Convert test cases from C to C++

1 files changed, 60 insertions, 0 deletions

diff --git a/src/caskbench.cpp b/src/caskbench.cpp
new file mode 100644
index 0000000..2045b61
--- /dev/null
+++ b/src/caskbench.cpp
@@ -0,0 +1,60 @@
+#include <sys/time.h>
+
+#include "framework.h"
+
+typedef struct _caskbench_perf_case {
+  PERF_RUN_DECL (*run);
+} caskbench_perf_case_t;
+
+const caskbench_perf_case_t perf_cases[];
+
+double
+cb_get_tick (void)
+{
+  struct timeval now;
+  gettimeofday (&now, NULL);
+  return (double)now.tv_sec + (double)now.tv_usec / 1000000.0;
+}
+
+void
+cb_generate_color (double *color)
+{
+  int i;
+
+  for (i = 0; i< 3; i++)
+    color[i] = (int)(drand48 () * 3)/3.0;
+}
+
+#define NUM_CASES (10)
+
+// TODO: parse_options
+
+int
+main (int argc, char *argv[])
+{
+  int c, i;
+  int num_iterations = 10;
+  double start_time, stop_time, run_sec;
+
+  parse_options (&perf, argc, argv);
+
+  // TODO: Open output file, start json
+  for (c=0; c<NUM_CASES; c++) {
+    test_case = NULL; // TODO
+    // If dry run, just list the test
+
+    // TODO: Perhaps run once just to warm caches and calibrate
+    start_time = cb_get_tick();
+    for (i=0; i<num_iterations; i++) {
+    try:
+      // TODO: Execute test_case
+    except:
+      // Mark as crashed
+    }
+    stop_time = cb_get_tick();
+    run_sec = stop_time - start_time;
+    // TODO: Print test summary to stdout
+    // TODO: Write json
+  }
+  // TODO: End json, close output file
+}