Add resource tests.

tests/corelib/corelib.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.
 
 [ $compiler == none && ($runtime == drt || $runtime == dartium || $runtime == ContentShellOnAndroid) ]
 bool_from_environment2_test: Skip
 bool_from_environment_test: Skip
 from_environment_const_type_test: Skip
 from_environment_const_type_undefined_test: Skip
 int_from_environment2_test: Skip
@@ skipping 187 matching lines @@
 [ $system == windows && $arch == x64 ]
 stopwatch_test: Skip  # Flaky test due to expected performance behaviour.
 
 [ $runtime != d8 && $runtime != vm ]
 # The regexp tests are not verified to work on non d8/vm platforms yet.
 regexp/*: Skip
 
 [ $runtime == vm ]
 regexp/global_test: Skip # Timeout. Issue 21709 and 21708
 
+[ $runtime != vm ]
+package_resource_test: RuntimeError # Issue 23825 (not implemented yet).
+data_resource_test: RuntimeError # Issue 23825 (not implemented yet).
+http_resource_test: Skip, OK # VM specific test, uses dart:io.
+file_resource_test: Skip, OK # VM specific test, uses dart:io.
+
 [ $mode == debug ]
 regexp/pcre_test: Pass, Slow # Timeout. Issue 22008
 
 [ $runtime == vm && $arch == simarmv5te ]
 int_parse_radix_test/*: Pass, Slow
 big_integer_parsed_mul_div_vm_test: Pass, Slow
 
 [ $compiler == dart2js && $cps_ir ]
 error_stack_trace1_test: Pass # H.unwrapException(...).get$stackTrace is not a function
 iterable_empty_test: RuntimeError # Please triage this failure.
 iterable_return_type_test/none: RuntimeError # Please triage this failure.
 iterable_to_list_test: RuntimeError # Please triage this failure.
 iterable_to_set_test: RuntimeError # Please triage this failure.
 list_filled_type_argument_test: RuntimeError # Please triage this failure.
 list_test/01: RuntimeError # this.get$length is not a function
 list_test/none: RuntimeError # this.get$length is not a function
 list_unmodifiable_test: RuntimeError # Please triage this failure.
 map_values2_test: RuntimeError # Please triage this failure.
 map_values3_test: RuntimeError # Please triage this failure.
 map_values4_test: RuntimeError # Please triage this failure.
 regexp/pcre_test: Crash # Stack Overflow
 shuffle_test: RuntimeError # this.get$length is not a function
 string_fromcharcodes_test: RuntimeError # this.get$length is not a function
 symbol_operator_test/03: RuntimeError # Please triage this failure.
 symbol_reserved_word_test/03: Pass # Please triage this failure.
 symbol_reserved_word_test/06: RuntimeError # Please triage this failure.
 symbol_reserved_word_test/09: RuntimeError # Please triage this failure.
 symbol_reserved_word_test/12: RuntimeError # Please triage this failure.
 symbol_test/none: RuntimeError # Please triage this failure.