1.0.7

Bump pestphp/pest from 2.35.0 to 2.35.1

.github/dependabot.yml

@@ -3,15 +3,15 @@ version: 2
 updates:
   - package-ecosystem: "github-actions"
     directory: "/"
-    target-branch: "develop"
+    target-branch: "master"
     schedule:
       interval: "weekly"
     labels:
-      - "dependencies"
+      - "deps"
   - package-ecosystem: "composer"
     directory: "/"
-    target-branch: "develop"
+    target-branch: "master"
     schedule:
       interval: "weekly"
     labels:
-      - "dependencies"
+      - "deps"

.gitignore

@@ -3,3 +3,4 @@
 .idea
 .phpunit.result.cache
 READMETODO.md
+build

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) Pixel <hello@wearepixel.com.au>
+Copyright (c) Pixel Digital Pty Ltd <hello@wearepixel.com.au>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -33,14 +33,14 @@ ## Installing
 
 Install the package through [Composer](http://getcomposer.org/).
 
-`composer require "wearepixel/laravel-cart"`
+`composer require "pixeldigital/laravel-cart"`
 
 ## Configuration
 
 You can publish the configuration file to customize various options.
 
 ```php
-php artisan vendor:publish --provider="Wearepixel\Cart\CartServiceProvider" --tag="config"
+php artisan vendor:publish --provider="Pixeldigital\Cart\CartServiceProvider" --tag="config"
 ```
 
 ### Formatting Numbers
@@ -302,7 +302,7 @@ #### Adding a condition to the cart: **Cart::condition()**
 
 ```php
 // Add a single condition to the cart
-$condition = new \Wearepixel\Cart\CartCondition([
+$condition = new \Pixeldigital\Cart\CartCondition([
     'name' => 'Tax: 10%',
     'type' => 'tax',
     'target' => 'subtotal', // this condition will be applied to cart's subtotal when getSubTotal() is called.
@@ -315,7 +315,7 @@ #### Adding a condition to the cart: **Cart::condition()**
 Cart::condition($condition);
 
 // Add multiple conditions
-$tax = new \Wearepixel\Cart\CartCondition([
+$tax = new \Pixeldigital\Cart\CartCondition([
     'name' => 'Tax: 10%',
     'type' => 'tax',
     'target' => 'subtotal', // this condition will be applied to cart's subtotal when getSubTotal() is called.
@@ -323,7 +323,7 @@ #### Adding a condition to the cart: **Cart::condition()**
     'order' => 2
 ]);
 
-$shipping = new \Wearepixel\Cart\CartCondition([
+$shipping = new \Pixeldigital\Cart\CartCondition([
     'name' => 'Shipping: $15',
     'type' => 'shipping',
     'target' => 'subtotal', // this condition will be applied to cart's subtotal when getSubTotal() is called.
@@ -338,7 +338,7 @@ #### Adding a condition to the cart: **Cart::condition()**
 Cart::condition([$tax, $shipping]);
 
 // add condition to only apply on totals, not in subtotal
-$shipping = new \Wearepixel\Cart\CartCondition([
+$shipping = new \Pixeldigital\Cart\CartCondition([
     'name' => 'Express Shipping $15',
     'type' => 'shipping',
     'target' => 'total',
@@ -429,7 +429,7 @@ ### Condition on items
 ```php
 
 // lets create first our condition instance
-$saleCondition = new \Wearepixel\Cart\CartCondition([
+$saleCondition = new \Pixeldigital\Cart\CartCondition([
     'name' => '50% Off',
     'type' => 'tax',
     'value' => '-50%',
@@ -449,7 +449,7 @@ ### Condition on items
 Cart::add($product);
 
 // You can of course also do multiple conditions on an item
-$saleCondition = new \Wearepixel\Cart\CartCondition([
+$saleCondition = new \Pixeldigital\Cart\CartCondition([
     'name' => 'SALE 5%',
     'type' => 'sale',
     'value' => '-5%',
@@ -499,10 +499,18 @@ #### Add condition to existing Item on the cart: **Cart::addItemCondition($produ
 
 ### Clearing Cart Conditions: **Cart::clearCartConditions()**
 
+This clears all cart level conditions, and does not affect item level conditions.
+
 ```php
 Cart::clearCartConditions()
 ```
 
+If you wish to clear all conditions from all items and the cart, use **Cart::clearAllConditions()**
+
+```php
+Cart::clearAllConditions()
+```
+
 ### Remove a specific cart condtion: **Cart::removeCartCondition($conditionName)**
 
 ```php

composer.json

@@ -1,6 +1,6 @@
 {
-  "name": "wearepixel/laravel-cart",
+  "name": "pixeldigital/laravel-cart",
-  "version": "1.0.1",
+  "version": "1.0.7",
   "description": "A cart implementation for Laravel",
   "keywords": [
     "laravel",
@@ -19,7 +19,7 @@
     }
   ],
   "require": {
-    "php": ">=8.0",
+    "php": ">=8.1",
     "illuminate/support": "^9.0|^10.0|^11.0",
     "illuminate/validation": "^9.0|^10.0|^11.0",
     "illuminate/translation": "^9.0|^10.0|^11.0"
@@ -27,22 +27,22 @@
   "require-dev": {
     "mockery/mockery": "^1.4.2",
     "laravel/pint": "dev-main",
-    "pestphp/pest": "2.34.4",
+    "pestphp/pest": "2.35.1",
     "larapack/dd": "dev-master"
   },
   "autoload": {
     "psr-4": {
-      "Wearepixel\\Cart\\": "src/"
+      "Pixeldigital\\Cart\\": "src/"
     }
   },
   "minimum-stability": "dev",
   "extra": {
     "laravel": {
       "providers": [
-        "Wearepixel\\Cart\\CartServiceProvider"
+        "Pixeldigital\\Cart\\CartServiceProvider"
       ],
       "aliases": {
-        "Cart": "Wearepixel\\Cart\\Facades\\CartFacade"
+        "Cart": "Pixeldigital\\Cart\\Facades\\CartFacade"
       }
     }
   },

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "b15572aabc5ce8af520d03870b1943ea",
+    "content-hash": "726c11e0474359fea45e3d6790b14426",
     "packages": [
         {
             "name": "brick/math",
@@ -2963,36 +2963,36 @@
         },
         {
             "name": "pestphp/pest",
-            "version": "v2.34.4",
+            "version": "v2.35.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/pestphp/pest.git",
-                "reference": "6a1161ead830294ef8e21fab83c0bd118b0df7cc"
+                "reference": "b13acb630df52c06123588d321823c31fc685545"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/pestphp/pest/zipball/6a1161ead830294ef8e21fab83c0bd118b0df7cc",
+                "url": "https://api.github.com/repos/pestphp/pest/zipball/b13acb630df52c06123588d321823c31fc685545",
-                "reference": "6a1161ead830294ef8e21fab83c0bd118b0df7cc",
+                "reference": "b13acb630df52c06123588d321823c31fc685545",
                 "shasum": ""
             },
             "require": {
                 "brianium/paratest": "^7.3.1",
-                "nunomaduro/collision": "^7.10.0|^8.1.1",
+                "nunomaduro/collision": "^7.10.0|^8.4.0",
                 "nunomaduro/termwind": "^1.15.1|^2.0.1",
                 "pestphp/pest-plugin": "^2.1.1",
                 "pestphp/pest-plugin-arch": "^2.7.0",
                 "php": "^8.1.0",
-                "phpunit/phpunit": "^10.5.13"
+                "phpunit/phpunit": "^10.5.17"
             },
             "conflict": {
-                "phpunit/phpunit": ">10.5.13",
+                "phpunit/phpunit": ">10.5.17",
                 "sebastian/exporter": "<5.1.0",
                 "webmozart/assert": "<1.11.0"
             },
             "require-dev": {
                 "pestphp/pest-dev-tools": "^2.16.0",
-                "pestphp/pest-plugin-type-coverage": "^2.8.1",
+                "pestphp/pest-plugin-type-coverage": "^2.8.5",
-                "symfony/process": "^6.4.0|^7.0.4"
+                "symfony/process": "^6.4.0|^7.1.3"
             },
             "bin": [
                 "bin/pest"
@@ -3055,7 +3055,7 @@
             ],
             "support": {
                 "issues": "https://github.com/pestphp/pest/issues",
-                "source": "https://github.com/pestphp/pest/tree/v2.34.4"
+                "source": "https://github.com/pestphp/pest/tree/v2.35.1"
             },
             "funding": [
                 {
@@ -3067,7 +3067,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-03-14T19:44:18+00:00"
+            "time": "2024-08-20T21:41:50+00:00"
         },
         {
             "name": "pestphp/pest-plugin",
@@ -3390,12 +3390,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpDocumentor/ReflectionDocBlock.git",
-                "reference": "aa53f8d4374d1f5bd3fc598548d6272cb5d9bf39"
+                "reference": "60741fe3871f40e44ca10a28ce85d08b7ed841cd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/aa53f8d4374d1f5bd3fc598548d6272cb5d9bf39",
+                "url": "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/60741fe3871f40e44ca10a28ce85d08b7ed841cd",
-                "reference": "aa53f8d4374d1f5bd3fc598548d6272cb5d9bf39",
+                "reference": "60741fe3871f40e44ca10a28ce85d08b7ed841cd",
                 "shasum": ""
             },
             "require": {
@@ -3447,7 +3447,7 @@
                 "issues": "https://github.com/phpDocumentor/ReflectionDocBlock/issues",
                 "source": "https://github.com/phpDocumentor/ReflectionDocBlock/tree/5.x"
             },
-            "time": "2024-05-21T06:14:15+00:00"
+            "time": "2024-08-14T20:00:37+00:00"
         },
         {
             "name": "phpdocumentor/type-resolver",
@@ -3561,28 +3561,28 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "09d5f55e54c20f2353a790d09772db3ad577b9ac"
+                "reference": "7e308268858ed6baedc8704a304727d20bc07c77"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/09d5f55e54c20f2353a790d09772db3ad577b9ac",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/7e308268858ed6baedc8704a304727d20bc07c77",
-                "reference": "09d5f55e54c20f2353a790d09772db3ad577b9ac",
+                "reference": "7e308268858ed6baedc8704a304727d20bc07c77",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-libxml": "*",
                 "ext-xmlwriter": "*",
-                "nikic/php-parser": "^4.18 || ^5.0",
+                "nikic/php-parser": "^4.19.1 || ^5.1.0",
                 "php": ">=8.1",
-                "phpunit/php-file-iterator": "^4.0",
+                "phpunit/php-file-iterator": "^4.1.0",
-                "phpunit/php-text-template": "^3.0",
+                "phpunit/php-text-template": "^3.0.1",
-                "sebastian/code-unit-reverse-lookup": "^3.0",
+                "sebastian/code-unit-reverse-lookup": "^3.0.0",
-                "sebastian/complexity": "^3.0",
+                "sebastian/complexity": "^3.2.0",
-                "sebastian/environment": "^6.0",
+                "sebastian/environment": "^6.1.0",
-                "sebastian/lines-of-code": "^2.0",
+                "sebastian/lines-of-code": "^2.0.2",
-                "sebastian/version": "^4.0",
+                "sebastian/version": "^4.0.1",
-                "theseer/tokenizer": "^1.2.0"
+                "theseer/tokenizer": "^1.2.3"
             },
             "require-dev": {
                 "phpunit/phpunit": "^10.1"
@@ -3623,7 +3623,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/php-code-coverage/issues",
                 "security": "https://github.com/sebastianbergmann/php-code-coverage/security/policy",
-                "source": "https://github.com/sebastianbergmann/php-code-coverage/tree/10.1"
+                "source": "https://github.com/sebastianbergmann/php-code-coverage/tree/10.1.16"
             },
             "funding": [
                 {
@@ -3631,7 +3631,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-07-17T05:15:22+00:00"
+            "time": "2024-08-22T04:31:57+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -3880,16 +3880,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "10.5.13",
+            "version": "10.5.17",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "20a63fc1c6db29b15da3bd02d4b6cf59900088a7"
+                "reference": "c1f736a473d21957ead7e94fcc029f571895abf5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/20a63fc1c6db29b15da3bd02d4b6cf59900088a7",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/c1f736a473d21957ead7e94fcc029f571895abf5",
-                "reference": "20a63fc1c6db29b15da3bd02d4b6cf59900088a7",
+                "reference": "c1f736a473d21957ead7e94fcc029f571895abf5",
                 "shasum": ""
             },
             "require": {
@@ -3961,7 +3961,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.13"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.17"
             },
             "funding": [
                 {
@@ -3977,7 +3977,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-03-12T15:37:41+00:00"
+            "time": "2024-04-05T04:39:01+00:00"
         },
         {
             "name": "psr/log",
@@ -3985,12 +3985,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/php-fig/log.git",
-                "reference": "fe5ea303b0887d5caefd3d431c3e61ad47037001"
+                "reference": "79dff0b268932c640297f5208d6298f71855c03e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/log/zipball/fe5ea303b0887d5caefd3d431c3e61ad47037001",
+                "url": "https://api.github.com/repos/php-fig/log/zipball/79dff0b268932c640297f5208d6298f71855c03e",
-                "reference": "fe5ea303b0887d5caefd3d431c3e61ad47037001",
+                "reference": "79dff0b268932c640297f5208d6298f71855c03e",
                 "shasum": ""
             },
             "require": {
@@ -4026,9 +4026,9 @@
                 "psr-3"
             ],
             "support": {
-                "source": "https://github.com/php-fig/log/tree/3.0.0"
+                "source": "https://github.com/php-fig/log/tree/3.0.1"
             },
-            "time": "2021-07-14T16:46:02+00:00"
+            "time": "2024-08-21T13:31:24+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -4959,12 +4959,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "3c43d7ec3eb45e0eac993e86bee2905bfee5246b"
+                "reference": "cc2dd55c49e04b10cec4aa6e47e099a2d1656845"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/3c43d7ec3eb45e0eac993e86bee2905bfee5246b",
+                "url": "https://api.github.com/repos/symfony/console/zipball/cc2dd55c49e04b10cec4aa6e47e099a2d1656845",
-                "reference": "3c43d7ec3eb45e0eac993e86bee2905bfee5246b",
+                "reference": "cc2dd55c49e04b10cec4aa6e47e099a2d1656845",
                 "shasum": ""
             },
             "require": {
@@ -5044,7 +5044,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-08-13T14:29:53+00:00"
+            "time": "2024-08-15T22:49:18+00:00"
         },
         {
             "name": "symfony/deprecation-contracts",
@@ -5759,12 +5759,13 @@
     "aliases": [],
     "minimum-stability": "dev",
     "stability-flags": {
-        "laravel/pint": 20
+        "laravel/pint": 20,
+        "larapack/dd": 20
     },
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": ">=8.0"
+        "php": ">=8.1"
     },
     "platform-dev": [],
     "plugin-api-version": "2.6.0"

phpunit.xml.dist

@@ -1,17 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.4/phpunit.xsd"
 >
-    <testsuites>
+<source>
-        <testsuite name="Unit">
-            <directory suffix="Test.php">./tests/Unit</directory>
-        </testsuite>
-    </testsuites>
-  <source>
     <include>
       <directory suffix=".php">./src</directory>
     </include>
   </source>
+    <testsuites>
+    <testsuite name="Laravel Cart Test Suite">
+      <directory>tests</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>

src/Cart.php

@@ -1,12 +1,12 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
-use Wearepixel\Cart\Helpers\Helpers;
+use Pixeldigital\Cart\Helpers\Helpers;
-use Wearepixel\Cart\Validators\CartItemValidator;
+use Pixeldigital\Cart\Validators\CartItemValidator;
-use Wearepixel\Cart\Exceptions\InvalidItemException;
+use Pixeldigital\Cart\Exceptions\InvalidItemException;
-use Wearepixel\Cart\Exceptions\UnknownModelException;
+use Pixeldigital\Cart\Exceptions\UnknownModelException;
-use Wearepixel\Cart\Exceptions\InvalidConditionException;
+use Pixeldigital\Cart\Exceptions\InvalidConditionException;
 
 class Cart
 {
@@ -131,20 +131,20 @@ public function has($itemId)
      * add item to the cart, it can be an array or multi dimensional array
      *
      * @param  string|array  $id
-     * @param  string  $name
-     * @param  float  $price
-     * @param  int  $quantity
-     * @param  array  $attributes
-     * @param  CartCondition|array  $conditions
-     * @param  string  $associatedModel
      * @return $this
      *
      * @throws InvalidItemException
      */
-    public function add($id, $name = null, $price = null, $quantity = null, $attributes = [], $conditions = [], $associatedModel = null)
+    public function add(
-    {
+        string|int|array $id,
-        // if the first argument is an array,
+        ?string $name = null,
-        // we will need to call add again
+        ?float $price = null,
+        int|float|null $quantity = null,
+        array $attributes = [],
+        array|CartCondition $conditions = [],
+        ?string $associatedModel = null
+    ): self {
+        // check if its an array of items
         if (is_array($id)) {
             // the first argument is an array, now we will need to check if it is a multi dimensional
             // array, if so, we will iterate through each item and call add again
@@ -153,7 +153,7 @@ public function add($id, $name = null, $price = null, $quantity = null, $attribu
                     $this->add(
                         $item['id'],
                         $item['name'],
-                        $item['price'],
+                        isset($item['price']) ? $item['price'] : null,
                         $item['quantity'],
                         Helpers::issetAndHasValueOrAssignDefault($item['attributes'], []),
                         Helpers::issetAndHasValueOrAssignDefault($item['conditions'], []),
@@ -164,7 +164,7 @@ public function add($id, $name = null, $price = null, $quantity = null, $attribu
                 $this->add(
                     $id['id'],
                     $id['name'],
-                    $id['price'],
+                    isset($id['price']) ? $id['price'] : null,
                     $id['quantity'],
                     Helpers::issetAndHasValueOrAssignDefault($id['attributes'], []),
                     Helpers::issetAndHasValueOrAssignDefault($id['conditions'], []),
@@ -192,15 +192,13 @@ public function add($id, $name = null, $price = null, $quantity = null, $attribu
         $item = $this->validate($data);
 
         // get the cart
-        $cart = $this->getContent();
+        $inCart = $this->get($id);
 
         // if the item is already in the cart we will just update it
-        if ($cart->has($id)) {
+        if ($inCart) {
-
             $this->update($id, $item);
         } else {
-
+            $this->addItem($id, $item);
-            $this->addRow($id, $item);
         }
 
         $this->currentItemId = $id;
@@ -209,15 +207,9 @@ public function add($id, $name = null, $price = null, $quantity = null, $attribu
     }
 
     /**
-     * update a cart
+     * Update a cart item with whatever data is passed in
-     *
-     * @param  array  $data
-     *
-     * the $data will be an associative array, you don't need to pass all the data, only the key value
-     * of the item you want to update on it
-     * @return bool
      */
-    public function update($id, $data)
+    public function update(int|string $id, array $data): bool
     {
         if ($this->fireEvent('updating', $data) === false) {
             return false;
@@ -225,21 +217,13 @@ public function update($id, $data)
 
         $cart = $this->getContent();
 
-        $item = $cart->pull($id);
+        $item = $cart->get($id);
 
         foreach ($data as $key => $value) {
-            // if the key is currently "quantity" we will need to check if an arithmetic
-            // symbol is present so we can decide if the update of quantity is being added
-            // or being reduced.
             if ($key == 'quantity') {
-                // we will check if quantity value provided is array,
-                // if it is, we will need to check if a key "relative" is set
-                // and we will evaluate its value if true or false,
-                // this tells us how to treat the quantity value if it should be updated
-                // relatively to its current quantity value or just totally replace the value
                 if (is_array($value)) {
                     if (isset($value['relative'])) {
-                        if ((bool) $value['relative']) {
+                        if (isset($value['relative']) && $value['relative'] === true) {
                             $item = $this->updateQuantityRelative($item, $key, $value['value']);
                         } else {
                             $item = $this->updateQuantityNotRelative($item, $key, $value['value']);
@@ -255,6 +239,7 @@ public function update($id, $data)
             }
         }
 
+        // update the item in the cart
         $cart->put($id, $item);
 
         $this->save($cart);
@@ -285,11 +270,11 @@ public function setConfig($config)
     public function addItemCondition($productId, $itemCondition)
     {
         if ($product = $this->get($productId)) {
-            $conditionInstance = '\\Wearepixel\\Cart\\CartCondition';
+            $conditionInstance = '\\Pixeldigital\\Cart\\CartCondition';
 
             if ($itemCondition instanceof $conditionInstance) {
                 // we need to copy first to a temporary variable to hold the conditions
-                // to avoid hitting this error "Indirect modification of overloaded element of Wearepixel\Cart\ItemCollection has no effect"
+                // to avoid hitting this error "Indirect modification of overloaded element of Pixeldigital\Cart\ItemCollection has no effect"
                 // this is due to laravel Collection instance that implements Array Access
                 // // see link for more info: http://stackoverflow.com/questions/20053269/indirect-modification-of-overloaded-element-of-splfixedarray-has-no-effect
                 $itemConditionTempHolder = $product['conditions'];
@@ -353,14 +338,11 @@ public function clear()
     }
 
     /**
-     * add a condition on the cart
+     * Adds a condition to the cart
-     *
-     * @param  CartCondition|array  $condition
-     * @return $this
      *
      * @throws InvalidConditionException
      */
-    public function condition(CartCondition $condition)
+    public function condition(array|CartCondition $condition): self
     {
         if (is_array($condition)) {
             foreach ($condition as $c) {
@@ -371,7 +353,7 @@ public function condition(CartCondition $condition)
         }
 
         if (! $condition instanceof CartCondition) {
-            throw new InvalidConditionException('Argument 1 must be an instance of \'Wearepixel\Cart\CartCondition\'');
+            throw new InvalidConditionException('Argument 1 must be an instance of \'Pixeldigital\Cart\CartCondition\'');
         }
 
         $conditions = $this->getConditions();
@@ -497,7 +479,7 @@ public function removeItemCondition($itemId, $conditionName)
             // on the given condition name the user wants to remove, if so,
             // lets just make $item['conditions'] an empty array as there's just 1 condition on it anyway
             else {
-                $conditionInstance = 'Wearepixel\\Cart\\CartCondition';
+                $conditionInstance = 'Pixeldigital\\Cart\\CartCondition';
 
                 if ($item['conditions'] instanceof $conditionInstance) {
                     if ($tempConditionsHolder->getName() == $conditionName) {
@@ -533,13 +515,9 @@ public function clearItemConditions($itemId)
     }
 
     /**
-     * clears all conditions on a cart,
+     * Clear cart conditions (this does not clear item conditions)
-     * this does not remove conditions that has been added specifically to an item/product.
-     * If you wish to remove a specific condition to a product, you may use the method: removeItemCondition($itemId, $conditionName)
-     *
-     * @return void
      */
-    public function clearCartConditions()
+    public function clearCartConditions(): void
     {
         $this->session->put(
             $this->sessionKeyCartConditions,
@@ -547,6 +525,20 @@ public function clearCartConditions()
         );
     }
 
+    /**
+     * Clear all conditions from all items and the cart
+     */
+    public function clearAllConditions(): void
+    {
+        $cart = $this->getContent();
+
+        $cart->each(function ($item) {
+            $this->clearItemConditions($item->id);
+        });
+
+        $this->clearCartConditions();
+    }
+
     /**
      * get cart sub total without conditions
      *
@@ -706,15 +698,24 @@ protected function validate($item)
     {
         $rules = [
             'id' => 'required',
-            'price' => 'required|numeric',
-            'quantity' => 'required|numeric|min:0.1',
             'name' => 'required',
+            'quantity' => 'required|numeric|min:0.1',
         ];
 
         $validator = CartItemValidator::make($item, $rules);
 
         if ($validator->fails()) {
-            throw new InvalidItemException($validator->messages()->first());
+            if ($validator->errors()->first('id') === 'validation.required') {
+                throw new InvalidItemException('The id field is required.');
+            }
+
+            if ($validator->errors()->first('name') === 'validation.required') {
+                throw new InvalidItemException('The name field is required.');
+            }
+
+            if ($validator->errors()->first('quantity') === 'validation.min.numeric') {
+                throw new InvalidItemException('The quantity must be at least 0.1.');
+            }
         }
 
         return $item;
@@ -725,7 +726,7 @@ protected function validate($item)
      *
      * @return bool
      */
-    protected function addRow($id, $item)
+    protected function addItem($id, $item)
     {
         if ($this->fireEvent('adding', $item) === false) {
             return false;
@@ -775,7 +776,7 @@ protected function itemHasConditions($item)
             return count($item['conditions']) > 0;
         }
 
-        $conditionInstance = 'Wearepixel\\Cart\\CartCondition';
+        $conditionInstance = 'Pixeldigital\\Cart\\CartCondition';
 
         if ($item['conditions'] instanceof $conditionInstance) {
             return true;
@@ -792,7 +793,7 @@ protected function itemHasConditions($item)
     protected function updateQuantityRelative($item, $key, $value)
     {
         if (preg_match('/\-/', $value) == 1) {
-            $value = (int) str_replace('-', '', $value);
+            $value = (float) str_replace('-', '', $value);
 
             // we will not allowed to reduced quantity to 0, so if the given value
             // would result to item quantity of 0, we will not do it.
@@ -800,9 +801,9 @@ protected function updateQuantityRelative($item, $key, $value)
                 $item[$key] -= $value;
             }
         } elseif (preg_match('/\+/', $value) == 1) {
-            $item[$key] += (int) str_replace('+', '', $value);
+            $item[$key] += (float) str_replace('+', '', $value);
         } else {
-            $item[$key] += (int) $value;
+            $item[$key] += (float) $value;
         }
 
         return $item;
@@ -815,7 +816,7 @@ protected function updateQuantityRelative($item, $key, $value)
      */
     protected function updateQuantityNotRelative($item, $key, $value)
     {
-        $item[$key] = (int) $value;
+        $item[$key] = (float) $value;
 
         return $item;
     }

src/CartCollection.php

@@ -1,9 +1,7 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
 use Illuminate\Support\Collection;
 
-class CartCollection extends Collection
+class CartCollection extends Collection {}
-{
-}

src/CartCondition.php

@@ -1,10 +1,10 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
-use Wearepixel\Cart\Helpers\Helpers;
+use Pixeldigital\Cart\Helpers\Helpers;
-use Wearepixel\Cart\Validators\CartConditionValidator;
+use Pixeldigital\Cart\Validators\CartConditionValidator;
-use Wearepixel\Cart\Exceptions\InvalidConditionException;
+use Pixeldigital\Cart\Exceptions\InvalidConditionException;
 
 class CartCondition
 {
@@ -145,12 +145,6 @@ public function getCalculatedValue($totalOrSubTotalOrPrice = null): int|float
      */
     protected function apply($totalOrSubTotalOrPrice, $conditionValue)
     {
-        if ($totalOrSubTotalOrPrice <= 0) {
-            $this->parsedRawValue = 0;
-
-            return;
-        }
-
         // if value has a percentage sign on it, we will get first
         // its percentage then we will evaluate again if the value
         // has a minus or plus sign so we can decide what to do with the

src/CartConditionCollection.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
 use Illuminate\Support\Collection;
 

src/CartServiceProvider.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
 use Illuminate\Support\ServiceProvider;
 

src/Exceptions/InvalidConditionException.php

@@ -1,5 +1,5 @@
 <?php
 
-namespace Wearepixel\Cart\Exceptions;
+namespace Pixeldigital\Cart\Exceptions;
 
 class InvalidConditionException extends \Exception {}

src/Exceptions/InvalidItemException.php

@@ -1,5 +1,5 @@
 <?php
 
-namespace Wearepixel\Cart\Exceptions;
+namespace Pixeldigital\Cart\Exceptions;
 
 class InvalidItemException extends \Exception {}

src/Exceptions/UnknownModelException.php

@@ -1,7 +1,5 @@
 <?php
 
-namespace Wearepixel\Cart\Exceptions;
+namespace Pixeldigital\Cart\Exceptions;
 
-class UnknownModelException extends \Exception
+class UnknownModelException extends \Exception {}
-{
-}

src/Facades/CartFacade.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart\Facades;
+namespace Pixeldigital\Cart\Facades;
 
 use Illuminate\Support\Facades\Facade;
 

src/Helpers/Helpers.php

@@ -1,13 +1,13 @@
 <?php
 
-namespace Wearepixel\Cart\Helpers;
+namespace Pixeldigital\Cart\Helpers;
 
 class Helpers
 {
     /**
      * Normalize prices
      */
-    public static function normalizePrice($price): float
+    public static function normalizePrice($price): ?float
     {
         return (is_string($price)) ? floatval($price) : $price;
     }
@@ -25,15 +25,10 @@ public static function roundMode($config): int
     }
 
     /**
-     * check if array is multi dimensional array
+     * Check if array is multi dimensional array
-     * This will only check the first element of the array if it is still an array
+     * This will only check if the first element of the array is an array
-     * to decide that it is a multi dimensional, if you want to check the array strictly
-     * with all on its element, flag the second argument as true
-     *
-     * @param  bool  $recursive
-     * @return bool
      */
-    public static function isMultiArray($array, $recursive = false)
+    public static function isMultiArray(array $array, bool $recursive = false): bool
     {
         if ($recursive) {
             return (count($array) == count($array, COUNT_RECURSIVE)) ? false : true;
@@ -45,8 +40,9 @@ public static function isMultiArray($array, $recursive = false)
                     return false;
                 }
             }
-
         }
+
+        return false;
     }
 
     /**

src/ItemAttributeCollection.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
 use Illuminate\Support\Collection;
 

src/ItemCollection.php

@@ -1,9 +1,9 @@
 <?php
 
-namespace Wearepixel\Cart;
+namespace Pixeldigital\Cart;
 
 use Illuminate\Support\Collection;
-use Wearepixel\Cart\Helpers\Helpers;
+use Pixeldigital\Cart\Helpers\Helpers;
 
 class ItemCollection extends Collection
 {
@@ -72,7 +72,7 @@ public function hasConditions()
         if (is_array($this['conditions'])) {
             return count($this['conditions']) > 0;
         }
-        $conditionInstance = 'Wearepixel\\Cart\\CartCondition';
+        $conditionInstance = 'Pixeldigital\\Cart\\CartCondition';
         if ($this['conditions'] instanceof $conditionInstance) {
             return true;
         }

src/Validators/CartConditionValidator.php

@@ -1,5 +1,5 @@
 <?php
 
-namespace Wearepixel\Cart\Validators;
+namespace Pixeldigital\Cart\Validators;
 
 class CartConditionValidator extends Validator {}

src/Validators/CartItemValidator.php

@@ -1,5 +1,5 @@
 <?php
 
-namespace Wearepixel\Cart\Validators;
+namespace Pixeldigital\Cart\Validators;
 
 class CartItemValidator extends Validator {}

src/Validators/Validator.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart\Validators;
+namespace Pixeldigital\Cart\Validators;
 
 use Illuminate\Validation\Factory;
 use Illuminate\Filesystem\Filesystem;

tests/Helpers/ConfigMock.php

@@ -1,8 +1,7 @@
 <?php
 
 return [
-    'format_numbers' => false,
+    'format_numbers' => true,
     'decimals' => 2,
-    'dec_point' => '.',
+    'round_mode' => 'up',
-    'thousands_sep' => ',',
 ];

tests/Helpers/MockProduct.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart\Tests\Helpers;
+namespace Pixeldigital\Cart\Tests\Helpers;
 
 use Illuminate\Contracts\Database\ModelIdentifier;
 

tests/Helpers/SessionMock.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Wearepixel\Cart\Tests\Helpers;
+namespace Pixeldigital\Cart\Tests\Helpers;
 
 class SessionMock
 {

tests/Unit/CartConditionsTest.php

@@ -1,8 +1,8 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\CartCondition;
+use Pixeldigital\Cart\CartCondition;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {
     $events = Mockery::mock('Illuminate\Contracts\Events\Dispatcher');
@@ -791,6 +791,130 @@
         expect($couponDiscount->getCalculatedValue())->toEqual(200.0, 'Coupon Discount value should be 200.0');
         expect($giftCard->getCalculatedValue())->toEqual(0, 'Gift Card value should be 0');
     });
+
+    test('can be cleared', function () {
+        $siteWideDiscount = new CartCondition([
+            'name' => 'Site Wide Discount',
+            'type' => 'discount',
+            'target' => 'total',
+            'value' => '-5%',
+        ]);
+
+        $giftCard = new CartCondition([
+            'name' => 'Gift Card',
+            'type' => 'gift_card',
+            'target' => 'total',
+            'value' => '-25',
+        ]);
+
+        $item = [
+            'id' => 1,
+            'name' => 'Backpack',
+            'price' => 168.72,
+            'quantity' => 1,
+            'attributes' => [],
+        ];
+
+        $this->cart->add($item);
+
+        $this->cart->condition([$siteWideDiscount, $giftCard]);
+
+        expect($this->cart->getConditions()->count())->toEqual(2, 'Cart should have two conditions');
+
+        $this->cart->clearCartConditions();
+
+        expect($this->cart->getConditions()->count())->toEqual(0, 'Cart should have no conditions now');
+    });
+
+    test('calculate the subtotal correctly when one condition makes it $0, and the other adds $10', function () {
+        $this->cart->add([
+            [
+                'id' => 456,
+                'name' => 'Sample Item 1',
+                'price' => 67.99,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+            [
+                'id' => 568,
+                'name' => 'Sample Item 2',
+                'price' => 69.25,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+        ]);
+
+        expect($this->cart->getSubTotal())->toEqual(137.24, 'Cart should have sub total of 137.24');
+        expect($this->cart->getTotal())->toEqual(137.24, 'Cart should have total of 137.24');
+
+        // add conditions
+        $couponCode = new CartCondition([
+            'name' => 'Coupon code',
+            'type' => 'discount',
+            'target' => 'subtotal',
+            'order' => '1',
+            'value' => '-100%',
+        ]);
+
+        $shipping = new CartCondition([
+            'name' => 'Shipping',
+            'type' => 'shipping',
+            'target' => 'subtotal',
+            'order' => '2',
+            'value' => '10',
+        ]);
+
+        $this->cart->condition($couponCode);
+        $this->cart->condition($shipping);
+
+        expect($this->cart->getSubTotal())->toEqual(10.00, 'Cart should have sub total of 10.00');
+        expect($this->cart->getTotal())->toEqual(10.00, 'Cart should have a total of 10.00');
+    });
+
+    test('calculate the subtotal correctly when one condition makes it $0 (with dollars), and the other adds $10', function () {
+        $this->cart->add([
+            [
+                'id' => 456,
+                'name' => 'Sample Item 1',
+                'price' => 67.99,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+            [
+                'id' => 568,
+                'name' => 'Sample Item 2',
+                'price' => 69.25,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+        ]);
+
+        expect($this->cart->getSubTotal())->toEqual(137.24, 'Cart should have sub total of 137.24');
+        expect($this->cart->getTotal())->toEqual(137.24, 'Cart should have total of 137.24');
+
+        // add conditions
+        $couponCode = new CartCondition([
+            'name' => 'Coupon code',
+            'type' => 'discount',
+            'target' => 'subtotal',
+            'order' => '1',
+            'value' => '-137.24',
+        ]);
+
+        $shipping = new CartCondition([
+            'name' => 'Shipping',
+            'type' => 'shipping',
+            'target' => 'subtotal',
+            'order' => '2',
+            'value' => '10',
+        ]);
+
+        $this->cart->condition($couponCode);
+        $this->cart->condition($shipping);
+
+        expect($this->cart->getSubTotal())->toEqual(10.00, 'Cart should have sub total of 10.00');
+        expect($this->cart->getTotal())->toEqual(10.00, 'Cart should have a total of 10.00');
+    });
 });
 
 describe('item level conditions', function () {
@@ -890,113 +1014,72 @@
         expect($this->cart->getTotal())->toEqual(411.77, 'Cart total with 1 item should be 411.77');
     });
 
-    test('add item condition', function () {
+    test('can add item condition to an item that already has conditions', function () {
         $items = [
             [
-                'id' => 456,
+                'id' => 1,
-                'name' => 'Sample Item 1',
+                'name' => 'Children\'s Bookcase',
                 'price' => 67.99,
                 'quantity' => 1,
                 'attributes' => [],
             ],
-            [
-                'id' => 568,
-                'name' => 'Sample Item 2',
-                'price' => 69.25,
-                'quantity' => 1,
-                'attributes' => [],
-            ],
-            [
-                'id' => 856,
-                'name' => 'Sample Item 3',
-                'price' => 50.25,
-                'quantity' => 1,
-                'attributes' => [],
-            ],
         ];
 
         $this->cart->add($items);
 
-        $itemCondition2 = new CartCondition([
+        $discount = new CartCondition([
-            'name' => 'Item Gift Pack 25.00',
+            'name' => '$25 Off',
             'type' => 'promo',
             'value' => '-25',
         ]);
-        $coupon101 = new CartCondition([
+
-            'name' => 'COUPON 101',
+        $childrenDiscount = new CartCondition([
+            'name' => '5% Off Childrens Items',
             'type' => 'coupon',
             'value' => '-5%',
         ]);
 
         $item = [
-            'id' => 456,
+            'id' => 2,
-            'name' => 'Sample Item 1',
+            'name' => 'Children\'s Pack of Books',
-            'price' => 100,
+            'price' => 31.22,
             'quantity' => 1,
             'attributes' => [],
-            'conditions' => [$itemCondition2],
+            'conditions' => [$discount],
         ];
 
         $this->cart->add($item);
 
         // let's prove first we have 1 condition on this item
-        expect($this->cart->get($item['id'])['conditions'])->toHaveCount(1, 'Item should have 1 condition');
+        expect($this->cart->get(2)['conditions'])->toHaveCount(1, 'Item should have 1 condition');
 
         // now let's insert a condition on an existing item on the cart
-        $this->cart->addItemCondition($item['id'], $coupon101);
+        $this->cart->addItemCondition(2, $childrenDiscount);
 
-        expect($this->cart->get($item['id'])['conditions'])->toHaveCount(2, 'Item should have 2 conditions');
+        expect($this->cart->get(2)['conditions'])->toHaveCount(2, 'Item should have 2 conditions');
     });
 
-    test('add item condition restrict negative price', function () {
+    test('will not take the price below 0', function () {
-        $items = [
+        $item = [
-            [
+            'id' => 1,
-                'id' => 456,
+            'name' => 'Picture Frame',
-                'name' => 'Sample Item 1',
+            'price' => 22.50,
-                'price' => 67.99,
             'quantity' => 1,
             'attributes' => [],
-            ],
-            [
-                'id' => 568,
-                'name' => 'Sample Item 2',
-                'price' => 69.25,
-                'quantity' => 1,
-                'attributes' => [],
-            ],
-            [
-                'id' => 856,
-                'name' => 'Sample Item 3',
-                'price' => 50.25,
-                'quantity' => 1,
-                'attributes' => [],
-            ],
         ];
 
-        $this->cart->add($items);
-
         $condition = new CartCondition([
-            'name' => 'Substract amount but prevent negative value',
+            'name' => '$25 Discount',
             'type' => 'promo',
             'value' => '-25',
         ]);
 
-        $item = [
-            'id' => 789,
-            'name' => 'Sample Item 1',
-            'price' => 20,
-            'quantity' => 1,
-            'attributes' => [],
-            'conditions' => [
-                $condition,
-            ],
-        ];
-
         $this->cart->add($item);
+        $this->cart->addItemCondition(1, $condition);
 
         // Since the product price is 20 and the condition reduces it by 25,
         // check that the item's price has been prevented from dropping below zero.
-        expect($this->cart->get($item['id'])->getPriceSumWithConditions())->toEqual(0.00, "The item's price should be prevented from going below zero.");
+        expect($this->cart->get(1)->getPriceSumWithConditions())->toEqual(0.00, "The item's price should be prevented from going below zero.");
     });
 
     // test('get cart condition by condition name', function () {
@@ -1475,3 +1558,48 @@
     // });
 
 });
+
+describe('conditions', function () {
+    test('can be completely cleared', function () {
+        $siteWideDiscount = new CartCondition([
+            'name' => 'Site Wide Discount',
+            'type' => 'discount',
+            'target' => 'total',
+            'value' => '-5%',
+        ]);
+
+        $giftCard = new CartCondition([
+            'name' => 'Gift Card',
+            'type' => 'gift_card',
+            'target' => 'total',
+            'value' => '-25',
+        ]);
+
+        $itemCondition = new CartCondition([
+            'name' => 'Item Discount',
+            'type' => 'discount',
+            'value' => '-5%',
+        ]);
+
+        $item = [
+            'id' => 1,
+            'name' => 'Backpack',
+            'price' => 168.72,
+            'quantity' => 1,
+            'attributes' => [],
+            'conditions' => [$itemCondition],
+        ];
+
+        $this->cart->add($item);
+
+        $this->cart->condition([$siteWideDiscount, $giftCard]);
+
+        expect($this->cart->getConditions()->count())->toEqual(2, 'Cart should have two conditions');
+        expect($this->cart->get(1)['conditions'])->toHaveCount(1, 'Cart should have one condition');
+
+        $this->cart->clearAllConditions();
+
+        expect($this->cart->getConditions()->count())->toEqual(0, 'Cart should have no conditions now');
+        expect($this->cart->get(1)['conditions'])->toHaveCount(0, 'Cart items should have no conditions now');
+    });
+});

tests/Unit/CartTest.php

@@ -1,8 +1,8 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\Tests\Helpers\MockProduct;
+use Pixeldigital\Cart\Tests\Helpers\MockProduct;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {
     $events = Mockery::mock('Illuminate\Contracts\Events\Dispatcher');
@@ -49,6 +49,34 @@
         expect($this->cart->getTotal())->toEqual(0, 'Total should be 0');
     });
 
+    test('can add an item an array with no price', function () {
+        $this->cart->add([
+            'id' => 455,
+            'name' => 'Sample Item',
+            'quantity' => 2,
+        ]);
+
+        expect($this->cart->isEmpty())->toBeFalse('Cart should not be empty');
+        expect($this->cart->getContent()->count())->toEqual(1, 'Cart content should be 1');
+        expect($this->cart->getContent()->first()['id'])->toEqual(455, 'Item added has ID of 455 so first content ID should be 455');
+        expect($this->cart->getTotal())->toEqual(0, 'Total should be 0');
+    });
+
+    test('can add an item without attributes', function () {
+        $item = [
+            'id' => 1,
+            'name' => 'Pocket Shorts',
+            'price' => 67.99,
+            'quantity' => 2,
+        ];
+
+        $this->cart->add($item);
+
+        expect($this->cart->isEmpty())->toBeFalse('Cart should not be empty');
+        expect($this->cart->getContent()->count())->toEqual(1, 'Cart content should be 1');
+        expect($this->cart->getTotal())->toEqual(135.98, 'Cart total should be 135.98');
+    });
+
     test('can add items as array', function () {
         $item = [
             'id' => 456,
@@ -65,29 +93,28 @@
         expect($this->cart->getContent()->first()['id'])->toEqual(456, 'The first content must have ID of 456');
         expect($this->cart->getContent()->first()['name'])->toEqual('Sample Item', 'The first content must have name of "Sample Item"');
     });
-});
 
-test('cart can add items with multidimensional array', function () {
+    test('can add multiple items with an array', function () {
         $items = [
             [
-            'id' => 456,
+                'id' => 1,
-            'name' => 'Sample Item 1',
+                'name' => 'Half Button Open Collar',
-            'price' => 67.99,
+                'price' => 71.99,
-            'quantity' => 4,
+                'quantity' => 1,
                 'attributes' => [],
             ],
             [
-            'id' => 568,
+                'id' => 2,
-            'name' => 'Sample Item 2',
+                'name' => 'Oli Crew Neck',
-            'price' => 69.25,
+                'price' => 59.99,
-            'quantity' => 4,
+                'quantity' => 1,
                 'attributes' => [],
             ],
             [
-            'id' => 856,
+                'id' => 3,
-            'name' => 'Sample Item 3',
+                'name' => 'Denim Shorts',
-            'price' => 50.25,
+                'price' => 69.99,
-            'quantity' => 4,
+                'quantity' => 3,
                 'attributes' => [],
             ],
         ];
@@ -96,25 +123,20 @@
 
         expect($this->cart->isEmpty())->toBeFalse('Cart should not be empty');
         expect($this->cart->getContent()->toArray())->toHaveCount(3, 'Cart should have 3 items');
-});
+        expect($this->cart->getTotal())->toEqual(341.95, 'Cart should have a total of 341.95');
+    });
 
-test('cart can add item without attributes', function () {
+    test('cart item prices should be normalized when added to cart', function () {
+        // add a price in a string format should be converted to float
+        $this->cart->add(1, 'Book of Languages Item', '100.99', 2, []);
+
+        expect($this->cart->getContent()->first()['price'])->toBeFloat('Cart price should be a float');
+    });
+
+    test('can update a cart item with new attributes and it should be still instance of item attribute collection', function () {
         $item = [
-        'id' => 456,
+            'id' => 1,
-        'name' => 'Sample Item 1',
+            'name' => 'Leather Shows',
-        'price' => 67.99,
-        'quantity' => 4,
-    ];
-
-    $this->cart->add($item);
-
-    expect($this->cart->isEmpty())->toBeFalse('Cart should not be empty');
-});
-
-test('cart update with attribute then attributes should be still instance of item attribute collection', function () {
-    $item = [
-        'id' => 456,
-        'name' => 'Sample Item 1',
             'price' => 67.99,
             'quantity' => 4,
             'attributes' => [
@@ -122,13 +144,12 @@
                 'color' => 'red',
             ],
         ];
+
         $this->cart->add($item);
 
-    // lets get the attribute and prove first its an instance of
+        $item = $this->cart->get(1);
-    // ItemAttributeCollection
-    $item = $this->cart->get(456);
 
-    expect($item->attributes)->toBeInstanceOf('Wearepixel\Cart\ItemAttributeCollection');
+        expect($item->attributes)->toBeInstanceOf('Pixeldigital\\Cart\\ItemAttributeCollection');
 
         // now lets update the item with its new attributes
         // when we get that item from cart, it should still be an instance of ItemAttributeCollection
@@ -138,9 +159,161 @@
                 'color' => 'red',
             ],
         ];
-    $this->cart->update(456, $updatedItem);
 
-    expect($item->attributes)->toBeInstanceOf('Wearepixel\Cart\ItemAttributeCollection');
+        $this->cart->update(1, $updatedItem);
+
+        expect($item->attributes)->toBeInstanceOf('Pixeldigital\\Cart\\ItemAttributeCollection');
+    });
+
+    test('item orders are preserved by the order they are added', function () {
+        $items = [
+            [
+                'id' => 50,
+                'name' => 'Leather Shows',
+                'price' => 67.99,
+                'quantity' => 4,
+                'attributes' => [
+                    'product_id' => '145',
+                    'color' => 'red',
+                ],
+            ],
+            [
+                'id' => 2,
+                'name' => 'Oli Crew Neck',
+                'price' => 59.99,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+        ];
+
+        $this->cart->add($items);
+
+        $items = $this->cart->getContent();
+
+        expect($items->toArray())->toHaveCount(2, 'Cart should have 2 items');
+        expect($items->first()->id)->toEqual(50, 'First item should have ID of 1');
+        expect($items->last()->id)->toEqual(2, 'Last item should have ID of 2');
+    });
+
+    test('item orders are preserved by the order they are added even when items are updated', function () {
+        $items = [
+            [
+                'id' => 50,
+                'name' => 'Leather Shows',
+                'price' => 67.99,
+                'quantity' => 4,
+                'attributes' => [
+                    'product_id' => '145',
+                    'color' => 'red',
+                ],
+            ],
+            [
+                'id' => 2,
+                'name' => 'Oli Crew Neck',
+                'price' => 59.99,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+        ];
+
+        $this->cart->add($items);
+
+        $this->cart->update(50, ['name' => 'Updated Name']);
+
+        $items = $this->cart->getContent();
+
+        expect($items->toArray())->toHaveCount(2, 'Cart should have 2 items');
+        expect($items->first()->id)->toEqual(50, 'First item should have ID of 1');
+        expect($items->last()->id)->toEqual(2, 'Last item should have ID of 2');
+    });
+
+    test('can update existing items', function () {
+        $items = [
+            [
+                'id' => 1,
+                'name' => 'Magic The Gathering Card Pack',
+                'price' => 12.99,
+                'quantity' => 3,
+                'attributes' => [],
+            ],
+            [
+                'id' => 2,
+                'name' => 'Magic The Gathering Card Case',
+                'price' => 39.99,
+                'quantity' => 1,
+                'attributes' => [],
+            ],
+        ];
+
+        $this->cart->add($items);
+
+        $item = $this->cart->get(1);
+
+        expect($item['name'])->toEqual('Magic The Gathering Card Pack', 'Item name should be "Magic The Gathering Card Pack"');
+        expect($item['price'])->toEqual(12.99, 'Item price should be "12.99"');
+        expect($item['quantity'])->toEqual(3, 'Item quantity should be 3');
+
+        // when cart's item quantity is updated, the subtotal should be updated as well
+        $this->cart->update(1, [
+            'name' => 'Magic The Gathering Card Packs',
+            'quantity' => 2,
+            'price' => 10.20,
+        ]);
+
+        $item = $this->cart->get(1);
+
+        expect($item['name'])->toEqual('Magic The Gathering Card Packs', 'Item name should be "Magic The Gathering Card Packs"');
+        expect($item['price'])->toEqual(10.20, 'Item price should be 10.20');
+        expect($item['quantity'])->toEqual(5, 'Item quantity should be 2');
+    });
+
+    test('can update existing item quanties with decimals', function () {
+        $items = [
+            'id' => 1,
+            'name' => 'Fertilizer',
+            'price' => 30,
+            'quantity' => 7.8,
+            'attributes' => [
+                'unit' => 'kilogram',
+            ],
+        ];
+
+        $this->cart->add($items);
+
+        $item = $this->cart->get(1);
+
+        expect($item['quantity'])->toEqual(7.8, 'Item quantity should be 7.8');
+
+        // when cart's item quantity is updated, the subtotal should be updated as well
+        $this->cart->update(1, [
+            'quantity' => [
+                'relative' => true,
+                'value' => 2.1,
+            ],
+        ]);
+
+        $item = $this->cart->get(1);
+
+        expect($item['quantity'])->toEqual(9.9, 'Item quantity should be 9.9');
+    });
+
+    test('should throw an exception when no quantity is provided', function () {
+        $this->expectException('Pixeldigital\Cart\Exceptions\InvalidItemException');
+        $this->expectExceptionMessage('The quantity must be at least 0.1.');
+        $this->cart->add(455, 'Sample Item', 100.99, 0, []);
+    });
+
+    test('should throw an exception when no id is provided', function () {
+        $this->expectException('Pixeldigital\Cart\Exceptions\InvalidItemException');
+        $this->expectExceptionMessage('The id field is required.');
+        $this->cart->add('', 'Sample Item', 100.99, 2, []);
+    });
+
+    test('should throw an exception when no name is provided', function () {
+        $this->expectException('Pixeldigital\Cart\Exceptions\InvalidItemException');
+        $this->expectExceptionMessage('The name field is required.');
+        $this->cart->add(523, '', 100.99, 2, []);
+    });
 });
 
 test('cart items attributes', function () {
@@ -233,13 +406,6 @@
     expect($item['quantity'])->toEqual(5, 'Item quantity should be 5');
 });
 
-test('item price should be normalized when added to cart', function () {
-    // add a price in a string format should be converted to float
-    $this->cart->add(455, 'Sample Item', '100.99', 2, []);
-
-    expect($this->cart->getContent()->first()['price'])->toBeFloat('Cart price should be a float');
-});
-
 test('it removes an item on cart by item id', function () {
     $items = [
         [
@@ -342,8 +508,6 @@
 });
 
 test('sub total when item quantity is updated by reduced', function () {
-    // $this->cart->setConfig(['format_numbers' => true, 'decimals' => 2, 'dec_point' => '.', 'thousands_sep' => ',']);
-
     $items = [
         [
             'id' => 456,
@@ -409,21 +573,6 @@
     expect($item['quantity'])->toEqual(3, 'Item quantity of with item ID of 456 should now be reduced to 2');
 });
 
-test('should throw exception when provided invalid values scenario one', function () {
-    $this->expectException('Wearepixel\Cart\Exceptions\InvalidItemException');
-    $this->cart->add(455, 'Sample Item', 100.99, 0, []);
-});
-
-test('should throw exception when provided invalid values scenario two', function () {
-    $this->expectException('Wearepixel\Cart\Exceptions\InvalidItemException');
-    $this->cart->add('', 'Sample Item', 100.99, 2, []);
-});
-
-test('should throw exception when provided invalid values scenario three', function () {
-    $this->expectException('Wearepixel\Cart\Exceptions\InvalidItemException');
-    $this->cart->add(523, '', 100.99, 2, []);
-});
-
 test('clearing cart', function () {
     $items = [
         [
@@ -497,7 +646,7 @@
     expect($this->cart->getContent()->count())->toEqual(1, 'Cart should have 1 item on it');
     expect($this->cart->getContent()->first()['id'])->toEqual(456, 'The first content must have ID of 456');
     expect($this->cart->getContent()->first()['name'])->toEqual('Sample Item', 'The first content must have name of "Sample Item"');
-    expect($addedItem->model)->toBeInstanceOf('Wearepixel\Cart\Tests\Helpers\MockProduct');
+    expect($addedItem->model)->toBeInstanceOf('Pixeldigital\Cart\Tests\Helpers\MockProduct');
 });
 
 test('cart can add items with multidimensional array with associated model', function () {
@@ -532,7 +681,7 @@
 
     $content = $this->cart->getContent();
     foreach ($content as $item) {
-        expect($item->model)->toBeInstanceOf('Wearepixel\Cart\Tests\Helpers\MockProduct');
+        expect($item->model)->toBeInstanceOf('Pixeldigital\Cart\Tests\Helpers\MockProduct');
     }
 
     expect($this->cart->isEmpty())->toBeFalse('Cart should not be empty');

tests/Unit/CartTestEventsTest.php

@@ -1,7 +1,7 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {});
 

tests/Unit/CartTestMultipleInstancesTest.php

@@ -1,7 +1,7 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {
     $events = Mockery::mock('Illuminate\Contracts\Events\Dispatcher');

tests/Unit/ItemTest.php

@@ -1,9 +1,9 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\CartCondition;
+use Pixeldigital\Cart\CartCondition;
-use Wearepixel\Cart\Tests\Helpers\MockProduct;
+use Pixeldigital\Cart\Tests\Helpers\MockProduct;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {
     $events = Mockery::mock('Illuminate\Contracts\Events\Dispatcher');
@@ -47,7 +47,7 @@
 });
 
 test('item get conditions with conditions', function () {
-    $itemCondition1 = new \Wearepixel\Cart\CartCondition([
+    $itemCondition1 = new \Pixeldigital\Cart\CartCondition([
         'name' => 'SALE 5%',
         'type' => 'sale',
         'target' => 'item',
@@ -77,7 +77,7 @@
 });
 
 test('it will throw an exception when a non existing model is being associated', function () {
-    $this->expectException(\Wearepixel\Cart\Exceptions\UnknownModelException::class);
+    $this->expectException(\Pixeldigital\Cart\Exceptions\UnknownModelException::class);
     $this->expectExceptionMessage('The supplied model SomeModel does not exist.');
 
     $this->cart->add(1, 'Test item', 1, 10.00)->associate('SomeModel');

tests/Unit/ItemTestOtherFormatTest.php

@@ -1,7 +1,7 @@
 <?php
 
-use Wearepixel\Cart\Cart;
+use Pixeldigital\Cart\Cart;
-use Wearepixel\Cart\Tests\Helpers\SessionMock;
+use Pixeldigital\Cart\Tests\Helpers\SessionMock;
 
 beforeEach(function () {
     $events = Mockery::mock('Illuminate\Contracts\Events\Dispatcher');