#!/bin/sh
#
# Run all tests.
#

set -euC
vimgodir=$(cd -P "$(dirname "$0")/.." > /dev/null && pwd)
cd "$vimgodir"

### Setup Vim and other dependencies.
#####################################
if [ -z "${1:-}" ]; then
  echo "unknown version: '${1:-}'"
  echo "First argument must be 'vim-7.4', 'vim-8.0', or 'nvim'."
  exit 1
fi

vim=$1
vimdir="/tmp/vim-go-test/$vim-install"
export GOPATH=$vimdir
export PATH=${GOPATH}/bin:$PATH

if [ ! -f "$vimdir/bin/vim" ]; then
	echo "$vimdir/bin/vim doesn't exist; did you install it with the install-vim script?"
	exit 1
fi

### Run tests.
##############
# Clean stale log file.
[ -f '/tmp/vim-go-test/test.log' ] && rm '/tmp/vim-go-test/test.log'
[ -f '/tmp/vim-go-test/FAILED' ] && rm '/tmp/vim-go-test/FAILED'

# Run the actual tests.
fail=0
for test_file in "$vimgodir"/autoload/go/*_test.vim; do
  "$vimgodir/scripts/run-vim" $vim -e +"silent e $test_file" -S ./scripts/runtest.vim

  # Append logs
  cat '/tmp/vim-go-test/test.tmp' | tee '/tmp/vim-go-test/test.log'
  rm '/tmp/vim-go-test/test.tmp'
done

echo
if [ -f "/tmp/vim-go-test/FAILED" ]; then
  echo 2>&1 "Some tests FAILED"
  exit 1
fi
echo 2>&1 "All tests PASSED"

# vim:ts=2:sts=2:sw=2:et