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authorMark Johnston <markj@FreeBSD.org>2021-01-21 19:30:19 +0000
committerMark Johnston <markj@FreeBSD.org>2021-01-21 19:30:19 +0000
commit6e411d8b14ec5402b7551073e2f9edc4d680dd49 (patch)
tree13cda0bdad1ff613d34adc7cff0786219d9ed436 /lib/libc
parent5619d49e07d3942e438f3d06269f3c1c466cf5b7 (diff)
downloadsrc-6e411d8b14ec5402b7551073e2f9edc4d680dd49.tar.gz
src-6e411d8b14ec5402b7551073e2f9edc4d680dd49.zip
libc/nss tests: Add regression tests for commit 55444c823e1f
PR: 252094 Sponsored by: The FreeBSD Foundation MFC after: 1 month
Diffstat (limited to 'lib/libc')
-rw-r--r--lib/libc/tests/nss/getgr_test.c61
-rw-r--r--lib/libc/tests/nss/getpw_test.c51
2 files changed, 93 insertions, 19 deletions
diff --git a/lib/libc/tests/nss/getgr_test.c b/lib/libc/tests/nss/getgr_test.c
index 568b7daece9c..63dfea085095 100644
--- a/lib/libc/tests/nss/getgr_test.c
+++ b/lib/libc/tests/nss/getgr_test.c
@@ -42,11 +42,13 @@ __FBSDID("$FreeBSD$");
#include "testutil.h"
enum test_methods {
- TEST_GETGRENT = 1,
- TEST_GETGRNAM = 2,
- TEST_GETGRGID = 4,
- TEST_GETGRENT_2PASS = 8,
- TEST_BUILD_SNAPSHOT = 16,
+ TEST_GETGRENT,
+ TEST_GETGRNAM,
+ TEST_GETGRGID,
+ TEST_GETGRENT_2PASS,
+ TEST_GETGRENT_INTERLEAVED_GETGRNAM,
+ TEST_GETGRENT_INTERLEAVED_GETGRGID,
+ TEST_BUILD_SNAPSHOT,
};
DECLARE_TEST_DATA(group)
@@ -63,7 +65,8 @@ static void sdump_group(struct group *, char *, size_t);
static int group_read_snapshot_func(struct group *, char *);
static int group_check_ambiguity(struct group_test_data *, struct group *);
-static int group_fill_test_data(struct group_test_data *);
+static int group_fill_test_data(struct group_test_data *,
+ int (*cb)(struct group *, void *));
static int group_test_correctness(struct group *, void *);
static int group_test_getgrnam(struct group *, void *);
static int group_test_getgrgid(struct group *, void *);
@@ -289,16 +292,20 @@ dump_group(struct group *result)
}
static int
-group_fill_test_data(struct group_test_data *td)
+group_fill_test_data(struct group_test_data *td,
+ int (*cb)(struct group *, void *))
{
struct group *grp;
setgroupent(1);
while ((grp = getgrent()) != NULL) {
- if (group_test_correctness(grp, NULL) == 0)
+ if (group_test_correctness(grp, NULL) == 0) {
TEST_DATA_APPEND(group, td, grp);
- else
+ if (cb != NULL && cb(grp, td) != 0)
+ return (-1);
+ } else {
return (-1);
+ }
}
endgrent();
@@ -395,7 +402,7 @@ group_test_getgrent(struct group *grp, void *mdata __unused)
static int
run_tests(const char *snapshot_file, enum test_methods method)
{
- struct group_test_data td, td_snap, td_2pass;
+ struct group_test_data td, td_snap, td_2pass, td_interleaved;
int rv;
TEST_DATA_INIT(group, &td, clone_group, free_group);
@@ -422,7 +429,7 @@ run_tests(const char *snapshot_file, enum test_methods method)
}
}
- rv = group_fill_test_data(&td);
+ rv = group_fill_test_data(&td, NULL);
if (rv == -1)
return (-1);
switch (method) {
@@ -452,12 +459,28 @@ run_tests(const char *snapshot_file, enum test_methods method)
break;
case TEST_GETGRENT_2PASS:
TEST_DATA_INIT(group, &td_2pass, clone_group, free_group);
- rv = group_fill_test_data(&td_2pass);
+ rv = group_fill_test_data(&td_2pass, NULL);
if (rv != -1)
rv = DO_2PASS_TEST(group, &td, &td_2pass,
compare_group, NULL);
TEST_DATA_DESTROY(group, &td_2pass);
break;
+ case TEST_GETGRENT_INTERLEAVED_GETGRNAM:
+ TEST_DATA_INIT(group, &td_interleaved, clone_group, free_group);
+ rv = group_fill_test_data(&td_interleaved, group_test_getgrnam);
+ if (rv != -1)
+ rv = DO_2PASS_TEST(group, &td, &td_interleaved,
+ compare_group, NULL);
+ TEST_DATA_DESTROY(group, &td_interleaved);
+ break;
+ case TEST_GETGRENT_INTERLEAVED_GETGRGID:
+ TEST_DATA_INIT(group, &td_interleaved, clone_group, free_group);
+ rv = group_fill_test_data(&td_interleaved, group_test_getgrgid);
+ if (rv != -1)
+ rv = DO_2PASS_TEST(group, &td, &td_interleaved,
+ compare_group, NULL);
+ TEST_DATA_DESTROY(group, &td_interleaved);
+ break;
case TEST_BUILD_SNAPSHOT:
if (snapshot_file != NULL)
rv = TEST_SNAPSHOT_FILE_WRITE(group, snapshot_file, &td,
@@ -522,6 +545,18 @@ ATF_TC_BODY(getgrnam_with_snapshot, tc)
ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETGRNAM) == 0);
}
+ATF_TC_WITHOUT_HEAD(getgrent_interleaved_getgrnam);
+ATF_TC_BODY(getgrent_interleaved_getgrnam, tc)
+{
+ ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT_INTERLEAVED_GETGRNAM) == 0);
+}
+
+ATF_TC_WITHOUT_HEAD(getgrent_interleaved_getgrgid);
+ATF_TC_BODY(getgrent_interleaved_getgrgid, tc)
+{
+ ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT_INTERLEAVED_GETGRGID) == 0);
+}
+
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, getgrent);
@@ -531,6 +566,8 @@ ATF_TP_ADD_TCS(tp)
ATF_TP_ADD_TC(tp, getgrgid_with_snapshot);
ATF_TP_ADD_TC(tp, getgrnam);
ATF_TP_ADD_TC(tp, getgrnam_with_snapshot);
+ ATF_TP_ADD_TC(tp, getgrent_interleaved_getgrnam);
+ ATF_TP_ADD_TC(tp, getgrent_interleaved_getgrgid);
return (atf_no_error());
}
diff --git a/lib/libc/tests/nss/getpw_test.c b/lib/libc/tests/nss/getpw_test.c
index 40b1820b95ed..1d9ae6c1a5db 100644
--- a/lib/libc/tests/nss/getpw_test.c
+++ b/lib/libc/tests/nss/getpw_test.c
@@ -41,6 +41,8 @@ __FBSDID("$FreeBSD$");
enum test_methods {
TEST_GETPWENT,
+ TEST_GETPWENT_INTERLEAVED_GETPWNAM,
+ TEST_GETPWENT_INTERLEAVED_GETPWUID,
TEST_GETPWNAM,
TEST_GETPWUID,
TEST_GETPWENT_2PASS,
@@ -64,7 +66,8 @@ static void dump_passwd(struct passwd *);
static int passwd_read_snapshot_func(struct passwd *, char *);
static int passwd_check_ambiguity(struct passwd_test_data *, struct passwd *);
-static int passwd_fill_test_data(struct passwd_test_data *);
+static int passwd_fill_test_data(struct passwd_test_data *,
+ int (*cb)(struct passwd *, void *));
static int passwd_test_correctness(struct passwd *, void *);
static int passwd_test_getpwnam(struct passwd *, void *);
static int passwd_test_getpwuid(struct passwd *, void *);
@@ -236,16 +239,20 @@ fin:
}
static int
-passwd_fill_test_data(struct passwd_test_data *td)
+passwd_fill_test_data(struct passwd_test_data *td,
+ int (*cb)(struct passwd *, void *))
{
struct passwd *pwd;
setpassent(1);
while ((pwd = getpwent()) != NULL) {
- if (passwd_test_correctness(pwd, NULL) == 0)
+ if (passwd_test_correctness(pwd, NULL) == 0) {
TEST_DATA_APPEND(passwd, td, pwd);
- else
+ if (cb != NULL && cb(pwd, td) != 0)
+ return (-1);
+ } else {
return (-1);
+ }
}
endpwent();
@@ -376,7 +383,7 @@ passwd_test_getpwent(struct passwd *pwd, void *mdata __unused)
static int
run_tests(const char *snapshot_file, enum test_methods method)
{
- struct passwd_test_data td, td_snap, td_2pass;
+ struct passwd_test_data td, td_snap, td_2pass, td_interleaved;
int rv;
TEST_DATA_INIT(passwd, &td, clone_passwd, free_passwd);
@@ -402,7 +409,7 @@ run_tests(const char *snapshot_file, enum test_methods method)
}
}
- rv = passwd_fill_test_data(&td);
+ rv = passwd_fill_test_data(&td, NULL);
if (rv == -1)
return (-1);
@@ -433,12 +440,28 @@ run_tests(const char *snapshot_file, enum test_methods method)
break;
case TEST_GETPWENT_2PASS:
TEST_DATA_INIT(passwd, &td_2pass, clone_passwd, free_passwd);
- rv = passwd_fill_test_data(&td_2pass);
+ rv = passwd_fill_test_data(&td_2pass, NULL);
if (rv != -1)
rv = DO_2PASS_TEST(passwd, &td, &td_2pass,
compare_passwd, NULL);
TEST_DATA_DESTROY(passwd, &td_2pass);
break;
+ case TEST_GETPWENT_INTERLEAVED_GETPWNAM:
+ TEST_DATA_INIT(passwd, &td_interleaved, clone_passwd, free_passwd);
+ rv = passwd_fill_test_data(&td_interleaved, passwd_test_getpwnam);
+ if (rv != -1)
+ rv = DO_2PASS_TEST(passwd, &td, &td_interleaved,
+ compare_passwd, NULL);
+ TEST_DATA_DESTROY(passwd, &td_interleaved);
+ break;
+ case TEST_GETPWENT_INTERLEAVED_GETPWUID:
+ TEST_DATA_INIT(passwd, &td_interleaved, clone_passwd, free_passwd);
+ rv = passwd_fill_test_data(&td_interleaved, passwd_test_getpwuid);
+ if (rv != -1)
+ rv = DO_2PASS_TEST(passwd, &td, &td_interleaved,
+ compare_passwd, NULL);
+ TEST_DATA_DESTROY(passwd, &td_interleaved);
+ break;
case TEST_BUILD_SNAPSHOT:
if (snapshot_file != NULL)
rv = TEST_SNAPSHOT_FILE_WRITE(passwd, snapshot_file,
@@ -503,6 +526,18 @@ ATF_TC_BODY(getpwuid_with_snapshot, tc)
ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETPWUID) == 0);
}
+ATF_TC_WITHOUT_HEAD(getpwent_interleaved_getpwnam);
+ATF_TC_BODY(getpwent_interleaved_getpwnam, tc)
+{
+ ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT_INTERLEAVED_GETPWNAM) == 0);
+}
+
+ATF_TC_WITHOUT_HEAD(getpwent_interleaved_getpwuid);
+ATF_TC_BODY(getpwent_interleaved_getpwuid, tc)
+{
+ ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT_INTERLEAVED_GETPWUID) == 0);
+}
+
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, getpwent);
@@ -512,6 +547,8 @@ ATF_TP_ADD_TCS(tp)
ATF_TP_ADD_TC(tp, getpwnam_with_snapshot);
ATF_TP_ADD_TC(tp, getpwuid);
ATF_TP_ADD_TC(tp, getpwuid_with_snapshot);
+ ATF_TP_ADD_TC(tp, getpwent_interleaved_getpwnam);
+ ATF_TP_ADD_TC(tp, getpwent_interleaved_getpwuid);
return (atf_no_error());
}