add ppt and sample files of May, 2015 first presentation.

Author: Changwan Jun

2015_05/01_Mockery_Reflection_Successful/ppt.pdf

@@ -0,0 +1,23 @@
+{
+    "name": "wani/pug-150502-ppt",
+    "authors": [
+        {
+            "name": "Changwan Jun",
+            "email": "[email protected]"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "Wandu\\PugSample\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Wandu\\PugSample\\": "tests/"
+        }
+    },
+    "require-dev": {
+        "phpunit/phpunit": "4.5.*",
+        "mockery/mockery": "0.9.*"
+    }
+}

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/composer.json

@@ -0,0 +1,2 @@
+<?php
+require __DIR__ .'/vendor/autoload.php';

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/phpunit.php

@@ -0,0 +1,14 @@
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         bootstrap="./phpunit.php"
+         processIsolation="false"
+         syntaxCheck="false"
+         stopOnFailure="false"
+         colors="true"
+        >
+    <testsuites>
+        <testsuite name="Pug150502 Samples Suites">
+            <directory>./tests/</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/phpunit.xml

@@ -0,0 +1,26 @@
+<?php
+namespace Wandu\PugSample;
+
+class Customer
+{
+    /** @var string */
+    private $name;
+
+    /**
+     * @param string $name
+     */
+    public function __construct($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return ucfirst($this->name);
+    }
+}
+
+

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/src/Customer.php

@@ -0,0 +1,43 @@
+<?php
+namespace Wandu\PugSample;
+
+use Closure;
+
+class Greeter
+{
+    /** @var Customer */
+    private $customer;
+
+    /**
+     * @param Customer $customer
+     */
+    public function __construct(Customer $customer)
+    {
+        $this->customer = $customer;
+    }
+
+    /**
+     * @return string
+     */
+    public function sayHelloPublic()
+    {
+        return "Hello, {$this->customer->getName()}! (public)";
+    }
+
+    /**
+     * @return string
+     */
+    private function sayHelloPrivate()
+    {
+        return "Hello, {$this->customer->getName()}! (private)";
+    }
+
+    /**
+     * @param callable $handler
+     * @return mixed
+     */
+    public function doSomethingWithCustomer(Closure $handler)
+    {
+        return $handler->__invoke($this->customer);
+    }
+}

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/src/Greeter.php

@@ -0,0 +1,8 @@
+<?php
+namespace Wandu\PugSample;
+
+class Dummy
+{
+    public function handler()
+    {}
+}

2015_05/01_Mockery_Reflection_Successful/pug-150502-ppt/tests/Dummy.php

@@ -0,0 +1,71 @@
+<?php
+namespace Wandu\PugSample;
+
+use PHPUnit_Framework_TestCase;
+use Mockery;
+use ReflectionClass;
+use Closure;
+
+class GreeterTest extends PHPUnit_Framework_TestCase
+{
+    public function tearDown()
+    {
+        Mockery::close();
+    }
+
+    public function testSayHelloPublic()
+    {
+        $mockCustomer = Mockery::mock(Customer::class);
+        $mockCustomer->shouldReceive('getName')->andReturn('Changwan');
+
+        $greeter = new Greeter($mockCustomer);
+
+        $this->assertAttributeInstanceOf(Customer::class, 'customer', $greeter);
+        $this->assertAttributeEquals($mockCustomer, 'customer', $greeter);
+
+        $this->assertEquals('Hello, Changwan! (public)', $greeter->sayHelloPublic());
+    }
+
+    public function testSayHelloPrivate()
+    {
+        $mockCustomer = Mockery::mock(Customer::class);
+        $mockCustomer->shouldReceive('getName')->andReturn('Wandu');
+
+        $greeter = new Greeter($mockCustomer);
+
+        $classReflection = new ReflectionClass(Greeter::class);
+        $sayHelloPrivateMethod = $classReflection->getMethod('sayHelloPrivate')->getClosure($greeter);
+
+        $this->assertInstanceOf(Closure::class, $sayHelloPrivateMethod);
+        $this->assertEquals('Hello, Wandu! (private)', $sayHelloPrivateMethod->__invoke());
+    }
+
+    public function testDoSomethingSimple()
+    {
+        $mockCustomer = Mockery::mock(Customer::class);
+        $mockCustomer->shouldReceive('getName')->andReturn('Wandu');
+
+        $greeter = new Greeter($mockCustomer);
+
+        $this->assertEquals(30, $greeter->doSomethingWithCustomer(function ($param1) use ($mockCustomer) {
+            $this->assertSame($mockCustomer, $param1);
+            return 30;
+        }));
+    }
+
+    public function testDoSomethingWithDummy()
+    {
+        $mockCustomer = Mockery::mock(Customer::class);
+        $mockCustomer->shouldReceive('getName')->andReturn('Wandu');
+
+        $mockHandler = Mockery::mock(Dummy::class);
+        $mockHandler->shouldReceive('handler')->once()->with($mockCustomer)->andReturn(30);
+
+        $greeter = new Greeter($mockCustomer);
+
+        $classReflection = new ReflectionClass(get_class($mockHandler));
+        $handler = $classReflection->getMethod('handler')->getClosure($mockHandler);
+
+        $this->assertEquals(30, $greeter->doSomethingWithCustomer($handler));
+    }
+}