update changelog

[debian/iodine.git] / tests / base32.c

diff --git a/tests/base32.c b/tests/base32.c
index 849790c76c6c2de807d0d3b8892e997ccef18aa4..9ff0cf74ce0cf57cbfe529f246f8feca2d029ce1 100644 (file)
--- a/tests/base32.c
+++ b/tests/base32.c
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (c) 2006-2007 Bjorn Andersson <flex@kryo.se>, Erik Ekman <yarrick@kryo.se>
+ * Copyright (c) 2006-2009 Bjorn Andersson <flex@kryo.se>, Erik Ekman <yarrick@kryo.se>

  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above


@@ -24,31 +24,34 @@
 #include "base32.h"
 #include "test.h"
 
 #include "base32.h"
 #include "test.h"
 

+#define TUPLES 5
+

 static struct tuple
 {
        char *a;
        char *b;
 static struct tuple
 {
        char *a;
        char *b;

-} testpairs[] = {
+} testpairs[TUPLES] = {

        { "iodinetestingtesting", "nfxwi0lomv0gk21unfxgo3dfon0gs1th" },
        { "abc123", "mfrggmjsgm" },
        { "iodinetestingtesting", "nfxwi0lomv0gk21unfxgo3dfon0gs1th" },
        { "abc123", "mfrggmjsgm" },

-       { NULL, NULL }
+       { "test", "orsxg3a" },
+       { "tst", "orzxi" },
+       { "", "" },

 };
 
 START_TEST(test_base32_encode)
 {
        size_t len;
        char buf[4096];
 };
 
 START_TEST(test_base32_encode)
 {
        size_t len;
        char buf[4096];

+       struct encoder *b32;

        int val;
        int val;

-       int i;

 
 

-       for (i = 0; testpairs[i].a != NULL; i++) {
-               len = sizeof(buf);
-               val = base32_encode(buf, &len, testpairs[i].a, strlen(testpairs[i].a));
+       b32 = get_base32_encoder();

 
 

-               fail_unless(val > 0, strerror(errno));
-               fail_unless(strcmp(buf, testpairs[i].b) == 0,
-                               "'%s' != '%s'", buf, testpairs[i].b);
-       }
+       len = sizeof(buf);
+       val = b32->encode(buf, &len, testpairs[_i].a, strlen(testpairs[_i].a));
+
+       fail_unless(strcmp(buf, testpairs[_i].b) == 0,
+                       "'%s' != '%s'", buf, testpairs[_i].b);

 }
 END_TEST
 
 }
 END_TEST
 


@@ -56,17 +59,70 @@ START_TEST(test_base32_decode)
 {
        size_t len;
        char buf[4096];
 {
        size_t len;
        char buf[4096];

+       struct encoder *b32;

        int val;
        int val;

+       
+       b32 = get_base32_encoder();
+
+       len = sizeof(buf);
+       val = b32->decode(buf, &len, testpairs[_i].b, strlen(testpairs[_i].b));
+
+       fail_unless(buf != NULL, "buf == NULL");
+       fail_unless(strcmp(buf, testpairs[_i].a) == 0,
+                       "'%s' != '%s'", buf, testpairs[_i].a);
+}
+END_TEST
+
+START_TEST(test_base32_5to8_8to5)
+{
+       int i;
+       int c;
+
+       for (i = 0; i < 32; i++) {
+               c = b32_5to8(i);        
+               fail_unless(b32_8to5(c) == i);
+       }
+}
+END_TEST
+
+START_TEST(test_base32_blksize)
+{
+       size_t rawlen;
+       size_t enclen;
+       char *rawbuf;
+       char *encbuf;
+       struct encoder *b32;

        int i;
        int i;

+       int val;
+
+       b32 = get_base32_encoder();
+
+       rawlen = b32->blocksize_raw();
+       enclen = b32->blocksize_encoded();
+
+       rawbuf = malloc(rawlen + 16);
+       encbuf = malloc(enclen + 16);
+
+       for (i = 0; i < rawlen; i++) {
+               rawbuf[i] = 'A';
+       }
+       rawbuf[i] = 0;
+
+       val = b32->encode(encbuf, &enclen, rawbuf, rawlen);
+
+       fail_unless(rawlen == 5, "raw length was %d not 5", rawlen);
+       fail_unless(enclen == 5, "encoded %d bytes, not 5", enclen);
+       fail_unless(val == 8, "encoded string %s was length %d", encbuf, val);
+
+       memset(rawbuf, 0, rawlen + 16);

 
 

-       for (i = 0; testpairs[i].a != NULL; i++) {
-               len = sizeof(buf);
-               val = base32_decode(buf, &len, testpairs[i].b, strlen(testpairs[i].b));
+       enclen = val;
+       val = b32->decode(rawbuf, &rawlen, encbuf, enclen);

 
 

-               fail_unless(val > 0, strerror(errno));
-               fail_unless(buf != NULL, "buf == NULL");
-               fail_unless(strcmp(buf, testpairs[i].a) == 0,
-                               "'%s' != '%s'", buf, testpairs[i].a);
+       fail_unless(rawlen == 5, "raw length was %d not 5", rawlen);
+       fail_unless(val == 5, "val was not 5 but %d", val);
+       for (i = 0; i < rawlen; i++) {
+               fail_unless(rawbuf[i] == 'A');

        }
 }
 END_TEST
        }
 }
 END_TEST


@@ -77,8 +133,10 @@ test_base32_create_tests()
        TCase *tc;
 
        tc = tcase_create("Base32");
        TCase *tc;
 
        tc = tcase_create("Base32");

-       tcase_add_test(tc, test_base32_encode);
-       tcase_add_test(tc, test_base32_decode);
+       tcase_add_loop_test(tc, test_base32_encode, 0, TUPLES);
+       tcase_add_loop_test(tc, test_base32_decode, 0, TUPLES);
+       tcase_add_test(tc, test_base32_5to8_8to5);
+       tcase_add_test(tc, test_base32_blksize);

 
        return tc;
 }
 
        return tc;
 }