+        );
+    }
+}

tests/unit/Parsers/ConfigParsersFactoryTest.php

@@ -0,0 +1,22 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Parsers\ConfigParser;
+use Qonsillium\Parsers\ConfigParsersFactory;
+
+class ConfigParserFactory extends TestCase
+{
+    public function testGetParserReturnsConfigParserInstance()
+    {
+        $factory = new ConfigParsersFactory(dirname(__DIR__, 1) . '/fixtures/config_tcp.json');
+        
+        // ConfigParserFactory::getParser will always return ConfigParser instance
+        // that's because we have a null object which contain realize interface of
+        // ConfigParser. Even if we will pass wrong file will be returned null object
+        $this->assertInstanceOf(
+            ConfigParser::class, 
+            $factory->getParser(),
+            'ConfigParserFactory::getParser, Expected type ConfigParser, but getting null'
+        );
+    }
+}

tests/unit/Parsers/JSONConfigParserTest.php

@@ -0,0 +1,16 @@
+<?php 
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Parsers\ConfigParsersFactory;
+
+class JSONConfigParserTest extends TestCase
+{
+    public function testParseMethodReturnsArraySettings()
+    {
+        $factory = new ConfigParsersFactory( dirname(__DIR__, 1) . '/fixtures/config_tcp.json');
+        $this->assertIsArray(
+            $factory->getParser()->parse(), 
+            "JSONConfigParser::parse. Expected type 'array', but getting null"
+        );
+    }
+}

tests/unit/Parsers/YAMLConfigParserTest.php

@@ -0,0 +1,16 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Parsers\ConfigParsersFactory;
+
+class YAMLConfigParserTest extends TestCase
+{
+    public function testParseMethodReturnsArraySettings()
+    {
+        $factory = new ConfigParsersFactory(dirname(__DIR__, 1) . '/fixtures/config_tcp.yaml');
+        $this->assertIsArray(
+            $factory->getParser()->parse(),
+            "YAMLConfigParser::parse. Expected 'array', but getting null"
+        );
+    }
+}

tests/unit/Types/SocketTypeFactoryTest.php

@@ -0,0 +1,25 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Parsers\ConfigParsersFactory;
+use Qonsillium\Types\TypeConfiguration;
+use Qonsillium\Types\SocketTypeFactory;
+use Qonsillium\Types\SocketType;
+
+class SocketTypeFactoryTest extends TestCase
+{
+    public function testGetSocketReturnsSocketTypeInstance()
+    {
+        $factorySettings = new ConfigParsersFactory(dirname(__DIR__, 1) . '/fixtures/config_tcp.yaml');
+        $configuration = new TypeConfiguration($factorySettings->getParser()->parse()['settings']);
+        $socketTypeFactory = new SocketTypeFactory($configuration);
+
+        // SocketTypeFactory::getSocket will always return SocketType instance
+        // that's because we have a null object which contain realize interface of
+        // SocketType. Even if we will pass wrong file will be returned null object
+        $this->assertInstanceOf(
+            SocketType::class,
+            $socketTypeFactory->getSocket('tcp')
+        );
+    }
+}

tests/unit/Types/TypeConfigurationTest.php

@@ -0,0 +1,33 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+use Qonsillium\Parsers\ConfigParsersFactory;
+use Qonsillium\Types\TypeConfiguration;
+
+class TypeConfigurationTest extends TestCase
+{
+    public function testValidateSettingExistenceReturnsBool()
+    {
+        $factorySettings = new ConfigParsersFactory(dirname(__DIR__, 1) . '/fixtures/config_tcp.yaml');
+        $configuration = new TypeConfiguration($factorySettings->getParser()->parse()['settings']);
+        $configuration->configure();
+
+        $this->assertTrue(
+            $configuration->validateSettingsExistence('domain'),
+            "TypeConfiguration::validateSettingExistence. Setting 'domain' doesn't exists in settings list"
+        );
+    }
+
+    public function testGetConfigurationSettingReturnsSameString()
+    {
+        $factorySettings = new ConfigParsersFactory(dirname(__DIR__, 1) . '/fixtures/config_tcp.yaml');
+        $configuration = new TypeConfiguration($factorySettings->getParser()->parse()['settings']);
+        $configuration->configure();
+
+        $this->assertSame(
+            '127.0.0.1',
+            $configuration->getConfigurationSetting('host'),
+            "TypeConfiguration::getConfigurationSetting. Expected '127.0.0.1', but got not the same string"
+        );
+    }
+}

tests/unit/fixtures/config_tcp.json

@@ -0,0 +1,13 @@
+{
+    "settings": {
+        "socket_type": "tcp",
+        "domain": "AF_INET",
+        "type": "SOCK_STREAM",
+        "protocol": "SOL_TCP",
+        "backkog": "1",
+        "read_length": "2048",
+        "read_flag": "MSG_WAITALL",
+        "host": "127.0.0.1",
+        "port": "8001"
+    }
+}

tests/unit/fixtures/config_tcp.yaml

@@ -0,0 +1,10 @@
+settings:
+  socket_type: tcp
+  domain: AF_INET
+  type: SOCK_STREAM
+  protocol: SOL_TCP
+  backlog: 1
+  read_length: 2048
+  read_flag: MSG_WAITALL
+  host: 127.0.0.1
+  port: 8001