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23 lines
826 B
Markdown
23 lines
826 B
Markdown
# microbenchmarks
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To run these benchmarks on a device, first run `flutter logs' in one
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window to see the device logs, then, in a different window, run any of
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these:
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```
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flutter run --release lib/gestures/velocity_tracker_bench.dart
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flutter run --release lib/gestures/gesture_detector_bench.dart
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flutter run --release lib/stocks/animation_bench.dart
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flutter run --release lib/stocks/build_bench.dart
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flutter run --release lib/stocks/layout_bench.dart
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```
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The results should be in the device logs.
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### Avoid changing names of the benchmarks
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Each microbenchmark is identified by a name, for example,
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"catmullrom_transform_iteration". Changing the name of an existing
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microbenchmarks will effectively remove the old benchmark and create a new one,
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losing the historical data associated with the old benchmark in the process.
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