#!/bin/bash
set -euo pipefail

# Root of the project directory
ROOT="$(dirname "$(realpath "$0")")"

echo "==================================="
echo "  WordPress Recipe Test Suite"
echo "==================================="
echo ""

# Collect all compose files for YAML validation
COMPOSE_FILES=()
while IFS= read -r f; do
    COMPOSE_FILES+=("$f")
done < <(find "$ROOT/.." -maxdepth 1 -name 'compose*.yml' | sort)

# Collect all tmpl files for shellcheck (only those with bash content)
SHELL_TMPL_FILES=()
while IFS= read -r f; do
    SHELL_TMPL_FILES+=("$f")
done < <(find "$ROOT/.." -maxdepth 1 -name '*.sh.tmpl' | sort)

# Track total failures across all test suites
failures=0

# Validate YAML syntax of all compose files
echo "========================================================================"
"$ROOT/test_yaml.sh" "${COMPOSE_FILES[@]}" || failures=$((failures + 1))
echo ""

# Lint shell scripts inside Go templates (after stripping template tags)
echo "========================================================================"
"$ROOT/test_shell.sh" "${SHELL_TMPL_FILES[@]}" || failures=$((failures + 1))
echo ""

# Render templates with fixture env files and verify expected output
echo "========================================================================"
"$ROOT/test_templates.sh" || failures=$((failures + 1))
echo ""

# Validate compose files against the Docker Compose specification
echo "========================================================================"
"$ROOT/test_compose_config.sh" || failures=$((failures + 1))
echo ""

echo "==================================="
if [ "$failures" -eq 0 ]; then
    echo "  All tests passed!"
else
    echo "  $failures test suite(s) failed"
fi
echo "==================================="
exit "$failures"