Update the Angular/DI tests to latest from github.

third_party/pkg/angular/perf/scope_perf.dart

Index: third_party/pkg/angular/perf/scope_perf.dart
diff --git a/third_party/pkg/angular/perf/scope_perf.dart b/third_party/pkg/angular/perf/scope_perf.dart
index 4d592cb8cc21c9041df52ad243549f082a9022d5..7701c30ed4ac461e5026d158f1e2cc0656e3803f 100644
--- a/third_party/pkg/angular/perf/scope_perf.dart
+++ b/third_party/pkg/angular/perf/scope_perf.dart
@@ -6,62 +6,231 @@ import 'package:angular/core/parser/parser.dart';
 import 'package:di/di.dart';
 import 'package:di/dynamic_injector.dart';
 
-main() {
-  var scope = new DynamicInjector(
+createInjector() {
+  return new DynamicInjector(
       modules: [new Module()
         ..type(Parser, implementedBy: DynamicParser)
         ..type(ParserBackend, implementedBy: DynamicParserBackend)],
-      allowImplicitInjection:true).get(Scope);
-  var scope2, scope3, scope4, scope5;
-  var fill = (scope) {
-    for(var i = 0; i < 10000; i++) {
-      scope['key_$i'] = i;
-    }
-    return scope;
+      allowImplicitInjection:true);
+}
+
+var reactionFn = (_, __, ___) => null;
+main() {
+  _fieldRead();
+  _mapRead();
+  _methodInvoke0();
+  _methodInvoke1();
+  _function2();
+}
+
+_fieldRead() {
+  var injector = createInjector();
+  var obj = new _Obj();
+  var scope = injector.get(Scope);
+  var parser = injector.get(Parser);
+  var parse = (exp) {
+    var fn = parser(exp).eval;
+    var o = obj;
+    return (s) => fn(o);
   };
+  scope.watch(parse('a'), reactionFn);
+  scope.watch(parse('b'), reactionFn);
+  scope.watch(parse('c'), reactionFn);
+  scope.watch(parse('d'), reactionFn);
+  scope.watch(parse('e'), reactionFn);
+  scope.watch(parse('f'), reactionFn);
+  scope.watch(parse('g'), reactionFn);
+  scope.watch(parse('h'), reactionFn);
+  scope.watch(parse('i'), reactionFn);
+  scope.watch(parse('j'), reactionFn);
+  scope.watch(parse('k'), reactionFn);
+  scope.watch(parse('l'), reactionFn);
+  scope.watch(parse('m'), reactionFn);
+  scope.watch(parse('n'), reactionFn);
+  scope.watch(parse('o'), reactionFn);
+  scope.watch(parse('p'), reactionFn);
+  scope.watch(parse('q'), reactionFn);
+  scope.watch(parse('r'), reactionFn);
+  scope.watch(parse('s'), reactionFn);
+  scope.watch(parse('t'), reactionFn);
+  scope.apply();
+  time('fieldRead', () => scope.apply());
+}
 
-  scope = fill(scope);
-  scope2 = fill(scope.$new());
-  scope3 = fill(scope2.$new());
-  scope4 = fill(scope3.$new());
-  scope5 = fill(scope4.$new());
+_mapRead() {
+  var map = {
+      'a': 0, 'b': 1, 'c': 2, 'd': 3, 'e': 4,
+      'f': 0, 'g': 1, 'h': 2, 'i': 3, 'j': 4,
+      'k': 0, 'l': 1, 'm': 2, 'n': 3, 'o': 4,
+      'p': 0, 'q': 1, 'r': 2, 's': 3, 't': 4};
+  var injector = createInjector();
+  var obj = new _Obj();
+  var scope = injector.get(Scope);
+  map.forEach((k, v) => scope[k] = v);
 
-  time('noop', () {});
+  scope.watch('a', reactionFn);
+  scope.watch('b', reactionFn);
+  scope.watch('c', reactionFn);
+  scope.watch('d', reactionFn);
+  scope.watch('e', reactionFn);
+  scope.watch('f', reactionFn);
+  scope.watch('g', reactionFn);
+  scope.watch('h', reactionFn);
+  scope.watch('i', reactionFn);
+  scope.watch('j', reactionFn);
+  scope.watch('k', reactionFn);
+  scope.watch('l', reactionFn);
+  scope.watch('m', reactionFn);
+  scope.watch('n', reactionFn);
+  scope.watch('o', reactionFn);
+  scope.watch('p', reactionFn);
+  scope.watch('q', reactionFn);
+  scope.watch('r', reactionFn);
+  scope.watch('s', reactionFn);
+  scope.watch('t', reactionFn);
+  scope.apply();
+  time('mapRead', () => scope.apply());
+}
 
-  time('empty scope \$digest()', () {
-    scope.$digest();
-  });
+_methodInvoke0() {
+  var context = new _Obj();
+  var injector = createInjector();
+  var obj = new _Obj();
+  var scope = injector.get(Scope);
+  scope.a = context;
+  scope.watch('a.methodA()', reactionFn);
+  scope.watch('a.methodB()', reactionFn);
+  scope.watch('a.methodC()', reactionFn);
+  scope.watch('a.methodD()', reactionFn);
+  scope.watch('a.methodE()', reactionFn);
+  scope.watch('a.methodF()', reactionFn);
+  scope.watch('a.methodG()', reactionFn);
+  scope.watch('a.methodH()', reactionFn);
+  scope.watch('a.methodI()', reactionFn);
+  scope.watch('a.methodJ()', reactionFn);
+  scope.watch('a.methodK()', reactionFn);
+  scope.watch('a.methodL()', reactionFn);
+  scope.watch('a.methodM()', reactionFn);
+  scope.watch('a.methodN()', reactionFn);
+  scope.watch('a.methodO()', reactionFn);
+  scope.watch('a.methodP()', reactionFn);
+  scope.watch('a.methodQ()', reactionFn);
+  scope.watch('a.methodR()', reactionFn);
+  scope.watch('a.methodS()', reactionFn);
+  scope.watch('a.methodT()', reactionFn);
+  scope.apply();
+  time('obj.method?()', () => scope.apply());
+}
 
-  scope.a = new A();
+_methodInvoke1() {
+  var context = new _Obj();
+  var injector = createInjector();
+  var obj = new _Obj();
+  var scope = injector.get(Scope);
+  scope.a = context;
+  scope.watch('a.methodA(a)', reactionFn);
+  scope.watch('a.methodB(a)', reactionFn);
+  scope.watch('a.methodC(a)', reactionFn);
+  scope.watch('a.methodD(a)', reactionFn);
+  scope.watch('a.methodE(a)', reactionFn);
+  scope.watch('a.methodF(a)', reactionFn);
+  scope.watch('a.methodG(a)', reactionFn);
+  scope.watch('a.methodH(a)', reactionFn);
+  scope.watch('a.methodI(a)', reactionFn);
+  scope.watch('a.methodJ(a)', reactionFn);
+  scope.watch('a.methodK(a)', reactionFn);
+  scope.watch('a.methodL(a)', reactionFn);
+  scope.watch('a.methodM(a)', reactionFn);
+  scope.watch('a.methodN(a)', reactionFn);
+  scope.watch('a.methodO(a)', reactionFn);
+  scope.watch('a.methodP(a)', reactionFn);
+  scope.watch('a.methodQ(a)', reactionFn);
+  scope.watch('a.methodR(a)', reactionFn);
+  scope.watch('a.methodS(a)', reactionFn);
+  scope.watch('a.methodT(a)', reactionFn);
+  scope.apply();
+  time('obj.method?(obj)', () => scope.apply());
+}
 
-  List watchFns = new List.generate(4000, (i) => () => i);
-  time('adding/removing 4000 watchers', () {
-    List watchers = watchFns.map(scope.$watch).toList();
-    watchers.forEach((e) => e());
-  });
+_function2() {
+  var injector = createInjector();
+  var obj = new _Obj();
+  obj.a = 1;
+  var scope = injector.get(Scope);
+  var parser = injector.get(Parser);
+  var aFn = parser('a').eval;
+  var add = () {
+    var fn = aFn;
+    var o = obj;
+    return (s) => fn(o) + fn(o);
+  };
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.watch(add(), reactionFn);
+  scope.apply();
+  time('add?(a, a)', () => scope.apply());
+}
 
-  List watchers = watchFns.map(scope.$watch).toList();
-  time('4000 dummy watchers on scope', () => scope.$digest());
-  watchers.forEach((e) => e());
+class _Obj {
+  var a = 1;
+  var b = 2;
+  var c = 3;
+  var d = 4;
+  var e = 5;
 
-  for(var i = 0; i < 1000; i++ ) {
-    scope.$watch('a.number', () => null);
-    scope.$watch('a.str', () => null);
-    scope.$watch('a.obj', () => null);
-  }
+  var f = 6;
+  var g = 7;
+  var h = 8;
+  var i = 9;
+  var j = 10;
 
-  time('3000 watchers on scope', () => scope.$digest());
+  var k = 11;
+  var l = 12;
+  var m = 13;
+  var n = 14;
+  var o = 15;
 
-  //TODO(misko): build matrics of these
-  time('scope[] 1 deep', () => scope['nenexistant']);
-  time('scope[] 2 deep', () => scope2['nenexistant']);
-  time('scope[] 3 deep', () => scope3['nenexistant']);
-  time('scope[] 4 deep', () => scope4['nenexistant']);
-  time('scope[] 5 deep', () => scope5['nenexistant']);
-}
+  var p = 16;
+  var q = 17;
+  var r = 18;
+  var s = 19;
+  var t = 20;
 
-class A {
-  var number = 1;
-  var str = 'abc';
-  var obj = {};
+  methodA([arg0]) => a;
+  methodB([arg0]) => b;
+  methodC([arg0]) => c;
+  methodD([arg0]) => d;
+  methodE([arg0]) => e;
+  methodF([arg0]) => f;
+  methodG([arg0]) => g;
+  methodH([arg0]) => h;
+  methodI([arg0]) => i;
+  methodJ([arg0]) => j;
+  methodK([arg0]) => k;
+  methodL([arg0]) => l;
+  methodM([arg0]) => m;
+  methodN([arg0]) => n;
+  methodO([arg0]) => o;
+  methodP([arg0]) => p;
+  methodQ([arg0]) => q;
+  methodR([arg0]) => r;
+  methodS([arg0]) => s;
+  methodT([arg0]) => t;
 }