Function validate_table_columns

xtop/tests/test_tui_basic.py:159–192

Validate that expected columns are present in the table

(app, expected_columns)

def validate_table_columns(app, expected_columns):
    """Validate that expected columns are present in the table"""
    columns, _ = get_table_data(app)
    
    # Convert to lowercase for comparison (already stripped in get_table_data)
    columns_lower = [col.lower() for col in columns]
    
    missing_columns = []
    for expected in expected_columns:
        expected_lower = expected.lower().strip()
        
        # Check for exact match or partial match
        # Be very flexible - username might appear as 'user', 'username', 'usr', etc.
        found = False
        for col in columns_lower:
            # Check various possibilities
            if (expected_lower == col or  # Exact match
                expected_lower in col or   # Expected is substring of column
                col in expected_lower or   # Column is substring of expected
                (expected_lower[:3] in col and len(expected_lower) > 3) or  # First 3 chars match
                (col[:3] in expected_lower and len(col) > 3)):  # First 3 chars of col in expected
                found = True
                break
        
        if not found:
            missing_columns.append(expected)
    
    if missing_columns:
        error_msg = f"Validation error: Columns {missing_columns} not found. Available columns: {columns}"
        print(error_msg)
        return False
    
    print(f"✓ Validated columns: {expected_columns} found in {columns}")
    return True


# Main test functions