### Question:
PhysicalTypeIdentifierNamingUtils { public static String getModule(final String metadataId) { return getPath(metadataId).getModule(); } private  PhysicalTypeIdentifierNamingUtils(); static String createIdentifier(final String metadataClass, final JavaType projectType,
      final LogicalPath path); static JavaType getJavaType(final String metadataIdentificationString); static JavaType getJavaType(final String metadataClass, final String metadataId); static String getModule(final String metadataId); static LogicalPath getPath(final String metadataId); static LogicalPath getPath(final String providesType,
      final String metadataIdentificationString); static boolean isValid(final String metadataClass, final String metadataId); static final String getModuleFromIdentificationString(String metadataId);  }### Answer:
@Test public void testGetModuleNameFromMetadataInstanceId() { final String module = PhysicalTypeIdentifierNamingUtils.getModule(METADATA_INSTANCE_ID); assertEquals(MODULE, module); }