#!/bin/bash

# GdUnit4 Test Runner for MusicPlayer
# Usage: ./run_tests.sh [--headless] [--verbose]

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"

# Default flags
HEADLESS=false
VERBOSE=false

# Parse arguments
for arg in "$@"; do
    case "$arg" in
        --headless)
            HEADLESS=true
            ;;
        --verbose)
            VERBOSE=true
            ;;
    esac
done

# Godot executable (adjust if needed)
GODOT_EXEC="godot"

# Check if Godot is available
if ! command -v "$GODOT_EXEC" &> /dev/null; then
    echo "Error: Godot executable not found at: $GODOT_EXEC"
    echo "Please ensure Godot 4.7 is installed and in your PATH"
    exit 1
fi

# Build arguments
GODOT_ARGS=(
    "--path" "."
    "-s" "addons/gdUnit4/test.gd"
    "--gdunit.cli"
)

if [ "$HEADLESS" = true ]; then
    GODOT_ARGS+=("--headless")
fi

if [ "$VERBOSE" = true ]; then
    GODOT_ARGS+=("--verbose")
fi

echo "Running tests with Godot..."
echo "Command: $GODOT_EXEC ${GODOT_ARGS[*]}"
echo ""

# Run tests
"$GODOT_EXEC" "${GODOT_ARGS[@]}"
EXIT_CODE=$?

# Check results
echo ""
if [ $EXIT_CODE -eq 0 ]; then
    echo "✓ All tests passed!"
else
    echo "✗ Tests failed with exit code: $EXIT_CODE"
fi

# Check for test results files
if [ -f "test_results.xml" ]; then
    echo ""
    echo "Test results:"
    echo "  - JUnit XML: test_results.xml"
    echo "  - HTML: test_results.html"
    
    # Count failures
    FAILURES=$(grep -c '<failure' test_results.xml || true)
    if [ "$FAILURES" -gt 0 ]; then
        echo "  - Failures: $FAILURES"
    fi
fi

exit $EXIT_CODE