X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/e7eb3a2744aa45179daea235800753d3d1955338..06b4b4bae56c62ff1e367284109546154308f40b:/libtests/t-basen.c

diff --git a/libtests/t-basen.c b/libtests/t-basen.c
index 715490c..3cbc044 100644
--- a/libtests/t-basen.c
+++ b/libtests/t-basen.c
@@ -18,12 +18,22 @@
 #include "test.h"
 
 static void test_basen(void) {
-  unsigned long v[64];
+  uint32_t v[64];
   char buffer[1024];
 
   v[0] = 999;
   insist(basen(v, 1, buffer, sizeof buffer, 10) == 0);
   check_string(buffer, "999");
+  memset(v, 0xFF, sizeof v);
+  insist(nesab(v, 1, buffer, 10) == 0);
+  check_integer(v[0], 999);
+  check_integer(v[1], 0xFFFFFFFF);
+  insist(nesab(v, 4, buffer, 10) == 0);
+  check_integer(v[0], 0);
+  check_integer(v[1], 0);
+  check_integer(v[2], 0);
+  check_integer(v[3], 999);
+  check_integer(v[4], 0xFFFFFFFF);
 
   v[0] = 1+2*7+3*7*7+4*7*7*7;
   insist(basen(v, 1, buffer, sizeof buffer, 7) == 0);
@@ -35,6 +45,24 @@ static void test_basen(void) {
   v[3] = 0x0C0D0E0F;
   insist(basen(v, 4, buffer, sizeof buffer, 256) == 0);
   check_string(buffer, "123456789abcdef");
+  memset(v, 0xFF, sizeof v);
+  insist(nesab(v, 4, buffer, 256) == 0);
+  check_integer(v[0], 0x00010203);
+  check_integer(v[1], 0x04050607);
+  check_integer(v[2], 0x08090A0B);
+  check_integer(v[3], 0x0C0D0E0F);
+  check_integer(v[4], 0xFFFFFFFF);
+  memset(v, 0xFF, sizeof v);
+  insist(nesab(v, 8, buffer, 256) == 0);
+  check_integer(v[0], 0);
+  check_integer(v[1], 0);
+  check_integer(v[2], 0);
+  check_integer(v[3], 0);
+  check_integer(v[4], 0x00010203);
+  check_integer(v[5], 0x04050607);
+  check_integer(v[6], 0x08090A0B);
+  check_integer(v[7], 0x0C0D0E0F);
+  check_integer(v[8], 0xFFFFFFFF);
 
   v[0] = 0x00010203;
   v[1] = 0x04050607;
@@ -42,6 +70,24 @@ static void test_basen(void) {
   v[3] = 0x0C0D0E0F;
   insist(basen(v, 4, buffer, sizeof buffer, 16) == 0);
   check_string(buffer, "102030405060708090a0b0c0d0e0f");
+  memset(v, 0xFF, sizeof v);
+  insist(nesab(v, 4, buffer, 16) == 0);
+  check_integer(v[0], 0x00010203);
+  check_integer(v[1], 0x04050607);
+  check_integer(v[2], 0x08090A0B);
+  check_integer(v[3], 0x0C0D0E0F);
+  check_integer(v[4], 0xFFFFFFFF);
+  memset(v, 0xFF, sizeof v);
+  insist(nesab(v, 8, buffer, 16) == 0);
+  check_integer(v[0], 0);
+  check_integer(v[1], 0);
+  check_integer(v[2], 0);
+  check_integer(v[3], 0);
+  check_integer(v[4], 0x00010203);
+  check_integer(v[5], 0x04050607);
+  check_integer(v[6], 0x08090A0B);
+  check_integer(v[7], 0x0C0D0E0F);
+  check_integer(v[8], 0xFFFFFFFF);
 
   v[0] = 0x00010203;
   v[1] = 0x04050607;