fix #254

Author: reo7sp

Dockerfile_test

@@ -74,6 +74,10 @@ WORKDIR /usr/src/tgbot-cpp/samples/reply-keyboard
 RUN rm -rf CMakeCache.txt CMakeFiles/ && \
     cmake . && make -j$(nproc)
 
+WORKDIR /usr/src/tgbot-cpp/samples/receive-file
+RUN rm -rf CMakeCache.txt CMakeFiles/ && \
+    cmake . && make -j$(nproc)
+
 WORKDIR /usr/src/tgbot-cpp
 ENV CTEST_OUTPUT_ON_FAILURE=1
 CMD make test

samples/file/CMakeLists.txt samples/receive-file/CMakeLists.txtsamples/file/CMakeLists.txt renamed to samples/receive-file/CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.10.2)
-project(file)
+project(receive-file)
 
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)

samples/file/Dockerfile samples/receive-file/Dockerfilesamples/file/Dockerfile renamed to samples/receive-file/Dockerfile

@@ -1,8 +1,8 @@
 FROM reo7sp/tgbot-cpp
 MAINTAINER Oleg Morozenkov <m@oleg.rocks>
 
-WORKDIR /usr/src/photo
+WORKDIR /usr/src/receive-file
 COPY . .
 RUN cmake .
 RUN make -j4
-CMD ./photo
+CMD ./receive-file

samples/file/src/main.cpp samples/receive-file/src/main.cppsamples/file/src/main.cpp renamed to samples/receive-file/src/main.cpp

@@ -6,7 +6,6 @@
 
 #include <tgbot/tgbot.h>
 
-
 using namespace std;
 using namespace TgBot;