test: add LaminarTest stub

CMakeLists.txt

@@ -93,8 +93,8 @@ set(BUILD_TESTS FALSE CACHE BOOL "Build tests")
 if(BUILD_TESTS)
     find_package(GTest REQUIRED)
     include_directories(${GTEST_INCLUDE_DIRS} src)
-    add_executable(laminar-tests src/conf.cpp src/database.cpp src/run.cpp src/server.cpp laminar.capnp.c++ src/resources.cpp ${COMPRESSED_BINS} test/test-conf.cpp test/test-database.cpp test/test-run.cpp test/test-server.cpp)
-    target_link_libraries(laminar-tests ${GTEST_BOTH_LIBRARIES} gmock capnp-rpc capnp kj-async kj pthread boost_filesystem boost_system sqlite3)
+    add_executable(laminar-tests src/conf.cpp src/database.cpp src/laminar.cpp src/run.cpp src/server.cpp laminar.capnp.c++ src/resources.cpp ${COMPRESSED_BINS} test/test-conf.cpp test/test-database.cpp test/test-laminar.cpp test/test-run.cpp test/test-server.cpp)
+    target_link_libraries(laminar-tests ${GTEST_BOTH_LIBRARIES} gmock capnp-rpc capnp kj-async kj pthread boost_filesystem boost_system sqlite3 z)
 endif()
 
 install(TARGETS laminard laminarc RUNTIME DESTINATION usr/bin)

src/laminar.cpp

@@ -91,6 +91,8 @@ Laminar::Laminar() {
         buildNums[name] = build;
     });
 
+    srv = nullptr;
+
     // This is only a separate function because I imagined that it would
     // be nice to reload some configuration during runtime without restarting
     // the server completely. Currently not called from anywhere else

test/test-laminar.cpp

@@ -0,0 +1,34 @@
+///
+/// Copyright 2018 Oliver Giles
+///
+/// This file is part of Laminar
+///
+/// Laminar is free software: you can redistribute it and/or modify
+/// it under the terms of the GNU General Public License as published by
+/// the Free Software Foundation, either version 3 of the License, or
+/// (at your option) any later version.
+///
+/// Laminar is distributed in the hope that it will be useful,
+/// but WITHOUT ANY WARRANTY; without even the implied warranty of
+/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+/// GNU General Public License for more details.
+///
+/// You should have received a copy of the GNU General Public License
+/// along with Laminar.  If not, see <http://www.gnu.org/licenses/>
+///
+#include <gtest/gtest.h>
+#include <rapidjson/stringbuffer.h>
+#include <rapidjson/document.h>
+#include "laminar.h"
+
+class TestLaminarClient : public LaminarClient {
+public:
+    virtual void sendMessage(std::string p) { payload = p; }
+    std::string payload;
+};
+
+class LaminarTest : public ::testing::Test {
+protected:
+    Laminar laminar;
+};
+