Make sure setter does not conflict with method

tests/language/language.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.
 
 # This directory contains tests that are intended to show the
 # current state of the language.
 
 # In order to maintain maximum test coverage for all builds,
 # please use the following procedure to mark a test
 # failed on architectures other than the one you are working on.
@@ skipping 114 matching lines @@
 class_literal_test/27 : Fail # language change 3368
 class_literal_test/28 : Fail # language change 3368
 class_literal_test/29 : Fail # language change 3368
 closure_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 compile_time_constant10_test/none: Fail # issue 5215.
 constructor3_negative_test: Fail # Runtime only test, rewrite as multitest
 constructor_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 disable_privacy_test: Fail # Issue 1882: Needs --disable_privacy support.
 factory5_test/00: Fail # issue 3079
 field_method4_negative_test: Fail  # Runtime only test, rewrite as multitest
-field7_negative_test: Fail, OK # language changed, test issue 5249
+
 first_class_types_literals_test: Fail # issue 6283
 getter_no_setter_test/01: Fail # Fails to detect compile-time error.
 getter_no_setter2_test/01: Fail # Fails to detect compile-time error.
 instance_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 # Test expects signature of noSuchMethod to be correct according
 # to specification. Should start working when the library signature
 # changes.
 is_not_class2_negative_test: Fail #  Runtime only test, rewrite as multitest
 library2_negative_test: Fail # still a valid test? Issue 3649
 library4_negative_test: Fail # still a valid test? Issue 3530
@@ skipping 314 matching lines @@
 bad_constructor_test/05: Fail
 bad_constructor_test/06: Fail
 argument_definition_test/*: Skip # Not implemented.
 argument_definition2_test: Skip # Not implemented. Fails in minified tests.
 argument_definition3_test: Skip # Not implemented. Fails in minified tests.
 const_var_test: Fail # Map literals take 2 type arguments.
 map_literal3_test: Fail # Map literals take 2 type arguments.
 class_cycle_negative_test: Fail, OK # Bad test: assumes eager loading.
 field1_negative_test: Fail, OK # Bad test: assumes eager loading.
 field6_negative_test: Fail, OK # Bad test: assumes eager loading.
-field7_negative_test: Fail, OK # Bad test: assumes eager loading.
 interface_cycle_negative_test: Fail, OK # Bad test: assumes eager loading.
 # Common problems with dart2js.  In illegal family, invalid
 # declarations are simply not parsed.  In pseudo kw dart2js
 # chokes on things like typedef(x) => "typedef $x" and alike.
 abstract_syntax_test/01: Fail
 abstract_syntax_test/02: Fail
 pseudo_kw_illegal_test/14: Fail
 pseudo_kw_test: Fail
 # external keyword is not yet supported by dart2js/dart2dart.
 external_test/*: Skip
@@ skipping 96 matching lines @@
 compile_time_constant_checked3_test/05: Fail, OK
 compile_time_constant_checked3_test/06: Fail, OK
 
 type_error_test: Fail, OK # VM bug: http://dartbug.com/5280
 
 call_through_null_getter_test: Fail # issue 6130
 
 # This is a VM error when the compiled code is run.
 invocation_mirror_test: Fail # issue 3326, 3622.
 invocation_mirror_indirect_test: Fail # issue 3326, 3622.