Access to imports in the VM's runtime mirrors. Extend test coverage of the source mirrors.

tests/compiler/dart2js/dart2js.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.
 
 identity_test: Fail # Issue 6638
 constant_folding_string_test: Fail
 boolified_operator_test: Fail # Issue 8001
 
 # Don't mark these tests as failing. Instead, fix the errors/warnings that they
 # report or update the whitelist in the test-files to temporarily allow
 # digression.
 analyze_api_test: Pass, Slow # DON'T CHANGE THIS LINE -- SEE ABOVE.
 analyze_dart2js_test: Pass, Slow # DON'T CHANGE THIS LINE -- SEE ABOVE.
 
 # simple_function_subtype_test is temporarily(?) disabled due to new method for
 # building function type tests.
 simple_function_subtype_test: Fail
 
 mirror_final_field_inferrer2_test: Crash, Pass # dartbug.com/15581
 
 simple_inferrer_const_closure_test: Fail # Issue 16507
 simple_inferrer_const_closure2_test: Fail # Issue 16507
 simple_inferrer_global_field_closure_test: Fail # Issue 16507
 
+mirrors/library_exports_hidden_test: Fail

[rmacnak, 2014/02/04 22:47:19]

The VM and the source mirrors disagree about whether to include the implicit
import of dart:core (VM: yes, source mirrors: no). The VM does not remember
whether the import is implicit, nor the groupings of the combinators.

+mirrors/library_exports_shown_test: Fail
+mirrors/library_imports_hidden_test: Fail
+mirrors/library_imports_prefixed_test: Fail
+mirrors/library_imports_prefixed_show_hide_test: Fail
+mirrors/library_imports_shown_test: Fail
+
 [ $jscl || $runtime == drt || $runtime == dartium || $runtime == ff || $runtime == firefox || $runtime == chrome || $runtime == safari || $runtime == ie9 || $runtime == opera ]
 *: Skip # dart2js uses #import('dart:io'); and it is not self-hosted (yet).