diff options
Diffstat (limited to 'tools/testing/selftests/damon/debugfs_attrs.sh')
| -rw-r--r-- | tools/testing/selftests/damon/debugfs_attrs.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/testing/selftests/damon/debugfs_attrs.sh b/tools/testing/selftests/damon/debugfs_attrs.sh new file mode 100644 index 000000000..902e312bc --- /dev/null +++ b/tools/testing/selftests/damon/debugfs_attrs.sh @@ -0,0 +1,17 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +source _debugfs_common.sh + +# Test attrs file +# =============== + +file="$DBGFS/attrs" +orig_content=$(cat "$file") + +test_write_succ "$file" "1 2 3 4 5" "$orig_content" "valid input" +test_write_fail "$file" "1 2 3 4" "$orig_content" "no enough fields" +test_write_fail "$file" "1 2 3 5 4" "$orig_content" \ + "min_nr_regions > max_nr_regions" +test_content "$file" "$orig_content" "1 2 3 4 5" "successfully written" +echo "$orig_content" > "$file" |