1 files changed, 83 insertions, 0 deletions
diff --git a/src/kernel/tests/lib/tst_assert.c b/src/kernel/tests/lib/tst_assert.c
new file mode 100644
index 0000000..9b8ebc1
--- /dev/null
+++ b/src/kernel/tests/lib/tst_assert.c
@@ -0,0 +1,83 @@
+// 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>
+ */
+#include <stdio.h>
+#define TST_NO_DEFAULT_MAIN
+#include "tst_assert.h"
+#include "tst_test.h"
+
+void tst_assert_int(const char *file, const int lineno, const char *path, int val)
+{
+	int sys_val;
+
+	safe_file_scanf(file, lineno, NULL, path, "%d", &sys_val);
+
+	if (val == sys_val) {
+		tst_res_(file, lineno, TPASS, "%s = %d", path, val);
+		return;
+	}
+
+	tst_res_(file, lineno, TFAIL, "%s != %d got %d", path, val, sys_val);
+}
+
+void tst_assert_ulong(const char *file, const int lineno, const char *path, unsigned long val)
+{
+	unsigned long sys_val;
+
+	safe_file_scanf(file, lineno, NULL, path, "%lu", &sys_val);
+
+	if (val == sys_val) {
+		tst_res_(file, lineno, TPASS, "%s = %lu", path, val);
+		return;
+	}
+
+	tst_res_(file, lineno, TFAIL, "%s != %lu got %lu", path, val, sys_val);
+}
+
+void tst_assert_file_int(const char *file, const int lineno, const char *path, const char *prefix, int val)
+{
+	int sys_val;
+	char fmt[1024];
+
+	snprintf(fmt, sizeof(fmt), "%s%%d", prefix);
+	file_lines_scanf(file, lineno, NULL, 1, path, fmt, &sys_val);
+
+	if (val == sys_val) {
+		tst_res_(file, lineno, TPASS, "%s %s = %d", path, prefix, sys_val);
+		return;
+	}
+
+	tst_res_(file, lineno, TFAIL, "%s %s != %d got %d", path, prefix, val, sys_val);
+}
+
+void tst_assert_str(const char *file, const int lineno, const char *path, const char *val)
+{
+	char sys_val[1024];
+
+	safe_file_scanf(file, lineno, NULL, path, "%1024s", sys_val);
+	if (!strcmp(val, sys_val)) {
+		tst_res_(file, lineno, TPASS, "%s = '%s'", path, val);
+		return;
+	}
+
+	tst_res_(file, lineno, TFAIL, "%s != '%s' got '%s'", path, val, sys_val);
+}
+
+void tst_assert_file_str(const char *file, const int lineno, const char *path, const char *prefix, const char *val)
+{
+	char sys_val[1024];
+	char fmt[2048];
+
+	snprintf(fmt, sizeof(fmt), "%s: %%1024s", prefix);
+	file_lines_scanf(file, lineno, NULL, 1, path, fmt, sys_val);
+
+	if (!strcmp(val, sys_val)) {
+		tst_res_(file, lineno, TPASS, "%s %s = '%s'", path, prefix, sys_val);
+		return;
+	}
+
+	tst_res_(file, lineno, TFAIL, "%s %s != '%s' got '%s'", path, prefix, val, sys_val);
+}