Move pub into sdk/lib/_internal.

utils/tests/pub/pubspec_test.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.
-
-library pubspec_test;
-
-import 'package:unittest/unittest.dart';
-
-import '../../pub/pubspec.dart';
-import '../../pub/source.dart';
-import '../../pub/source_registry.dart';
-import '../../pub/utils.dart';
-import '../../pub/version.dart';
-import 'test_pub.dart';
-
-class MockSource extends Source {
-  final String name = "mock";
-  final bool shouldCache = false;
-  dynamic parseDescription(String filePath, description,
-                           {bool fromLockFile: false}) {
-    if (description != 'ok') throw new FormatException('Bad');
-    return description;
-  }
-  String packageName(description) => 'foo';
-}
-
-main() {
-  initConfig();
-  group('parse()', () {
-    var sources = new SourceRegistry();
-    sources.register(new MockSource());
-
-    expectFormatError(String pubspec) {
-      expect(() => new Pubspec.parse(null, pubspec, sources),
-          throwsFormatException);
-    }
-
-    test("allows a version constraint for dependencies", () {
-      var pubspec = new Pubspec.parse(null, '''
-dependencies:
-  foo:
-    mock: ok
-    version: ">=1.2.3 <3.4.5"
-''', sources);
-
-      var foo = pubspec.dependencies[0];
-      expect(foo.name, equals('foo'));
-      expect(foo.constraint.allows(new Version(1, 2, 3)), isTrue);
-      expect(foo.constraint.allows(new Version(1, 2, 5)), isTrue);
-      expect(foo.constraint.allows(new Version(3, 4, 5)), isFalse);
-    });
-
-    test("allows an empty dependencies map", () {
-      var pubspec = new Pubspec.parse(null, '''
-dependencies:
-''', sources);
-
-      expect(pubspec.dependencies, isEmpty);
-    });
-
-    test("allows a version constraint for dev dependencies", () {
-      var pubspec = new Pubspec.parse(null, '''
-dev_dependencies:
-  foo:
-    mock: ok
-    version: ">=1.2.3 <3.4.5"
-''', sources);
-
-      var foo = pubspec.devDependencies[0];
-      expect(foo.name, equals('foo'));
-      expect(foo.constraint.allows(new Version(1, 2, 3)), isTrue);
-      expect(foo.constraint.allows(new Version(1, 2, 5)), isTrue);
-      expect(foo.constraint.allows(new Version(3, 4, 5)), isFalse);
-    });
-
-    test("allows an empty dev dependencies map", () {
-      var pubspec = new Pubspec.parse(null, '''
-dev_dependencies:
-''', sources);
-
-      expect(pubspec.devDependencies, isEmpty);
-    });
-
-    test("throws if a package is in dependencies and dev_dependencies", () {
-      expectFormatError('''
-dependencies:
-  foo:
-    mock: ok
-dev_dependencies:
-  foo:
-    mock: ok
-''');
-    });
-
-    test("throws if the description isn't valid", () {
-      expectFormatError('''
-dependencies:
-  foo:
-    mock: bad
-''');
-    });
-
-    test("throws if 'name' is not a string", () {
-      expectFormatError('name: [not, a, string]');
-    });
-
-    test("throws if 'homepage' is not a string", () {
-      expectFormatError('homepage:');
-      expectFormatError('homepage: [not, a, string]');
-    });
-
-    test("throws if 'homepage' doesn't have an HTTP scheme", () {
-      new Pubspec.parse(null, 'homepage: http://ok.com', sources);
-      new Pubspec.parse(null, 'homepage: https://also-ok.com', sources);
-
-      expectFormatError('homepage: ftp://badscheme.com');
-      expectFormatError('homepage: javascript:alert("!!!")');
-      expectFormatError('homepage: data:image/png;base64,somedata');
-      expectFormatError('homepage: no-scheme.com');
-    });
-
-    test("throws if 'documentation' is not a string", () {
-      expectFormatError('documentation:');
-      expectFormatError('documentation: [not, a, string]');
-    });
-
-    test("throws if 'documentation' doesn't have an HTTP scheme", () {
-      new Pubspec.parse(null, 'documentation: http://ok.com', sources);
-      new Pubspec.parse(null, 'documentation: https://also-ok.com', sources);
-
-      expectFormatError('documentation: ftp://badscheme.com');
-      expectFormatError('documentation: javascript:alert("!!!")');
-      expectFormatError('documentation: data:image/png;base64,somedata');
-      expectFormatError('documentation: no-scheme.com');
-    });
-
-    test("throws if 'authors' is not a string or a list of strings", () {
-      new Pubspec.parse(null, 'authors: ok fine', sources);
-      new Pubspec.parse(null, 'authors: [also, ok, fine]', sources);
-
-      expectFormatError('authors: 123');
-      expectFormatError('authors: {not: {a: string}}');
-      expectFormatError('authors: [ok, {not: ok}]');
-    });
-
-    test("throws if 'author' is not a string", () {
-      new Pubspec.parse(null, 'author: ok fine', sources);
-
-      expectFormatError('author: 123');
-      expectFormatError('author: {not: {a: string}}');
-      expectFormatError('author: [not, ok]');
-    });
-
-    test("throws if both 'author' and 'authors' are present", () {
-      expectFormatError('{author: abe, authors: ted}');
-    });
-
-    test("allows comment-only files", () {
-      var pubspec = new Pubspec.parse(null, '''
-# No external dependencies yet
-# Including for completeness
-# ...and hoping the spec expands to include details about author, version, etc
-# See http://www.dartlang.org/docs/pub-package-manager/ for details
-''', sources);
-      expect(pubspec.version, equals(Version.none));
-      expect(pubspec.dependencies, isEmpty);
-    });
-
-    group("environment", () {
-      test("defaults to any SDK constraint if environment is omitted", () {
-        var pubspec = new Pubspec.parse(null, '', sources);
-        expect(pubspec.environment.sdkVersion, equals(VersionConstraint.any));
-      });
-
-      test("allows an empty environment map", () {
-        var pubspec = new Pubspec.parse(null, '''
-environment:
-''', sources);
-        expect(pubspec.environment.sdkVersion, equals(VersionConstraint.any));
-      });
-
-      test("throws if the environment value isn't a map", () {
-        expectFormatError('''
-environment: []
-''');
-      });
-
-      test("allows a version constraint for the sdk", () {
-        var pubspec = new Pubspec.parse(null, '''
-environment:
-  sdk: ">=1.2.3 <2.3.4"
-''', sources);
-        expect(pubspec.environment.sdkVersion,
-            equals(new VersionConstraint.parse(">=1.2.3 <2.3.4")));
-      });
-
-      test("throws if the sdk isn't a string", () {
-        expectFormatError('''
-environment:
-  sdk: []
-''');
-      });
-
-      test("throws if the sdk isn't a valid version constraint", () {
-        expectFormatError('''
-environment:
-  sdk: "oopies"
-''');
-      });
-    });
-  });
-}