public function testSendWithMarkdownShouldEscapeDots()
    {
        $response = $this->createMock(ResponseInterface::class);
        $response->expects($this->exactly(2))
            ->method('getStatusCode')
            ->willReturn(200);

        $content = <<<JSON
            {
                "ok": true,
                "result": {
                    "message_id": 1,
                    "from": {
                        "id": 12345678,
                        "first_name": "YourBot",
                        "username": "YourBot"
                    },
                    "chat": {
                        "id": 1234567890,
                        "first_name": "John",
                        "last_name": "Doe",
                        "username": "JohnDoe",
                        "type": "private"
                    },
                    "date": 1459958199,
                    "text": "Hello from Bot!"
                }
            }
JSON;

        $response->expects($this->once())
            ->method('getContent')
            ->willReturn($content)
        ;

        $expectedBody = [
            'chat_id' => 'testChannel',
            'text' => 'I contain a \.',
            'parse_mode' => 'MarkdownV2',
        ];

        $client = new MockHttpClient(function (string $method, string $url, array $options = []) use ($response, $expectedBody): ResponseInterface {
            $this->assertSame($expectedBody, json_decode($options['body'], true));

            return $response;
        });

        $transport = $this->createTransport($client, 'testChannel');

        $transport->send(new ChatMessage('I contain a .'));
    }