From 0f3b33291f52fe0a68d01630daa2293b3da665dd Mon Sep 17 00:00:00 2001
From: Walmir Silva <git@growthdev.com.br>
Date: Sat, 13 Nov 2021 13:23:31 -0300
Subject: [PATCH 1/3] fix test class name

---
 ...houtStrategyTest => PaymentProcessorWithoutStrategyTest.php} | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 rename tests/Behavioral/Strategy/Payment/{PaymentProcessorWithoutStrategyTest => PaymentProcessorWithoutStrategyTest.php} (95%)

diff --git a/tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest b/tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest.php
similarity index 95%
rename from tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest
rename to tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest.php
index 9fe6ca5..6458a85 100644
--- a/tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest
+++ b/tests/Behavioral/Strategy/Payment/PaymentProcessorWithoutStrategyTest.php
@@ -7,7 +7,7 @@
 use Growthdev\DesignPatterns\Behavioral\Strategy\Payment\PaymentProcessorWithoutStrategy;
 use PHPUnit\Framework\TestCase;
 
-final class PaymentProcessorTest extends TestCase
+final class PaymentProcessorWithoutStrategyTest extends TestCase
 {
     public function testCanProcessPaymentWithCashPaymentMethod(): void
     {

From 1524f88cc286202a3586e3cf9c15a2ef38c2a95a Mon Sep 17 00:00:00 2001
From: Walmir Silva <git@growthdev.com.br>
Date: Sun, 14 Nov 2021 14:19:46 -0300
Subject: [PATCH 2/3] create Burger class

---
 src/Creational/Builder/Burger/Burger.php | 73 ++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 src/Creational/Builder/Burger/Burger.php

diff --git a/src/Creational/Builder/Burger/Burger.php b/src/Creational/Builder/Burger/Burger.php
new file mode 100644
index 0000000..60360d3
--- /dev/null
+++ b/src/Creational/Builder/Burger/Burger.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder\Burger;
+
+class Burger
+{
+    private string $bread;
+    private string $patty;
+    private string $veggies;
+    private string $sauces;
+    private bool $withExtraCheese = false;
+
+    public function setBread(string $bread): void
+    {
+        $this->bread = $bread;
+    }
+
+    public function setPatty(string $patty): void
+    {
+        $this->patty = $patty;
+    }
+
+    public function setVeggies(string $veggies): void
+    {
+        $this->veggies = $veggies;
+    }
+
+    public function setSauces(string $sauces): void
+    {
+        $this->sauces = $sauces;
+    }
+
+    public function setWithExtraCheese(bool $withExtraCheese): void
+    {
+        $this->withExtraCheese = $withExtraCheese;
+    }
+
+    public function getBread(): string
+    {
+        return $this->bread;
+    }
+
+    public function getPatty(): string
+    {
+        return $this->patty;
+    }
+
+    public function getVeggies(): string
+    {
+        return $this->veggies;
+    }
+
+    public function getSauces(): string
+    {
+        return $this->sauces;
+    }
+
+    public function getWithExtraCheese(): bool
+    {
+        return $this->withExtraCheese;
+    }
+
+    public function __toString(): string
+    {
+        return "Bread: {$this->getBread()}\n"
+            . "Patty: {$this->getPatty()}\n"
+            . "Veggies: {$this->getVeggies()}\n"
+            . "Sauces: {$this->getSauces()}\n"
+            . "Extra cheese: {$this->getWithExtraCheese()}\n";
+    }
+}

From f41f39093bd4bd40b03a30086715ba235f7a3b80 Mon Sep 17 00:00:00 2001
From: Walmir Silva <git@growthdev.com.br>
Date: Sun, 14 Nov 2021 19:48:56 -0300
Subject: [PATCH 3/3] Create simple implementation of the Builder Design
 Pattern

---
 src/Creational/Builder/Burger.php             | 66 +++++++++++++++++++
 src/Creational/Builder/Burger/Burger.php      | 11 +---
 .../Builder/Burger/BurgerBuilder.php          | 55 ++++++++++++++++
 .../Builder/Burger/BurgerBuilderInterface.php | 20 ++++++
 .../Builder/Burger/BurgerDirector.php         | 13 ++++
 .../Builder/BurgerBuilderInterface.php        | 20 ++++++
 src/Creational/Builder/BurgerTrait.php        | 39 +++++++++++
 src/Creational/Builder/BurgetInterface.php    | 18 +++++
 tests/Creational/Builder/BuilderTest.php      | 41 ++++++++++++
 .../Builder/Burger/BurgerBuilderTest.php      | 46 +++++++++++++
 10 files changed, 319 insertions(+), 10 deletions(-)
 create mode 100644 src/Creational/Builder/Burger.php
 create mode 100644 src/Creational/Builder/Burger/BurgerBuilder.php
 create mode 100644 src/Creational/Builder/Burger/BurgerBuilderInterface.php
 create mode 100644 src/Creational/Builder/Burger/BurgerDirector.php
 create mode 100644 src/Creational/Builder/BurgerBuilderInterface.php
 create mode 100644 src/Creational/Builder/BurgerTrait.php
 create mode 100644 src/Creational/Builder/BurgetInterface.php
 create mode 100644 tests/Creational/Builder/BuilderTest.php
 create mode 100644 tests/Creational/Builder/Burger/BurgerBuilderTest.php

diff --git a/src/Creational/Builder/Burger.php b/src/Creational/Builder/Burger.php
new file mode 100644
index 0000000..0f4d144
--- /dev/null
+++ b/src/Creational/Builder/Burger.php
@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder;
+
+class Burger implements BurgetInterface
+{
+    use BurgerTrait;
+
+    public static function builder(): BurgerBuilderInterface
+    {
+        return new class implements BurgerBuilderInterface, BurgetInterface {
+            use BurgerTrait;
+
+            public function addBread(string $bread): self
+            {
+                $this->bread = $bread;
+
+                return $this;
+            }
+
+            public function addPatty(string $patty): self
+            {
+                $this->patty = $patty;
+
+                return $this;
+            }
+
+            public function addVeggies(string $veggies): self
+            {
+                $this->veggies = $veggies;
+
+                return $this;
+            }
+
+            public function addSauces(string $sauces): self
+            {
+                $this->sauces = $sauces;
+
+                return $this;
+            }
+
+            public function addWithExtraCheese(): self
+            {
+                $this->withExtraCheese = true;
+
+                return $this;
+            }
+
+            public function build(): Burger
+            {
+                return new Burger($this);
+            }
+        };
+    }
+
+    public function __construct(BurgetInterface $builder)
+    {
+        $this->bread = $builder->getBread();
+        $this->patty = $builder->getPatty();
+        $this->veggies = $builder->getVeggies();
+        $this->sauces = $builder->getSauces();
+        $this->withExtraCheese = $builder->getWithExtraCheese();
+    }
+}
diff --git a/src/Creational/Builder/Burger/Burger.php b/src/Creational/Builder/Burger/Burger.php
index 60360d3..5dc62cc 100644
--- a/src/Creational/Builder/Burger/Burger.php
+++ b/src/Creational/Builder/Burger/Burger.php
@@ -47,7 +47,7 @@ public function getPatty(): string
         return $this->patty;
     }
 
-    public function getVeggies(): string
+    public function getveggies(): string
     {
         return $this->veggies;
     }
@@ -61,13 +61,4 @@ public function getWithExtraCheese(): bool
     {
         return $this->withExtraCheese;
     }
-
-    public function __toString(): string
-    {
-        return "Bread: {$this->getBread()}\n"
-            . "Patty: {$this->getPatty()}\n"
-            . "Veggies: {$this->getVeggies()}\n"
-            . "Sauces: {$this->getSauces()}\n"
-            . "Extra cheese: {$this->getWithExtraCheese()}\n";
-    }
 }
diff --git a/src/Creational/Builder/Burger/BurgerBuilder.php b/src/Creational/Builder/Burger/BurgerBuilder.php
new file mode 100644
index 0000000..99421b2
--- /dev/null
+++ b/src/Creational/Builder/Burger/BurgerBuilder.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder\Burger;
+
+class BurgerBuilder implements BurgerBuilderInterface
+{
+    private Burger $burger;
+
+    public function __construct()
+    {
+        $this->burger = new Burger();
+    }
+
+    public function addBread(string $bread): self
+    {
+        $this->burger->setBread($bread);
+
+        return $this;
+    }
+
+    public function addPatty(string $patty): self
+    {
+        $this->burger->setPatty($patty);
+
+        return $this;
+    }
+
+    public function addVeggies(string $veggies): self
+    {
+        $this->burger->setVeggies($veggies);
+
+        return $this;
+    }
+
+    public function addSauces(string $sauces): self
+    {
+        $this->burger->setSauces($sauces);
+
+        return $this;
+    }
+
+    public function addWithExtraCheese(): self
+    {
+        $this->burger->setWithExtraCheese(true);
+
+        return $this;
+    }
+
+    public function build(): Burger
+    {
+        return $this->burger;
+    }
+}
diff --git a/src/Creational/Builder/Burger/BurgerBuilderInterface.php b/src/Creational/Builder/Burger/BurgerBuilderInterface.php
new file mode 100644
index 0000000..4eeff9d
--- /dev/null
+++ b/src/Creational/Builder/Burger/BurgerBuilderInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder\Burger;
+
+interface BurgerBuilderInterface
+{
+    public function addBread(string $bread): self;
+
+    public function addPatty(string $patty): self;
+
+    public function addVeggies(string $veggies): self;
+
+    public function addSauces(string $saouces): self;
+
+    public function addWithExtraCheese(): self;
+
+    public function build(): Burger;
+}
diff --git a/src/Creational/Builder/Burger/BurgerDirector.php b/src/Creational/Builder/Burger/BurgerDirector.php
new file mode 100644
index 0000000..55772be
--- /dev/null
+++ b/src/Creational/Builder/Burger/BurgerDirector.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder\Burger;
+
+final class BurgerDirector
+{
+    public function buildBurger(BurgerBuilderInterface $builder): Burger
+    {
+        return $builder->build();
+    }
+}
diff --git a/src/Creational/Builder/BurgerBuilderInterface.php b/src/Creational/Builder/BurgerBuilderInterface.php
new file mode 100644
index 0000000..381e06d
--- /dev/null
+++ b/src/Creational/Builder/BurgerBuilderInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder;
+
+interface BurgerBuilderInterface
+{
+    public function addBread(string $bread): self;
+    
+    public function addPatty(string $patty): self;
+    
+    public function addVeggies(string $veggies): self;
+    
+    public function addSauces(string $saouces): self;
+    
+    public function addWithExtraCheese(): self;
+    
+    public function build(): Burger;
+}
diff --git a/src/Creational/Builder/BurgerTrait.php b/src/Creational/Builder/BurgerTrait.php
new file mode 100644
index 0000000..2475c94
--- /dev/null
+++ b/src/Creational/Builder/BurgerTrait.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder;
+
+trait BurgerTrait
+{
+    private string $bread = '';
+    private string $patty = '';
+    private string $veggies = '';
+    private string $sauces = '';
+    private bool $withExtraCheese = false;
+
+    public function getBread(): string
+    {
+        return $this->bread;
+    }
+
+    public function getPatty(): string
+    {
+        return $this->patty;
+    }
+
+    public function getVeggies(): string
+    {
+        return $this->veggies;
+    }
+
+    public function getSauces(): string
+    {
+        return $this->sauces;
+    }
+
+    public function getWithExtraCheese(): bool
+    {
+        return $this->withExtraCheese;
+    }
+}
diff --git a/src/Creational/Builder/BurgetInterface.php b/src/Creational/Builder/BurgetInterface.php
new file mode 100644
index 0000000..839fef9
--- /dev/null
+++ b/src/Creational/Builder/BurgetInterface.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Creational\Builder;
+
+interface BurgetInterface
+{
+    public function getBread(): string;
+    
+    public function getPatty(): string;
+    
+    public function getVeggies(): string;
+    
+    public function getSauces(): string;
+
+    public function getWithExtraCheese(): bool;
+}
diff --git a/tests/Creational/Builder/BuilderTest.php b/tests/Creational/Builder/BuilderTest.php
new file mode 100644
index 0000000..ee8d254
--- /dev/null
+++ b/tests/Creational/Builder/BuilderTest.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Tests\Creational\Builder;
+
+use Growthdev\DesignPatterns\Creational\Builder\Burger;
+use PHPUnit\Framework\TestCase;
+
+final class BuilderTest extends TestCase
+{
+    public function testCanCreateBurger(): void
+    {
+        $burger = Burger::builder()
+            ->addBread("Brown Bread")
+            ->addPatty("Beef")
+            ->addVeggies("Pickles")
+            ->addSauces("All")
+            ->addWithExtraCheese()
+            ->build();
+
+        $this->assertEquals("Brown Bread", $burger->getBread());
+        $this->assertEquals("Beef", $burger->getPatty());
+        $this->assertEquals("Pickles", $burger->getVeggies());
+        $this->assertEquals("All", $burger->getSauces());
+        $this->assertTrue($burger->getWithExtraCheese());
+    }
+
+    public function testCanCreatePartialBurger(): void
+    {
+        $burger = Burger::builder()
+            ->addBread("Brown Bread")
+            ->addPatty("Beef")
+            ->addSauces("All")
+            ->build();
+        
+        $this->assertEquals("Brown Bread", $burger->getBread());
+        $this->assertEquals("Beef", $burger->getPatty());
+        $this->assertEquals("All", $burger->getSauces());
+    }
+}
diff --git a/tests/Creational/Builder/Burger/BurgerBuilderTest.php b/tests/Creational/Builder/Burger/BurgerBuilderTest.php
new file mode 100644
index 0000000..c07db1f
--- /dev/null
+++ b/tests/Creational/Builder/Burger/BurgerBuilderTest.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Growthdev\DesignPatterns\Tests\Creational\Builder\Burger;
+
+use Growthdev\DesignPatterns\Creational\Builder\Burger\BurgerBuilder;
+use Growthdev\DesignPatterns\Creational\Builder\Burger\BurgerDirector;
+use PHPUnit\Framework\TestCase;
+
+final class BurgerBuilderTest extends TestCase
+{
+    public function testCanCreateBurger(): void
+    {
+        $burgerBuilder = (new BurgerBuilder())
+            ->addBread("Brown Bread")
+            ->addPatty("Beef")
+            ->addVeggies("Pickles")
+            ->addSauces("All")
+            ->addWithExtraCheese();
+
+        $burgerDirector = new BurgerDirector();
+        $burger = $burgerDirector->buildBurger($burgerBuilder);
+        
+        $this->assertEquals("Brown Bread", $burger->getBread());
+        $this->assertEquals("Beef", $burger->getPatty());
+        $this->assertEquals("Pickles", $burger->getVeggies());
+        $this->assertEquals("All", $burger->getSauces());
+        $this->assertTrue($burger->getWithExtraCheese());
+    }
+
+    public function testCanCreatePartialBurger(): void
+    {
+        $burgerBuilder = (new BurgerBuilder())
+            ->addBread("Brown Bread")
+            ->addPatty("Beef")
+            ->addSauces("All");
+
+        $burgerDirector = new BurgerDirector();
+        $burger = $burgerDirector->buildBurger($burgerBuilder);
+        
+        $this->assertEquals("Brown Bread", $burger->getBread());
+        $this->assertEquals("Beef", $burger->getPatty());
+        $this->assertEquals("All", $burger->getSauces());
+    }
+}