# -*- mode: shell-script -*-

test_dir=$(cd $(dirname $0) && pwd)

source "$test_dir/setup.sh"

oneTimeSetUp() {

rm -rf "$WORKON_HOME"

mkdir -p "$WORKON_HOME"

load_wrappers

}

oneTimeTearDown() {

rm -rf "$WORKON_HOME"

}

setUp () {

echo

rm -f "$WORKON_HOME/initialize"

rm -f "$WORKON_HOME/prermvirtualenv"

rm -f "$TMPDIR/catch_output"

}

test_virtualenvwrapper_run_hook() {

echo "echo run >> \"$TMPDIR/catch_output\"" >> "$WORKON_HOME/initialize"

chmod +x "$WORKON_HOME/initialize"

virtualenvwrapper_run_hook "initialize"

output=$(cat "$TMPDIR/catch_output")

expected="run"

assertSame "$expected" "$output"

}

test_virtualenvwrapper_run_hook_alternate_dir() {

mkdir "$WORKON_HOME/hooks"

echo "echo WORKON_HOME >> \"$TMPDIR/catch_output\"" >> "$WORKON_HOME/initialize"

echo "echo WORKON_HOME/hooks >> \"$TMPDIR/catch_output\"" >> "$WORKON_HOME/hooks/initialize"

chmod +x "$WORKON_HOME/initialize"

chmod +x "$WORKON_HOME/hooks/initialize"

VIRTUALENVWRAPPER_HOOK_DIR="$WORKON_HOME/hooks"

virtualenvwrapper_run_hook "initialize"

output=$(cat "$TMPDIR/catch_output")

expected="WORKON_HOME/hooks"

assertSame "$expected" "$output"

VIRTUALENVWRAPPER_HOOK_DIR="$WORKON_HOME"

}

test_virtualenvwrapper_source_hook_permissions() {

echo "echo run >> \"$TMPDIR/catch_output\"" >> "$WORKON_HOME/initialize"

chmod -x "$WORKON_HOME/initialize"

virtualenvwrapper_run_hook "initialize"

output=$(cat "$TMPDIR/catch_output")

expected="run"

assertSame "$expected" "$output"

}

test_virtualenvwrapper_run_hook_permissions() {

echo "#!/bin/sh" > "$WORKON_HOME/prermvirtualenv"

echo "echo run $@ >> \"$TMPDIR/catch_output\"" >> "$WORKON_HOME/prermvirtualenv"

chmod 0444 "$WORKON_HOME/prermvirtualenv"

touch "$TMPDIR/catch_output"

error=$(virtualenvwrapper_run_hook "pre_rmvirtualenv" "foo" 2>&1 | grep "could not run" | cut -f2- -d'[' | cut -f1 -d:)

output=$(cat "$TMPDIR/catch_output")

expected=""

assertSame "$expected" "$output"

assertSame "Errno 13] Permission denied" "$error"

}

. "$test_dir/shunit2"