convert resolver_test

diff --git a/lib/dns/tests/resolver_test.c b/lib/dns/tests/resolver_test.c
index 944e1bd41118ad08e15a238fc0a4e1843aadf6c1..e7149dc377a7158006a85a47d6ac0ea8f713e6c8 100644 (file)
--- a/lib/dns/tests/resolver_test.c
+++ b/lib/dns/tests/resolver_test.c
@@ -9,16 +9,25 @@
  * information regarding copyright ownership.
  */
 
-/*! \file */
-
 #include <config.h>
 
-#include <atf-c.h>
+#if HAVE_CMOCKA
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
 
+#include <stdlib.h>
 #include <unistd.h>
 
+#define UNIT_TESTING
+#include <cmocka.h>
+
+#include <isc/util.h>
+
 #include <isc/app.h>
 #include <isc/buffer.h>
+#include <isc/print.h>
 #include <isc/socket.h>
 #include <isc/task.h>
 #include <isc/timer.h>
@@ -34,34 +43,41 @@ static dns_dispatchmgr_t *dispatchmgr = NULL;
 static dns_dispatch_t *dispatch = NULL;
 static dns_view_t *view = NULL;
 
-
-static void
-setup(void) {
+static int
+_setup(void **state) {
        isc_result_t result;
        isc_sockaddr_t local;
 
+       UNUSED(state);
+
        result = dns_test_begin(NULL, true);
-       ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+       assert_int_equal(result, ISC_R_SUCCESS);
 
        result = dns_dispatchmgr_create(mctx, &dispatchmgr);
-       ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+       assert_int_equal(result, ISC_R_SUCCESS);
 
        result = dns_test_makeview("view", &view);
-       ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+       assert_int_equal(result, ISC_R_SUCCESS);
 
        isc_sockaddr_any(&local);
        result = dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr, &local,
                                     4096, 100, 100, 100, 500, 0, 0,
                                     &dispatch);
-       ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+       assert_int_equal(result, ISC_R_SUCCESS);
+
+       return (0);
 }
 
-static void
-teardown(void) {
+static int
+_teardown(void **state) {
+       UNUSED(state);
+
        dns_dispatch_detach(&dispatch);
        dns_view_detach(&view);
        dns_dispatchmgr_destroy(&dispatchmgr);
        dns_test_end();
+
+       return (0);
 }
 
 
@@ -70,9 +86,9 @@ mkres(dns_resolver_t **resolverp) {
        isc_result_t result;
 
        result = dns_resolver_create(view, taskmgr, 1, 1,
-                           socketmgr, timermgr, 0,
-                           dispatchmgr, dispatch, NULL, resolverp);
-       ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+                                    socketmgr, timermgr, 0,
+                                    dispatchmgr, dispatch, NULL, resolverp);
+       assert_int_equal(result, ISC_R_SUCCESS);
 }
 
 static void
@@ -81,75 +97,60 @@ destroy_resolver(dns_resolver_t **resolverp) {
        dns_resolver_detach(resolverp);
 }
 
-ATF_TC(create);
-ATF_TC_HEAD(create, tc) {
-       atf_tc_set_md_var(tc, "descr", "dns_resolver_create");
-}
-ATF_TC_BODY(create, tc) {
+/* dns_resolver_create */
+static void
+create_test(void **state) {
        dns_resolver_t *resolver = NULL;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
        mkres(&resolver);
        destroy_resolver(&resolver);
-       teardown();
 }
 
-ATF_TC(gettimeout);
-ATF_TC_HEAD(gettimeout, tc) {
-       atf_tc_set_md_var(tc, "descr", "dns_resolver_gettimeout");
-}
-ATF_TC_BODY(gettimeout, tc) {
+/* dns_resolver_gettimeout */
+static void
+gettimeout_test(void **state) {
        dns_resolver_t *resolver = NULL;
        unsigned int timeout;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
        mkres(&resolver);
 
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK(timeout > 0);
+       assert_true(timeout > 0);
 
        destroy_resolver(&resolver);
-       teardown();
 }
 
-ATF_TC(settimeout);
-ATF_TC_HEAD(settimeout, tc) {
-       atf_tc_set_md_var(tc, "descr", "dns_resolver_settimeout");
-}
-ATF_TC_BODY(settimeout, tc) {
+/* dns_resolver_settimeout */
+static void
+settimeout_test(void **state) {
        dns_resolver_t *resolver = NULL;
        unsigned int default_timeout, timeout;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
 
        mkres(&resolver);
 
        default_timeout = dns_resolver_gettimeout(resolver);
        dns_resolver_settimeout(resolver, default_timeout + 1);
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK(timeout == default_timeout + 1);
+       assert_true(timeout == default_timeout + 1);
 
        destroy_resolver(&resolver);
-       teardown();
 }
 
-ATF_TC(settimeout_default);
-ATF_TC_HEAD(settimeout_default, tc) {
-       atf_tc_set_md_var(tc, "descr", "dns_resolver_settimeout to default");
-}
-ATF_TC_BODY(settimeout_default, tc) {
+/* dns_resolver_settimeout */
+static void
+settimeout_default_test(void **state) {
        dns_resolver_t *resolver = NULL;
        unsigned int default_timeout, timeout;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
 
        mkres(&resolver);
 
@@ -157,28 +158,23 @@ ATF_TC_BODY(settimeout_default, tc) {
        dns_resolver_settimeout(resolver, default_timeout + 100);
 
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK_EQ(timeout, default_timeout + 100);
+       assert_int_equal(timeout, default_timeout + 100);
 
        dns_resolver_settimeout(resolver, 0);
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK_EQ(timeout, default_timeout);
+       assert_int_equal(timeout, default_timeout);
 
        destroy_resolver(&resolver);
-       teardown();
 }
 
-ATF_TC(settimeout_belowmin);
-ATF_TC_HEAD(settimeout_belowmin, tc) {
-       atf_tc_set_md_var(tc, "descr",
-                         "dns_resolver_settimeout below minimum");
-}
-ATF_TC_BODY(settimeout_belowmin, tc) {
+/* dns_resolver_settimeout below minimum */
+static void
+settimeout_belowmin_test(void **state) {
        dns_resolver_t *resolver = NULL;
        unsigned int default_timeout, timeout;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
 
        mkres(&resolver);
 
@@ -186,43 +182,56 @@ ATF_TC_BODY(settimeout_belowmin, tc) {
        dns_resolver_settimeout(resolver, 9000);
 
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK_EQ(timeout, default_timeout);
+       assert_int_equal(timeout, default_timeout);
 
        destroy_resolver(&resolver);
-       teardown();
 }
 
-ATF_TC(settimeout_overmax);
-ATF_TC_HEAD(settimeout_overmax, tc) {
-       atf_tc_set_md_var(tc, "descr", "dns_resolver_settimeout over maximum");
-}
-ATF_TC_BODY(settimeout_overmax, tc) {
+/* dns_resolver_settimeout over maximum */
+static void
+settimeout_overmax_test(void **state) {
        dns_resolver_t *resolver = NULL;
        unsigned int timeout;
 
-       UNUSED(tc);
+       UNUSED(state);
 
-       setup();
 
        mkres(&resolver);
 
        dns_resolver_settimeout(resolver, 4000000);
        timeout = dns_resolver_gettimeout(resolver);
-       ATF_CHECK(timeout < 4000000 && timeout > 0);
-
+       assert_in_range(timeout, 0, 3999999);
        destroy_resolver(&resolver);
-       teardown();
 }
 
-/*
- * Main
- */
-ATF_TP_ADD_TCS(tp) {
-       ATF_TP_ADD_TC(tp, create);
-       ATF_TP_ADD_TC(tp, gettimeout);
-       ATF_TP_ADD_TC(tp, settimeout);
-       ATF_TP_ADD_TC(tp, settimeout_default);
-       ATF_TP_ADD_TC(tp, settimeout_belowmin);
-       ATF_TP_ADD_TC(tp, settimeout_overmax);
-       return (atf_no_error());
+int
+main(void) {
+       const struct CMUnitTest tests[] = {
+               cmocka_unit_test_setup_teardown(create_test,
+                                               _setup, _teardown),
+               cmocka_unit_test_setup_teardown(gettimeout_test,
+                                               _setup, _teardown),
+               cmocka_unit_test_setup_teardown(settimeout_test,
+                                               _setup, _teardown),
+               cmocka_unit_test_setup_teardown(settimeout_default_test,
+                                               _setup, _teardown),
+               cmocka_unit_test_setup_teardown(settimeout_belowmin_test,
+                                               _setup, _teardown),
+               cmocka_unit_test_setup_teardown(settimeout_overmax_test,
+                                               _setup, _teardown),
+       };
+
+       return (cmocka_run_group_tests(tests, NULL, NULL));
+}
+
+#else /* HAVE_CMOCKA */
+
+#include <stdio.h>
+
+int
+main(void) {
+       printf("1..0 # Skipped: cmocka not available\n");
+       return (0);
 }
+
+#endif