#!/bin/sh

OLDPATH="$PATH"
WORK="$PWD/nvm_download-q-first-work.$$"
TEST_BIN="$WORK/bin"
ARGV_LOG="$WORK/argv.log"

cleanup() {
  unset -f die cleanup
  rm -rf "$WORK"
  export PATH="$OLDPATH"
}
die () { echo "$@" ; cleanup ; exit 1; }

NVM_ENV=testing \. ../../install.sh

mkdir -p "$TEST_BIN"

# fake curl: record each received argument, then succeed
{
  echo '#!/bin/sh'
  echo ': > "$ARGV_LOG"'
  echo 'for a in "$@"; do printf "%s\n" "$a" >> "$ARGV_LOG"; done'
  echo 'exit 0'
} > "$TEST_BIN/curl"
chmod +x "$TEST_BIN/curl"

export ARGV_LOG
export PATH="$TEST_BIN:$OLDPATH"

nvm_download -s 'http://example.test/nvm.sh' -o - || die 'nvm_download returned nonzero'

# curl only skips reading `.curlrc` when `-q` is its very first argument
[ "$(head -n 1 "$ARGV_LOG")" = '-q' ] || die "curl did not receive -q as its first argument; got: $(cat "$ARGV_LOG")"

cleanup