Remove frogsh.

dart/frog/tests/frog/src/EvaluatorTest.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.
-
-#library('EvaluatorTest');
-
-#import('node_config.dart');
-#import('../../../../lib/unittest/unittest.dart');
-#import('../../../evaluator.dart');
-// TODO(nweiz): don't depend on Node for these tests
-#import('../../../lib/node/node.dart');
-#import('../../../file_system_node.dart');
-#import('../../../js_evaluator_node.dart');
-
-main() {
-  useNodeConfiguration();
-  // TODO(nweiz): This won't work if we aren't running through frogsh.
-  var homedir = path.dirname(fs.realpathSync(process.argv[1]));
-  Evaluator.initWorld(homedir, [], new NodeFileSystem());
-
-  evaluator() => new Evaluator(new NodeJsEvaluator());
-  eval(String dart) => evaluator().eval(dart);
-
-  group('Evaluation works correctly for', () {
-    test('simple expressions', () {
-      Expect.equals(3, eval('1 + 2'));
-      Expect.equals('foobar', eval('"foo" + "bar"'));
-    });
-
-    test('built-in methods', () {
-      Expect.equals(2, eval('(2.3).round()'));
-      Expect.isTrue(eval('"foobar".contains("oba")'));
-    });
-
-    test('user-defined top-level functions', () {
-      var ev = evaluator();
-      ev.eval('foo(a) => a + 2');
-      Expect.equals(3, ev.eval('foo(1)'));
-
-      ev.eval('bar(b) => "foo" + foo(b)');
-      Expect.equals("foo3", ev.eval('bar(1)'));
-    });
-
-    test('user-defined variables', () {
-      var ev = evaluator();
-      ev.eval('a = 3');
-      Expect.equals(5, ev.eval('2 + a'));
-
-      ev.eval('b = a + 4');
-      Expect.equals(21, ev.eval('b * 3'));
-    });
-
-    test('redefining variables', () {
-      var ev = evaluator();
-      ev.eval('a = 3');
-      Expect.equals(3, ev.eval('a'));
-      ev.eval('a = 4');
-      Expect.equals(4, ev.eval('a'));
-    });
-
-    test('redefining functions', () {
-      var ev = evaluator();
-      ev.eval('int foo() => 3');
-      Expect.equals(3, ev.eval('foo()'));
-      ev.eval('String foo(int a) => "foo" + a');
-      Expect.equals("foo12", ev.eval('foo(12)'));
-    });
-
-    test('user-defined classes', () {
-      var ev = evaluator();
-      ev.eval('class Foo { int a; Foo(this.a); foo(b) => a + b; }');
-      ev.eval('f = new Foo(5)');
-      Expect.equals(5, ev.eval('f.a'));
-      Expect.equals(9, ev.eval('f.foo(4)'));
-    });
-
-    test('list literals', () {
-      var ev = evaluator();
-      // Coerce to a string because the evaluation context can define methods
-      // differently than the primary context.
-      Expect.equals('1,2,3', ev.eval('[1, 2, 3].toString()'));
-    });
-
-    test('map literals', () {
-      var ev = evaluator();
-      // Coerce to a string because the evaluation context can define methods
-      // differently than the primary context.
-      Expect.equals('a,b', ev.eval("({'a': 1, 'b': 2}).getKeys().toString()"));
-      Expect.equals('1,2', ev.eval("({'a': 1, 'b': 2}).getValues().toString()"));
-    });
-  });
-
-  group('The parser is flexible enough to', () {
-    test('allow semicolons or not', () {
-      Expect.equals(2, eval('1 + 1;'));
-      Expect.equals(2, eval('1 + 1'));
-    });
-
-    test('allow "var" or not', () {
-      var ev = evaluator();
-      ev.eval('var a = 1');
-      Expect.equals(1, ev.eval('a'));
-      ev.eval('b = 2');
-      Expect.equals(2, ev.eval('b'));
-    });
-
-    // TODO(nweiz): make this work
-    // test('parse maps with or without parentheses', () {
-    //   var ev = evaluator();
-    //   // Coerce to a string because the evaluation context can define methods
-    //   // differently than the primary context.
-    //   Expect.equals('a,b', ev.eval("{'a': 1, 'b': 2}.getKeys().toString()"));
-    //   Expect.equals('a,b', ev.eval("({'a': 1, 'b': 2}).getKeys().toString()"));
-    // });
-  });
-}