Added more items to the test_data.json while testing multithreading

.gitignore

@@ -1,4 +1,5 @@
 haversine/python/__pycache__/**/*
 haversine/cpp/haverscan
 haversine/cpp/haverstrtok
+haversine/cpp/test*
 haversine/data_10000000_flex.json

Makefile

@@ -10,5 +10,11 @@ mk_haversine_strtok:
 run_haversine_strtok:
 	cd ./haversine/cpp && ./haverstrtok
 
+mk_test:
+	clang++ -g -lpthread haversine/cpp/test.cpp haversine/cpp/haversine.cpp -o haversine/cpp/test
+
+run_test:
+	cd ./haversine/cpp && ./test
+
 run_haversine_python_json:
 	python ./haversine/python/haversine_json.py

haversine/cpp/fscanf.cpp

@@ -10,7 +10,7 @@
 #define EARTH_RADIUS_KM 6371.0
 
 #if DEBUG
-#define ITEM_COUNT 2
+#define ITEM_COUNT 4
 #else
 #define ITEM_COUNT 10000000
 #endif

haversine/cpp/strtok.cpp

@@ -10,7 +10,7 @@
 #define EARTH_RADIUS_KM 6371.0
 
 #if DEBUG
-#define ITEM_COUNT 2
+#define ITEM_COUNT 4
 #else
 #define ITEM_COUNT 10000000
 #endif
@@ -95,10 +95,9 @@ int main(int argc, char *argv[]) {
          ITEM_COUNT / ((double)(end_time - start_time) / CLOCKS_PER_SEC));
 
 #if DEBUG
-  int precision = 16;
   for (int i = 0; i < ITEM_COUNT; ++i) {
-    printf("%.*f\n%.*f\n%.*f\n%.*f\n\n", precision, items[i].x0, precision,
-           items[i].y0, precision, items[i].x1, precision, items[i].y1);
+    printf("%.16f\n%.16f\n%.16f\n%.16f\n\n", items[i].x0, items[i].y0,
+           items[i].x1, items[i].y1);
   }
 #endif
 

haversine/test_data.json

@@ -11,6 +11,18 @@
       "y0": 111.40590001495877,
       "x1": -34.52607922832944,
       "y1": -127.52991299863771
+    },
+    {
+      "x0": 82.38926447047004,
+      "y0": -77.16802973849774,
+      "x1": 12.135922031901572,
+      "y1": 119.0180778790745
+    },
+    {
+      "x0": 71.91211638992331,
+      "y0": 112.49572232662928,
+      "x1": -13.42478617362913,
+      "y1": -129.76714732643325
     }
 	]
 }