feat: split out test files and execute them manually

This breaks the old grouping mechanism, but honestly that was a weird way of doing it.

tests/unit/ps-general.bats

@@ -0,0 +1,124 @@
+#!/usr/bin/env bats
+
+load test_helper
+
+setup() {
+  global_setup
+  create_app
+}
+
+teardown() {
+  destroy_app
+  global_teardown
+}
+
+@test "(ps) ps:help" {
+  run /bin/bash -c "dokku ps"
+  echo "output: $output"
+  echo "status: $status"
+  assert_output_contains "Manage container processes"
+  help_output="$output"
+
+  run /bin/bash -c "dokku ps:help"
+  echo "output: $output"
+  echo "status: $status"
+  assert_output_contains "Manage container processes"
+  assert_output "$help_output"
+}
+
+@test "(ps) ps:inspect" {
+  dokku config:set "$TEST_APP" key=value key=value=value
+  deploy_app dockerfile
+
+  CID=$(< $DOKKU_ROOT/$TEST_APP/CONTAINER.web.1)
+  run /bin/bash -c "dokku ps:inspect $TEST_APP"
+  echo "output: $output"
+  echo "status: $status"
+  assert_success
+  assert_output_contains "$CID" 6
+}
+
+@test "(ps:scale) procfile commands extraction" {
+  source "$PLUGIN_CORE_AVAILABLE_PATH/ps/functions"
+  cat <<EOF > "$DOKKU_ROOT/$TEST_APP/DOKKU_PROCFILE"
+web: node web.js --port \$PORT
+worker: node worker.js
+EOF
+  run get_cmd_from_procfile "$TEST_APP" web 5001
+  echo "output: $output"
+  echo "status: $status"
+  assert_output "node web.js --port 5001"
+
+  run get_cmd_from_procfile "$TEST_APP" worker
+  echo "output: $output"
+  echo "status: $status"
+  assert_output "node worker.js"
+}
+
+@test "(ps:scale) update DOKKU_SCALE from Procfile" {
+  local TMP=$(mktemp -d "/tmp/dokku.me.XXXXX")
+  trap 'popd &>/dev/null || true; rm -rf "$TMP"' INT TERM
+
+  CUSTOM_TMP="$TMP" deploy_app nodejs-express
+
+  run /bin/bash -c "dokku --quiet ps:scale $TEST_APP"
+  output=$(echo "$output" | tr -s " ")
+  echo "output: ($output)"
+  assert_output $'cron: 0 \ncustom: 0 \nrelease: 0 \nweb: 1 \nworker: 0 '
+
+  pushd $TMP
+  echo scaletest: sleep infinity >> Procfile
+  git commit Procfile -m 'Add scaletest process'
+  git push target master:master
+
+  run /bin/bash -c "dokku --quiet ps:scale $TEST_APP"
+  output=$(echo "$output" | tr -s " ")
+  echo "output: ($output)"
+  assert_output $'cron: 0 \ncustom: 0 \nrelease: 0 \nweb: 1 \nworker: 0 \nscaletest: 0 '
+
+  popd
+  rm -rf "$TMP"
+}
+
+@test "(ps:restart-policy) default policy" {
+  run /bin/bash -c "dokku --quiet ps:restart-policy $TEST_APP"
+  echo "output: $output"
+  echo "status: $status"
+  assert_output "on-failure:10"
+}
+
+
+@test "(ps:restart-policy) ps:set-restart-policy, ps:restart-policy" {
+  for policy in no unless-stopped always on-failure on-failure:20; do
+    run /bin/bash -c "dokku ps:set-restart-policy $TEST_APP $policy"
+    echo "output: $output"
+    echo "status: $status"
+    assert_success
+
+    run /bin/bash -c "dokku --quiet ps:restart-policy $TEST_APP"
+    echo "output: $output"
+    echo "status: $status"
+    assert_output "$policy"
+  done
+}
+
+@test "(ps:restart-policy) deployed policy" {
+  test_restart_policy="on-failure:20"
+  run /bin/bash -c "dokku ps:set-restart-policy $TEST_APP $test_restart_policy"
+  echo "output: $output"
+  echo "status: $status"
+  assert_success
+
+  run /bin/bash -c "dokku --quiet ps:restart-policy $TEST_APP"
+  echo "output: $output"
+  echo "status: $status"
+  assert_output "$test_restart_policy"
+
+  deploy_app dockerfile
+
+  CID=$(< $DOKKU_ROOT/$TEST_APP/CONTAINER.web.1)
+  run /bin/bash -c "docker inspect -f '{{ .HostConfig.RestartPolicy.Name }}:{{ .HostConfig.RestartPolicy.MaximumRetryCount }}' $CID"
+  echo "output: $output"
+  echo "status: $status"
+  assert_output "$test_restart_policy"
+}