Skip enum_test for dart2analyzer

tests/language/language_analyzer2.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 [ $compiler == dart2analyzer ]
 # Runtime negative test. No static errors or warnings.
 closure_call_wrong_argument_count_negative_test: skip
 
 # Test issue 12694 (was analyzer issue), (1) when "abstract" is import prefix using it as type is warning; (2) currently analyzer resolves prefix as field (don't ask)
 built_in_identifier_prefix_test: CompileTimeError # Issue 12694
 
 # TBF: we should check conflicts not only for methods, but for accessors too
 override_field_test/03: fail
 method_override7_test/03: Fail # Issue 11496
 
 external_test/21: Fail
 external_test/24: Fail
 external_test/25: Fail
 constructor_duplicate_final_test/03: Fail
 reify_typevar_static_test/00: MissingCompileTimeError # Issue 21565
 reify_typevar_static_test/01: MissingCompileTimeError # Issue 21565
 
+enum_test: Fail # Issue 21582
 
 # Please add new failing tests before this line.
 # Section below is for invalid tests.
 #
 #
 
 ref_before_declaration_test/none: fail # test issue 14879, "P" is not defined
 bad_initializer2_negative_test: fail # Issue 14880, Analyzer reports compile-time error, but test runner is not satisfied
 
 # test issue 11124, It is warning, not error to don't initialize final field
@@ skipping 411 matching lines @@
 
 # This test uses "const Symbol('_setAt')"
 vm/reflect_core_vm_test: CompileTimeError
 
 # This test is expected to have warnings because of noSuchMethod overriding.
 regress_12561_test: StaticWarning
 
 main_not_a_function_test/01: Fail # http://dartbug.com/20030
 main_test/03: Fail # http://dartbug.com/20030
 no_main_test/01: Fail # http://dartbug.com/20030