interesting
/
getdns
mirror of https://github.com/getdnsapi/getdns.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Added tests for context create and destroy

This commit is contained in:
Craig E. Despeaux 2014-01-02 13:46:23 -05:00
parent 6ae6ce3bbb
commit c8a7180a3a
5 changed files with 280 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/test/check_getdns.c
View File

@ -3,12 +3,15 @@
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include <unistd.h>
#include <check.h>
#include <getdns/getdns.h>
#include "check_getdns_libevent.h"
#include "check_getdns_common.h"
#include "check_getdns_general.h"
#include "check_getdns_general_sync.h"
#include "check_getdns_context_create.h"
#include "check_getdns_context_destroy.h"
#include "check_getdns_address_sync.h"
#include "check_getdns_list_get_length.h"
#include "check_getdns_list_get_data_type.h"
@ -19,15 +22,19 @@ main (void)
int number_failed;
SRunner *sr ;
Suite *getdns_address_sync_suite(void);
Suite *getdns_general_sync_suite(void);
Suite *getdns_general_suite(void);
Suite *getdns_general_sync_suite(void);
Suite *getdns_address_sync_suite(void);
Suite *getdns_context_create_suite(void);
Suite *getdns_context_destroy_suite(void);
Suite *getdns_list_get_length_suite(void);
Suite *getdns_list_get_data_type_suite(void);
sr = srunner_create(getdns_general_suite());
srunner_add_suite(sr, getdns_general_sync_suite());
srunner_add_suite(sr, getdns_address_sync_suite());
srunner_add_suite(sr, getdns_context_create_suite());
srunner_add_suite(sr, getdns_context_destroy_suite());
srunner_add_suite(sr, getdns_list_get_length_suite());
srunner_add_suite(sr, getdns_list_get_data_type_suite());

12
src/test/check_getdns_common.c
View File

@ -7,6 +7,8 @@
#include <getdns/getdns.h>
#include "check_getdns_common.h"
int callback_called = 0;
/*
* extract_response extracts all of the various information
* a test may want to look at from the response.
@ -231,9 +233,11 @@ void assert_ptr_in_answer(struct extracted_response *ex_response)
void callbackfn(struct getdns_context *context,
uint16_t callback_type,
struct getdns_dict *response,
void *(userarg)(struct extracted_response *ex_response),
void *userarg,
getdns_transaction_t transaction_id)
{
typedef void (*fn_ptr)(struct extracted_response *ex_response);
fn_ptr fn = userarg;
/*
* If userarg is NULL, either a negative test case
@ -248,6 +252,10 @@ void callbackfn(struct getdns_context *context,
*/
ASSERT_RC(callback_type, GETDNS_CALLBACK_COMPLETE, "Callback type");
/*
printf("DICT:\n%s\n", getdns_pretty_print_dict(response));
*/
/*
* Extract the response.
*/
@ -257,6 +265,6 @@ void callbackfn(struct getdns_context *context,
* Call the response verification function that
* was passed via userarg.
*/
userarg(&ex_response);
fn(&ex_response);
}

14
src/test/check_getdns_common.h
View File

@ -4,6 +4,8 @@
#define TRUE 1
#define FALSE 0
#define MAXLEN 200
extern int callback_called;
struct extracted_response {
uint32_t top_answer_type;
@ -163,12 +165,10 @@
* be called for positive tests and will verify the
* response that is returned.
*/
void callbackfn(
struct getdns_context *context,
uint16_t callback_type,
struct getdns_dict *response,
void *(userarg)(struct extracted_response *ex_response),
getdns_transaction_t transaction_id
);
void callbackfn(struct getdns_context *context,
uint16_t callback_type,
struct getdns_dict *response,
void *userarg,
getdns_transaction_t transaction_id);
#endif

73
src/test/check_getdns_context_create.h Normal file
View File

@ -0,0 +1,73 @@
#ifndef _check_getdns_context_create_h_
#define _check_getdns_context_create_h_
/*
**************************************************************************
* *
* T E S T S F O R G E T D N S _ C O N T E X T _ C R E A T E *
* *
**************************************************************************
*/
START_TEST (getdns_context_create_1)
{
/*
* context = NULL
* expect: GETDNS_RETURN_GENERIC_ERROR
*/
ASSERT_RC(getdns_context_create(NULL, TRUE),
GETDNS_RETURN_GENERIC_ERROR, "Return code from getdns_context_create()");
}
END_TEST
START_TEST (getdns_context_create_2)
{
/*
* set_from_os = TRUE
* expect: context initialized with operating system info
* GETDNS_RETURN_GOOD
*/
struct getdns_context *context = NULL;
CONTEXT_CREATE(TRUE);
// TODO: Do something here to verify set_from_os = TRUE
CONTEXT_DESTROY;
}
END_TEST
START_TEST (getdns_context_create_3)
{
/*
* set_from_os = FALSE
* expect: context is not initialized with operating system info
* GETDNS_RETURN_GOOD
*/
struct getdns_context *context = NULL;
CONTEXT_CREATE(FALSE);
// TODO: Do something here to verify set_from_os = TRUE
CONTEXT_DESTROY;
}
END_TEST
Suite *
getdns_context_create_suite (void)
{
Suite *s = suite_create ("getdns_context_create()");
/* Negative test caseis */
TCase *tc_neg = tcase_create("Negative");
tcase_add_test(tc_neg, getdns_context_create_1);
suite_add_tcase(s, tc_neg);
/* Positive test cases */
TCase *tc_pos = tcase_create("Positive");
tcase_add_test(tc_pos, getdns_context_create_2);
tcase_add_test(tc_pos, getdns_context_create_3);
suite_add_tcase(s, tc_pos);
return s;
}
#endif

181
src/test/check_getdns_context_destroy.h Normal file
View File

@ -0,0 +1,181 @@
#ifndef _check_getdns_context_destroy_h_
#define _check_getdns_context_destroy_h_
/*
**************************************************************************
* *
* T E S T S F O R G E T D N S _ C O N T E X T _ D E S T R O Y *
* *
**************************************************************************
*/
START_TEST (getdns_context_destroy_1)
{
/*
* context = NULL
* expect: nothing, no segmentation fault
*/
getdns_context_destroy(NULL);
}
END_TEST
START_TEST (getdns_context_destroy_2)
{
/*
* destroy called with valid context and no outstanding transactions
* expect: nothing, context is freed
*/
struct getdns_context *context = NULL;
CONTEXT_CREATE(TRUE);
CONTEXT_DESTROY;
}
END_TEST
START_TEST (getdns_context_destroy_3)
{
/*
* destroy called immediately following getdns_general
* expect: callback should be called before getdns_context_destroy() returns
*/
void verify_getdns_context_destroy(struct extracted_response *ex_response);
struct getdns_context *context = NULL;
struct event_base *event_base = NULL;
getdns_transaction_t transaction_id = 0;
CONTEXT_CREATE(TRUE);
EVENT_BASE_CREATE;
ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL,
verify_getdns_context_destroy, &transaction_id, callbackfn),
GETDNS_RETURN_GOOD, "Return code from getdns_general()");
RUN_EVENT_LOOP;
CONTEXT_DESTROY;
ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called);
}
END_TEST
START_TEST (getdns_context_destroy_4)
{
/*
* destroy called immediately following getdns_address
* expect: callback should be called before getdns_context_destroy() returns
*/
void verify_getdns_context_destroy(struct extracted_response *ex_response);
struct getdns_context *context = NULL;
struct event_base *event_base = NULL;
getdns_transaction_t transaction_id = 0;
CONTEXT_CREATE(TRUE);
EVENT_BASE_CREATE;
ASSERT_RC(getdns_address(context, "8.8.8.8", NULL,
verify_getdns_context_destroy, &transaction_id, callbackfn),
GETDNS_RETURN_GOOD, "Return code from getdns_address()");
RUN_EVENT_LOOP;
CONTEXT_DESTROY;
ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called);
}
END_TEST
START_TEST (getdns_context_destroy_5)
{
/*
* destroy called immediately following getdns_address
* expect: callback should be called before getdns_context_destroy() returns
*/
void verify_getdns_context_destroy(struct extracted_response *ex_response);
struct getdns_context *context = NULL;
struct event_base *event_base = NULL;
struct getdns_bindata address_type = { 5, (void *)"IPv4" };
struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" };
struct getdns_dict *address = NULL;
getdns_transaction_t transaction_id = 0;
CONTEXT_CREATE(TRUE);
EVENT_BASE_CREATE;
DICT_CREATE(address);
ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type),
GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata");
ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data),
GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata");
ASSERT_RC(getdns_hostname(context, address, NULL,
verify_getdns_context_destroy, &transaction_id, callbackfn),
GETDNS_RETURN_GOOD, "Return code from getdns_address()");
RUN_EVENT_LOOP;
CONTEXT_DESTROY;
ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called);
}
END_TEST
START_TEST (getdns_context_destroy_6)
{
/*
* destroy called immediately following getdns_address
* expect: callback should be called before getdns_context_destroy() returns
*/
void verify_getdns_context_destroy(struct extracted_response *ex_response);
struct getdns_context *context = NULL;
struct event_base *event_base = NULL;
getdns_transaction_t transaction_id = 0;
CONTEXT_CREATE(TRUE);
EVENT_BASE_CREATE;
ASSERT_RC(getdns_service(context, "google.com", NULL,
verify_getdns_context_destroy, &transaction_id, callbackfn),
GETDNS_RETURN_GOOD, "Return code from getdns_service()");
RUN_EVENT_LOOP;
CONTEXT_DESTROY;
ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called);
}
END_TEST
void verify_getdns_context_destroy(struct extracted_response *ex_response)
{
/*
* Sleep for a second to make getdns_context_destroy() wait.
*/
sleep(1);
/*
* callback_called is a global and we increment it
* here to show that the callback was called.
*/
callback_called++;
}
Suite *
getdns_context_destroy_suite (void)
{
Suite *s = suite_create ("getdns_context_destroy()");
/* Negative test caseis */
TCase *tc_neg = tcase_create("Negative");
tcase_add_test(tc_neg, getdns_context_destroy_1);
suite_add_tcase(s, tc_neg);
/* Positive test cases */
TCase *tc_pos = tcase_create("Positive");
tcase_add_test(tc_pos, getdns_context_destroy_2);
tcase_add_test(tc_pos, getdns_context_destroy_3);
tcase_add_test(tc_pos, getdns_context_destroy_4);
tcase_add_test(tc_pos, getdns_context_destroy_5);
tcase_add_test(tc_pos, getdns_context_destroy_6);
suite_add_tcase(s, tc_pos);
return s;
}
#endif