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authorRyan Dahl <ry@tinyclouds.org>2019-10-10 05:31:23 -0400
committerGitHub <noreply@github.com>2019-10-10 05:31:23 -0400
commite7562eed8c816cd0d97aab6b818d7c8453dbaa2b (patch)
treec5a9f536e79d2c8d2d02897511a9138acaf35394 /std/testing/bench_example.ts
parent3882c9d19a641e0c919f1350d87c6d7ee280cf78 (diff)
parent93f7f00c956c14620ef031626f124b57397ca867 (diff)
Merge deno_std in main repo (#3091)
The history of deno_std is persevered but rewritten to update links to issues and PRs Fixes denoland/deno_std#603
Diffstat (limited to 'std/testing/bench_example.ts')
m---------std0
-rw-r--r--std/testing/bench_example.ts29
2 files changed, 29 insertions, 0 deletions
diff --git a/std b/std
deleted file mode 160000
-Subproject 43aafbf33285753e7b42230f0eb7969b300f71c
diff --git a/std/testing/bench_example.ts b/std/testing/bench_example.ts
new file mode 100644
index 000000000..d27fb97e8
--- /dev/null
+++ b/std/testing/bench_example.ts
@@ -0,0 +1,29 @@
+// https://deno.land/std/testing/bench.ts
+import { BenchmarkTimer, bench, runIfMain } from "./bench.ts";
+
+// Basic
+bench(function forIncrementX1e9(b: BenchmarkTimer): void {
+ b.start();
+ for (let i = 0; i < 1e9; i++);
+ b.stop();
+});
+
+// Reporting average measured time for $runs runs of func
+bench({
+ name: "runs100ForIncrementX1e6",
+ runs: 100,
+ func(b): void {
+ b.start();
+ for (let i = 0; i < 1e6; i++);
+ b.stop();
+ }
+});
+
+// Itsabug
+bench(function throwing(b): void {
+ b.start();
+ // Throws bc the timer's stop method is never called
+});
+
+// Bench control
+runIfMain(import.meta, { skip: /throw/ });