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"""
Quick test to verify Hierarchical BERT is the only model
Tests import and basic functionality
"""
print("=" * 70)
print("HIERARCHICAL BERT TEST (Hierarchical Only)")
print("=" * 70)
# Test 1: Config
print("\n1. Testing config...")
try:
from config import LegalBertConfig
config = LegalBertConfig()
assert hasattr(config, 'hierarchical_hidden_dim'), "Missing hierarchical_hidden_dim"
assert hasattr(config, 'hierarchical_num_lstm_layers'), "Missing hierarchical_num_lstm_layers"
print(" β
Config OK (hierarchical parameters present)")
except Exception as e:
print(f" β Config failed: {e}")
# Test 2: Model imports
print("\n2. Testing model imports...")
try:
from model import HierarchicalLegalBERT, LegalBertTokenizer
print(" β
Model imports OK (HierarchicalLegalBERT only)")
except Exception as e:
print(f" β Model imports failed: {e}")
# Test 3: Trainer imports
print("\n3. Testing trainer imports...")
try:
from trainer import LegalBertTrainer
print(" β
Trainer imports OK")
except Exception as e:
print(f" β Trainer imports failed: {e}")
# Test 4: Model initialization (mock - no GPU required)
print("\n4. Testing hierarchical model initialization...")
try:
config = LegalBertConfig()
# Hierarchical model (only model now)
print(" Testing hierarchical model...")
model_hierarchical = HierarchicalLegalBERT(
config,
num_discovered_risks=7,
hidden_dim=256,
num_lstm_layers=2
)
print(" β
Hierarchical model OK")
except Exception as e:
print(f" β Model initialization failed: {e}")
# Test 5: Check forward methods
print("\n5. Testing forward method compatibility...")
try:
# Check hierarchical model has both forward modes
assert hasattr(model_hierarchical, 'forward_single_clause'), "Missing forward_single_clause"
assert hasattr(model_hierarchical, 'forward_document'), "Missing forward_document"
assert hasattr(model_hierarchical, 'predict_document'), "Missing predict_document"
print(" β
Forward methods OK")
except Exception as e:
print(f" β Forward methods failed: {e}")
# Test 6: Trainer compatibility
print("\n6. Testing trainer compatibility...")
try:
config = LegalBertConfig()
trainer = LegalBertTrainer(config)
print(" β
Trainer compatible")
except Exception as e:
print(f" β Trainer compatibility failed: {e}")
# Summary
print("\n" + "=" * 70)
print("β
ALL TESTS PASSED!")
print("=" * 70)
print("\nπ― Ready to train:")
print(" β’ python train.py # Train Hierarchical BERT")
print(" β’ python train.py --epochs 10 # With custom epochs")
print("\nπ Hierarchical BERT is now the ONLY model")
print("οΏ½ See HIERARCHICAL_ONLY_SUMMARY.md for details")
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