Ensure(string, create_empty)
{
// Allocate an empty string
struct zob_string * p_string = NULL;
zob_string_create(&p_string);
assert_that(p_string, is_not_equal_to(NULL));
size_t size = 0;
zob_string_size_get(p_string, &size);
assert_that(size, is_equal_to(0));
zob_string_dispose(&p_string);
assert_that(p_string, is_equal_to(NULL));
}
Ensure(string, create_and_assign)
{
// Allocate an empty string and assign data
struct zob_string * p_string = NULL;
zob_string_create(&p_string);
assert_that(p_string, is_not_equal_to(NULL));
char const * p_message = "Alea jacta est";
size_t size = 0;
zob_string_write(p_string, size, p_message, &size);
assert_that(strlen(p_message), is_equal_to(size));
zob_string_dispose(&p_string);
assert_that(p_string, is_equal_to(NULL));
}
Ensure( node_tests, alloc_and_free_succeed )
{
node_s *node = NULL;
node = node_alloc();
assert_that(
node,
is_not_equal_to(NULL) );
node_free( &node );
assert_that(
node,
is_equal_to(NULL));
}
Ensure(string, create_and_assign_then_look_for_char)
{
// Allocate an empty string, assign data and search for a character
struct zob_string * p_string = NULL;
zob_string_create(&p_string);
assert_that(p_string, is_not_equal_to(NULL));
char const * p_message = "Alea jacta est";
size_t size = 0;
zob_string_write(p_string, size, p_message, &size);
assert_that(strlen(p_message), is_equal_to(size));
size_t position = 0;
bool has_found = false;
zob_string_find_char(p_string, 'j', 0, size, &position, &has_found);
assert_that(has_found, is_true);
assert_that(position, is_equal_to(5));
zob_string_dispose(&p_string);
assert_that(p_string, is_equal_to(NULL));
}
Ensure(string, create_and_assign_then_look_for_chars)
{
// Allocate an empty string, assign data and search for a character
struct zob_string * p_string = NULL;
zob_string_create(&p_string);
assert_that(p_string, is_not_equal_to(NULL));
char const * p_message = "Alea jacta est";
size_t size = 0;
zob_string_write(p_string, size, p_message, &size);
assert_that(strlen(p_message), is_equal_to(size));
size_t position = 0;
bool has_found = false;
zob_string_find_char(p_string, 'j', 0, size, &position, &has_found);
assert_that(has_found, is_true);
assert_that(position, is_equal_to(5));
zob_string_find_char(p_string, 'z', 0, size, &position, &has_found);
assert_that(has_found, is_false);
assert_that(position, is_equal_to(position));
position = 0;
zob_string_find_string(p_string, "jacta", 0, size, &position, &has_found);
assert_that(has_found, is_true);
assert_that(position, is_equal_to(5));
position = 0;
zob_string_find_string(p_string, "jactaest", 0, size, &position, &has_found);
assert_that(has_found, is_false);
assert_that(position, is_equal_to(position));
position = 0;
zob_string_find_string(p_string, "", 0, size, &position, &has_found);
assert_that(has_found, is_false);
assert_that(position, is_equal_to(0));
{
char * p_huge_needle = NULL;
p_huge_needle = malloc(2048);
memset(p_huge_needle, 'x', 2048);
p_huge_needle[2047] = 0;
position = 0;
zob_string_find_string(p_string, "", 0, size, &position, &has_found);
assert_that(has_found, is_false);
assert_that(position, is_equal_to(0));
free(p_huge_needle);
}
{
char * p_huge_data = NULL;
p_huge_data = malloc(2048);
memset(p_huge_data, 'x', 2048);
p_huge_data[2048 - 1] = 0;
position = 0;
zob_string_write(p_string, position, p_huge_data, &position);
assert_that(position, is_equal_to(2048 - 1));
position = 0;
zob_string_find_string(p_string, p_huge_data, 0, size, &position, &has_found);
assert_that(has_found, is_true);
assert_that(position, is_equal_to(0));
free(p_huge_data);
}
zob_string_dispose(&p_string);
assert_that(p_string, is_equal_to(NULL));
}