Move files to framework sub folder + add old test file and README.md

Author: RudyBricks

README.md

@@ -5,8 +5,8 @@ $ mkdir build && cd build
 $ cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ ../
 $ make
 ```
-The unit tests in the test directory shows you how to use certain parts of the colouring algorithm.
-The File [tests/io/graph_io_test.cpp](tests/io/graph_io_test.cpp), for instance, contains an example how to use graph data structure.
+
+File [tests/main.cpp] [tests/main.cpp] contains an example how to use graph data structure.
 
 ```sh
 $ build/tests/test_graph input/cti.graph
@@ -21,4 +21,4 @@ So far these are the graphs from the DIMACS coloring chalenge. You can find desc
 
 # Benchmarking
 Please create your own branch with the name <your_surname>.
-You can write scripts that can be executed on the benchmark server in [test.sh](test.sh). Every file that is in ```results/``` after your script will be downloadable later - so output your timings there! To run your benchmarks and get your results, click on "Pipelines". Click on the arrow next to your commit and select "benchmark". Once your run finishes, it will say "passed". Click on "passed" -> "benchmark". Here you can see the output of your script. On the right hand side there is a link "Download" where you can download an archive with your files.
+You can write scripts that can be executed on the benchmark server in [test.sh](test.sh). Every file that is in ```results/``` after your script will be downloadable later - so output your timings there! To run your benchmarks and get your results, click on "Pipelines". Click on the arrow next to your commit and select "benchmark". Once your run finishes, it will say "passed". Click on "passed" -> "benchmark". Here you can see the output of your script. On the right hand side there is a link "Download" where you can download an archive with your files.

tests/CMakeLists.txt

@@ -16,8 +16,14 @@ include_directories(SYSTEM "${googletest_SOURCE_DIR}/googlemock/include")
 add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR} EXCLUDE_FROM_ALL)
 
 file(GLOB_RECURSE TEST_SRCS
-        "*.cpp")
+        "framework/*.cpp"
+        "test_main.cpp")
 
+# Google Test executable
 add_executable(colouring_test ${INCLUDE} ${TEST_SRCS})
 target_link_libraries(colouring_test ${CORE_LIBS} gtest gmock)
-add_test(colouring_test colouring_test)
+add_test(colouring_test colouring_test)
+
+#Just a simple test file
+add_executable(main ${INCLUDE} main.cpp)
+target_link_libraries(main ${CORE_LIBS})

tests/colouring/crossover/gpx_test.cpp …amework/colouring/crossover/gpx_test.cpptests/colouring/crossover/gpx_test.cpp renamed to tests/framework/colouring/crossover/gpx_test.cpp tests/colouring/crossover/gpx_test.cpp renamed to tests/framework/colouring/crossover/gpx_test.cpp

@@ -0,0 +1,38 @@
+#include <data_structure/graph.h>
+#include <data_structure/io/graph_io.h>
+
+#include <iostream>
+
+int main(int argc, const char* argv[]) {
+    graph_access G;
+    std::string graph_filename = argv[1];
+
+    graph_io::readGraphWeighted(G, graph_filename);
+
+    size_t num_nodes = 0;
+    for(NodeID n = 0; n < G.number_of_nodes(); ++n) {
+        ++num_nodes;
+    }
+
+    size_t num_edges = 0;
+    for(NodeID n = 0; n < G.number_of_nodes(); ++n) {
+        for (auto neighbour : G.neighbours(n)) {
+            ++num_edges;
+        }
+    }
+
+    if (num_edges != G.number_of_edges()) {
+        std::cout << "Error!" << std::endl;
+    }
+
+    num_edges = 0;
+    for(NodeID n = 0; n < G.number_of_nodes(); ++n) {
+        num_edges += G.getNodeDegree(n);
+    }
+
+    if (num_edges != G.number_of_edges()) {
+        std::cout << "Error!" << std::endl;
+    }
+
+    std::cout << "Max degree = " << G.getMaxDegree() << std::endl;
+}