Author: adrian.chadd
Date: Wed Jul 8 15:49:14 2009
New Revision: 14162
Added:
branches/LUSCA_HEAD/test-suite/libcore/
branches/LUSCA_HEAD/test-suite/libcore/build (contents, props changed)
branches/LUSCA_HEAD/test-suite/libcore/test_libcore_1.c
Log:
Add in a very simple test case for uint64_percent()
Added: branches/LUSCA_HEAD/test-suite/libcore/build
==============================================================================
--- (empty file)
+++ branches/LUSCA_HEAD/test-suite/libcore/build Wed Jul 8 15:49:14 2009
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+CFLAGS="-g -Wall -Werror -I../.."
+LDFLAGS="-L../../libcore"
+LIBS="-lcore -lm"
+
+rm test_libcore_1
+
+gcc ${CFLAGS} test_libcore_1.c -o test_libcore_1 ${LDFLAGS} ${LIBS}
+
+./test_libcore_1
Added: branches/LUSCA_HEAD/test-suite/libcore/test_libcore_1.c
==============================================================================
--- (empty file)
+++ branches/LUSCA_HEAD/test-suite/libcore/test_libcore_1.c Wed Jul 8
15:49:14 2009
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <math.h>
+#include <fcntl.h>
+
+#include "libcore/tools.h"
+
+/*
+ * Test > 32 bit storedir size math for uint64_percent()
+ */
+static void
+test1a(void)
+{
+ uint64_t store_swap_size;
+ uint64_t maxSize;
+
+ maxSize = 2030043136;
+ store_swap_size = 1826533798;
+
+ /* Make well and truely sure the values are > 32 bit */
+ maxSize *= 4;
+ store_swap_size *= 4;
+
+ printf("MaxSize: %llu\n", maxSize);
+ printf("store_swap_size: %llu\n", store_swap_size);
+ printf("Current Capacity : %d%% used, %d%% free\n",
+ (int) uint64_percent(store_swap_size, maxSize),
+ (int) uint64_percent((maxSize - store_swap_size), maxSize));
+}
+
+int
+main(int argc, const char *argv[])
+{
+ printf("%s: initializing\n", argv[0]);
+ test1a();
+ exit(0);
+}
+
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