Language/Libraries_and_Scripts/Parts/compilation_t05.dart

// 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.

/**
 * @assertion Compiling a part directive of the form part s; causes the Dart
 * system to attempt to compile the contents of the URI that is the value of s.
 * The top-level declarations at that URI are then compiled by the Dart compiler
 * in the scope of the current library. It is a compile-time error if the
 * contents of the URI are not a valid part declaration.
 * @description Checks that including a compilation unit with valid
 * topLevelDefinitions does not cause any compile-time errors.
 * @Issue 42393
 * @author rodionov
 */
library Parts_test_lib;
import "../../../Utils/expect.dart";
part "part_2.dart";

main() {
  Expect.equals(null, foo());

  Expect.equals(3, bar(1,2));
  Expect.equals(13, bar(7,6));
  Expect.equals(33, bar(11,22));

  Expect.listEquals([], list(0));
  Expect.listEquals(new List.filled(101, 0), list(101));
  Expect.listEquals(new List.filled(1000, 0), list(1000));

  //function alias
  func<bool, String> ff = (bool b, [String? s]) => "";

  // get/set
  value = 1;
  Expect.equals(1, value);
  value = false;
  Expect.equals(false, value);
  value = "foo";
  Expect.equals("foo", value);
  value = foo();
  Expect.equals(null, value);
  value = [1,2,3,4];
  Expect.listEquals([1,2,3,4], value);

  // variables
  Expect.equals(-100, i);
  Expect.equals(false, b);
  Expect.equals("string", s);
  Expect.equals(const [0,1,2,3], l);
  Expect.equals(const {'a': 1, 'b': 2}, m);
  Expect.equals("OneTwo", e);

  // class
  A a = new A();
  Expect.equals("A.FOO", A.FOO);
  Expect.equals("a.foo()", a.foo());
  Expect.equals("a.bar", a.bar);
  a.value = "a.value";
  Expect.equals("a.value", a.value);
}