fix tests

Author: ariaieboy

tests/Casts/CurrencyCastTest.php

@@ -10,38 +10,38 @@
 
 class CurrencyCastTest extends TestCase
 {
+    protected Model $model;
+    protected function setUp():void
+    {
+        $this->model = $model = $this->getMockBuilder(Model::class)->disableOriginalConstructor()->getMock();
+    }
     public function testItWillNotGetCurrencyFromNonStrings()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
-
-        (new CurrencyCast)->get($model, 'currency', 1, []);
+        (new CurrencyCast)->get($this->model, 'currency', 1, []);
     }
 
     public function testItWillNotSetCurrencyFromNonCurrencies()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        (new CurrencyCast)->set($model, 'currency', 'USD', []);
+        (new CurrencyCast)->set($this->model, 'currency', 'USD', []);
     }
 
     public function testItGetsCurrencyFromString()
     {
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        $value = (new CurrencyCast)->get($model, 'currency', 'USD', []);
+        $value = (new CurrencyCast)->get($this->model, 'currency', 'USD', []);
 
         $this->assertEquals(Currency::USD(), $value);
     }
 
     public function testItSetsCurrencyAsString()
     {
-        $mock = $this->getMockBuilder(Model::class)->getMock();
 
-        $value = (new CurrencyCast)->set($mock, 'currency', Currency::USD(), []);
+        $value = (new CurrencyCast)->set($this->model, 'currency', Currency::USD(), []);
 
         $this->assertSame('USD', $value);
     }

tests/Casts/MoneyCastTest.php

@@ -11,39 +11,41 @@
 
 class MoneyCastTest extends TestCase
 {
+    protected Model $model;
+    protected function setUp():void
+    {
+        $this->model = $model = $this->getMockBuilder(Model::class)->disableOriginalConstructor()->getMock();
+    }
+
     public function testItWillNotGetMoneyFromNonString()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        (new MoneyCast)->get($model, 'money', [], []);
+        (new MoneyCast)->get($this->model, 'money', [], []);
     }
 
     public function testItWillNotGetMoneyFromNonJson()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        (new MoneyCast)->get($model, 'money', 'testing', []);
+        (new MoneyCast)->get($this->model, 'money', 'testing', []);
     }
 
     public function testItWillNotGetMoneyFromIllFormedJson()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        (new MoneyCast)->get($model, 'money', '{"key":"value"}', []);
+        (new MoneyCast)->get($this->model, 'money', '{"key":"value"}', []);
     }
 
     public function testItGetsMoneyFromJson()
     {
-        $model = $this->getMockBuilder(Model::class)->getMock();
         $json = '{"amount":1000,"currency":"USD"}';
 
-        $value = (new MoneyCast)->get($model, 'money', $json, []);
+        $value = (new MoneyCast)->get($this->model, 'money', $json, []);
 
         $this->assertEquals(
             new Money('1000', new Currency('USD')),
@@ -55,17 +57,15 @@ public function testItWillNotSetNonMoneyAsJson()
     {
         $this->expectException(UnexpectedValueException::class);
 
-        $model = $this->getMockBuilder(Model::class)->getMock();
 
-        (new MoneyCast)->set($model, 'money', 1000, []);
+        (new MoneyCast)->set($this->model, 'money', 1000, []);
     }
 
     public function testItSetsMoneyAsJson()
     {
-        $model = $this->getMockBuilder(Model::class)->getMock();
         $money = new Money('1200', Currency::USD());
 
-        $value = (new MoneyCast)->set($model, 'money', $money, []);
+        $value = (new MoneyCast)->set($this->model, 'money', $money, []);
 
         $this->assertSame(
             '{"amount":1200,"currency":"USD"}',