fix setAmountFloatAttribute

Author: rez1dent3

src/Models/Transaction.php

@@ -116,7 +116,7 @@ public function setAmountFloatAttribute(float $amount): void
         $decimalPlaces = app(WalletService::class)
             ->decimalPlaces($this->wallet);
 
-        $this->amount = $amount * $decimalPlaces;
+        $this->amount = (int)round($amount * $decimalPlaces);
     }
 
 }

tests/WalletFloatTest.php

@@ -5,6 +5,7 @@
 use Bavix\Wallet\Exceptions\AmountInvalid;
 use Bavix\Wallet\Exceptions\BalanceIsEmpty;
 use Bavix\Wallet\Models\Transaction;
+use Bavix\Wallet\Services\WalletService;
 use Bavix\Wallet\Test\Models\UserFloat as User;
 
 class WalletFloatTest extends TestCase
@@ -227,6 +228,39 @@ public function testMantissa(): void
         $this->assertEquals($user->balanceFloat, 10000.00 + 2556.72);
     }
 
+    /**
+     * @return void
+     */
+    public function testUpdateTransaction(): void
+    {
+        /**
+         * @var User $user
+         */
+        $user = factory(User::class)->create();
+        $this->assertEquals($user->balance, 0);
+
+        $user->deposit(1000000);
+        $this->assertEquals($user->balance, 1000000);
+        $this->assertEquals($user->balanceFloat, 10000.00);
+
+        $transaction = $user->withdrawFloat(2556.72);
+        $this->assertEquals($transaction->amount, -255672);
+        $this->assertEquals($transaction->amountFloat, -2556.72);
+        $this->assertEquals($transaction->type, Transaction::TYPE_WITHDRAW);
+
+        $transaction->type = Transaction::TYPE_DEPOSIT;
+        $transaction->amountFloat = 2556.72;
+        $this->assertTrue($transaction->save());
+        $this->assertTrue($user->wallet->refreshBalance());
+
+        $this->assertEquals($transaction->amount, 255672);
+        $this->assertEquals($transaction->amountFloat, 2556.72);
+        $this->assertEquals($transaction->type, Transaction::TYPE_DEPOSIT);
+
+        $this->assertEquals($user->balance, 1000000 + 255672);
+        $this->assertEquals($user->balanceFloat, 10000.00 + 2556.72);
+    }
+
     /**
      * @return void
      */