From 26c52f1df6aba9b911c154b82cf24b06df26a348 Mon Sep 17 00:00:00 2001
From: Dennis Ploetner <re@lloc.de>
Date: Thu, 19 Sep 2019 14:43:29 +0200
Subject: [PATCH 1/2] Coding standards

---
 src/wccta/Car.php            | 2 +-
 tests/wccta/CarTest.php      | 4 ++--
 tests/wccta/RegistryTest.php | 4 ----
 3 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/wccta/Car.php b/src/wccta/Car.php
index d0fb210..678f419 100644
--- a/src/wccta/Car.php
+++ b/src/wccta/Car.php
@@ -10,7 +10,7 @@ public function __construct( object $data ) {
 		$this->data = $data;
 	}
 
-	public function getPrice() {
+	public function get_price() {
 		$price = $this->data->price ?? 0;
 
 		return sprintf( '€ %s', number_format_i18n( $price ) );
diff --git a/tests/wccta/CarTest.php b/tests/wccta/CarTest.php
index e9223e6..829f068 100644
--- a/tests/wccta/CarTest.php
+++ b/tests/wccta/CarTest.php
@@ -18,7 +18,7 @@ public function getData() {
 	/**
 	 * @dataProvider getData
 	 */
-	public function test_getPrice( $intPrice, $stringPrice, $expected ) {
+	public function test_get_price( $intPrice, $stringPrice, $expected ) {
 		// Arrange
 		Functions\expect( 'number_format_i18n' )->andReturn( $stringPrice );
 
@@ -26,7 +26,7 @@ public function test_getPrice( $intPrice, $stringPrice, $expected ) {
 		$sut = new Car( $obj );
 
 		// Act
-		$actual = $sut->getPrice();
+		$actual = $sut->get_price();
 
 		// Assert
 		$this->assertEquals( $expected, $actual );
diff --git a/tests/wccta/RegistryTest.php b/tests/wccta/RegistryTest.php
index c23ea7b..362331d 100644
--- a/tests/wccta/RegistryTest.php
+++ b/tests/wccta/RegistryTest.php
@@ -6,10 +6,6 @@
 
 class RegistryTest extends WcctaTestCase {
 
-	public function get_sut() {
-		return new Registry();
-	}
-
 	public function test_get() {
 		$test = new Registry();
 

From 67087ecedd221d0406230f0c3a42cdbc4acc4415 Mon Sep 17 00:00:00 2001
From: Dennis Ploetner <re@lloc.de>
Date: Thu, 19 Sep 2019 15:13:39 +0200
Subject: [PATCH 2/2] Refactoring

---
 tests/wccta/CarTest.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tests/wccta/CarTest.php b/tests/wccta/CarTest.php
index 829f068..16d7023 100644
--- a/tests/wccta/CarTest.php
+++ b/tests/wccta/CarTest.php
@@ -7,7 +7,7 @@
 
 class CarTest extends WcctaTestCase {
 
-	public function getData() {
+	public function get_data() {
 		return [
 			[ 14500, '14.500', '€ 14.500' ],
 			[ 12345.67, '12345', '€ 12345' ],
@@ -16,13 +16,13 @@ public function getData() {
 	}
 
 	/**
-	 * @dataProvider getData
+	 * @dataProvider get_data
 	 */
-	public function test_get_price( $intPrice, $stringPrice, $expected ) {
+	public function test_get_price( $int_price, $string_price, $expected ) {
 		// Arrange
-		Functions\expect( 'number_format_i18n' )->andReturn( $stringPrice );
+		Functions\expect( 'number_format_i18n' )->andReturn( $string_price );
 
-		$obj = (object) [ 'price' => $intPrice ];
+		$obj = (object) [ 'price' => $int_price ];
 		$sut = new Car( $obj );
 
 		// Act