Display call site data for functions.

runtime/observatory/test/call_site_data_test.dart

Index: runtime/observatory/test/call_site_data_test.dart
diff --git a/runtime/observatory/test/call_site_data_test.dart b/runtime/observatory/test/call_site_data_test.dart
index 2bd23f7d09514de977f5f21024481f428385fc0d..8c08e368ce1e8f83e9aad6522108b1640dea9729 100644
--- a/runtime/observatory/test/call_site_data_test.dart
+++ b/runtime/observatory/test/call_site_data_test.dart
@@ -31,6 +31,18 @@ megamorphic(fooable) {
   return null;
 }
 
+class Static {
+  static staticMethod() => 2;
+}
+staticCall() {
+  Static.staticMethod();
+  return null;
+}
+constructorCall() {
+  new Static();
+  return null;
+}
+
 script() {
   for (int i = 0; i < 10; i++) monomorphic(new A());
 
@@ -46,6 +58,10 @@ script() {
   for (int i = 0; i < 60; i++) megamorphic(new F());
   for (int i = 0; i < 70; i++) megamorphic(new G());
   for (int i = 0; i < 80; i++) megamorphic(new H());
+
+  for (int i = 0; i < 10; i++) staticCall();
+
+  for (int i = 0; i < 10; i++) constructorCall();
 }
 
 
@@ -61,6 +77,8 @@ var tests = [
     var monomorphic = lib.functions.singleWhere((f) => f.name == 'monomorphic');
     var polymorphic = lib.functions.singleWhere((f) => f.name == 'polymorphic');
     var megamorphic = lib.functions.singleWhere((f) => f.name == 'megamorphic');
+    var staticCall = lib.functions.singleWhere((f) => f.name == 'staticCall');
+    var constructorCall = lib.functions.singleWhere((f) => f.name == 'constructorCall');
 
     List tests = [];
     tests.add(isolate.invokeRpcNoUpgrade('getCallSiteData',
@@ -109,6 +127,34 @@ var tests = [
                                    'E:50', 'F:60', 'G:70', 'H:80'].toSet()));
                 }));
 
+    tests.add(isolate.invokeRpcNoUpgrade('getCallSiteData',
+                                         { 'targetId': staticCall.id })
+                .then((Map response) {
+                    expect(response['type'], equals('_CallSiteData'));
+                    expect(response['function']['id'], equals(staticCall.id));
+                    expect(response['callSites'], isList);
+                    expect(response['callSites'], hasLength(1));
+                    Map callSite = response['callSites'].single;
+                    expect(callSite['name'], equals('staticMethod'));
+                    // expect(callSite['deoptReasons'], equals(''));
+                    expect(stringifyCacheEntries(callSite),
+                           equals(['Static:10'].toSet()));
+                }));
+
+    tests.add(isolate.invokeRpcNoUpgrade('getCallSiteData',
+                                         { 'targetId': constructorCall.id })
+                .then((Map response) {
+                    expect(response['type'], equals('_CallSiteData'));
+                    expect(response['function']['id'], equals(constructorCall.id));
+                    expect(response['callSites'], isList);
+                    expect(response['callSites'], hasLength(1));
+                    Map callSite = response['callSites'].single;
+                    expect(callSite['name'], equals('Static.'));
+                    // expect(callSite['deoptReasons'], equals(''));
+                    expect(stringifyCacheEntries(callSite),
+                           equals(['Static:10'].toSet()));
+                }));
+
     return Future.wait(tests);
   });
 },