#!/bin/sh -e
#
# Run 'test/main security' for security checks.
# Note that these require root access and iteraction with the test script.

if [ "$1" = security ]; then
	test_security=1
else
	test_security=0
fi

store_file="/tmp/envstore-test-$$"
testdir=$(mktemp -d /tmp/envstore.XXXXXX)
export ENVSTORE_FILE=$store_file
PATH=./bin:$PATH

trap "envstore clear" INT

echo "# make"
make -s -B

echo "# make install"
make -s install prefix=$testdir

echo "# make uninstall"
make -s uninstall prefix=$testdir

rm -r $testdir

echo "# envstore clear"
envstore clear

echo "# envstore save var"
export hello=world
envstore save hello
unset hello

echo "# envstore eval"
eval $(envstore eval)
test "$hello" = world
unset hello

echo "# envstore rm"
envstore rm hello
eval $(envstore eval)
test -z "$hello"

echo "# envstore save var value"
envstore save hello world

echo "# envstore eval"
eval $(envstore eval)
test "$hello" = world
unset hello

echo "# envstore clear"
envstore clear
eval $(envstore eval)
test -z "$hello"

echo "# envstore save + eval (spaces in value), save var"
export hello='your mom'
envstore save hello
unset hello
eval $(envstore eval)
test "$hello" = 'your mom'
unset hello
envstore clear

echo "# envstore save + eval (spaces in value), save var value"
envstore save hello 'your mom'
eval $(envstore eval)
test "$hello" = 'your mom'
unset hello

echo "# envstore save (leading space in value)"
envstore save hello ' world'
eval $(envstore eval)
test "$hello" = ' world'
unset hello

echo "# envstore save (trailing space in value)"
envstore save hello 'world '
eval $(envstore eval)
test "$hello" = 'world '
unset hello

echo "# envstore save (overwrite)"
envstore save hello world
eval $(envstore eval)
test "$hello" = world
envstore clear

echo "# envstore save (' in value)"
envstore save hello "the ' dude"
eval $(envstore eval)
test "$hello" = "the ' dude"
unset hello

echo "# envstore save (multiple 's in value)"
envstore save hello "the '' ' dude ' moose"
eval $(envstore eval)
test "$hello" = "the '' ' dude ' moose"
unset hello

echo "# envstore save (UTF-8)"
export hello='mÿde Rentner… und so'
envstore save hello
unset hello
eval $(envstore eval)
test "$hello" = 'mÿde Rentner… und so'
unset hello
envstore clear

# former --extended tests

echo "# invalid invocations"
! envstore save > /dev/null 2>&1
unset nonexistent
! envstore save nonexistent > /dev/null 2>&1
! envstore rm > /dev/null 2>&1

echo "# other invocations"
envstore list
envstore eval
envstore rm nonexistent
envstore clear

echo "# envify"
envstore save oaei lalala
test "$(bin/envify sh test/envify)" = lalala
envstore clear


if [ "$test_security" = 1 ]; then
	echo "# world-writable store file"
	envstore save fucked yes
	chmod 777 $store_file
	test "$(envstore eval)" != "export fucked='yes'"
	rm $store_file

	envstore save fucked yes
	echo "Now, enter the following as root:"
	echo "    chown root $store_file"
	echo -n "[press return when done] "
	read wayne
	test "$(envstore eval)" != "export fucked='yes'"

	echo "Looking good, you may remove the file now"
	echo "    rm $store_file"
	echo -n "[press return when done] "
	read wayne
fi