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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include "open-file.h"
#include "string-util.h"
#include "tests.h"
TEST(open_file_parse) {
_cleanup_(open_file_freep) OpenFile *of = NULL;
int r;
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == OPENFILE_READ_ONLY);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "mnt"));
assert_se(of->flags == 0);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == 0);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt::read-only", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "mnt"));
assert_se(of->flags == OPENFILE_READ_ONLY);
of = open_file_free(of);
r = open_file_parse("../file.dat:file:read-only", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:rw", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:append", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == OPENFILE_APPEND);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:truncate", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == OPENFILE_TRUNCATE);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only,append", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only,truncate", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:append,truncate", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only,read-only", &of);
assert_se(r == -EINVAL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:graceful", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == OPENFILE_GRACEFUL);
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only,graceful", &of);
assert_se(r >= 0);
assert_se(streq(of->path, "/proc/1/ns/mnt"));
assert_se(streq(of->fdname, "host-mount-namespace"));
assert_se(of->flags == (OPENFILE_READ_ONLY | OPENFILE_GRACEFUL));
of = open_file_free(of);
r = open_file_parse("/proc/1/ns/mnt:host-mount-namespace:read-only:other", &of);
assert_se(r == -EINVAL);
}
TEST(open_file_to_string) {
_cleanup_free_ char *s = NULL;
_cleanup_(open_file_freep) OpenFile *of = NULL;
int r;
assert_se(of = new (OpenFile, 1));
*of = (OpenFile){ .path = strdup("/proc/1/ns/mnt"),
.fdname = strdup("host-mount-namespace"),
.flags = OPENFILE_READ_ONLY };
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace:read-only"));
s = mfree(s);
of->flags = OPENFILE_APPEND;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace:append"));
s = mfree(s);
of->flags = OPENFILE_TRUNCATE;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace:truncate"));
s = mfree(s);
of->flags = OPENFILE_GRACEFUL;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace:graceful"));
s = mfree(s);
of->flags = OPENFILE_READ_ONLY | OPENFILE_GRACEFUL;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace:read-only,graceful"));
s = mfree(s);
of->flags = 0;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt:host-mount-namespace"));
s = mfree(s);
assert_se(free_and_strdup(&of->fdname, "mnt"));
of->flags = OPENFILE_READ_ONLY;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/proc/1/ns/mnt::read-only"));
s = mfree(s);
assert_se(free_and_strdup(&of->path, "/path:with:colon"));
assert_se(free_and_strdup(&of->fdname, "path:with:colon"));
of->flags = 0;
r = open_file_to_string(of, &s);
assert_se(r >= 0);
assert_se(streq(s, "/path\\:with\\:colon"));
}
DEFINE_TEST_MAIN(LOG_INFO);
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