### Question:
CipherToolInitializer { public static void execute(String... toolArgs) { CommandLineParser commandLineParser; try { commandLineParser = Utils.createCommandLineParser(toolArgs); } catch (CipherToolException e) { printHelpMessage(); throw new CipherToolRuntimeException("Unable to run CipherTool", e); } URLClassLoader urlClassLoader = Utils.getCustomClassLoader(commandLineParser.getCustomLibPath()); String brokerFilePath = System.getProperty(CipherToolConstants.SYSTEM_PARAM_BROKER_CONFIG_FILE); String configYamlPath = commandLineParser.getCustomConfigPath().orElse(brokerFilePath); String commandName = commandLineParser.getCommandName().orElse(""); String commandParam = commandLineParser.getCommandParam().orElse(""); try { Path secureVaultConfigPath = Paths.get(configYamlPath); Object objCipherTool = Utils.createCipherTool(urlClassLoader, secureVaultConfigPath); processCommand(commandName, commandParam, objCipherTool); if (LOGGER.isDebugEnabled()) { if (commandLineParser.getCommandName().isPresent()) { LOGGER.debug("Command: " + commandName + " executed successfully with configuration file " + "path: " + secureVaultConfigPath.toString()); } else { LOGGER.debug("Secrets encrypted successfully with configuration file path: " + secureVaultConfigPath.toString()); } } } catch (CipherToolException e) { throw new CipherToolRuntimeException("Unable to run CipherTool", e); } }  static void main(String[] args); static void execute(String... toolArgs);  }### Answer:
@Test(expectedExceptions = {CipherToolRuntimeException.class}) public void testExecuteTestEncryptSecretsWithOddParameters() { String[] toolArgs = new String[]{"-customLibPath", "/tmp", "xyz"}; CipherToolInitializer.execute(toolArgs); }
@Test(expectedExceptions = {CipherToolRuntimeException.class}) public void testExecuteTestEncryptSecretsWithWrongCommand() { String[] toolArgs = new String[]{"-ENCRYPTTEXT", "Ballerina@WSO2"}; CipherToolInitializer.execute(toolArgs); }
@Test public void testExecuteTestEncryptText() { String[] toolArgs = new String[]{"-encryptText", "Ballerina@WSO2", "-configPath", secureVaultYAMLPath.toString()}; CipherToolInitializer.execute(toolArgs); }
@Test public void testExecuteTestDecryptText() { String[] toolArgs = new String[]{"-decryptText", "lDaF2UWOEK7NNS3Sbu1jk4OJtGjTD88LWHTUNBiAAEnW/mWGyOZ4wu8xL4B5oVZH1n7oFTac6YBl8Q96VJMfZo0PJ8fAm0ALIEhd" + "qXMOe6e2sUISnrPOf4xqdrRN+N1arEgzmNOZ+51OjznyIL3hiCJ9boYeJX1DufIDpqL0Q/M0g5Tglu4w15bhzCgwzI" + "yL7u3qs5eDwsL+GfV5kRtk9giBU5dkvWxxVfdRzHj7OxpN4JpodN+dcY0fhtgHUS/s0f03fp9ZQqB7pKTl2SYIRjhc" + "SaQxV3Moih7RCLsYdoLiIZRG3uZJUzHEAU2Z/Sd0R8enPIQ64qoWEm3GhCsuxQ==", "-configPath", secureVaultYAMLPath.toString()}; CipherToolInitializer.execute(toolArgs); }