tools/testing/selftests/damon/debugfs_target_ids.sh

   1 #!/bin/bash
   2 # SPDX-License-Identifier: GPL-2.0
   3
   4 source _debugfs_common.sh
   5
   6 # Test target_ids file
   7 # ====================
   8
   9 file="$DBGFS/target_ids"
  10 orig_content=$(cat "$file")
  11
  12 test_write_succ "$file" "1 2 3 4" "$orig_content" "valid input"
  13 test_write_succ "$file" "1 2 abc 4" "$orig_content" "still valid input"
  14 test_content "$file" "$orig_content" "1 2" "non-integer was there"
  15 test_write_succ "$file" "abc 2 3" "$orig_content" "the file allows wrong input"
  16 test_content "$file" "$orig_content" "" "wrong input written"
  17 test_write_succ "$file" "" "$orig_content" "empty input"
  18 test_content "$file" "$orig_content" "" "empty input written"
  19 echo "$orig_content" > "$file"