Migrated test block 12 to Dart 2.0.

tests/corelib_2/corelib_2.status

 # Copyright (c) 2017, 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.
 
 # All static_tests have expected compile-time errors.
 [ $strong && $compiler != dart2analyzer && $compiler != dartdevc ]
 core_runtime_types_static_test: MissingCompileTimeError
 splay_tree_test/01: MissingCompileTimeError
 splay_tree_test/02: MissingCompileTimeError
 string_base_vm_static_test: MissingCompileTimeError
@@ skipping 63 matching lines @@
 apply3_test: RuntimeError # Issue 29921
 big_integer_arith_vm_test: RuntimeError # Issue 30170
 big_integer_parsed_arith_vm_test: RuntimeError # Issue 29921
 const_list_literal_test: RuntimeError # Issue 29921
 const_list_remove_range_test: RuntimeError # Issue 29921
 const_list_set_range_test: RuntimeError # Issue 29921
 compare_to2_test: RuntimeError # Issue 30170
 date_time10_test: RuntimeError # Issue 29921
 growable_list_test: RuntimeError # Issue 29921
 hash_set_test/01: RuntimeError # Issue 29921
+iterable_to_list_test/*: RuntimeError
+iterable_to_set_test: RuntimeError
 list_unmodifiable_test: RuntimeError
 list_test/none: RuntimeError
 list_test/01: RuntimeError
 nan_infinity_test/01: RuntimeError # Issue 29921
 null_nosuchmethod_test: RuntimeError # Issue 29921
 main_test: RuntimeError # Issue 29921
 map_test: RuntimeError # Issue 29921
 map_keys2_test: RuntimeError # Issue 29921
 regexp/bol-with-multiline_test: RuntimeError # Issue 29921
 regexp/invalid-range-in-class_test: RuntimeError # Issue 29921
@@ skipping 48 matching lines @@
 symbol_reserved_word_test/06: RuntimeError # Issue 29921
 symbol_reserved_word_test/09: RuntimeError # Issue 29921
 symbol_reserved_word_test/12: RuntimeError # Issue 29921
 
 [ ($compiler == dart2js || $compiler == dartdevc) && $runtime != none ]
 big_integer_arith_vm_test: RuntimeError # Issues 10245, 30170
 big_integer_parsed_arith_vm_test: RuntimeError # Issues 10245, 29921
 big_integer_parsed_div_rem_vm_test: RuntimeError # Issue 29921
 big_integer_parsed_mul_div_vm_test: RuntimeError # Issue 29921
 bit_twiddling_bigint_test: RuntimeError # Required bigint support.
+json_map_test: RuntimeError
 compare_to2_test: RuntimeError, OK # Requires bigint support.
 hash_set_test/01: RuntimeError # Issue 11551
 int_modulo_arith_test/bignum: RuntimeError # Issue 29921
 int_modulo_arith_test/modPow: RuntimeError # Issue 29921
 regress_r21715_test: RuntimeError # Requires bigint support.
 int_parse_with_limited_ints_test: Skip # dart2js and dartdevc don't know about --limit-ints-to-64-bits
 typed_data_with_limited_ints_test: Skip # dart2js and dartdevc don't know about --limit-ints-to-64-bits
 
 [ $compiler == dart2js && $runtime != none ]
 nan_infinity_test/01: RuntimeError
 
 [ $compiler == dart2js && $runtime == drt && $csp && $minified ]
 core_runtime_types_test: Pass, Fail # Issue 27913
 
 [ $compiler != dartdevc ]
 error_stack_trace_test/static: MissingCompileTimeError
 
 [ $compiler == dartdevc ]
 error_stack_trace_test/nullThrown: RuntimeError # .stackTrace not present for exception caught from 'throw null;'
 list_removeat_test: RuntimeError # Issue 29921
 list_replace_range_test: RuntimeError # Issue 29921
 list_set_all_test: RuntimeError # Issue 29921
+json_map_test: RuntimeError # Issue 29921
 
 [ $runtime == flutter ]
 apply3_test: CompileTimeError # mirrors not supported
 bool_from_environment_test: Fail # Flutter Issue 9111
 int_from_environment_test: Fail # Flutter Issue 9111
 int_from_environment2_test: Fail # Flutter Issue 9111
 format_exception_test: RuntimeError # Flutter Issue 9111
 from_environment_const_type_test/none: Fail # Flutter Issue 9111
 from_environment_const_type_test/01: Fail # Flutter Issue 9111
 from_environment_const_type_test/05: Fail # Flutter Issue 9111
@@ skipping 440 matching lines @@
 list_last_test: Crash
 list_map_test: Crash
 list_remove_range_test: Crash
 list_removeat_test: Crash
 list_replace_range_test: Crash
 list_reversed_test: Crash
 list_set_all_test: Crash
 list_set_range_test: Crash
 list_sort_test: RuntimeError
 list_sublist_test: Crash
+iterable_skip_while_test: Crash
+iterable_take_test: Crash
+iterable_take_while_test: Crash
+iterable_test: Crash
+iterable_to_list_test/01: Crash
+iterable_to_list_test/none: Crash
+iterable_to_set_test: Crash
+iterable_tostring_test: Crash
+json_map_test: Crash
 
 [ $compiler == dart2js && $dart2js_with_kernel && $host_checked ]
 stopwatch_test: Crash
 type_hashcode_test: Crash
 map_contains_key_test: Crash
 map_index_test: Crash
 map_remove_test: Crash
 list_sort_test: Crash
 
 [ $compiler == dart2js && $dart2js_with_kernel && $minified ]
@@ skipping 176 matching lines @@
 regexp/global_test: Skip # Issue 21709
 
 [ $mode == debug ]
 regexp/pcre_test: Pass, Slow # Issue 22008
 
 [ $compiler == dart2js && ! $browser ]
 package_resource_test: RuntimeError # Issue 26842
 
 [ $compiler == dart2js && ! $dart2js_with_kernel ]
 list_unmodifiable_test: Pass, RuntimeError # Issue 28712
+iterable_to_list_test/01: RuntimeError # Issue 26501
 
 [ $compiler == dartk && $runtime == vm ]
 list_map_test: DartkCompileTimeError
 list_remove_range_test: DartkCompileTimeError
 list_replace_range_test: DartkCompileTimeError
 list_set_all_test: DartkCompileTimeError
 list_set_range_test: DartkCompileTimeError
 list_sublist_test: DartkCompileTimeError