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#include <glib.h>
#include <string.h>
#include <stdio.h>
#include "test.h"
#define sfail(k,p) if (s->str [p] != k) { g_string_free (s,TRUE); return FAILED("Got %s, Failed at %d, expected '%c'", s->str, p, k);}
RESULT
test_append_speed()
{
GString *s = g_string_new("");
gint i;
for(i = 0; i < 1024; i++) {
g_string_append(s, "x");
}
if(strlen (s->str) != 1024) {
return FAILED("Incorrect string size, got: %s %d",
s->str, strlen(s->str));
}
g_string_free (s, TRUE);
return OK;
}
RESULT
test_append_c_speed()
{
GString *s = g_string_new("");
gint i;
for(i = 0; i < 1024; i++) {
g_string_append_c(s, 'x');
}
if(strlen(s->str) != 1024) {
return FAILED("Incorrect string size, got: %s %d", s->str,
strlen(s->str));
}
g_string_free(s, TRUE);
return OK;
}
RESULT
test_gstring ()
{
GString *s = g_string_new_len ("My stuff", 2);
char *ret;
int i;
if (strcmp (s->str, "My") != 0)
return "Expected only 'My' on the string";
g_string_free (s, TRUE);
s = g_string_new_len ("My\0\0Rest", 6);
if (s->str [2] != 0)
return "Null was not copied";
if (strcmp (s->str+4, "Re") != 0){
return "Did not find the 'Re' part";
}
g_string_append (s, "lalalalalalalalalalalalalalalalalalalalalalal");
if (s->str [2] != 0)
return "Null as not copied";
if (strncmp (s->str+4, "Relala", 6) != 0){
return FAILED("Did not copy correctly, got: %s", s->str+4);
}
g_string_free (s, TRUE);
s = g_string_new ("");
for (i = 0; i < 1024; i++){
g_string_append_c (s, 'x');
}
if (strlen (s->str) != 1024){
return FAILED("Incorrect string size, got: %s %d\n", s->str, strlen (s->str));
}
g_string_free (s, TRUE);
s = g_string_new ("hola");
g_string_sprintfa (s, "%s%d", ", bola", 5);
if (strcmp (s->str, "hola, bola5") != 0){
return FAILED("Incorrect data, got: %s\n", s->str);
}
g_string_free (s, TRUE);
s = g_string_new ("Hola");
g_string_printf (s, "Dingus");
/* Test that it does not release it */
ret = g_string_free (s, FALSE);
g_free (ret);
s = g_string_new_len ("H" "\000" "H", 3);
g_string_append_len (s, "1" "\000" "2", 3);
sfail ('H', 0);
sfail ( 0, 1);
sfail ('H', 2);
sfail ('1', 3);
sfail ( 0, 4);
sfail ('2', 5);
g_string_free (s, TRUE);
return OK;
}
RESULT
test_sized ()
{
GString *s = g_string_sized_new (20);
if (s->str [0] != 0)
return FAILED ("Expected an empty string");
if (s->len != 0)
return FAILED ("Expected an empty len");
g_string_free (s, TRUE);
return NULL;
}
RESULT
test_truncate ()
{
GString *s = g_string_new ("0123456789");
g_string_truncate (s, 3);
if (strlen (s->str) != 3)
return FAILED ("size of string should have been 3, instead it is [%s]\n", s->str);
g_string_free (s, TRUE);
s = g_string_new ("a");
s = g_string_truncate (s, 10);
if (strlen (s->str) != 1)
return FAILED ("The size is not 1");
g_string_truncate (s, (gsize)-1);
if (strlen (s->str) != 1)
return FAILED ("The size is not 1");
g_string_truncate (s, 0);
if (strlen (s->str) != 0)
return FAILED ("The size is not 0");
g_string_free (s, TRUE);
return NULL;
}
RESULT
test_prepend ()
{
GString *s = g_string_new ("dingus");
g_string_prepend (s, "one");
if (strcmp (s->str, "onedingus") != 0)
return FAILED ("Failed, expected onedingus, got [%s]", s->str);
g_string_free (s, TRUE);
/* This is to force the code that where stuff does not fit in the allocated block */
s = g_string_sized_new (1);
g_string_prepend (s, "one");
if (strcmp (s->str, "one") != 0)
return FAILED ("Got erroneous result, expected [one] got [%s]", s->str);
g_string_free (s, TRUE);
/* This is to force the path where things fit */
s = g_string_new ("123123123123123123123123");
g_string_truncate (s, 1);
if (strcmp (s->str, "1") != 0)
return FAILED ("Expected [1] string, got [%s]", s->str);
g_string_prepend (s, "pre");
if (strcmp (s->str, "pre1") != 0)
return FAILED ("Expected [pre1], got [%s]", s->str);
g_string_free (s, TRUE);
return NULL;
}
RESULT
test_appendlen ()
{
GString *s = g_string_new ("");
g_string_append_len (s, "boo\000x", 0);
if (s->len != 0)
return FAILED ("The length is not zero %d", s->len);
g_string_append_len (s, "boo\000x", 5);
if (s->len != 5)
return FAILED ("The length is not five %d", s->len);
g_string_append_len (s, "ha", -1);
if (s->len != 7)
return FAILED ("The length is not seven %d", s->len);
g_string_free (s, TRUE);
return NULL;
}
RESULT
test_macros ()
{
char *s = g_strdup (G_STRLOC);
char *p = strchr (s + 2, ':');
int n;
if (p == NULL)
return FAILED ("Did not find a separator");
n = atoi (p+1);
if (n <= 0)
return FAILED ("did not find a valid line number");
*p = 0;
if (strcmp (s + strlen(s) - 8 , "string.c") != 0)
return FAILED ("This did not store the filename on G_STRLOC");
g_free (s);
return NULL;
}
static Test string_tests [] = {
{"append-speed", test_append_speed},
{"append_c-speed", test_append_c_speed},
{"ctor+append", test_gstring },
{"ctor+sized", test_sized },
{"truncate", test_truncate },
{"prepend", test_prepend },
{"append_len", test_appendlen },
{"macros", test_macros },
{NULL, NULL}
};
DEFINE_TEST_GROUP_INIT(string_tests_init, string_tests)
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