static int test_resource_dpdk(void)
{
const struct resource *r;
r = resource_find("test_resource_dpdk");
TEST_ASSERT_NOT_NULL(r, "Could not find test_resource_dpdk");
TEST_ASSERT(!strcmp(r->name, "test_resource_dpdk"),
"Found resource %s, expected test_resource_dpdk",
r->name);
TEST_ASSERT(!strncmp("DPDK", r->begin, 4),
"Unexpected payload: %.4s...", r->begin);
return 0;
}
int
resource_string_value(const char *name, int unit, const char *resname,
const char **result)
{
int error;
const char *str;
int line;
line = 0;
error = resource_find(&line, NULL, name, &unit, resname, NULL,
NULL, NULL, NULL, NULL, NULL, &str);
if (error)
return error;
*result = str;
return 0;
}
/*
* err = resource_find_dev(&anchor, name, &unit, res, value);
* Iterate through a list of devices, returning their unit numbers.
* res and value are optional restrictions. eg: "at", "scbus0".
* *unit is set to the value.
* set *anchor to zero before starting.
*/
int
resource_find_dev(int *anchor, const char *name, int *unit,
const char *resname, const char *value)
{
int found_unit;
int newln;
int ret;
newln = *anchor;
ret = resource_find(anchor, &newln, name, NULL, resname, value,
NULL, NULL, &found_unit, NULL, NULL, NULL);
if (ret == 0) {
*unit = found_unit;
}
*anchor = newln;
return ret;
}
/*
* err = resource_find_match(&anchor, &name, &unit, resname, value)
* Iteratively fetch a list of devices wired "at" something
* res and value are restrictions. eg: "at", "scbus0".
* For practical purposes, res = required, value = optional.
* *name and *unit are set.
* set *anchor to zero before starting.
*/
int
resource_find_match(int *anchor, const char **name, int *unit,
const char *resname, const char *value)
{
const char *found_name;
int found_namelen;
int found_unit;
int ret;
int newln;
newln = *anchor;
ret = resource_find(anchor, &newln, NULL, NULL, resname, value,
&found_name, &found_namelen, &found_unit, NULL, NULL, NULL);
if (ret == 0) {
*name = resource_string_copy(found_name, found_namelen);
*unit = found_unit;
}
*anchor = newln;
return ret;
}
int
resource_int_value(const char *name, int unit, const char *resname, int *result)
{
int error;
const char *str;
char *op;
unsigned long val;
int line;
line = 0;
error = resource_find(&line, NULL, name, &unit, resname, NULL,
NULL, NULL, NULL, NULL, NULL, &str);
if (error)
return error;
if (*str == '\0')
return EFTYPE;
val = strtoul(str, &op, 0);
if (*op != '\0')
return EFTYPE;
*result = val;
return 0;
}
static int test_resource_c(void)
{
const struct resource *r;
FILE *f;
r = resource_find("test_resource_c");
TEST_ASSERT_NOT_NULL(r, "No test_resource_c found");
TEST_ASSERT(!strcmp(r->name, "test_resource_c"),
"Found resource %s, expected test_resource_c",
r->name);
TEST_ASSERT_SUCCESS(resource_fwrite_file(r, "test_resource.c"),
"Failed to to write file %s", r->name);
f = fopen("test_resource.c", "r");
TEST_ASSERT_NOT_NULL(f,
"Missing extracted file resource.c");
fclose(f);
remove("test_resource.c");
return 0;
}
static int test_resource_tar(void)
{
const struct resource *r;
FILE *f;
r = resource_find("test_resource_tar");
TEST_ASSERT_NOT_NULL(r, "No test_resource_tar found");
TEST_ASSERT(!strcmp(r->name, "test_resource_tar"),
"Found resource %s, expected test_resource_tar",
r->name);
TEST_ASSERT_SUCCESS(resource_untar(r),
"Failed to to untar %s", r->name);
f = fopen("test_resource.c", "r");
TEST_ASSERT_NOT_NULL(f,
"Missing extracted file test_resource.c");
fclose(f);
TEST_ASSERT_SUCCESS(resource_rm_by_tar(r),
"Failed to remove extracted contents of %s", r->name);
return 0;
}
