Deprecate Math object in corelib in favor of dart:math library.

utils/tests/pub/yaml_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('yaml_test');
 
+#import('dart:math');
+
 #import('../../../pkg/unittest/unittest.dart');
 #import('../../pub/yaml/yaml.dart');
 #import('../../pub/yaml/deep_equals.dart');
 #import('../../../tests/utils/test_utils.dart');
 
 /** Constructs a new yaml.YamlMap, optionally from a normal Map. */
 Map yamlMap([Map from]) =>
     from == null ? new YamlMap() : new YamlMap.from(from);
 
 /**
@@ skipping 10 matching lines @@
  * Asserts that a string containing a stream of YAML documents produces a given
  * list of values when loaded.
  */
 expectYamlStreamLoads(List expected, String source) {
   var actual = loadYamlStream(cleanUpLiteral(source));
   Expect.isTrue(deepEquals(expected, actual), 
       'expectYamlStreamLoads(expected: <$expected>, actual: <$actual>)');
 }
 
 main() {
-  var infinity = Math.parseDouble("Infinity");
-  var nan = Math.parseDouble("NaN");
+  var infinity = parseDouble("Infinity");
+  var nan = parseDouble("NaN");
 
   group('YamlMap', () {
     group('accepts as a key', () {
       _expectKeyWorks(keyFn()) {
         var map = yamlMap();
         map[keyFn()] = 5;
         Expect.isTrue(map.containsKey(keyFn()));
         Expect.equals(5, map[keyFn()]);
       }
 
@@ skipping 1805 matching lines @@
         A null: null
         Also a null: # Empty
         Not a null: ""
         Booleans: [ true, True, false, FALSE ]
         Integers: [ 0, 0o7, 0x3A, -19 ]
         Floats: [ 0., -0.0, .5, +12e03, -2E+05 ]
         Also floats: [ .inf, -.Inf, +.INF, .NAN ]''');
     });
   });
 }