scripts/batch_test_all.sh

#!/usr/bin/env bash
# Batch test script for all methods and datasets
# Tests top-3 checkpoints and last checkpoint for each method on all test datasets

set -euo pipefail
cd "$(dirname "$0")/.."

# Load .env if present
[ -f .env ] && set -a && . ./.env && set +a

# Configuration
OUTPUT_DIR="outputs"
RESULTS_CSV="batch_test_results_$(date +%Y%m%d_%H%M%S).csv"

# Methods to test
METHODS=("cta" "psm" "radr")

# Test datasets and their corresponding scripts
# Note: We'll handle method-specific scripts in the main loop
DATASET_NAMES=("ours" "thb" "ff++" "hdtf" "mmdf")

echo "=== Batch Testing All Methods and Datasets ==="
echo "Output CSV: $RESULTS_CSV"
echo ""

# Create results CSV header
echo "method,checkpoint,dataset,test_acc,test_auc,timestamp" > "$RESULTS_CSV"

# Function to run test and extract metrics
run_test() {
    local method="$1"
    local checkpoint="$2"
    local dataset="$3"
    local script="$4"
    
    echo "Testing: method=$method, checkpoint=$(basename "$checkpoint"), dataset=$dataset"
    
    if [ ! -f "$script" ]; then
        echo "  Script not found: $script"
        echo "$method,$(basename "$checkpoint"),$dataset,SCRIPT_NOT_FOUND,SCRIPT_NOT_FOUND,$(date +%Y-%m-%d_%H:%M:%S)" >> "$RESULTS_CSV"
        return 1
    fi
    
    if [ ! -f "$checkpoint" ]; then
        echo "  Checkpoint not found: $checkpoint"
        echo "$method,$(basename "$checkpoint"),$dataset,CHECKPOINT_NOT_FOUND,CHECKPOINT_NOT_FOUND,$(date +%Y-%m-%d_%H:%M:%S)" >> "$RESULTS_CSV"
        return 1
    fi
    
    # Run the test and capture output
    timestamp=$(date +%Y-%m-%d_%H:%M:%S)
    
    # Determine how to call the script based on dataset
    case "$dataset" in
        "ff++"|"hdtf")
            # These scripts expect method as first argument
            output=$(bash "$script" "$method" "$checkpoint" 2>&1)
            ;;
        *)
            # Other scripts expect checkpoint as first argument
            output=$(bash "$script" "$checkpoint" 2>&1)
            ;;
    esac
    
    # Extract metrics from the output
    test_acc=$(echo "$output" | grep -oP "test/acc.*?\K[0-9\.]+" | head -1 || echo "N/A")
    test_auc=$(echo "$output" | grep -oP "test/auc.*?\K[0-9\.]+" | head -1 || echo "N/A")
    
    # If metrics not found in output, try to extract from log files
    if [[ "$test_acc" == "N/A" || "$test_auc" == "N/A" ]]; then
        echo "  Metrics not found in output, checking log files..."
        # This is a fallback - in practice the metrics should be in the output
    fi
    
    # Append results to CSV
    echo "$method,$(basename "$checkpoint"),$dataset,$test_acc,$test_auc,$timestamp" >> "$RESULTS_CSV"
    
    echo "  Results: acc=$test_acc, auc=$test_auc"
    echo ""
}

# Main testing loop
for method in "${METHODS[@]}"; do
    echo "=== Testing method: $method ==="
    
    method_dir="$OUTPUT_DIR/$method/checkpoints"
    
    if [ ! -d "$method_dir" ]; then
        echo "Method directory not found: $method_dir"
        continue
    fi
    
    # Get all checkpoint files (excluding last.ckpt)
    checkpoints=($(find "$method_dir" -name "*.ckpt" -not -name "last.ckpt" | sort -r))
    
    if [ ${#checkpoints[@]} -eq 0 ]; then
        echo "No checkpoints found for method: $method"
        continue
    fi
    
    echo "Found ${#checkpoints[@]} checkpoints for $method"
    
    # Test top-3 checkpoints
    echo "Testing top-3 checkpoints:"
    for ((i=0; i<3 && i<${#checkpoints[@]}; i++)); do
        checkpoint="${checkpoints[$i]}"
        
        # Test on all datasets
        for dataset in "ours" "thb" "ff++" "hdtf" "mmdf"; do
            # Determine script path based on dataset
            case "$dataset" in
                "ours")
                    script="scripts/test_${method}.sh"
                    ;;
                "thb")
                    script="scripts/test_${method}_thb.sh"
                    ;;
                "ff++")
                    script="scripts/test_ffpp.sh"
                    ;;
                "hdtf")
                    script="scripts/test_hdtf_paired.sh"
                    ;;
                "mmdf")
                    script="scripts/test_${method}_mmdf.sh"
                    ;;
            esac
            
            run_test "$method" "$checkpoint" "$dataset" "$script"
        done
    done
    
    # Test last checkpoint
    echo "Testing last checkpoint:"
    last_checkpoint="$method_dir/last.ckpt"
    if [ -f "$last_checkpoint" ]; then
        for dataset in "ours" "thb" "ff++" "hdtf" "mmdf"; do
            case "$dataset" in
                "ours")
                    script="scripts/test_${method}.sh"
                    ;;
                "thb")
                    script="scripts/test_${method}_thb.sh"
                    ;;
                "ff++")
                    script="scripts/test_ffpp.sh"
                    ;;
                "hdtf")
                    script="scripts/test_hdtf_paired.sh"
                    ;;
                "mmdf")
                    script="scripts/test_${method}_mmdf.sh"
                    ;;
            esac
            
            run_test "$method" "$last_checkpoint" "$dataset" "$script"
        done
    else
        echo "Last checkpoint not found: $last_checkpoint"
    fi
    
    echo ""
    echo "---"
    echo ""
    
    # Small delay between methods
    sleep 2
done

echo "=== Batch testing completed ==="
echo "Results saved to: $RESULTS_CSV"

# Display summary
echo ""
echo "Summary of results:"
echo "=================="
column -t -s, "$RESULTS_CSV"

echo ""
echo "Batch testing completed successfully!"