test: added new test

Author: alexsoft

tests/Exceptions/CouldNotSendNotificationTest.php

@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace NotificationChannels\Pushbullet\Test\Exceptions;
+
+use NotificationChannels\Pushbullet\Exceptions\CouldNotSendNotification;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\ResponseInterface;
+
+class CouldNotSendNotificationTest extends TestCase
+{
+    /** @test */
+    public function invalid_email_exception_can_be_created(): void
+    {
+        $exception = CouldNotSendNotification::providedEmailIsInvalid('test@example.com');
+
+        $this->assertEquals(
+            'Provided email `test@example.com` of `notifiable` is not valid.',
+            $exception->getMessage()
+        );
+    }
+
+    /** @test */
+    public function pushbullet_connection_exception_can_be_created(): void
+    {
+        $exception = CouldNotSendNotification::couldNotCommunicateWithPushbullet();
+
+        $this->assertEquals(
+            'Could not connect to Pushbullet API.',
+            $exception->getMessage()
+        );
+    }
+
+    /** @test */
+    public function pushbullet_error_exception_can_be_created(): void
+    {
+        $response = $this->createMock(ResponseInterface::class);
+
+        $response
+            ->method('getStatusCode')
+            ->willReturn(400);
+
+        $response
+            ->method('getBody')
+            ->willReturn('Oops');
+
+        $exception = CouldNotSendNotification::pushbulletRespondedWithAnError($response);
+
+        $this->assertEquals(
+            'Pushbullet responded with error: `400 - Oops`.',
+            $exception->getMessage()
+        );
+    }
+}