### Question:
ConfigManager { public static synchronized boolean removeConfig(String name) { checkArgument(StringUtils.isNotBlank(name), "The test name for which configuration is being retrieved cannot be null (or) empty."); return configsMap.remove(name) != null ? true : false; } private  ConfigManager(); static synchronized void addConfig(String name, LocalConfig config); static synchronized LocalConfig getConfig(String name); static synchronized boolean removeConfig(String name); static synchronized void printConfiguration(String testName); static synchronized boolean isTestConfigPresent(String testName);  }### Answer:
@Test(groups = { "unit" }, dependsOnMethods = { "testGetConfig", "testAddConfig" }) public void testRemoveConfig() { assertTrue(ConfigManager.removeConfig(TEST_CONFIG_NAME), "Remove config failed"); }