TEST(1)

NAME
test - Check file types and compare values.

SYNOPSIS
test EXPRESSION
test
[ EXPRESSION ]
[ ]
[ OPTION

DESCRIPTION
Check file types and compare values.

OPTIONS

-h, --help
    Print help

-V, --version
    Print version

EXTRA
Exit with the status determined by EXPRESSION. An omitted EXPRESSION defaults to false. Otherwise, EXPRESSION is true or false and sets exit status. It is one of: ( EXPRESSION )
      EXPRESSION is true ! EXPRESSION
      EXPRESSION is false EXPRESSION1 -a EXPRESSION2
      both EXPRESSION1 and EXPRESSION2 are true EXPRESSION1 -o EXPRESSION2
      either EXPRESSION1 or EXPRESSION2 is true String operations: -n STRING
      the length of STRING is nonzero STRING
      equivalent to -n STRING -z STRING
      the length of STRING is zero STRING1 = STRING2
      the strings are equal STRING1 != STRING2
      the strings are not equal STRING1 > STRING2
      STRING1 is greater than STRING2 in the current locale STRING1 < STRING2
      STRING1 is less than STRING2 in the current locale Integer comparisons: INTEGER1 -eq INTEGER2
      INTEGER1 is equal to INTEGER2 INTEGER1 -ge INTEGER2
      INTEGER1 is greater than or equal to INTEGER2 INTEGER1 -gt INTEGER2
      INTEGER1 is greater than INTEGER2 INTEGER1 -le INTEGER2
      INTEGER1 is less than or equal to INTEGER2 INTEGER1 -lt INTEGER2
      INTEGER1 is less than INTEGER2 INTEGER1 -ne INTEGER2
      INTEGER1 is not equal to INTEGER2 File operations: FILE1 -ef FILE2
      FILE1 and FILE2 have the same device and inode numbers FILE1 -nt FILE2
      FILE1 is newer (modification date) than FILE2 FILE1 -ot FILE2
      FILE1 is older than FILE2 -b FILE
      FILE exists and is block special -c FILE
      FILE exists and is character special -d FILE
      FILE exists and is a directory -e FILE
      FILE exists -f FILE
      FILE exists and is a regular file -g FILE
      FILE exists and is set-group-ID -G FILE
      FILE exists and is owned by the effective group ID -h FILE
      FILE exists and is a symbolic link (same as -L) -k FILE
      FILE exists and has its sticky bit set -L FILE
      FILE exists and is a symbolic link (same as -h) -N FILE
      FILE exists and has been modified since it was last read -O FILE
      FILE exists and is owned by the effective user ID -p FILE
      FILE exists and is a named pipe -r FILE
      FILE exists and read permission is granted -s FILE
      FILE exists and has a size greater than zero -S FILE
      FILE exists and is a socket -t FD
      file descriptor FD is opened on a terminal -u FILE
      FILE exists and its set-user-ID bit is set -w FILE
      FILE exists and write permission is granted -x FILE
      FILE exists and execute (or search) permission is granted Except for -h and -L, all FILE-related tests dereference (follow) symbolic links. Beware that parentheses need to be escaped (e.g., by backslashes) for shells. INTEGER may also be -l STRING, which evaluates to the length of STRING. NOTE: Binary -a and -o are inherently ambiguous. Use test EXPR1 && test EXPR2 or test EXPR1 || test EXPR2 instead. NOTE: [ honors the --help and --version options, but test does not. test treats each of those as it treats any other nonempty STRING. NOTE: your shell may have its own version of test and/or [, which usually supersedes the version described here. Please refer to your shell's documentation for details about the options it supports. Errors are reported with the expression echoed back and a caret under the argument at fault whenever stderr is a terminal; anything else reading stderr gets the usual single-line message.

VERSION
v(uutils coreutils) 0.11.0