#!/usr/bin/env bash
set -euo pipefail

# Runs the console exports Karma specs with a deterministic Chromium binary.
# Installs the Playwright Chromium browser into the cache if not present.

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
NODE_BIN="${NODE_BIN:-$(command -v node || true)}"
# Fallback for Windows-hosted shells where node.exe isn't on the WSL PATH.
if [[ -z "$NODE_BIN" && -x "/mnt/c/Program Files/nodejs/node.exe" ]]; then
  NODE_BIN="/mnt/c/Program Files/nodejs/node.exe"
fi
WINDOWS_NODE=0
if [[ "$NODE_BIN" == *.exe || "$NODE_BIN" == /mnt/c/* || "$NODE_BIN" == /c/* ]]; then
  WINDOWS_NODE=1
fi
if [[ -z "$NODE_BIN" ]]; then
  echo "node executable not found; set NODE_BIN or ensure Node.js is on PATH." >&2
  exit 1
fi

# Convert project path for Windows node.exe so module resolution works.
if [[ "$WINDOWS_NODE" -eq 1 ]]; then
  if command -v wslpath >/dev/null 2>&1; then
    ROOT_FOR_NODE="$(wslpath -m "$ROOT_DIR")"
  elif command -v cygpath >/dev/null 2>&1; then
    ROOT_FOR_NODE="$(cygpath -m "$ROOT_DIR")"
  else
    ROOT_FOR_NODE="$ROOT_DIR"
  fi
else
  ROOT_FOR_NODE="$ROOT_DIR"
fi

export PATH="$ROOT_FOR_NODE/node_modules/.bin:$PATH"
if [[ "$WINDOWS_NODE" -eq 1 ]]; then
  WIN_HOME="${USERPROFILE:-}"
  if [[ -z "$WIN_HOME" && -d "/mnt/c/Users/${USER:-}" ]]; then
    WIN_HOME="$(wslpath -m "/mnt/c/Users/${USER:-}")"
  fi
  if [[ -z "$WIN_HOME" && -n "${HOME:-}" && -x "$(command -v wslpath 2>/dev/null)" ]]; then
    WIN_HOME="$(wslpath -m "$HOME" | sed 's#/[^/]*$##')"
  fi
  DEFAULT_PW_PATH="$( [[ -n "$WIN_HOME" ]] && printf '%s/AppData/Local/ms-playwright' "$WIN_HOME" || printf 'C:/Users/Default/AppData/Local/ms-playwright' )"
  export PLAYWRIGHT_BROWSERS_PATH="${PLAYWRIGHT_BROWSERS_PATH:-$DEFAULT_PW_PATH}"
  PW_SEARCH_PATH="$(command -v wslpath >/dev/null 2>&1 && wslpath "$PLAYWRIGHT_BROWSERS_PATH" || printf '%s' "$PLAYWRIGHT_BROWSERS_PATH")"
else
  export PLAYWRIGHT_BROWSERS_PATH="${PLAYWRIGHT_BROWSERS_PATH:-$HOME/.cache/ms-playwright}"
  PW_SEARCH_PATH="$PLAYWRIGHT_BROWSERS_PATH"
fi
export NG_PERSISTENT_BUILD_CACHE="${NG_PERSISTENT_BUILD_CACHE:-1}"

# Ensure Chromium is available (offline-friendly cache path is respected by PLAYWRIGHT_BROWSERS_PATH).
"$NODE_BIN" "$ROOT_FOR_NODE/node_modules/@playwright/test/cli.js" install chromium >/dev/null

# Resolve the Chromium binary using the shared helper.
if [[ -n "${CHROME_BIN:-}" && -x "${CHROME_BIN}" ]]; then
  CHROME_BIN="${CHROME_BIN}"
else
  CHROME_BIN="$("$NODE_BIN" -e "const { resolveChromeBinary } = require('${ROOT_FOR_NODE}/scripts/chrome-path'); const p = resolveChromeBinary('${ROOT_FOR_NODE}'); if (!p) { process.exit(1); } console.log(p);")" || true
  if [[ -z "${CHROME_BIN:-}" ]]; then
    CHROME_BIN="$(ls "$PW_SEARCH_PATH"/chromium-*/chrome-win/chrome.exe 2>/dev/null | head -n1 || true)"
  fi
  if [[ -z "${CHROME_BIN:-}" ]]; then
    echo "Failed to locate Chromium binary; set CHROME_BIN or install Playwright browsers." >&2
    exit 1
  fi
  if [[ "$WINDOWS_NODE" -eq 1 && -x "$(command -v wslpath 2>/dev/null)" ]]; then
    CHROME_BIN_WIN="$(wslpath -m "$CHROME_BIN")"
    CHROME_BIN="$CHROME_BIN_WIN"
  fi
fi
export CHROME_BIN
export STELLAOPS_CHROMIUM_BIN="$CHROME_BIN"
if [[ "$WINDOWS_NODE" -eq 1 ]]; then
  export WSLENV="${WSLENV:-}:CHROME_BIN/p:STELLAOPS_CHROMIUM_BIN/p:PLAYWRIGHT_BROWSERS_PATH/p:NG_PERSISTENT_BUILD_CACHE"
fi

# Run only the console exports specs to keep CI fast and deterministic.
"$NODE_BIN" "$ROOT_FOR_NODE/node_modules/@angular/cli/bin/ng.js" test \
  --watch=false \
  --browsers=ChromeHeadlessOffline \
  --progress=false \
  --include src/app/core/api/console-export.client.spec.ts \
  --include src/app/core/console/console-export.store.spec.ts \
  --include src/app/core/console/console-export.service.spec.ts