Bash-4.3 patch 7

[thirdparty/bash.git] / tests / cond-regexp.sub

VAR='[[:alpha:]]'

[[ $VAR =~ '[[:alpha:]]' ]] && echo match 1

[[ a =~ '[[:alpha:]]' ]] || echo match 2

[[ a =~ [[:alpha:]] ]] && echo match 3

[[ a =~ $VAR ]] && echo match 4

[[ a =~ "$VAR" ]] || echo match 5

line=aab
[[ $line =~ [[:space:]]*(a)?b ]] && echo match 6

V="alphabet"
[[ $V == alphabet ]] && echo yes 1
[[ $V == "alphabet" ]] && echo yes 2
[[ $V == 'alphabet' ]] && echo yes 3
[[ $V =~ alphabet ]] && echo yes 4
[[ $V =~ "alphabet" ]] && echo yes 5
[[ $V =~ 'alphabet' ]] && echo yes 6

DOG="Dog name - 01 - Wiggles"
REPAT='([[:alpha:][:blank:]]*)- ([[:digit:]]*) - (.*)$'
if [[ $DOG =~ ([[:alpha:][:blank:]]*)-\ ([[:digit:]]*)\ -\ (.*)$ ]]
then
   echo Dog ${BASH_REMATCH[2]} is ${BASH_REMATCH[3]}
fi
if [[ $DOG =~ $REPAT ]]
then
   echo Dog ${BASH_REMATCH[2]} is ${BASH_REMATCH[3]}
fi

[[ $REPAT =~ "$REPAT" ]] && echo rematch 1

v="one two buckle my shoe"
[[ ${v} =~ "one two" ]] && echo matches 7

[[ ${v} =~ (one two) ]] && echo matches 8

[[ ${v} =~ one\ two ]] && echo matches 9