dart-sdk/tests/language_2/import_combinators_test.dart
Lasse R.H. Nielsen 2eeea7bc30 Remove more usages of upper-case constants in SDK
Change-Id: I4e54ed7eba5f2af7852faba2cffae12f28e618cf
Reviewed-on: https://dart-review.googlesource.com/51844
Reviewed-by: Erik Ernst <eernst@google.com>
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
2018-04-19 13:31:57 +00:00

27 lines
963 B
Dart

// 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.
// Dart test program importing with show/hide combinators.
library importCombinatorsTest;
import "package:expect/expect.dart";
import "import1_lib.dart" show hide, show hide ugly;
import "export1_lib.dart";
import "dart:math" as M show e;
part "import_combinators_part.dart";
main() {
Expect.equals("hide", hide);
Expect.equals("show", show);
// Top-level function from part, refers to imported variable show.
Expect.equals("show", lookBehindCurtain());
// Top-level variable E from export1_lib.dart.
Expect.equals("E", e);
// Top-level variable E imported from dart:math.
Expect.equals(2.718281828459045, M.e);
// Constant LN2 from math library, re-exported by export1_lib.dart.
Expect.equals(0.6931471805599453, ln2);
}