1 files changed, 449 insertions, 0 deletions

diff --git a/libraries/eina/src/tests/eina_test_strbuf.c b/libraries/eina/src/tests/eina_test_strbuf.c
new file mode 100644
index 0000000..2205e3e
--- /dev/null
+++ b/libraries/eina/src/tests/eina_test_strbuf.c
@@ -0,0 +1,449 @@
+/* EINA - EFL data type library
+ * Copyright (C) 2010 Sebastian Dransfeld
+ *
+ * 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(strbuf_simple)
+{
+   Eina_Strbuf *buf;
+   char *txt;
+#define TEXT \
+   "This test should be so long that it is longer than the initial size of strbuf"
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   eina_strbuf_append(buf, TEXT);
+   fail_if(strcmp(eina_strbuf_string_get(buf), TEXT));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_append(buf, TEXT);
+   fail_if(strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   txt = eina_strbuf_string_steal(buf);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(txt, TEXT TEXT));
+   free(txt);
+   fail_if(eina_strbuf_length_get(buf) != 0);
+   fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
+   eina_strbuf_append(buf, TEXT);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_reset(buf);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(eina_strbuf_length_get(buf) != 0);
+   fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT));
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+#undef TEXT
+}
+END_TEST
+
+START_TEST(strbuf_manage_simple)
+{
+   Eina_Strbuf *buf;
+   char *txt;
+#define TEXT \
+   "This test should be so long that it is longer than the initial size of strbuf"
+
+   eina_init();
+
+   txt = strdup(TEXT);
+
+   buf = eina_strbuf_manage_new(txt);
+   fail_if(!buf);
+
+   fail_if(strcmp(eina_strbuf_string_get(buf), TEXT));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_append(buf, TEXT);
+   fail_if(strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   txt = eina_strbuf_string_steal(buf);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(txt, TEXT TEXT));
+   free(txt);
+   fail_if(eina_strbuf_length_get(buf) != 0);
+   fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
+   eina_strbuf_append(buf, TEXT);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_reset(buf);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(eina_strbuf_length_get(buf) != 0);
+   fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT));
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+#undef TEXT
+}
+END_TEST
+
+START_TEST(strbuf_remove)
+{
+   Eina_Strbuf *buf;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   eina_strbuf_append(buf, "123 456 789 abc");
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_remove(buf, 0, 4);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "456 789 abc"));
+   eina_strbuf_remove(buf, 8, 1000);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "456 789 "));
+   eina_strbuf_remove(buf, 7, eina_strbuf_length_get(buf));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "456 789"));
+   eina_strbuf_remove(buf, 2, 4);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "45789"));
+   eina_strbuf_remove(buf, 4, 1);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "45789"));
+   eina_strbuf_remove(buf, 0, eina_strbuf_length_get(buf));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), ""));
+
+#define TEXT \
+   "This test should be so long that it is longer than the initial size of strbuf"
+   eina_strbuf_append(buf, TEXT TEXT);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   eina_strbuf_remove(buf, 0, eina_strbuf_length_get(buf) - 1);
+   fail_if(strcmp(eina_strbuf_string_get(buf), "f"));
+#undef TEXT
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_append)
+{
+   Eina_Strbuf *buf;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   eina_strbuf_append(buf, "abc");
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_escaped(buf, "abc");
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_escaped(buf, "abc '\\");
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "abc\\ \\'\\\\"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_n(buf, "abc", 2);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "ab"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_char(buf, 'a');
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "a"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_length(buf, "something", strlen("something"));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "something"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_append_length(buf, "somethingELSE", strlen("something"));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "something"));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_insert)
+{
+   Eina_Strbuf *buf;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   eina_strbuf_insert(buf, "abc", 10);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
+
+   eina_strbuf_insert(buf, "123", 0);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "123abc"));
+
+   eina_strbuf_insert(buf, "xyz", eina_strbuf_length_get(buf));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "123abcxyz"));
+
+   eina_strbuf_insert(buf, "xyz", 1);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "1xyz23abcxyz"));
+
+   eina_strbuf_insert_n(buf, "ABCDEF", 2, 1);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "1ABxyz23abcxyz"));
+
+   eina_strbuf_insert_n(buf, "EINA", 2, 3);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "1ABEIxyz23abcxyz"));
+
+   eina_strbuf_insert_escaped(buf, "678", 3);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strncmp(eina_strbuf_string_get(buf) + 3, "678", 3));
+
+   eina_strbuf_insert_escaped(buf, "089 '\\", 9);
+                   fail_if(strlen(eina_strbuf_string_get(
+                     buf)) != eina_strbuf_length_get(buf));
+                   fail_if(strncmp(eina_strbuf_string_get(buf) + 9,
+                   "089\\ \\'\\\\",
+                   strlen("089\\ \\'\\\\")));
+   eina_strbuf_reset(buf);
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_replace)
+{
+   Eina_Strbuf *buf;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   eina_strbuf_append(buf, "aaa");
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "aaa"));
+
+   fail_if(!eina_strbuf_replace(buf, "a", "b", 1));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "baa"));
+
+   fail_if(eina_strbuf_replace_all(buf, "a", "b") != 2);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "bbb"));
+
+   fail_if(!eina_strbuf_replace(buf, "b", "cc", 2));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "bccb"));
+
+   fail_if(eina_strbuf_replace_all(buf, "c", "aa") != 2);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
+
+   fail_if(eina_strbuf_replace(buf, "c", "aa", 0));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
+
+   fail_if(eina_strbuf_replace(buf, "c", "aa", 2));
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
+
+   fail_if(eina_strbuf_replace_all(buf, "c", "aa") != 0);
+   fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
+   fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
+
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_realloc)
+{
+   Eina_Strbuf *buf;
+   char pattern[1024 * 16];
+   unsigned int i;
+   size_t sz;
+
+   for (i = 0; i < sizeof(pattern) - 1; i++)
+      pattern[i] = 'a' + (i % 26);
+   pattern[i] = '\0';
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+   fail_if(!buf);
+
+   sz = 0;
+
+   eina_strbuf_append_length(buf, pattern, 1);
+   fail_if(eina_strbuf_length_get(buf) != sz + 1);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 1));
+   sz += 1;
+
+   eina_strbuf_append_length(buf, pattern, 32);
+   fail_if(eina_strbuf_length_get(buf) != sz + 32);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 32));
+   sz += 32;
+
+   eina_strbuf_append_length(buf, pattern, 64);
+   fail_if(eina_strbuf_length_get(buf) != sz + 64);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 64));
+   sz += 64;
+
+   eina_strbuf_append_length(buf, pattern, 128);
+   fail_if(eina_strbuf_length_get(buf) != sz + 128);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 128));
+   sz += 128;
+
+   eina_strbuf_append_length(buf, pattern, 4096);
+   fail_if(eina_strbuf_length_get(buf) != sz + 4096);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 4096));
+   sz += 4096;
+
+   eina_strbuf_append_length(buf, pattern, sizeof(pattern) - 1);
+   fail_if(eina_strbuf_length_get(buf) != sz + sizeof(pattern) - 1);
+   fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, sizeof(pattern) -
+                  1));
+   sz += sizeof(pattern) - 1;
+
+
+   eina_strbuf_remove(buf, 1024, 1024 + 1234);
+   fail_if(eina_strbuf_length_get(buf) != sz - 1234);
+   sz -= 1234;
+
+   eina_strbuf_remove(buf, 0, 0 + 8192);
+   fail_if(eina_strbuf_length_get(buf) != sz - 8192);
+   sz -= 8192;
+
+   eina_strbuf_remove(buf, 0, 0 + 32);
+   fail_if(eina_strbuf_length_get(buf) != sz - 32);
+   sz -= 32;
+
+
+   eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_append_realloc)
+{
+   Eina_Strbuf *buf;
+   const size_t runs = 40960;
+   const char target_pattern[] = "stringstrsstr";
+   const char *str;
+   size_t i, target_pattern_size;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+        fail_if(!buf);
+
+   for (i = 0; i < runs; i++)
+     {
+        fail_if(!eina_strbuf_append(buf, "string"));
+        fail_if(!eina_strbuf_append_n(buf, "string", 3));
+        fail_if(!eina_strbuf_append_char(buf, 's'));
+        fail_if(!eina_strbuf_append_length(buf, "string", 3));
+     }
+
+   target_pattern_size = strlen(target_pattern);
+        fail_if(eina_strbuf_length_get(buf) != (runs * target_pattern_size));
+
+   str = eina_strbuf_string_get(buf);
+        fail_if(str == NULL);
+   for (i = 0; i < runs; i++, str += target_pattern_size)
+        fail_if(memcmp(str, target_pattern, target_pattern_size));
+
+        eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+START_TEST(strbuf_prepend_realloc)
+{
+   Eina_Strbuf *buf;
+   const size_t runs = 40960;
+   const char target_pattern[] = "strsstrstring";
+   const char *str;
+   size_t i, target_pattern_size;
+
+   eina_init();
+
+   buf = eina_strbuf_new();
+        fail_if(!buf);
+
+   for (i = 0; i < runs; i++)
+     {
+        fail_if(!eina_strbuf_prepend(buf, "string"));
+        fail_if(!eina_strbuf_prepend_n(buf, "string", 3));
+        fail_if(!eina_strbuf_prepend_char(buf, 's'));
+        fail_if(!eina_strbuf_prepend_length(buf, "string", 3));
+     }
+
+   target_pattern_size = strlen(target_pattern);
+        fail_if(eina_strbuf_length_get(buf) != (runs * target_pattern_size));
+
+   str = eina_strbuf_string_get(buf);
+        fail_if(str == NULL);
+   for (i = 0; i < runs; i++, str += target_pattern_size)
+        fail_if(memcmp(str, target_pattern, target_pattern_size));
+
+        eina_strbuf_free(buf);
+
+   eina_shutdown();
+}
+END_TEST
+
+void
+eina_test_strbuf(TCase *tc)
+{
+   tcase_add_test(tc, strbuf_simple);
+   tcase_add_test(tc, strbuf_remove);
+   tcase_add_test(tc, strbuf_append);
+   tcase_add_test(tc, strbuf_insert);
+   tcase_add_test(tc, strbuf_replace);
+   tcase_add_test(tc, strbuf_realloc);
+   tcase_add_test(tc, strbuf_append_realloc);
+   tcase_add_test(tc, strbuf_prepend_realloc);
+   tcase_add_test(tc, strbuf_manage_simple);
+}