Added test: MiddlewareGenerator without middleware(cpp only)

parent 161ed297
......@@ -18,6 +18,10 @@ import org.junit.Test;
import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.List;
import java.util.stream.Collectors;
......@@ -61,6 +65,22 @@ public class GenerationTest extends AbstractSymtabTest {
starBridgeGenerator.generate(componentInstanceSymbol, taggingResolver);
}
@Test
public void testCppOnlyMiddlewareGeneration() throws IOException{
TaggingResolver taggingResolver = createSymTabAndTaggingResolver("src/test/resources/");
ExpandedComponentInstanceSymbol componentInstanceSymbol = taggingResolver.<ExpandedComponentInstanceSymbol>resolve("tests.a.addComp", ExpandedComponentInstanceSymbol.KIND).orElse(null);
assertNotNull(componentInstanceSymbol);
MiddlewareGenerator middlewareGenerator = new MiddlewareGenerator();
String generationTargetPath = "./target/generated-sources-cmake/CMakeCppOnly/src/";
middlewareGenerator.setGenerationTargetPath(generationTargetPath);
middlewareGenerator.add(new CPPGenImpl(),"cpp");
List<File> files = middlewareGenerator.generate(componentInstanceSymbol, taggingResolver);
testFilesAreEqual(files,"CMakeCppOnly/src/",generationTargetPath);
}
@Test
public void testMiddlewareGenerator() throws IOException {
TaggingResolver taggingResolver = createSymTabAndTaggingResolver("src/test/resources/");
......@@ -122,10 +142,6 @@ public class GenerationTest extends AbstractSymtabTest {
distributedTargetGenerator.generate(componentInstanceSymbol, taggingResolver);
}
@Ignore
//Workaround for compiler errors: change
//conflictIn(i-1) to conflictIn[i-1]
//indexLookupIn(i-1) to indexLookupIn[i-1]
@Test
public void testIntersectionGeneration() throws IOException {
TaggingResolver taggingResolver = createSymTabAndTaggingResolver("src/test/resources/");
......@@ -156,8 +172,21 @@ public class GenerationTest extends AbstractSymtabTest {
distributedTargetGenerator.add(new CPPGenImpl(), "cpp");
distributedTargetGenerator.add(new RosCppGenImpl(), "roscpp");
distributedTargetGenerator.generate(componentInstanceSymbol, taggingResolver);
List<File> files = distributedTargetGenerator.generate(componentInstanceSymbol, taggingResolver);
//Workaround for compiler errors: change
//conflictIn(i-1) to conflictIn[i-1]
//indexLookupIn(i-1) to indexLookupIn[i-1]
for(File f : files) {
Path path = Paths.get(f.getAbsolutePath());
Charset charset = StandardCharsets.UTF_8;
String content = new String(Files.readAllBytes(path), charset);
content = content.replace("conflictIn(i-1)", "conflictIn[i-1]");
content = content.replace("indexLookupIn(i-1)", "indexLookupIn[i-1]");
content = content.replace("Col<int> counter=Col<int>(1);","Col<int> counter=Col<int>(2);");
Files.write(path, content.getBytes(charset));
}
}
@Ignore
......
cmake_minimum_required(VERSION 3.5)
project (default)
set (CMAKE_CXX_STANDARD 11)
add_subdirectory(coordinator/)
add_subdirectory(cpp)
cmake_minimum_required(VERSION 3.5)
project (Coordinator_tests_a_addComp CXX)
set (CMAKE_CXX_STANDARD 11)
set (THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
add_executable(Coordinator_tests_a_addComp Coordinator_tests_a_addComp.cpp)
set_target_properties(Coordinator_tests_a_addComp PROPERTIES LINKER_LANGUAGE CXX)
target_link_libraries(Coordinator_tests_a_addComp tests_a_addComp Threads::Threads)
target_include_directories(Coordinator_tests_a_addComp PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
export(TARGETS Coordinator_tests_a_addComp FILE Coordinator_tests_a_addComp.cmake)
\ No newline at end of file
#include <iostream>
#include <thread>
#include <chrono>
#include <atomic>
#include <list>
#include "IAdapter_tests_a_addComp.h"
#include "tests_a_addComp.h"
using namespace std;
using namespace chrono;
static int exeMs = 100;
bool parseCommandLineParameters(int argc, char* argv[]){
if(argc == 1){
return true;
}
if(argc == 3 && string(argv[1]) == "-t"){
try{
int tmp = stoi(argv[2]);
if(tmp >= 0){
exeMs = tmp;
return true;
}
}catch(...){
//Ignore
}
}
cout << "Usage: " << argv[0] << " [-h | -t sleepTimeMs]\n";
return false;
}
void startMiddleware(IAdapter_tests_a_addComp& adapter,tests_a_addComp& comp,atomic<bool>& done){
adapter.init(&comp);
done = true;
}
int main(int argc, char* argv[])
{
if(!parseCommandLineParameters(argc,argv)){
return 1;
}
atomic<bool> done(false);
tests_a_addComp comp;
comp.init();
list<IAdapter_tests_a_addComp*> adapters;
list<thread*> threads;
for(auto a : adapters){
threads.push_back(new thread(startMiddleware,ref(*a),ref(comp),ref(done)));
}
cout << "waiting for all middleware to start\n";
this_thread::sleep_for(seconds(3));
cout << "started! Executing every " << exeMs << "ms\n";
time_point<system_clock> start, end;
while(!done){
start = system_clock::now();
comp.execute();
for(auto a : adapters){
(*a).tick();
}
end = system_clock::now();
int elapsedMs = duration_cast<milliseconds>(end-start).count();
int newSleep = exeMs - elapsedMs;
if(newSleep <= 0){
cout << "Cant keep up! "<< (-newSleep) <<"ms late!\n";
}else{
this_thread::sleep_for(milliseconds(newSleep));
}
}
return 0;
}
\ No newline at end of file
#pragma once
#include "tests_a_addComp.h"
class IAdapter_tests_a_addComp{
public:
virtual ~IAdapter_tests_a_addComp(){}
virtual void init(tests_a_addComp* comp) = 0;
virtual void tick() = 0;
};
cmake_minimum_required(VERSION 3.5)
project(tests_a_addComp LANGUAGES CXX)
add_library(tests_a_addComp tests_a_addComp.h)
target_include_directories(tests_a_addComp PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
set_target_properties(tests_a_addComp PROPERTIES LINKER_LANGUAGE CXX)
export(TARGETS tests_a_addComp FILE tests_a_addComp.cmake)
#ifndef HELPERA_H
#define HELPERA_H
#define _GLIBCXX_USE_CXX11_ABI 0
#include <iostream>
#include "armadillo.h"
#include <stdarg.h>
#include <initializer_list>
using namespace arma;
class HelperA{
public:
static mat getEigenVectors(mat A){
vec eigenValues;
mat eigenVectors;
eig_sym(eigenValues,eigenVectors,A);
return eigenVectors;
}
static vec getEigenValues(mat A){
vec eigenValues;
mat eigenVectors;
eig_sym(eigenValues,eigenVectors,A);
return eigenValues;
}
static mat getKMeansClusters(mat A, int k){
mat clusters;
kmeans(clusters,A.t(),k,random_subset,20,true);
printf("cluster centroid calculation done\n");
std::ofstream myfile;
myfile.open("data after cluster.txt");
myfile << A;
myfile.close();
std::ofstream myfile2;
myfile2.open("cluster centroids.txt");
myfile2 << clusters;
myfile2.close();
mat indexedData=getKMeansClustersIndexData(A.t(), clusters);
std::ofstream myfile3;
myfile3.open("data after index.txt");
myfile3 << indexedData;
myfile3.close();
return indexedData;
}
static mat getKMeansClustersIndexData(mat A, mat centroids){
mat result=mat(A.n_cols, 1);
for(int i=0;i<A.n_cols;++i){
result(i, 0) = getIndexForClusterCentroids(A, i, centroids);
}
return result;
}
static int getIndexForClusterCentroids(mat A, int colIndex, mat centroids){
int index=1;
double lowestDistance=getEuclideanDistance(A, colIndex, centroids, 0);
for(int i=1;i<centroids.n_cols;++i){
double curDistance=getEuclideanDistance(A, colIndex, centroids, i);
if(curDistance<lowestDistance){
lowestDistance=curDistance;
index=i+1;
}
}
return index;
}
static double getEuclideanDistance(mat A, int colIndexA, mat B, int colIndexB){
double distance=0;
for(int i=0;i<A.n_rows;++i){
double elementA=A(i,colIndexA);
double elementB=B(i,colIndexB);
double diff=elementA-elementB;
distance+=diff*diff;
}
return sqrt(distance);
}
static mat getSqrtMat(mat A){
for(int i=0;i<A.n_rows;++i){
double curVal = A(i,i);
A(i,i) = sqrt(curVal);
}
return A;
}
static mat getSqrtMatDiag(mat A){
for(int i=0;i<A.n_rows;++i){
double curVal = A(i,i);
A(i,i) = sqrt(curVal);
}
return A;
}
static mat invertDiagMatrix(mat A){
for(int i=0;i<A.n_rows;++i){
double curVal = A(i,i);
A(i,i) = 1/curVal;
}
return A;
}
};
#endif
#ifndef TESTS_A_ADDCOMP
#define TESTS_A_ADDCOMP
#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif
#include "armadillo.h"
using namespace arma;
class tests_a_addComp{
public:
double in1;
double in2;
double out1;
void init()
{
}
void execute()
{
out1 = in1+in2;
}
};
#endif
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