angular-cn/modules/benchmarks
Tobias Bosch f802194c18 refactor(core): have different data types for each node. (#14120)
Also have a new node type for queries.

This leads to less memory usage and better performance.

Deep Tree Benchmark results (depth 11):
- createAndDestroy (view engine vs current codegen):
  * pureScriptTime: 78.80+-4% vs 72.34+-4%
  * scriptTime: 78.80+-4% vs 90.71+-9%
  * gc: 5371.66+-108% vs 9717.53+-174%
  * i.e. faster when gc is also considered and about 2x less memory usage!
- update unchanged

Part of #14013
PR Close #14120
2017-01-27 12:08:54 -06:00
..
e2e_test feat(core): add initial view engine (#14014) 2017-01-20 13:10:57 -08:00
src refactor(core): have different data types for each node. (#14120) 2017-01-27 12:08:54 -06:00
README.md refactor(benchmarks): add `index_aot` to support AoT bootstrap. (#12105) 2016-10-06 08:37:37 -07:00
favicon.ico refactor(benchmarks): make tree benchmark work again 2016-08-29 12:42:57 -07:00

README.md

How to run the benchmarks locally

Run in the browser

$ build.sh (only needed 1x to copy over third party resources) $ cp -r ./modules/benchmarks ./dist/all/ $ ./node_modules/.bin/tsc -p modules --emitDecoratorMetadata -w $ gulp serve $ open http://localhost:8000/all/benchmarks/src/tree/ng2/index.html?bundles=false

Run e2e tests

export NODE_PATH=(pwd)/dist/all:$(pwd)/dist/tools $ ./node_modules/.bin/protractor protractor-e2e.conf.js --specs=dist/all/benchmarks/e2e_test/tree_spec.js

Options for protractor with protractor-e2e.conf.js:

  • --bundles=true: use prebuilt bundles
  • --ng-help: show all available options

Run benchmarks tests

export NODE_PATH=(pwd)/dist/all:$(pwd)/dist/tools $ ./node_modules/.bin/protractor protractor-perf.conf.js --specs=dist/all/benchmarks/e2e_test/tree_perf.js

Options for protractor with protractor-perf.conf.js:

  • --bundles=true: use prebuilt bundles
  • --ng-help: show all available options

Compile *_aot.ts files

These files are compiled as part of the compiler_cli integration tests. See @angular/compile_cli/integrationtest/tsconfig.json