#!/bin/sh

# Prerequisites
# cargo install cargo-watch

# Usage
# ./scripts/watch_test.sh            # will run without enable feature
# ./scripts/watch_test.sh all        # will enable all feature
# ./scripts/watch_test.sh postgresql # will enable only the postgresql feature

clear
all_features='postgresql sqlite mysql'
features=''
test_names=$(git status -s | grep 'A[[:space:]]*tests/\|M[[:space:]]*tests/' | sed -e 's/.* //' -e 's/tests\//--test /' -e 's/\.rs//' | tr '\n' ' ')

case "$@" in
  "")    features="";;
  "all") features="$all_features";;
  *)     features="$@";;
esac

[ ! -z "$features" ] && features="--features $features"

cargo watch -w ./src -w ./tests -x "test $features $test_names"