1 files changed, 65 insertions, 0 deletions
diff --git a/src/kernel/tests/include/tst_assert.h b/src/kernel/tests/include/tst_assert.h
new file mode 100644
index 0000000..dcb62df
--- /dev/null
+++ b/src/kernel/tests/include/tst_assert.h
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 FUJITSU LIMITED. All rights reserved.
+ * Author: Yang Xu <xuyang2018.jy@cn.fujitsu.com>
+ * Copyright (c) 2020 Cyril Hrubis <chrubis@suse.cz>
+ */
+#ifndef TST_ASSERT_H__
+#define TST_ASSERT_H__
+
+#define TST_ASSERT_INT(path, val) \
+	tst_assert_int(__FILE__, __LINE__, path, val)
+
+/*
+ * Asserts that integer value stored in file pointed by path equals to the
+ * value passed to this function. This is mostly useful for asserting correct
+ * values in sysfs, procfs, etc.
+ */
+void tst_assert_int(const char *file, const int lineno,
+		    const char *path, int val);
+
+#define TST_ASSERT_FILE_INT(path, prefix, val) \
+	tst_assert_file_int(__FILE__, __LINE__, path, prefix, val)
+
+/*
+ * Same as tst_assert_int() but for unsigned long.
+ */
+void tst_assert_ulong(const char *file, const int lineno,
+                      const char *path, unsigned long val);
+
+#define TST_ASSERT_ULONG(path, val) \
+	tst_assert_ulong(__FILE__, __LINE__, path, val)
+
+/*
+ * Asserts that integer value stored in the prefix field of file pointed by path
+ * equals to the value passed to this function. This is mostly useful for
+ * asserting correct field values in sysfs, procfs, etc.
+ */
+
+void tst_assert_file_int(const char *file, const int lineno,
+			 const char *path, const char *prefix, int val);
+
+
+#define TST_ASSERT_STR(path, val) \
+	tst_assert_str(__FILE__, __LINE__, path, val)
+
+/*
+ * Asserts that a string value stored in file pointed by path equals to the
+ * value passed to this function. This is mostly useful for asserting correct
+ * values in sysfs, procfs, etc.
+ */
+void tst_assert_str(const char *file, const int lineno,
+		    const char *path, const char *val);
+
+#define TST_ASSERT_FILE_STR(path, prefix, val) \
+	tst_assert_file_str(__FILE__, __LINE__, path, prefix, val)
+
+/*
+ * Asserts that a string value stored in the prefix field of file pointed by path
+ * equals to the value passed to this function. This is mostly useful for
+ * asserting correct field values in sysfs, procfs, etc.
+ */
+void tst_assert_file_str(const char *file, const int lineno,
+			 const char *path, const char *prefix, const char *val);
+
+#endif /* TST_ASSERT_H__ */