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authorJakub Hrozek <jhrozek@redhat.com>2014-10-17 16:44:05 +0200
committerJakub Hrozek <jhrozek@redhat.com>2014-10-22 15:44:36 +0200
commit4a5cced91df68a85ef0b30de8efe104c8a0aab7a (patch)
tree0a0737c03616ca2e451f6eac49fe5c9d6aa2a370
parent2ce29e05e62b2702ba4df5f3316eaf250b0ada7f (diff)
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TEST: Unit test for create_pipe_fd
Reviewed-by: Pavel Reichl <preichl@redhat.com> Reviewed-by: Simo Sorce <simo@redhat.com>
-rw-r--r--src/tests/cwrap/test_responder_common.c91
1 files changed, 91 insertions, 0 deletions
diff --git a/src/tests/cwrap/test_responder_common.c b/src/tests/cwrap/test_responder_common.c
index 23dcf753f..7e3f2e025 100644
--- a/src/tests/cwrap/test_responder_common.c
+++ b/src/tests/cwrap/test_responder_common.c
@@ -23,6 +23,7 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
+#include <talloc.h>
#include <popt.h>
#include "util/util.h"
@@ -105,6 +106,93 @@ void test_csv_to_uid_list_neg(void **state)
talloc_free(tmp_ctx);
}
+struct create_pipe_ctx {
+ int fd;
+ const char *sock_name;
+};
+
+void test_create_pipe_fd_setup(void **state)
+{
+ struct create_pipe_ctx *ctx;
+
+ ctx = talloc(global_talloc_context, struct create_pipe_ctx);
+ assert_non_null(ctx);
+ ctx->fd = -1;
+
+ *state = ctx;
+}
+
+void check_sock_properties(struct create_pipe_ctx *ctx, mode_t mode)
+{
+ int ret;
+ int optval;
+ socklen_t optlen;
+ struct stat sbuf;
+
+ /* Check existence of the file and the permissions */
+ ret = stat(ctx->sock_name, &sbuf);
+ assert_int_equal(ret, 0);
+ assert_true(S_ISSOCK(sbuf.st_mode));
+ assert_true((sbuf.st_mode & ~S_IFMT) == mode);
+
+ /* Check it's a UNIX socket */
+ optlen = sizeof(optval);
+ ret = getsockopt(ctx->fd, SOL_SOCKET, SO_DOMAIN, &optval, &optlen);
+ assert_int_equal(ret, 0);
+ assert_int_equal(optval, AF_UNIX);
+
+ optlen = sizeof(optval);
+ ret = getsockopt(ctx->fd, SOL_SOCKET, SO_TYPE, &optval, &optlen);
+ assert_int_equal(ret, 0);
+ assert_int_equal(optval, SOCK_STREAM);
+
+ /* Make sure this is a listening socket */
+ optlen = sizeof(optval);
+ ret = getsockopt(ctx->fd, SOL_SOCKET, SO_ACCEPTCONN, &optval, &optlen);
+ assert_int_equal(ret, 0);
+ assert_int_equal(optval, 1);
+
+ /* Check the right protocol */
+ optlen = sizeof(optval);
+ ret = getsockopt(ctx->fd, SOL_SOCKET, SO_PROTOCOL, &optval, &optlen);
+ assert_int_equal(ret, 0);
+ assert_int_equal(optval, 0);
+
+}
+
+void test_create_pipe_fd(void **state)
+{
+ int ret;
+ struct create_pipe_ctx *ctx;
+
+ ctx = talloc_get_type(*state, struct create_pipe_ctx);
+
+ ctx->sock_name = __FUNCTION__;
+
+ ret = create_pipe_fd(ctx->sock_name, &ctx->fd, 0111);
+ assert_int_equal(ret, EOK);
+ assert_int_not_equal(ctx->fd, -1);
+ check_sock_properties(ctx, 0666);
+
+ /* Make sure we can overwrite an existing socket */
+ ret = create_pipe_fd(ctx->sock_name, &ctx->fd, 0000);
+ assert_int_equal(ret, EOK);
+ assert_int_not_equal(ctx->fd, -1);
+ check_sock_properties(ctx, 0777);
+}
+
+void test_create_pipe_fd_teardown(void **state)
+{
+ struct create_pipe_ctx *ctx;
+
+ ctx = talloc_get_type(*state, struct create_pipe_ctx);
+
+ if (ctx->fd != -1) {
+ unlink(ctx->sock_name);
+ close(ctx->fd);
+ }
+}
+
int main(int argc, const char *argv[])
{
poptContext pc;
@@ -119,6 +207,9 @@ int main(int argc, const char *argv[])
unit_test(test_uid_csv_to_uid_list),
unit_test(test_name_csv_to_uid_list),
unit_test(test_csv_to_uid_list_neg),
+ unit_test_setup_teardown(test_create_pipe_fd,
+ test_create_pipe_fd_setup,
+ test_create_pipe_fd_teardown)
};
/* Set debug level to invalid value so we can deside if -d 0 was used. */