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[Benchmark: platform_views_layout] show and hide more PlatformViews (#110688)

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Chris Yang 2022-09-02 10:05:55 -07:00 committed by GitHub
parent 0c82d9676f
commit 1560d0cef7
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1 changed files with 11 additions and 9 deletions
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20
dev/benchmarks/platform_views_layout/test_driver/scroll_perf_test.dart
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@ -33,16 +33,18 @@ void main() {
final SerializableFinder list = find.byValueKey(listKey);
expect(list, isNotNull);
// Scroll down
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, -300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
}
for (int j = 0; j < 5; j ++) {
// Scroll down
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, -300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
}
// Scroll up
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, 300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
// Scroll up
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, 300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
}
}
});