Use JsonMap even for JSON.decode with custom reviver.

tests/corelib/map_test.dart

Index: tests/corelib/map_test.dart
diff --git a/tests/corelib/map_test.dart b/tests/corelib/map_test.dart
index 6b03a1dc4b37d46d21fb176edcf9c38ff752be8d..aa2ae398b3a778f1ca349345475d85c9be33c620 100644
--- a/tests/corelib/map_test.dart
+++ b/tests/corelib/map_test.dart
@@ -8,6 +8,7 @@ import 'dart:collection';
 import 'dart:convert' show JSON;
 
 Map newJsonMap() => JSON.decode('{}');
+Map newJsonMapCustomReviver() => JSON.decode('{}', reviver: (key, value) => value);

[floitsch, 2014/07/01 13:50:58]

long line.

 
 void main() {
   test(new HashMap());
@@ -19,6 +20,7 @@ void main() {
   test(new MapBaseMap());
   test(new MapMixinMap());
   test(newJsonMap());
+  test(newJsonMapCustomReviver());
   testLinkedHashMap();
   testMapLiteral();
   testNullValue();
@@ -35,6 +37,7 @@ void main() {
   testWeirdStringKeys(new MapBaseMap<String, String>());
   testWeirdStringKeys(new MapMixinMap<String, String>());
   testWeirdStringKeys(newJsonMap());
+  testWeirdStringKeys(newJsonMapCustomReviver());
 
   testNumericKeys(new Map());
   testNumericKeys(new Map<num, String>());
@@ -49,6 +52,7 @@ void main() {
   testNumericKeys(new MapBaseMap<num, String>());
   testNumericKeys(new MapMixinMap<num, String>());
   testNumericKeys(newJsonMap());
+  testNumericKeys(newJsonMapCustomReviver());
 
   testNaNKeys(new Map());
   testNaNKeys(new Map<num, String>());
@@ -59,6 +63,7 @@ void main() {
   testNaNKeys(new MapBaseMap<num, String>());
   testNaNKeys(new MapMixinMap<num, String>());
   testNaNKeys(newJsonMap());
+  testNaNKeys(newJsonMapCustomReviver());
   // Identity maps fail the NaN-keys tests because the test assumes that
   // NaN is not equal to NaN.
 
@@ -87,6 +92,7 @@ void main() {
   testIterationOrder(new LinkedHashMap());
   testIterationOrder(new LinkedHashMap.identity());
   testIterationOrder(newJsonMap());
+  testIterationOrder(newJsonMapCustomReviver());
 
   testOtherKeys(new SplayTreeMap<int, int>());
   testOtherKeys(new SplayTreeMap<int, int>((int a, int b) => a - b,
@@ -110,6 +116,7 @@ void main() {
   testOtherKeys(new MapBaseMap<int, int>());
   testOtherKeys(new MapMixinMap<int, int>());
   testOtherKeys(newJsonMap());
+  testOtherKeys(newJsonMapCustomReviver());
 
   testUnmodifiableMap(const {1 : 37});
   testUnmodifiableMap(new UnmodifiableMapView({1 : 37}));