feat(benchmarks): add static tree benchmark

modules/benchmarks/src/tree/ng2_static/tree.ts

@@ -0,0 +1,40 @@
+import {Component, Input, NgModule} from '@angular/core';
+import {BrowserModule} from '@angular/platform-browser';
+
+import {TreeNode, emptyTree, maxDepth} from '../util';
+
+function createTreeComponent(level: number, isLeaf: boolean) {
+  const nextTreeEl = `tree${level+1}`;
+  const template = isLeaf ?
+      `<span> {{data.value}} </span>` :
+      `<span> {{data.value}} <span><${nextTreeEl} [data]='data.right'></${nextTreeEl}></span><span><${nextTreeEl} [data]='data.left'></${nextTreeEl}></span></span>`;
+
+  @Component({selector: `tree${level}`, template: template})
+  class TreeComponent {
+    @Input()
+    data: TreeNode;
+  }
+
+  return TreeComponent;
+}
+
+@Component({selector: 'tree', template: `<tree0 *ngIf="data.left != null" [data]='data'></tree0>`})
+export class RootTreeComponent {
+  @Input()
+  data: TreeNode = emptyTree;
+}
+
+function createModule(): any {
+  const components: any[] = [RootTreeComponent];
+  for (var i = 0; i <= maxDepth; i++) {
+    components.push(createTreeComponent(i, i === maxDepth));
+  }
+
+  @NgModule({imports: [BrowserModule], bootstrap: [RootTreeComponent], declarations: [components]})
+  class AppModule {
+  }
+
+  return AppModule;
+}
+
+export const AppModule = createModule();