[LTP] [PATCH v4 1/3] lib: TST_EXP_{FAIL,PASS}_PTR_{NULL,VOID}
Wei Gao
wegao@suse.com
Thu Feb 8 02:32:22 CET 2024
Signed-off-by: Wei Gao <wegao@suse.com>
---
include/tst_test_macros.h | 59 ++++++++++++++++++++++++++++++
lib/newlib_tests/.gitignore | 1 +
lib/newlib_tests/test_macros07.c | 61 ++++++++++++++++++++++++++++++++
3 files changed, 121 insertions(+)
create mode 100644 lib/newlib_tests/test_macros07.c
diff --git a/include/tst_test_macros.h b/include/tst_test_macros.h
index d2e50a219..1f5b56d27 100644
--- a/include/tst_test_macros.h
+++ b/include/tst_test_macros.h
@@ -227,6 +227,31 @@ const char *tst_errno_names(char *buf, const int *exp_errs, int exp_errs_cnt);
} \
} while (0)
+#define TST_EXP_FAIL_SILENT_PTR_(SCALL, SSCALL, FAIL_PTR_VAL, \
+ ERRNOS, ERRNOS_CNT, ...) \
+ do { \
+ TESTPTR(SCALL); \
+ \
+ TST_PASS = 0; \
+ \
+ if (TST_RET_PTR != FAIL_PTR_VAL) { \
+ TST_MSG_(TFAIL, " succeeded", SSCALL, ##__VA_ARGS__); \
+ break; \
+ } \
+ \
+ if (!tst_errno_in_set(TST_ERR, ERRNOS, ERRNOS_CNT)) { \
+ char tst_str_buf__[ERRNOS_CNT * 20]; \
+ TST_MSGP_(TFAIL | TTERRNO, " expected %s", \
+ tst_errno_names(tst_str_buf__, \
+ ERRNOS, ERRNOS_CNT), \
+ SSCALL, ##__VA_ARGS__); \
+ break; \
+ } \
+ \
+ TST_PASS = 1; \
+ \
+ } while (0)
+
#define TST_EXP_FAIL_ARR_(SCALL, SSCALL, EXP_ERRS, EXP_ERRS_CNT, ...) \
do { \
TST_EXP_FAIL_SILENT_(TST_RET == 0, SCALL, SSCALL, \
@@ -258,6 +283,40 @@ const char *tst_errno_names(char *buf, const int *exp_errs, int exp_errs_cnt);
TST_EXP_FAIL2_ARR_(SCALL, #SCALL, EXP_ERRS, \
ARRAY_SIZE(EXP_ERRS), ##__VA_ARGS__);
+#define TST_EXP_FAIL_PTR_NULL(SCALL, EXP_ERR, ...) \
+ do { \
+ int tst_exp_err__ = EXP_ERR; \
+ TST_EXP_FAIL_SILENT_PTR_(SCALL, #SCALL, NULL, \
+ &tst_exp_err__, 1, ##__VA_ARGS__); \
+ if (TST_PASS) \
+ TST_MSG_(TPASS | TTERRNO, " ", #SCALL, ##__VA_ARGS__); \
+ } while (0)
+
+#define TST_EXP_FAIL_PTR_ARR_NULL(SCALL, EXP_ERRS, ...) \
+ do { \
+ TST_EXP_FAIL_SILENT_PTR_(SCALL, #SCALL, NULL, \
+ EXP_ERRS, ARRAY_SIZE(EXP_ERRS), ##__VA_ARGS__); \
+ if (TST_PASS) \
+ TST_MSG_(TPASS | TTERRNO, " ", #SCALL, ##__VA_ARGS__); \
+ } while (0)
+
+#define TST_EXP_FAIL_PTR_VOID(SCALL, EXP_ERR, ...) \
+ do { \
+ int tst_exp_err__ = EXP_ERR; \
+ TST_EXP_FAIL_SILENT_PTR_(SCALL, #SCALL, (void *)-1, \
+ &tst_exp_err__, 1, ##__VA_ARGS__); \
+ if (TST_PASS) \
+ TST_MSG_(TPASS | TTERRNO, " ", #SCALL, ##__VA_ARGS__); \
+ } while (0)
+
+#define TST_EXP_FAIL_PTR_ARR_VOID(SCALL, EXP_ERRS, ...) \
+ do { \
+ TST_EXP_FAIL_SILENT_PTR_(SCALL, #SCALL, (void *)-1, \
+ EXP_ERRS, ARRAY_SIZE(EXP_ERRS), ##__VA_ARGS__); \
+ if (TST_PASS) \
+ TST_MSG_(TPASS | TTERRNO, " ", #SCALL, ##__VA_ARGS__); \
+ } while (0)
+
#define TST_EXP_FAIL2(SCALL, EXP_ERR, ...) \
do { \
int tst_exp_err__ = EXP_ERR; \
diff --git a/lib/newlib_tests/.gitignore b/lib/newlib_tests/.gitignore
index a69b29e24..4f43899e5 100644
--- a/lib/newlib_tests/.gitignore
+++ b/lib/newlib_tests/.gitignore
@@ -40,6 +40,7 @@ test_macros03
test_macros04
test_macros05
test_macros06
+test_macros07
tst_fuzzy_sync01
tst_fuzzy_sync02
tst_fuzzy_sync03
diff --git a/lib/newlib_tests/test_macros07.c b/lib/newlib_tests/test_macros07.c
new file mode 100644
index 000000000..ac361fd8e
--- /dev/null
+++ b/lib/newlib_tests/test_macros07.c
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2024 Wei Gao <wegao@suse.com>
+ */
+
+/*
+ * Test TST_EXP_FAIL_PTR_{NULL,VOID} and TST_EXP_FAIL_PTR_ARR{NULL,VOID} macro.
+ */
+
+#include "tst_test.h"
+
+static char *fail_fn_null(void)
+{
+ errno = EINVAL;
+ return NULL;
+}
+
+static char *fail_fn_void(void)
+{
+ errno = EINVAL;
+ return (void *)-1;
+}
+
+static char *pass_fn(void)
+{
+ return "pass";
+}
+
+static void do_test(void)
+{
+ const int exp_errs_pass[] = {ENOTTY, EINVAL};
+ const int exp_errs_fail[] = {ENOTTY, EISDIR};
+
+ tst_res(TINFO, "Testing TST_EXP_FAIL_PTR_NULL macro");
+ TST_EXP_FAIL_PTR_NULL(fail_fn_null(), EINVAL, "fail_fn_null()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_NULL(fail_fn_null(), ENOTTY, "fail_fn_null()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_NULL(pass_fn(), ENOTTY, "pass_fn()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_ARR_NULL(fail_fn_null(), exp_errs_pass, "fail_fn_null()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_ARR_NULL(fail_fn_null(), exp_errs_fail, "fail_fn()_null");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+
+ tst_res(TINFO, "Testing TST_EXP_FAIL_PTR_VOID macro");
+ TST_EXP_FAIL_PTR_VOID(fail_fn_void(), EINVAL, "fail_fn_void()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_VOID(fail_fn_void(), ENOTTY, "fail_fn_void()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_VOID(pass_fn(), ENOTTY, "pass_fn()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_ARR_VOID(fail_fn_void(), exp_errs_pass, "fail_fn_void()");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+ TST_EXP_FAIL_PTR_ARR_VOID(fail_fn_void(), exp_errs_fail, "fail_fn()_void");
+ tst_res(TINFO, "TST_PASS = %i", TST_PASS);
+}
+
+static struct tst_test test = {
+ .test_all = do_test,
+};
--
2.35.3
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