Deprecate use of timezones.

tests/co19/co19-leg.status

 # Copyright (c) 2011, 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 == dart2js && $system == macos && $runtime == d8 ]
 LibTest/core/Math/acos_A01_t01: Fail, OK
 LibTest/core/Math/asin_A01_t01: Fail, OK
 LibTest/core/Math/atan_A01_t01: Fail, OK
 
 
 # These classes have been removed, co19 issue 79.
 [ $compiler == dart2js && $runtime == d8 ]
 LibTest/core/Dispatcher/*: Fail, OK
 LibTest/core/Proxy/*: Fail, OK
 [ $compiler == dart2js ]
 LibTest/core/List/every_A03_t01: Fail, OK
 LibTest/core/List/filter_A03_t01: Fail, OK
 LibTest/core/List/some_A03_t01: Fail, OK
 LibTest/core/Promise/*: Fail, OK
 
 
 # missing #import("dart:isolate"), co19 issue 80
 LibTest/core/Isolate/*: Fail, OK
 LibTest/core/SendPort/*: Fail, OK
 LibTest/core/ReceivePort/*: Fail, OK
 
+[ $compiler == dart2js ]
+
+# The following tests use the deprecated Date interface.
+LibTest/core/Date/Date_A02_t01: Fail
+LibTest/core/Date/Date.now_A02_t01: Fail
+LibTest/core/Date/add_A04_t01: Fail
+LibTest/core/Date/value_A01_t02: Skip
+LibTest/core/Date/value_A02_t01: Skip
+LibTest/core/Date/isLocalTime_A01_t01: Fail
+LibTest/core/Date/toString_A02_t01: Skip
+LibTest/core/Date/Date.fromString_A01_t03: Fail
+LibTest/core/Date/changeTimeZone_A01_t01: Skip
+LibTest/core/Date/changeTimeZone_A02_t01: Fail
+LibTest/core/Date/changeTimeZone_A03_t01: Fail
+LibTest/core/Date/changeTimeZone_A04_t01: Skip
+LibTest/core/Date/changeTimeZone_A05_t01: Fail
+LibTest/core/Date/isUtc_A01_t01: Fail
+LibTest/core/Date/timeZone_A01_t01: Skip
+LibTest/core/Date/timeZone_A01_t02: Fail
+LibTest/core/Date/timeZone_A01_t03: Fail
+LibTest/core/Date/difference_A01_t01: Skip
+LibTest/core/Date/difference_A01_t02: Skip
+LibTest/core/Date/subtract_A04_t01: Fail
+LibTest/core/Date/Date.fromEpoch_A03_t01: Fail
+LibTest/core/Date/Date.fromEpoch_A01_t03: Fail
+LibTest/core/Date/Date.fromEpoch_A01_t02: Skip
+LibTest/core/Date/Date.fromEpoch_A01_t01: Skip
+LibTest/core/Date/Date.withTimeZone_A01_t01: Skip
+LibTest/core/Date/Date.withTimeZone_A01_t02: Skip
+LibTest/core/Date/Date.withTimeZone_A01_t03: Skip
+
+LibTest/core/TimeZone/TimeZone.local_A01_t01: Skip
+LibTest/core/TimeZone/TimeZone.utc_A01_t01: Skip
+
 
 [ $compiler == dart2js && $checked ]
 # Leg does not support checked mode yet.
 *: Skip
 
 
 [ $compiler == dart2js && $runtime == drt]
 *: Skip
 
 
@@ skipping 179 matching lines @@
 
 [ $compiler == dart2js && $runtime == d8 ]
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A03_t01: Fail # compiler cancelled: internal error: fall-through not implemented
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A04_t01: Fail # compiler cancelled: internal error: fall-through not implemented
 Language/03_Overview/2_Privacy_A01_t16: Fail # Expect.equals(expected: <1>, actual: <54>) fails.
 Language/11_Statements/09_Try_A05_t03: Fail # Expect.isTrue(false) fails.
 Language/11_Statements/14_Throw_A03_t02: Fail # Expect.isTrue(false) fails.
 Language/11_Statements/14_Throw_A03_t03: Fail # Expect.isTrue(false) fails.
 Language/13_Types/4_Interface_Types_A12_t12: Fail # Expect.isFalse(true) fails.
 Language/13_Types/4_Interface_Types_A12_t16: Fail # Expect.isFalse(true) fails.
-LibTest/core/Date/Date.fromEpoch_A01_t02: Fail # Expect.fail('Exception expected with the passed null value of the timeZone')
 LibTest/core/Date/Date.fromString_A03_t01: Fail # Issue co19 - 121
-LibTest/core/Date/toString_A02_t01: Fail # Expect.equals(expected: <1-01-01 00:00:00.000>, actual: <0001-01-01 00:00:00.000>) fails.
 LibTest/core/Expect/throws_A02_t01: Fail # reason (sdsds sd dsf) not mentioned in ExpectException message (Expect.isTrue(false) fails.)
 LibTest/core/Math/parseDouble_A02_t01: Fail # Expect.fail('BadNumberFormatException is expected')
 LibTest/core/Queue/iterator_A01_t01: Fail # Expect.isFalse(true) fails.
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterEscape_A06_t02: Fail # IllegalJSRegExpException: '\c(' 'SyntaxError: Invalid regular expression: /\c(/: Unterminated group'
 LibTest/core/RegExp/Pattern_semantics/firstMatch_DecimalEscape_A01_t02: Fail # Expect.fail('Some exception expected')
 LibTest/core/RegExp/Pattern_semantics/firstMatch_NonEmptyClassRanges_A01_t05: Fail # Expect.fail('Some exception expected')
 LibTest/core/RegExp/Pattern_semantics/firstMatch_NonEmptyClassRanges_A01_t06: Fail # Expect.fail('Some exception expected')
 Language/10_Expressions/01_Constants_A10_t01: Fail # internal error: CompileTimeConstantEvaluator not implemented
 
 Language/10_Expressions/06_Lists_A07_t02: Fail # generic type information is lost during canonicalization.
@@ skipping 273 matching lines @@
 Language/12_Libraries_and_Scripts/12_Libraries_and_Scripts_A05_t03: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/12_Libraries_and_Scripts_A07_t02: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/1_Imports_A03_t05: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/1_Imports_A05_t01: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/1_Imports_A07_t01: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/1_Imports_A07_t02: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/2_Includes_A01_t01: Fail, OK # @compile-error
 Language/12_Libraries_and_Scripts/2_Includes_A03_t03: Fail, OK # @compile-error
 Language/13_Types/1_Static_Types_A02_t08: Fail, OK # @compile-error
 Language/13_Types/7_Type_Void_A01_t02: Fail, OK # @compile-error