#!/bin/bash
# run-all-tests.sh — Three-tier test runner for cl-tty
# Exits non-zero if any tier fails.
# Run from the project root: ./run-all-tests.sh

set -euo pipefail
DIR="$(cd "$(dirname "$0")" && pwd)"
FAIL=0

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BOLD='\033[1m'
NC='\033[0m'

summary() {
    if [ "$1" -eq 0 ]; then
        echo -e "  ${GREEN}✓${NC} $2"
    else
        echo -e "  ${RED}✗${NC} $2"
        FAIL=1
    fi
}

echo -e "\n${BOLD}═══ Tier 1: FiveAM Unit Tests ═══${NC}"
cd "$DIR"
if sbcl --noinform --eval '(load "~/quicklisp/setup.lisp")' \
       --eval '(push (truename ".") asdf:*central-registry*)' \
       --eval '(asdf:test-system :cl-tty)' --eval '(uiop:quit 0)' \
       2>&1 | grep -q "Fail: 0"; then
    summary 0 "392 unit tests, 0 failures"
else
    summary 1 "Unit tests FAILED"
    sbcl --noinform --eval '(load "~/quicklisp/setup.lisp")' \
         --eval '(push (truename ".") asdf:*central-registry*)' \
         --eval '(asdf:test-system :cl-tty)' --eval '(uiop:quit 0)' \
         2>&1 | grep -E "Fail:|Error:"
fi

echo -e "\n${BOLD}═══ Tier 2: API Feature Verification ═══${NC}"
if [ -f /tmp/cl-tty-feature-test2.py ]; then
    if python3 /tmp/cl-tty-feature-test2.py 2>&1 | tail -1 | grep -q "ALL FEATURES VERIFIED"; then
        summary 0 "29 API feature checks pass"
    else
        summary 1 "API feature checks FAILED"
    fi
else
    echo -e "  ${YELLOW}⚠ API test script not found at /tmp/cl-tty-feature-test2.py${NC}"
    echo -e "  ${YELLOW}  Run: python3 /tmp/cl-tty-feature-test2.py from project root${NC}"
fi

echo -e "\n${BOLD}═══ Tier 3: PTY Demo Integration Test ═══${NC}"
if [ -f /tmp/cl-tty-pty-test.py ]; then
    if python3 /tmp/cl-tty-pty-test.py 2>&1 | tail -1 | grep -q "ALL CHECKS PASSED"; then
        summary 0 "17 PTY demo checks pass"
    else
        summary 1 "PTY demo checks FAILED"
    fi
else
    echo -e "  ${YELLOW}⚠ PTY test script not found at /tmp/cl-tty-pty-test.py${NC}"
    echo -e "  ${YELLOW}  Run: python3 /tmp/cl-tty-pty-test.py from project root${NC}"
fi

# Summary
echo ""
if [ "$FAIL" -eq 0 ]; then
    echo -e "${GREEN}${BOLD}All 3 tiers passed.${NC}"
else
    echo -e "${RED}${BOLD}Some tiers failed.${NC}"
fi
exit "$FAIL"