test_accuracy_simple.py

import os
import sys

# Ensure we can import from current directory
sys.path.append(os.getcwd())

from detect import detect_face_shape

TEST_DATASET_DIR = "../dataset/test"

def test():
    with open("test_results.txt", "w") as f:
        f.write("Starting simple accuracy test...\n")
        if not os.path.exists(TEST_DATASET_DIR):
            f.write(f"Dataset not found at {TEST_DATASET_DIR}\n")
            return

        classes = os.listdir(TEST_DATASET_DIR)
        f.write(f"Classes found: {classes}\n")

        for label in classes:
            folder = os.path.join(TEST_DATASET_DIR, label)
            if not os.path.isdir(folder):
                continue
                
            files = os.listdir(folder)
            if not files:
                f.write(f"No files in {label}\n")
                continue
                
            # Test just one image per class to verify pipeline
            img_path = os.path.join(folder, files[0])
            f.write(f"Testing {label} with {img_path}\n")
            
            try:
                result = detect_face_shape(img_path)
                f.write(f"Result for {label}: {result}\n")
            except Exception as e:
                f.write(f"Error for {label}: {e}\n")
            f.flush()

if __name__ == "__main__":
    test()