@Test
public void testGetAllConfigFiles() throws IOException {
// user 1
UserConfig cfgJohn = UserConfigUtils.createUserConfig("john");
cfgJohn.load();
cfgJohn.setUsername("john");
// user 2
UserConfig cfgSteven = UserConfigUtils.createUserConfig("steven");
cfgSteven.load();
cfgSteven.setUsername("steven");
// search files
Map<String, UserConfig> cfgFiles = UserConfigUtils.getAllConfigFiles();
assertEquals(2, cfgFiles.size());
assertTrue(cfgFiles.containsKey("john"));
assertTrue(cfgFiles.containsKey("steven"));
assertEquals("john", cfgFiles.get("john").getUsername());
assertEquals("steven", cfgFiles.get("steven").getUsername());
}
