Files
dokku/tests/unit/test_helper.bash
2015-01-16 15:18:24 -08:00

123 lines
2.3 KiB
Bash

#!/usr/bin/env bash
# constants
DOKKU_ROOT=${DOKKU_ROOT:=~dokku}
TEST_APP=my-cool-guy-test-app
# test functions
flunk() {
{ if [ "$#" -eq 0 ]; then cat -
else echo "$*"
fi
}
return 1
}
assert_success() {
if [ "$status" -ne 0 ]; then
flunk "command failed with exit status $status"
elif [ "$#" -gt 0 ]; then
assert_output "$1"
fi
}
assert_failure() {
if [ "$status" -eq 0 ]; then
flunk "expected failed exit status"
elif [ "$#" -gt 0 ]; then
assert_output "$1"
fi
}
assert_equal() {
if [ "$1" != "$2" ]; then
{ echo "expected: $1"
echo "actual: $2"
} | flunk
fi
}
assert_output() {
local expected
if [ $# -eq 0 ]; then expected="$(cat -)"
else expected="$1"
fi
assert_equal "$expected" "$output"
}
assert_line() {
if [ "$1" -ge 0 ] 2>/dev/null; then
assert_equal "$2" "${lines[$1]}"
else
local line
for line in "${lines[@]}"; do
if [ "$line" = "$1" ]; then return 0; fi
done
flunk "expected line \`$1'"
fi
}
refute_line() {
if [ "$1" -ge 0 ] 2>/dev/null; then
local num_lines="${#lines[@]}"
if [ "$1" -lt "$num_lines" ]; then
flunk "output has $num_lines lines"
fi
else
local line
for line in "${lines[@]}"; do
if [ "$line" = "$1" ]; then
flunk "expected to not find line \`$line'"
fi
done
fi
}
assert() {
if ! "$*"; then
flunk "failed: $*"
fi
}
assert_exit_status() {
assert_equal "$status" "$1"
}
# dokku functions
create_app() {
dokku apps:create $TEST_APP
}
destroy_app() {
echo $TEST_APP | dokku apps:destroy $TEST_APP
}
deploy_app() {
TMP=$(mktemp -d -t "$TARGET.XXXXX")
rmdir $TMP && cp -r ./tests/apps/nodejs-express $TMP
cd $TMP
git init
git config user.email "robot@example.com"
git config user.name "Test Robot"
git remote add target dokku@dokku.me:$TEST_APP
[[ -f gitignore ]] && mv gitignore .gitignore
git add .
git commit -m 'initial commit'
git push target master || destroy_app
}
setup_test_tls() {
TLS="/home/dokku/$TEST_APP/tls"
mkdir -p $TLS
tar xf $BATS_TEST_DIRNAME/server_ssl.tar -C $TLS
sudo chown -R dokku:dokku $TLS
}
setup_test_tls_with_sans() {
TLS="/home/dokku/$TEST_APP/tls"
mkdir -p $TLS
tar xf $BATS_TEST_DIRNAME/server_ssl_sans.tar -C $TLS
sudo chown -R dokku:dokku $TLS
}