def diff_command_tables()

in azdev/operations/statistics/__init__.py [0:0]

• 54 lines of code
• 13 McCabe index (conditional complexity)

def diff_command_tables(table_path, diff_table_path, statistics_only=False):
    with open(table_path, 'r') as f:
        commands = json.load(f)

    with open(diff_table_path, 'r') as f:
        new_commands = json.load(f)

    command_table = {}
    for command in commands:
        command_table[command['name']] = command

    added_commands = []
    migrated_commands = []
    for command in new_commands:
        name = command['name']
        if name not in command_table:
            added_commands.append(command)
        elif command != command_table[name] and command.get('codegen_version', None) != command_table[name].get(
                'codegen_version', None):
            migrated_commands.append(command)

    added_v1_commands_count = 0
    added_v2_commands_count = 0
    for command in added_commands:
        if command.get('codegen_version', None) == "v2":
            added_v2_commands_count += 1
        elif command.get('codegen_version', None) == "v1":
            added_v1_commands_count += 1

    migrated_v1_commands_count = 0
    migrated_v2_commands_count = 0
    for command in migrated_commands:
        if command.get('codegen_version', None) == "v2":
            migrated_v2_commands_count += 1
        elif command.get('codegen_version', None) == "v1":
            migrated_v1_commands_count += 1

    if statistics_only:
        return {
            "newCommands": {
                "total": len(added_commands),
                "codegenV2": added_v2_commands_count,
                "codegenv1": added_v1_commands_count,
            },
            "migratedCommands": {
                "total": len(migrated_commands),
                "codegenV2": migrated_v2_commands_count,
                "codegenv1": migrated_v1_commands_count,
            }
        }

    display(f"Total New Commands: {len(added_commands)}\t "
            f"CodeGen V2 Commands: {added_v2_commands_count}\t "
            f"CodeGen V1 Commands: {added_v1_commands_count}")

    display(f"Total Migrated Commands: {len(migrated_commands)}\t "
            f"CodeGen V2 Commands: {migrated_v2_commands_count}\t "
            f"CodeGen V1 Commands: {migrated_v1_commands_count}")

    return {
        "newCommands": added_commands,
        "migratedCommands": migrated_commands,
    }