samples/third_party/dromaeo/web/README

This is a port of the Dromaeo benchmark (http://dromaeo.com/) to Dart.
See the attached LICENSE file in this directory.

To run the native Dart versions on Dartium: 

(1) Use a Dartium chrome binary to open index.html in this directory.
By default, this will run JS vs a native Dart version (dart:html)
designed to match the JS for speed.

To run compiled versions on standard browsers:

(1) Execute python ./generate_dart2js_tests.py to create frog
and dart2js variants.

(2) Use a standard browser to open index-js.html in this directory.
By default, this will run JS vs a dart2js compiled Dart version
(dart2js:html) designed to match the JS for speed.

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Note, you can run more variants and at a finer granularity.  Dart
Dromaeo includes the following modes:

- js : The original JS.
- dart : Dart, running natively (Dartium only).
- frog : Dart, compiled to JS with Frog.
- dart2js : Dart, compiled to JS with dart2js.

It also includes the following versions for Dart modes:

- dom : The old deprecated dart:dom.
- html : The new dart:html, using fast path APIs to match JS.

Finally, Dart Dromaeo runs the following suites of benchmarks:
- attributes : Setting and getting DOM node attributes.
- modify : Creating and injecting DOM nodes into a document.
- query : Querying DOM elements in a document.
- traverse : Traversing a DOM structure.

You can specify a disjunction of conjunctions from the three buckets
above.  Examples:

To run the attributes suite on JS, Dartium, and Dart2JS, load:

- index.html?js&attributes|dart&attributes&html|dart2js&attributes&html

To run the query suite with Dart2JS, load:

- index-js.html?dart&query&html

To run all tests in Dartium, load:

- index.html?js|dart|frog|dart2js

To run all tests (except the native Dart) in a regular browser, load:

- index-js.html?js|frog|dart2js