lpr/test.sh
2012-08-17 15:59:32 +02:00

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#!/bin/sh
print_ok()
{
local OK="\\033[1;32m"
local RAZ="\\033[0;39m"
local cols=$1
local name=$2
printf "\e${OK}%-${cols}s %-${cols}s\n${RAZ}" "$name" "OK"
}
print_no()
{
local NOK="\\033[1;31m"
local RAZ="\\033[0;39m"
local cols=$1
local name=$2
local sub=$3
local line=$4
printf "\e${NOK}%-${cols}s %-${cols}s #%-5s\n${RAZ}" "$name" "$sub" "$line"
}
assert()
{
local has=$1
local name=$2
local sub=$3
local line=$4
if [[ -z "$sub" ]]
then
return 1
fi
cols=20
if [[ $has == 1 ]] ; then
if [[ "$PS1" == *$sub* ]]
then
print_ok $cols "has $name"
else
print_no $cols "has $name" $sub $line
fi
elif [[ $has == 0 ]] ; then
if [[ "$PS1" != *$sub* ]]
then
print_ok $cols " no $name"
else
print_no $cols " no $name" $sub $line
fi
else
if [[ "$PS1" == $sub ]]
then
print_ok $cols " is $name"
else
print_no $cols " is $name" $sub $line
fi
fi
}
assert_has()
{
assert 1 "$@"
}
assert_not()
{
assert 0 "$@"
}
assert_is()
{
assert 2 "$@"
}
log_prompt()
{
echo -e "$PS1" 1>&2
}
#####################
# REDEFINE COMMANDS #
#####################
command()
{
echo "fake command $@" 1>&2
echo "/bin/fake"
}
uname()
{
echo "fake uname $@" 1>&2
echo Linux
}
nproc()
{
echo "fake nproc $@" 1>&2
echo 2
}
# battery
acpi()
{
echo "fake acpi $@" 1>&2
echo 'Battery 0: Discharging, 55%, 01:39:34 remaining'
}
git()
{
echo "fake git $@" 1>&2
case $1 in
"rev-parse" )
echo ".git";;
"branch" )
echo "* fake_test";;
"diff" )
echo "2 1 fake_file"
return 1;;
"status" )
echo "# Untracked";;
"rev-list" )
echo 111;;
esac
}
# global variables
export http_proxy="fake"
##########################
# Call the liquid prompt #
##########################
# As if we were in an interactive shell
export PS1="fake prompt \$"
# load functions
source ./liquidprompt
# Force liquid prompt function redefinition
_lp_cpu_load()
{
echo "fake _lp_cpu_load $@" 1>&2
echo "0.64"
}
################
# ADHOC CONFIG #
################
export LP_BATTERY_THRESHOLD=60
export LP_LOAD_THRESHOLD=1
export LP_MARK_PROXY="proxy"
export LP_MARK_BATTERY="BATT"
export LP_MARK_LOAD="LOAD"
export LP_MARK_UNTRACKED="untracked"
export LP_MARK_GIT="gitmark"
# Force erroneous command
fake_error
# Force set prompt
_lp_set_prompt
#########
# TESTS #
#########
echo "FULL PROMPT"
log_prompt
assert_has Battery_Mark BATT $LINENO
assert_has Battery_Level 55% $LINENO
assert_has Load_Mark LOAD $LINENO
assert_has Load_Level 32% $LINENO
assert_has User "[\\\u" $LINENO
assert_has Perms : $LINENO
assert_has Path $(pwd | sed -e "s|$HOME|~|") $LINENO
assert_has Proxy proxy $LINENO
assert_has Error 127 $LINENO
assert_has GIT_Branch fake_test $LINENO
assert_has GIT_Changes "+2/-1" $LINENO
assert_has GIT_Commits 111 $LINENO
assert_has GIT_Untrack untracked $LINENO
assert_has GIT_Mark gitmark $LINENO
# start hiding features
echo "HIDE BATTERY LEVEL"
export LP_BATTERY_THRESHOLD=50
_lp_set_prompt
log_prompt
assert_has Battery_Mark BATT $LINENO
assert_not Battery_level 55% $LINENO
assert_not Error 127 $LINENO
alias acpi="echo 'Battery 0: Full, 100%'"
_lp_set_prompt
log_prompt
assert_not Battery_Mark BATT $LINENO
echo "HIDE LOAD"
export LP_LOAD_THRESHOLD=40
_lp_set_prompt
log_prompt
assert_not Load_Mark LOAD $LINENO
assert_not Load_Level 32% $LINENO
echo "NO PROXY"
export http_proxy=""
_lp_set_prompt
log_prompt
assert_not Proxy_Mark proxy $LINENO
echo "HIDE GIT"
alias git="echo"
_lp_set_prompt
log_prompt
assert_not GIT_Branch fake_test $LINENO
assert_not GIT_Changes "+2/-1" $LINENO
assert_not GIT_Commits 111 $LINENO
assert_not GIT_Untrack untracked $LINENO
assert_not GIT_Mark gitmark $LINENO
assert_has User_Mark $ $LINENO
echo "SHORTEN PATH"
for d in $(seq 20) ; do
dirname=""
for i in $(seq 5); do
dirname="$dirname$d"
done
mkdir -p $dirname
cd $dirname
done
export LP_PATH_LENGTH=35
export LP_PATH_KEEP=1
_lp_set_prompt
log_prompt
assert_has Short_Path " … " $LINENO
echo "prompt_OFF"
prompt_OFF
log_prompt
assert_is Prompt "$ " $LINENO