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Diffstat (limited to 'src/irmd/reg/tests/name_test.c')
-rw-r--r--src/irmd/reg/tests/name_test.c283
1 files changed, 283 insertions, 0 deletions
diff --git a/src/irmd/reg/tests/name_test.c b/src/irmd/reg/tests/name_test.c
new file mode 100644
index 00000000..48f132e9
--- /dev/null
+++ b/src/irmd/reg/tests/name_test.c
@@ -0,0 +1,283 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2024
+ *
+ * The IPC Resource Manager - Registry - Names - Unit Tests
+ *
+ * Dimitri Staessens <dimitri@ouroboros.rocks>
+ * Sander Vrijders <sander@ouroboros.rocks>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+#include "../name.c"
+
+#define TEST_PID 65534
+#define TEST_PROG "/usr/bin/testprog"
+#define TEST_NAME "testservicename"
+
+static int test_reg_name_create(void)
+{
+ struct reg_name * n;
+ struct name_info info = {
+ .name = TEST_NAME,
+ .pol_lb = LB_RR,
+ };
+
+ n = reg_name_create(&info);
+ if (n == NULL) {
+ printf("Failed to create name %s.\n", info.name);
+ goto fail;
+ }
+
+ reg_name_destroy(n);
+
+ return 0;
+ fail:
+ return -1;
+}
+
+static int test_reg_name_add_proc(void)
+{
+ struct reg_name * n;
+ struct name_info info = {
+ .name = TEST_NAME,
+ .pol_lb = LB_RR,
+ };
+
+ n = reg_name_create(&info);
+ if (n == NULL) {
+ printf("Failed to create name %s.\n", info.name);
+ goto fail;
+ }
+
+ if (reg_name_add_proc(n, TEST_PID) < 0) {
+ printf("Failed to add proc.\n");
+ goto fail;
+ }
+
+ if (n->n_procs != 1) {
+ printf("n_procs not updated.\n");
+ goto fail;
+ }
+
+ if (!reg_name_has_proc(n, TEST_PID)) {
+ printf("Proc not found.\n");
+ goto fail;
+ }
+
+ reg_name_del_proc(n, TEST_PID);
+
+ if (n->n_procs != 0) {
+ printf("n_procs not updated.\n");
+ goto fail;
+ }
+
+ reg_name_destroy(n);
+
+ return 0;
+ fail:
+ return -1;
+}
+
+static int test_reg_name_add_prog(void)
+{
+ struct reg_name * n;
+ struct name_info info = {
+ .name = TEST_NAME,
+ .pol_lb = LB_RR,
+ };
+
+ char * exec[] = { TEST_PROG, "--argswitch", "argvalue", NULL};
+
+ n = reg_name_create(&info);
+ if (n == NULL) {
+ printf("Failed to create name %s.\n", info.name);
+ goto fail;
+ }
+
+ if (reg_name_add_prog(n, exec) < 0) {
+ printf("Failed to add prog.\n");
+ goto fail;
+ }
+
+ if (n->n_progs != 1) {
+ printf("n_progs not updated.\n");
+ goto fail;
+ }
+
+ if (!reg_name_has_prog(n, TEST_PROG)) {
+ printf("Prog not found.\n");
+ goto fail;
+ }
+
+ reg_name_del_prog(n, TEST_PROG);
+
+ if (n->n_progs != 0) {
+ printf("n_progs not updated.\n");
+ goto fail;
+ }
+
+ reg_name_destroy(n);
+
+ return 0;
+ fail:
+ return -1;
+}
+
+static int test_reg_name_add_active(enum pol_balance lb)
+{
+ struct reg_name * n;
+ pid_t pid;
+ struct name_info info = {
+ .name = TEST_NAME,
+ .pol_lb = lb,
+ };
+
+ n = reg_name_create(&info);
+ if (n == NULL) {
+ printf("Failed to create name %s.\n", info.name);
+ goto fail;
+ }
+
+ if (reg_name_get_active(n) != -1) {
+ printf("Got active from empty actives.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_proc(n, TEST_PID) < 0) {
+ printf("Failed to add proc 0.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_proc(n, TEST_PID + 1) < 0) {
+ printf("Failed to add proc 1.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_proc(n, TEST_PID + 2) < 0) {
+ printf("Failed to add proc 2.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_active(n, TEST_PID) < 0) {
+ printf("Failed to add active.\n");
+ goto fail;
+ }
+
+ if (n->n_active != 1) {
+ printf("n_active not updated.\n");
+ goto fail;
+ }
+
+ if (reg_name_get_active(n) != TEST_PID) {
+ printf("Failed to get active.\n");
+ goto fail;
+ }
+
+ if (reg_name_get_active(n) != TEST_PID) {
+ printf("Failed to get active.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_active(n, TEST_PID + 1) < 0) {
+ printf("Failed to add active 3.\n");
+ goto fail;
+ }
+
+ if (reg_name_add_active(n, TEST_PID + 1) < 0) {
+ printf("Failed to add active 3.\n");
+ goto fail;
+ }
+
+
+ if (reg_name_add_active(n, TEST_PID + 2) < 0) {
+ printf("Failed to add active 4.\n");
+ goto fail;
+ }
+
+ if (n->n_procs != 3) {
+ printf("n_procs not updated.\n");
+ goto fail;
+ }
+
+ if (n->n_active != 4) {
+ printf("n_active not updated.\n");
+ goto fail;
+ }
+
+ pid = info.pol_lb == LB_RR ? TEST_PID : TEST_PID + 2;
+
+ if (reg_name_get_active(n) != pid) {
+ printf("Got wrong active pid 1.\n");
+ goto fail;
+ }
+
+ reg_name_del_active(n, pid);
+
+ if (reg_name_add_active(n, pid) < 0) {
+ printf("Failed to add active 4.\n");
+ goto fail;
+ }
+
+ pid = info.pol_lb == LB_RR ? TEST_PID + 1 : TEST_PID + 2;
+
+ if (reg_name_get_active(n) != pid) {
+ printf("Got wrong active pid 2 %d.\n", pid);
+ goto fail;
+ }
+
+ reg_name_del_proc(n, TEST_PID + 2);
+
+ reg_name_del_proc(n, TEST_PID + 1);
+
+ reg_name_del_proc(n, TEST_PID);
+
+ if (n->n_procs != 0) {
+ printf("n_procs not updated.\n");
+ goto fail;
+ }
+
+ if (n->n_active != 0) {
+ printf("n_active not updated.\n");
+ goto fail;
+ }
+
+ reg_name_destroy(n);
+
+ return 0;
+ fail:
+ return -1;
+}
+
+
+int name_test(int argc,
+ char ** argv)
+{
+ int res = 0;
+
+ (void) argc;
+ (void) argv;
+
+ res |= test_reg_name_create();
+
+ res |= test_reg_name_add_proc();
+
+ res |= test_reg_name_add_prog();
+
+ res |= test_reg_name_add_active(LB_RR);
+
+ res |= test_reg_name_add_active(LB_SPILL);
+
+ return res;
+}
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