1 files changed, 235 insertions, 0 deletions

diff --git a/libraries/eina/src/tests/eina_test_binbuf.c b/libraries/eina/src/tests/eina_test_binbuf.c
new file mode 100644
index 0000000..713e078
--- /dev/null
+++ b/libraries/eina/src/tests/eina_test_binbuf.c
@@ -0,0 +1,235 @@
+/* EINA - EFL data type library
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library;
+ * if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+
+#include "eina_suite.h"
+#include "Eina.h"
+
+START_TEST(binbuf_simple)
+{
+   Eina_Binbuf *buf;
+   char *txt;
+   const char cbuf[] = "Null in the middle \0 and more text afterwards and \0 anotehr null just there and another one \0 here.";
+   size_t size = sizeof(cbuf) - 1; /* We don't care about the real NULL */
+
+
+   eina_init();
+
+   buf = eina_binbuf_new();
+   fail_if(!buf);
+
+   eina_binbuf_append_length(buf, cbuf, size);
+   fail_if(memcmp(eina_binbuf_string_get(buf), cbuf, size));
+   fail_if(size != eina_binbuf_length_get(buf));
+
+   eina_binbuf_append_length(buf, cbuf, size);
+   fail_if(memcmp(eina_binbuf_string_get(buf), cbuf, size));
+   fail_if(memcmp(eina_binbuf_string_get(buf) + size, cbuf, size));
+   fail_if(2 * size != eina_binbuf_length_get(buf));
+
+   txt = eina_binbuf_string_steal(buf);
+   fail_if(memcmp(txt, cbuf, size));
+   fail_if(memcmp(txt + size, cbuf, size));
+   free(txt);
+   fail_if(eina_binbuf_length_get(buf) != 0);
+
+   eina_binbuf_append_length(buf, cbuf, size);
+   fail_if(memcmp(eina_binbuf_string_get(buf), cbuf, size));
+   fail_if(size != eina_binbuf_length_get(buf));
+
+   eina_binbuf_reset(buf);
+   fail_if(eina_binbuf_length_get(buf) != 0);
+
+   eina_binbuf_free(buf);
+
+   eina_shutdown();
+#undef TEXT
+}
+END_TEST
+
+START_TEST(binbuf_remove)
+{
+   Eina_Binbuf *buf;
+   const char cbuf[] = "12\0 456 78\0 abcthis is some more random junk here!";
+   size_t size = sizeof(cbuf) - 1; /* We don't care about the real NULL */
+
+   eina_init();
+
+   buf = eina_binbuf_new();
+   fail_if(!buf);
+
+   eina_binbuf_append_length(buf, cbuf, size);
+   fail_if(size != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 0, 4);
+   fail_if(size - 4 != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 8, 1000);
+   fail_if(8 != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 7, eina_binbuf_length_get(buf));
+   fail_if(7 != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 2, 4);
+   fail_if(5 != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 4, 1);
+   fail_if(5 != eina_binbuf_length_get(buf));
+   eina_binbuf_remove(buf, 0, eina_binbuf_length_get(buf));
+   fail_if(0 != eina_binbuf_length_get(buf));
+
+   eina_binbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(binbuf_insert)
+{
+#if 0
+   Eina_Binbuf *buf;
+
+   eina_init();
+
+   buf = eina_binbuf_new();
+   fail_if(!buf);
+
+   eina_binbuf_insert(buf, "abc", 10);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "abc"));
+
+   eina_binbuf_insert(buf, "123", 0);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "123abc"));
+
+   eina_binbuf_insert(buf, "xyz", eina_binbuf_length_get(buf));
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "123abcxyz"));
+
+   eina_binbuf_insert(buf, "xyz", 1);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "1xyz23abcxyz"));
+
+   eina_binbuf_insert_n(buf, "ABCDEF", 2, 1);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "1ABxyz23abcxyz"));
+
+   eina_binbuf_insert_n(buf, "EINA", 2, 3);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strcmp(eina_binbuf_string_get(buf), "1ABEIxyz23abcxyz"));
+
+   eina_binbuf_insert_escaped(buf, "678", 3);
+   fail_if(strlen(eina_binbuf_string_get(buf)) != eina_binbuf_length_get(buf));
+   fail_if(strncmp(eina_binbuf_string_get(buf) + 3, "678", 3));
+
+   eina_binbuf_insert_escaped(buf, "089 '\\", 9);
+                   fail_if(strlen(eina_binbuf_string_get(
+                     buf)) != eina_binbuf_length_get(buf));
+                   fail_if(strncmp(eina_binbuf_string_get(buf) + 9,
+                   "089\\ \\'\\\\",
+                   strlen("089\\ \\'\\\\")));
+   eina_binbuf_reset(buf);
+
+   eina_binbuf_free(buf);
+
+   eina_shutdown();
+#endif
+}
+END_TEST
+
+START_TEST(binbuf_realloc)
+{
+   Eina_Binbuf *buf;
+   char pattern[1024 * 16];
+   unsigned int i;
+   size_t sz;
+
+   for (i = 0; i < sizeof(pattern) - 1; i++)
+     {
+        if (i % 27 == 26)
+           pattern[i] = '\0';
+        else
+           pattern[i] = 'a' + (i % 27);
+     }
+   pattern[i] = '\0';
+
+   eina_init();
+
+   buf = eina_binbuf_new();
+   fail_if(!buf);
+
+   sz = 0;
+
+   eina_binbuf_append_length(buf, pattern, 1);
+   fail_if(eina_binbuf_length_get(buf) != sz + 1);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 1));
+   sz += 1;
+
+   eina_binbuf_append_length(buf, pattern, 32);
+   fail_if(eina_binbuf_length_get(buf) != sz + 32);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 32));
+   sz += 32;
+
+   eina_binbuf_append_length(buf, pattern, 64);
+   fail_if(eina_binbuf_length_get(buf) != sz + 64);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 64));
+   sz += 64;
+
+   eina_binbuf_append_length(buf, pattern, 128);
+   fail_if(eina_binbuf_length_get(buf) != sz + 128);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 128));
+   sz += 128;
+
+   eina_binbuf_append_length(buf, pattern, 4096);
+   fail_if(eina_binbuf_length_get(buf) != sz + 4096);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, 4096));
+   sz += 4096;
+
+   eina_binbuf_append_length(buf, pattern, sizeof(pattern) - 1);
+   fail_if(eina_binbuf_length_get(buf) != sz + sizeof(pattern) - 1);
+   fail_if(memcmp(eina_binbuf_string_get(buf) + sz, pattern, sizeof(pattern) -
+                  1));
+   sz += sizeof(pattern) - 1;
+
+
+   eina_binbuf_remove(buf, 1024, 1024 + 1234);
+   fail_if(eina_binbuf_length_get(buf) != sz - 1234);
+   sz -= 1234;
+
+   eina_binbuf_remove(buf, 0, 0 + 8192);
+   fail_if(eina_binbuf_length_get(buf) != sz - 8192);
+   sz -= 8192;
+
+   eina_binbuf_remove(buf, 0, 0 + 32);
+   fail_if(eina_binbuf_length_get(buf) != sz - 32);
+   sz -= 32;
+
+
+   eina_binbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+void
+eina_test_binbuf(TCase *tc)
+{
+   tcase_add_test(tc, binbuf_simple);
+   tcase_add_test(tc, binbuf_remove);
+   tcase_add_test(tc, binbuf_insert);
+   tcase_add_test(tc, binbuf_realloc);
+}