test_samples.sh

#!/bin/bash

# Pascal Sample Files Test Script
# Tests all sample Pascal files to ensure they parse correctly

# set -e  # Exit on any error (commented out to continue testing all files)

echo "🧪 Testing Pascal Sample Files with ferropascal"
echo "=============================================="

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Counters
total_files=0
passed_files=0
failed_files=0

# Function to test a single Pascal file
test_pascal_file() {
    local pas_file="$1"
    local temp_output="/tmp/ferropascal_test_$(basename "${pas_file%.pas}")_$$.rs"
    
    echo -n "Testing $(basename "$pas_file")... "
    
    # Clean up any existing temp file first
    rm -f "$temp_output"
    
    # Capture only stderr (errors), let warnings through to /dev/null
    if cargo run --bin ferropascal -- "$pas_file" -o "$temp_output" 2>/tmp/ferropascal_error.log >/dev/null; then
        echo -e "${GREEN}✅ PASS${NC}"
        ((passed_files++))
        
        # Clean up generated Rust file
        rm -f "$temp_output"
    else
        echo -e "${RED}❌ FAIL${NC}"
        ((failed_files++))
        echo "  Error parsing: $pas_file"
        if [ -f "/tmp/ferropascal_error.log" ]; then
            echo "  $(tail -1 /tmp/ferropascal_error.log)"
        fi
    fi
    
    ((total_files++))
}

# Test all Pascal files in samples directory
echo "📁 Basic Samples:"
for file in samples/basic/*.pas; do
    if [ -f "$file" ]; then
        test_pascal_file "$file"
    fi
done

echo
echo "📁 Intermediate Samples:"
for file in samples/intermediate/*.pas; do
    if [ -f "$file" ]; then
        test_pascal_file "$file"
    fi
done

echo
echo "📁 Advanced Samples:"
for file in samples/advanced/*.pas; do
    if [ -f "$file" ]; then
        test_pascal_file "$file"
    fi
done

echo
echo "📊 Test Summary:"
echo "==============="
echo "Total files tested: $total_files"
echo -e "Passed: ${GREEN}$passed_files${NC}"
echo -e "Failed: ${RED}$failed_files${NC}"

if [ $failed_files -eq 0 ]; then
    echo -e "${GREEN}🎉 All tests passed!${NC}"
    exit 0
else
    echo -e "${RED}💥 Some tests failed!${NC}"
    exit 1
fi