Revert "Merge more Kernel infrastructure from kernel_sdk SDK fork."

tests/kernel/unsorted/constant_expressions_test.dart

Index: tests/kernel/unsorted/constant_expressions_test.dart
diff --git a/tests/kernel/unsorted/constant_expressions_test.dart b/tests/kernel/unsorted/constant_expressions_test.dart
deleted file mode 100644
index c149ea72314a31adbb4acdd1ba76f58be1adb1b2..0000000000000000000000000000000000000000
--- a/tests/kernel/unsorted/constant_expressions_test.dart
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright (c) 2016, 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.
-
-import 'expect.dart';
-
-const int42 = 40 + 2;
-const stringAB = 'a' + 'b';
-const stringAB2 = 'a' + 'b';
-const list123 = const [1, 2, 3];
-const mapABC = const {'a' : 'b', 'b': 'c'};
-
-const boxInt42 = const Box(int42);
-const boxStringAB = const Box(stringAB);
-
-class Box {
-  final value;
-  const Box(this.value);
-}
-
-returnPositional([a = const Box('posi' + 'tional')]) => a;
-
-returnNamed({a: const Box('nam' + 'ed')}) => a;
-
-returnSwitchCasedValue(value) {
-  switch (value) {
-    case const Box(42): return 42;
-    case const Box('abc'): return 'abc';
-    case const Box(const Box('abc')): return const Box('abc');
-    default: return 'default';
-  }
-}
-
-testConstantExpressions() {
-  Expect.isTrue(identical(const Box(40 + 2), const Box(40 + 2)));
-  Expect.isTrue(identical(const Box('a' + 'b'), const Box('ab')));
-  Expect.isTrue(identical(const Box(const Box(40 + 2)),
-                          const Box(const Box(42))));
-  Expect.isTrue(identical(const Box(const Box('a' + 'b')),
-                          const Box(const Box('ab'))));
-}
-
-testConstantFieldValues() {
-  Expect.isTrue(identical(42, int42));
-  Expect.isTrue(identical(stringAB, stringAB2));
-  Expect.isTrue(identical(const Box(42), boxInt42));
-  Expect.isTrue(identical(const Box('ab'), boxStringAB));
-}
-
-testConstantFunctionParameters() {
-  Expect.isTrue(identical(const Box('positional'), returnPositional()));
-  Expect.isTrue(identical(const Box('named'), returnNamed()));
-  Expect.isTrue(identical(const Box('abc'),
-                          returnPositional(const Box('abc'))));
-  Expect.isTrue(identical(const Box('def'),
-                          returnNamed(a: const Box('def'))));
-}
-
-testConstantSwitchExpressions() {
-  Expect.isTrue(returnSwitchCasedValue(const Box(42)) == 42);
-  Expect.isTrue(returnSwitchCasedValue(const Box('abc')) == 'abc');
-  Expect.isTrue(returnSwitchCasedValue(const Box(const Box('abc')))
-                == const Box('abc'));
-  Expect.isTrue(returnSwitchCasedValue('go-to-default') == 'default');
-}
-
-testConstantLocalVariables() {
-  const a = 'a';
-  const b = a + 'b';
-  const c = b + 'c';
-  const box = const Box(c);
-  Expect.isTrue(identical(const Box('abc'), box));
-}
-
-testComplextConstLiterals() {
-  Expect.isTrue(identical(const [1, 2, 3], const [1, 2, 3]));
-  Expect.isTrue(identical(const [1, 2, 3], list123));
-  Expect.isTrue(identical(const {'a': 'b', 'b': 'c'}, const {'a': 'b', 'b': 'c'}));
-  Expect.isTrue(identical(const {'a': 'b', 'b': 'c'}, mapABC));
-
-  Expect.isTrue(mapABC['a'] == 'b');
-  Expect.isTrue(mapABC['b'] == 'c');
-  Expect.isTrue(mapABC.length == 2);
-
-  Expect.isTrue(list123[0] == 1);
-  Expect.isTrue(list123[1] == 2);
-  Expect.isTrue(list123[2] == 3);
-  Expect.isTrue(list123.length == 3);
-}
-
-main() {
-  testConstantExpressions();
-  testConstantFieldValues();
-  testConstantFunctionParameters();
-  testConstantSwitchExpressions();
-  testComplextConstLiterals();
-  testConstantExpressions();
-  testConstantLocalVariables();
-}