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-rw-r--r--tools/regression/kqueue/vnode.c266
1 files changed, 0 insertions, 266 deletions
diff --git a/tools/regression/kqueue/vnode.c b/tools/regression/kqueue/vnode.c
deleted file mode 100644
index dfa0b5e..0000000
--- a/tools/regression/kqueue/vnode.c
+++ /dev/null
@@ -1,266 +0,0 @@
-/*
- * Copyright (c) 2009 Mark Heily <mark@heily.com>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * $FreeBSD$
- */
-
-#include "common.h"
-
-int kqfd;
-int vnode_fd;
-
-void
-test_kevent_vnode_add(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, EV_ADD)";
- const char *testfile = "/tmp/kqueue-test.tmp";
- struct kevent kev;
-
- test_begin(test_id);
-
- system("touch /tmp/kqueue-test.tmp");
- vnode_fd = open(testfile, O_RDONLY);
- if (vnode_fd < 0)
- err(1, "open of %s", testfile);
- else
- printf("vnode_fd = %d\n", vnode_fd);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD,
- NOTE_WRITE | NOTE_ATTRIB | NOTE_RENAME | NOTE_DELETE, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- success();
-}
-
-void
-test_kevent_vnode_note_delete(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, NOTE_DELETE)";
- struct kevent kev;
-
- test_begin(test_id);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_ONESHOT, NOTE_DELETE, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- if (unlink("/tmp/kqueue-test.tmp") < 0)
- err(1, "unlink");
-
- kevent_cmp(&kev, kevent_get(kqfd));
-
- success();
-}
-
-void
-test_kevent_vnode_note_write(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, NOTE_WRITE)";
- struct kevent kev;
-
- test_begin(test_id);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_ONESHOT, NOTE_WRITE, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- if (system("echo hello >> /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
-
- /* BSD kqueue adds NOTE_EXTEND even though it was not requested */
- /* BSD kqueue removes EV_ENABLE */
- kev.flags &= ~EV_ENABLE; // XXX-FIXME compatibility issue
- kev.fflags |= NOTE_EXTEND; // XXX-FIXME compatibility issue
- kevent_cmp(&kev, kevent_get(kqfd));
-
- success();
-}
-
-void
-test_kevent_vnode_note_attrib(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, NOTE_ATTRIB)";
- struct kevent kev;
- int nfds;
-
- test_begin(test_id);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_ONESHOT, NOTE_ATTRIB, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- if (system("touch /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
-
- nfds = kevent(kqfd, NULL, 0, &kev, 1, NULL);
- if (nfds < 1)
- err(1, "%s", test_id);
- if (kev.ident != vnode_fd ||
- kev.filter != EVFILT_VNODE ||
- kev.fflags != NOTE_ATTRIB)
- err(1, "%s - incorrect event (sig=%u; filt=%d; flags=%d)",
- test_id, (unsigned int)kev.ident, kev.filter, kev.flags);
-
- success();
-}
-
-void
-test_kevent_vnode_note_rename(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, NOTE_RENAME)";
- struct kevent kev;
- int nfds;
-
- test_begin(test_id);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_ONESHOT, NOTE_RENAME, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- if (system("mv /tmp/kqueue-test.tmp /tmp/kqueue-test2.tmp") < 0)
- err(1, "system");
-
- nfds = kevent(kqfd, NULL, 0, &kev, 1, NULL);
- if (nfds < 1)
- err(1, "%s", test_id);
- if (kev.ident != vnode_fd ||
- kev.filter != EVFILT_VNODE ||
- kev.fflags != NOTE_RENAME)
- err(1, "%s - incorrect event (sig=%u; filt=%d; flags=%d)",
- test_id, (unsigned int)kev.ident, kev.filter, kev.flags);
-
- if (system("mv /tmp/kqueue-test2.tmp /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
-
- success();
-}
-
-void
-test_kevent_vnode_del(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, EV_DELETE)";
- struct kevent kev;
-
- test_begin(test_id);
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_DELETE, 0, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- success();
-}
-
-void
-test_kevent_vnode_disable_and_enable(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, EV_DISABLE and EV_ENABLE)";
- struct kevent kev;
- int nfds;
-
- test_begin(test_id);
-
- test_no_kevents();
-
- /* Add the watch and immediately disable it */
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_ONESHOT, NOTE_ATTRIB, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
- kev.flags = EV_DISABLE;
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- /* Confirm that the watch is disabled */
- if (system("touch /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
- test_no_kevents();
-
- /* Re-enable and check again */
- kev.flags = EV_ENABLE;
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
- if (system("touch /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
- nfds = kevent(kqfd, NULL, 0, &kev, 1, NULL);
- if (nfds < 1)
- err(1, "%s", test_id);
- if (kev.ident != vnode_fd ||
- kev.filter != EVFILT_VNODE ||
- kev.fflags != NOTE_ATTRIB)
- err(1, "%s - incorrect event (sig=%u; filt=%d; flags=%d)",
- test_id, (unsigned int)kev.ident, kev.filter, kev.flags);
-
- success();
-}
-
-#if HAVE_EV_DISPATCH
-void
-test_kevent_vnode_dispatch(void)
-{
- const char *test_id = "kevent(EVFILT_VNODE, EV_DISPATCH)";
- struct kevent kev;
- int nfds;
-
- test_begin(test_id);
-
- test_no_kevents();
-
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_ADD | EV_DISPATCH, NOTE_ATTRIB, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "%s", test_id);
-
- if (system("touch /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
-
- nfds = kevent(kqfd, NULL, 0, &kev, 1, NULL);
- if (nfds < 1)
- err(1, "%s", test_id);
- if (kev.ident != vnode_fd ||
- kev.filter != EVFILT_VNODE ||
- kev.fflags != NOTE_ATTRIB)
- err(1, "%s - incorrect event (sig=%u; filt=%d; flags=%d)",
- test_id, (unsigned int)kev.ident, kev.filter, kev.flags);
-
- /* Confirm that the watch is disabled automatically */
- puts("-- checking that watch is disabled");
- if (system("touch /tmp/kqueue-test.tmp") < 0)
- err(1, "system");
- test_no_kevents();
-
- /* Delete the watch */
- EV_SET(&kev, vnode_fd, EVFILT_VNODE, EV_DELETE, NOTE_ATTRIB, 0, NULL);
- if (kevent(kqfd, &kev, 1, NULL, 0, NULL) < 0)
- err(1, "remove watch failed: %s", test_id);
-
- success();
-}
-#endif /* HAVE_EV_DISPATCH */
-
-void
-test_evfilt_vnode()
-{
- kqfd = kqueue();
- test_kevent_vnode_add();
- test_kevent_vnode_del();
- test_kevent_vnode_disable_and_enable();
-#if HAVE_EV_DISPATCH
- test_kevent_vnode_dispatch();
-#endif
- test_kevent_vnode_note_write();
- test_kevent_vnode_note_attrib();
- test_kevent_vnode_note_rename();
- test_kevent_vnode_note_delete();
- close(kqfd);
-}
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