add basic server test

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 test/test-conf.cpp test/test-database.cpp test/test-run.cpp)
-    target_link_libraries(laminar-tests ${GTEST_BOTH_LIBRARIES} kj sqlite3 boost_filesystem boost_system)
+    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)
 endif()
 
 install(TARGETS laminard laminarc RUNTIME DESTINATION usr/bin)

test/test-server.cpp

@@ -0,0 +1,88 @@
+///
+/// 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 <gmock/gmock.h>
+#include <boost/filesystem.hpp>
+#include <thread>
+#include <sys/socket.h>
+#include "server.h"
+#include "log.h"
+#include "interface.h"
+#include "laminar.capnp.h"
+
+namespace fs = boost::filesystem;
+
+class TempDir : public fs::path {
+public:
+    TempDir(const char* tmpl) {
+        char* t = strdup(tmpl);
+        mkdtemp(t);
+        *static_cast<fs::path*>(this) = t;
+        free(t);
+    }
+    ~TempDir() {
+        fs::remove_all(*this);
+    }
+};
+
+class MockLaminar : public LaminarInterface {
+public:
+    MOCK_METHOD1(registerClient, void(LaminarClient*));
+    MOCK_METHOD1(deregisterClient, void(LaminarClient*));
+    MOCK_METHOD2(queueJob, std::shared_ptr<Run>(std::string name, ParamMap params));
+    MOCK_METHOD1(registerWaiter, void(LaminarWaiter* waiter));
+    MOCK_METHOD1(deregisterWaiter, void(LaminarWaiter* waiter));
+    MOCK_METHOD1(sendStatus, void(LaminarClient* client));
+    MOCK_METHOD4(setParam, bool(std::string job, uint buildNum, std::string param, std::string value));
+    MOCK_METHOD2(getArtefact, bool(std::string path, std::string& result));
+    MOCK_METHOD0(getCustomCss, std::string());
+};
+
+class ServerTest : public ::testing::Test {
+protected:
+    ServerTest() :
+        tempDir("/tmp/laminar-test-XXXXXX")
+    {
+    }
+    void SetUp() override {
+        EXPECT_CALL(mockLaminar, registerWaiter(testing::_));
+        EXPECT_CALL(mockLaminar, deregisterWaiter(testing::_));
+        server = new Server(mockLaminar, "unix:"+fs::path(tempDir/"rpc.sock").string(), "127.0.0.1:8080");
+    }
+    void TearDown() override {
+        delete server;
+    }
+
+    LaminarCi::Client client() const {
+        return server->rpcInterface.castAs<LaminarCi>();
+    }
+    kj::WaitScope& ws() const {
+        return server->ioContext.waitScope;
+    }
+    TempDir tempDir;
+    MockLaminar mockLaminar;
+    Server* server;
+};
+
+TEST_F(ServerTest, RpcTrigger) {
+    auto req = client().triggerRequest();
+    req.setJobName("foo");
+    EXPECT_CALL(mockLaminar, queueJob("foo", ParamMap())).Times(testing::Exactly(1));
+    req.send().wait(ws());
+}