1 files changed, 183 insertions, 0 deletions
diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h
new file mode 100644
index 000000000..a3edb2c8e
--- /dev/null
+++ b/tools/testing/selftests/kselftest.h
@@ -0,0 +1,183 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * kselftest.h:	kselftest framework return codes to include from
+ *		selftests.
+ *
+ * Copyright (c) 2014 Shuah Khan <shuahkh@osg.samsung.com>
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ *
+ */
+#ifndef __KSELFTEST_H
+#define __KSELFTEST_H
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdarg.h>
+
+/* define kselftest exit codes */
+#define KSFT_PASS  0
+#define KSFT_FAIL  1
+#define KSFT_XFAIL 2
+#define KSFT_XPASS 3
+#define KSFT_SKIP  4
+
+/* counters */
+struct ksft_count {
+	unsigned int ksft_pass;
+	unsigned int ksft_fail;
+	unsigned int ksft_xfail;
+	unsigned int ksft_xpass;
+	unsigned int ksft_xskip;
+	unsigned int ksft_error;
+};
+
+static struct ksft_count ksft_cnt;
+
+static inline int ksft_test_num(void)
+{
+	return ksft_cnt.ksft_pass + ksft_cnt.ksft_fail +
+		ksft_cnt.ksft_xfail + ksft_cnt.ksft_xpass +
+		ksft_cnt.ksft_xskip + ksft_cnt.ksft_error;
+}
+
+static inline void ksft_inc_pass_cnt(void) { ksft_cnt.ksft_pass++; }
+static inline void ksft_inc_fail_cnt(void) { ksft_cnt.ksft_fail++; }
+static inline void ksft_inc_xfail_cnt(void) { ksft_cnt.ksft_xfail++; }
+static inline void ksft_inc_xpass_cnt(void) { ksft_cnt.ksft_xpass++; }
+static inline void ksft_inc_xskip_cnt(void) { ksft_cnt.ksft_xskip++; }
+static inline void ksft_inc_error_cnt(void) { ksft_cnt.ksft_error++; }
+
+static inline int ksft_get_pass_cnt(void) { return ksft_cnt.ksft_pass; }
+static inline int ksft_get_fail_cnt(void) { return ksft_cnt.ksft_fail; }
+static inline int ksft_get_xfail_cnt(void) { return ksft_cnt.ksft_xfail; }
+static inline int ksft_get_xpass_cnt(void) { return ksft_cnt.ksft_xpass; }
+static inline int ksft_get_xskip_cnt(void) { return ksft_cnt.ksft_xskip; }
+static inline int ksft_get_error_cnt(void) { return ksft_cnt.ksft_error; }
+
+static inline void ksft_print_header(void)
+{
+	if (!(getenv("KSFT_TAP_LEVEL")))
+		printf("TAP version 13\n");
+}
+
+static inline void ksft_print_cnts(void)
+{
+	printf("Pass %d Fail %d Xfail %d Xpass %d Skip %d Error %d\n",
+		ksft_cnt.ksft_pass, ksft_cnt.ksft_fail,
+		ksft_cnt.ksft_xfail, ksft_cnt.ksft_xpass,
+		ksft_cnt.ksft_xskip, ksft_cnt.ksft_error);
+	printf("1..%d\n", ksft_test_num());
+}
+
+static inline void ksft_print_msg(const char *msg, ...)
+{
+	va_list args;
+
+	va_start(args, msg);
+	printf("# ");
+	vprintf(msg, args);
+	va_end(args);
+}
+
+static inline void ksft_test_result_pass(const char *msg, ...)
+{
+	va_list args;
+
+	ksft_cnt.ksft_pass++;
+
+	va_start(args, msg);
+	printf("ok %d ", ksft_test_num());
+	vprintf(msg, args);
+	va_end(args);
+}
+
+static inline void ksft_test_result_fail(const char *msg, ...)
+{
+	va_list args;
+
+	ksft_cnt.ksft_fail++;
+
+	va_start(args, msg);
+	printf("not ok %d ", ksft_test_num());
+	vprintf(msg, args);
+	va_end(args);
+}
+
+static inline void ksft_test_result_skip(const char *msg, ...)
+{
+	va_list args;
+
+	ksft_cnt.ksft_xskip++;
+
+	va_start(args, msg);
+	printf("ok %d # skip ", ksft_test_num());
+	vprintf(msg, args);
+	va_end(args);
+}
+
+static inline void ksft_test_result_error(const char *msg, ...)
+{
+	va_list args;
+
+	ksft_cnt.ksft_error++;
+
+	va_start(args, msg);
+	printf("not ok %d # error ", ksft_test_num());
+	vprintf(msg, args);
+	va_end(args);
+}
+
+static inline int ksft_exit_pass(void)
+{
+	ksft_print_cnts();
+	exit(KSFT_PASS);
+}
+
+static inline int ksft_exit_fail(void)
+{
+	printf("Bail out!\n");
+	ksft_print_cnts();
+	exit(KSFT_FAIL);
+}
+
+static inline int ksft_exit_fail_msg(const char *msg, ...)
+{
+	va_list args;
+
+	va_start(args, msg);
+	printf("Bail out! ");
+	vprintf(msg, args);
+	va_end(args);
+
+	ksft_print_cnts();
+	exit(KSFT_FAIL);
+}
+
+static inline int ksft_exit_xfail(void)
+{
+	ksft_print_cnts();
+	exit(KSFT_XFAIL);
+}
+
+static inline int ksft_exit_xpass(void)
+{
+	ksft_print_cnts();
+	exit(KSFT_XPASS);
+}
+
+static inline int ksft_exit_skip(const char *msg, ...)
+{
+	if (msg) {
+		va_list args;
+
+		va_start(args, msg);
+		printf("1..%d # Skipped: ", ksft_test_num());
+		vprintf(msg, args);
+		va_end(args);
+	} else {
+		ksft_print_cnts();
+	}
+	exit(KSFT_SKIP);
+}
+
+#endif /* __KSELFTEST_H */