84 lines
2.1 KiB
Bash
84 lines
2.1 KiB
Bash
#!/usr/bin/env bash
|
|
set -euo pipefail
|
|
|
|
function_path=$1
|
|
workdir=$(mktemp -d)
|
|
trap 'rm -rf "$workdir"' EXIT
|
|
|
|
export HOME="$workdir/home"
|
|
mkdir -p "$HOME"
|
|
|
|
git config --global user.email test@example.invalid
|
|
git config --global user.name 'Deploy Test'
|
|
|
|
origin="$workdir/origin.git"
|
|
repo="$workdir/repo"
|
|
ssh_log="$workdir/ssh.log"
|
|
mock_bin="$workdir/bin"
|
|
|
|
git init --bare "$origin" >/dev/null
|
|
git clone "$origin" "$repo" >/dev/null 2>&1
|
|
|
|
cd "$repo"
|
|
git switch -c impl/test >/dev/null
|
|
echo test >README.md
|
|
git add README.md
|
|
git commit -m 'test fixture' >/dev/null
|
|
git push -u origin impl/test >/dev/null 2>&1
|
|
|
|
mkdir -p "$mock_bin"
|
|
bash_path=${BASH_PATH:-$(command -v bash)}
|
|
cat >"$mock_bin/ssh" <<SSH
|
|
#!$bash_path
|
|
set -euo pipefail
|
|
printf '%s\n' "\$1" >"\$SSH_LOG"
|
|
printf '%s\n' "\$2" >>"\$SSH_LOG"
|
|
SSH
|
|
chmod +x "$mock_bin/ssh"
|
|
|
|
export SSH_LOG="$ssh_log"
|
|
export PATH="$mock_bin:$PATH"
|
|
|
|
fish_definition="function deploy-to; source '$function_path' \$argv; end"
|
|
default_command="$fish_definition; deploy-to pikachu"
|
|
explicit_command="$fish_definition; deploy-to pikachu impl/test"
|
|
|
|
fish -c "$default_command"
|
|
|
|
expected_command='cd ~/wrk/dotfiles && git fetch origin && git switch -- impl/test && git reset --hard origin/impl/test && sudo nixos-rebuild switch --flake .#pikachu --print-build-logs'
|
|
|
|
mapfile -t ssh_call <"$ssh_log"
|
|
|
|
test "${ssh_call[0]}" = pikachu
|
|
test "${ssh_call[1]}" = "$expected_command"
|
|
|
|
rm "$ssh_log"
|
|
fish -c "$explicit_command"
|
|
mapfile -t ssh_call <"$ssh_log"
|
|
|
|
test "${ssh_call[0]}" = pikachu
|
|
test "${ssh_call[1]}" = "$expected_command"
|
|
|
|
rm "$ssh_log"
|
|
echo dirty >>README.md
|
|
|
|
if fish -c "$default_command" 2>"$workdir/dirty.err"
|
|
then
|
|
echo 'deploy-to unexpectedly allowed a dirty worktree' >&2
|
|
exit 1
|
|
fi
|
|
|
|
grep -F 'dirty local worktree' "$workdir/dirty.err" >/dev/null
|
|
|
|
git checkout -- README.md
|
|
|
|
git commit --allow-empty -m 'unpushed fixture' >/dev/null
|
|
|
|
if fish -c "$default_command" 2>"$workdir/unpushed.err"
|
|
then
|
|
echo 'deploy-to unexpectedly allowed a branch behind origin' >&2
|
|
exit 1
|
|
fi
|
|
|
|
grep -F 'local HEAD differs from origin/impl/test' "$workdir/unpushed.err" >/dev/null
|