forked from enlightenment/efl
410 lines
13 KiB
C
410 lines
13 KiB
C
/* EINA - EFL data type library
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* Copyright (C) 2010 Sebastian Dransfeld
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#include "eina_suite.h"
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#include "Eina.h"
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START_TEST(strbuf_simple)
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{
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Eina_Strbuf *buf;
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char *txt;
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#define TEXT \
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"This test should be so long that it is longer than the initial size of strbuf"
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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eina_strbuf_append(buf, TEXT);
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fail_if(strcmp(eina_strbuf_string_get(buf), TEXT));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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eina_strbuf_append(buf, TEXT);
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fail_if(strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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txt = eina_strbuf_string_steal(buf);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(txt, TEXT TEXT));
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free(txt);
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fail_if(eina_strbuf_length_get(buf) != 0);
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fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT TEXT));
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eina_strbuf_append(buf, TEXT);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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eina_strbuf_reset(buf);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(eina_strbuf_length_get(buf) != 0);
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fail_if(!strcmp(eina_strbuf_string_get(buf), TEXT));
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eina_strbuf_free(buf);
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eina_shutdown();
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#undef TEXT
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}
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END_TEST
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START_TEST(strbuf_remove)
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{
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Eina_Strbuf *buf;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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eina_strbuf_append(buf, "123 456 789 abc");
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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eina_strbuf_remove(buf, 0, 4);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "456 789 abc"));
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eina_strbuf_remove(buf, 8, 1000);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "456 789 "));
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eina_strbuf_remove(buf, 7, eina_strbuf_length_get(buf));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "456 789"));
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eina_strbuf_remove(buf, 2, 4);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "45789"));
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eina_strbuf_remove(buf, 4, 1);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "45789"));
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eina_strbuf_remove(buf, 0, eina_strbuf_length_get(buf));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), ""));
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#define TEXT \
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"This test should be so long that it is longer than the initial size of strbuf"
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eina_strbuf_append(buf, TEXT TEXT);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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eina_strbuf_remove(buf, 0, eina_strbuf_length_get(buf) - 1);
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fail_if(strcmp(eina_strbuf_string_get(buf), "f"));
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#undef TEXT
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_append)
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{
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Eina_Strbuf *buf;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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eina_strbuf_append(buf, "abc");
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_escaped(buf, "abc");
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_escaped(buf, "abc '\\");
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "abc\\ \\'\\\\"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_n(buf, "abc", 2);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "ab"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_char(buf, 'a');
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "a"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_length(buf, "something", strlen("something"));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "something"));
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eina_strbuf_reset(buf);
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eina_strbuf_append_length(buf, "somethingELSE", strlen("something"));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "something"));
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eina_strbuf_reset(buf);
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_insert)
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{
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Eina_Strbuf *buf;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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eina_strbuf_insert(buf, "abc", 10);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "abc"));
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eina_strbuf_insert(buf, "123", 0);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "123abc"));
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eina_strbuf_insert(buf, "xyz", eina_strbuf_length_get(buf));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "123abcxyz"));
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eina_strbuf_insert(buf, "xyz", 1);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "1xyz23abcxyz"));
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eina_strbuf_insert_n(buf, "ABCDEF", 2, 1);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "1ABxyz23abcxyz"));
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eina_strbuf_insert_n(buf, "EINA", 2, 3);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "1ABEIxyz23abcxyz"));
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eina_strbuf_insert_escaped(buf, "678", 3);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strncmp(eina_strbuf_string_get(buf) + 3, "678", 3));
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eina_strbuf_insert_escaped(buf, "089 '\\", 9);
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fail_if(strlen(eina_strbuf_string_get(
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buf)) != eina_strbuf_length_get(buf));
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fail_if(strncmp(eina_strbuf_string_get(buf) + 9,
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"089\\ \\'\\\\",
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strlen("089\\ \\'\\\\")));
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eina_strbuf_reset(buf);
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_replace)
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{
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Eina_Strbuf *buf;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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eina_strbuf_append(buf, "aaa");
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "aaa"));
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fail_if(!eina_strbuf_replace(buf, "a", "b", 1));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "baa"));
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fail_if(eina_strbuf_replace_all(buf, "a", "b") != 2);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "bbb"));
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fail_if(!eina_strbuf_replace(buf, "b", "cc", 2));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "bccb"));
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fail_if(eina_strbuf_replace_all(buf, "c", "aa") != 2);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
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fail_if(eina_strbuf_replace(buf, "c", "aa", 0));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
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fail_if(eina_strbuf_replace(buf, "c", "aa", 2));
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
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fail_if(eina_strbuf_replace_all(buf, "c", "aa") != 0);
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fail_if(strlen(eina_strbuf_string_get(buf)) != eina_strbuf_length_get(buf));
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fail_if(strcmp(eina_strbuf_string_get(buf), "baaaab"));
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_realloc)
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{
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Eina_Strbuf *buf;
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char pattern[1024 * 16];
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unsigned int i;
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size_t sz;
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for (i = 0; i < sizeof(pattern) - 1; i++)
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pattern[i] = 'a' + (i % 26);
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pattern[i] = '\0';
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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sz = 0;
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eina_strbuf_append_length(buf, pattern, 1);
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fail_if(eina_strbuf_length_get(buf) != sz + 1);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 1));
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sz += 1;
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eina_strbuf_append_length(buf, pattern, 32);
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fail_if(eina_strbuf_length_get(buf) != sz + 32);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 32));
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sz += 32;
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eina_strbuf_append_length(buf, pattern, 64);
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fail_if(eina_strbuf_length_get(buf) != sz + 64);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 64));
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sz += 64;
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eina_strbuf_append_length(buf, pattern, 128);
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fail_if(eina_strbuf_length_get(buf) != sz + 128);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 128));
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sz += 128;
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eina_strbuf_append_length(buf, pattern, 4096);
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fail_if(eina_strbuf_length_get(buf) != sz + 4096);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, 4096));
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sz += 4096;
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eina_strbuf_append_length(buf, pattern, sizeof(pattern) - 1);
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fail_if(eina_strbuf_length_get(buf) != sz + sizeof(pattern) - 1);
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fail_if(memcmp(eina_strbuf_string_get(buf) + sz, pattern, sizeof(pattern) -
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1));
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sz += sizeof(pattern) - 1;
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eina_strbuf_remove(buf, 1024, 1024 + 1234);
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fail_if(eina_strbuf_length_get(buf) != sz - 1234);
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sz -= 1234;
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eina_strbuf_remove(buf, 0, 0 + 8192);
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fail_if(eina_strbuf_length_get(buf) != sz - 8192);
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sz -= 8192;
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eina_strbuf_remove(buf, 0, 0 + 32);
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fail_if(eina_strbuf_length_get(buf) != sz - 32);
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sz -= 32;
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_append_realloc)
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{
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Eina_Strbuf *buf;
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const size_t runs = 40960;
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const char target_pattern[] = "stringstrsstr";
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const char *str;
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size_t i, target_pattern_size;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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for (i = 0; i < runs; i++)
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{
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fail_if(!eina_strbuf_append(buf, "string"));
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fail_if(!eina_strbuf_append_n(buf, "string", 3));
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fail_if(!eina_strbuf_append_char(buf, 's'));
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fail_if(!eina_strbuf_append_length(buf, "string", 3));
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}
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target_pattern_size = strlen(target_pattern);
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fail_if(eina_strbuf_length_get(buf) != (runs * target_pattern_size));
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str = eina_strbuf_string_get(buf);
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fail_if(!str);
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for (i = 0; i < runs; i++, str += target_pattern_size)
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fail_if(memcmp(str, target_pattern, target_pattern_size));
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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START_TEST(strbuf_prepend_realloc)
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{
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Eina_Strbuf *buf;
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const size_t runs = 40960;
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const char target_pattern[] = "strsstrstring";
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const char *str;
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size_t i, target_pattern_size;
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eina_init();
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buf = eina_strbuf_new();
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fail_if(!buf);
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for (i = 0; i < runs; i++)
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{
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fail_if(!eina_strbuf_prepend(buf, "string"));
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fail_if(!eina_strbuf_prepend_n(buf, "string", 3));
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fail_if(!eina_strbuf_prepend_char(buf, 's'));
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fail_if(!eina_strbuf_prepend_length(buf, "string", 3));
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}
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target_pattern_size = strlen(target_pattern);
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fail_if(eina_strbuf_length_get(buf) != (runs * target_pattern_size));
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str = eina_strbuf_string_get(buf);
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fail_if(!str);
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for (i = 0; i < runs; i++, str += target_pattern_size)
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fail_if(memcmp(str, target_pattern, target_pattern_size));
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eina_strbuf_free(buf);
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eina_shutdown();
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}
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END_TEST
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void
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eina_test_strbuf(TCase *tc)
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{
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tcase_add_test(tc, strbuf_simple);
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tcase_add_test(tc, strbuf_remove);
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tcase_add_test(tc, strbuf_append);
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tcase_add_test(tc, strbuf_insert);
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tcase_add_test(tc, strbuf_replace);
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tcase_add_test(tc, strbuf_realloc);
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tcase_add_test(tc, strbuf_append_realloc);
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tcase_add_test(tc, strbuf_prepend_realloc);
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}
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