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Adjust and enable old perfromance tests (#1233)

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This commit is contained in:
Jaco
2021-11-23 16:54:39 +02:00
committed by GitHub
parent e8813aa110
commit 75b60b9999
8 changed files with 47 additions and 90 deletions
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packages/util-crypto/test/performance.ts
+2 -2
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@@ -1,7 +1,7 @@
// Copyright 2017-2021 @polkadot/util-crypto authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { arrayRange } from '@polkadot/util';
import { arrayRange, formatNumber } from '@polkadot/util';
import { randomAsU8a } from '@polkadot/util-crypto';
import { formatOps, performanceJs } from '../../util/test/performance';
@@ -31,7 +31,7 @@ export function performanceWasm (name: string, count: number, exec: ExecFn): voi
const [js, rjs] = loop(count, true, exec);
console.log(`
performance run for ${name} completed with ${count} iterations.
performance run for ${name} completed with ${formatNumber(count)} iterations.
${'WebAssembly:'.padStart(19)} ${ws.toString().padStart(15)} ms ${ws < js ? '(fastest)' : `(slowest, ${(ws / js).toFixed(2)}x)`}${formatOps(count, ws)}
packages/util/src/hex/toU8a.spec.ts
+8 -15
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@@ -1,9 +1,16 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { U16_TO_HEX } from './alphabet';
import { hexToU8a } from '.';
let ptest = '0x';
for (let i = 0; i < 640 * 1024; i++) {
ptest += U16_TO_HEX[i % (256 * 256)];
}
describe('hexToU8a', (): void => {
it('returns an empty Uint8Array when null provided', (): void => {
expect(
@@ -47,19 +54,5 @@ describe('hexToU8a', (): void => {
).toThrow(/hex value to convert/);
});
it.skip('performance', (): void => {
let a = '0x';
for (let i = 0; i < 640000; i++) {
a += U16_TO_HEX[i % (256 * 256)];
}
console.time('hexToU8a:performance');
for (let i = 0; i < 64; i++) {
hexToU8a(a);
}
console.timeEnd('hexToU8a:performance');
});
performanceJs('hexToU8a (640k input)', 10, [[ptest]], hexToU8a);
});
packages/util/src/hex/toU8aBuffer.spec.ts
+8 -15
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@@ -1,9 +1,16 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { U16_TO_HEX } from './alphabet';
import { hexToU8a } from './toU8aBuffer';
let ptest = '0x';
for (let i = 0; i < 640 * 1024; i++) {
ptest += U16_TO_HEX[i % (256 * 256)];
}
describe('hexToU8a', (): void => {
it('returns an empty Uint8Array when null provided', (): void => {
expect(
@@ -41,19 +48,5 @@ describe('hexToU8a', (): void => {
).toThrow(/hex value to convert/);
});
it.skip('performance', (): void => {
let a = '0x';
for (let i = 0; i < 640000; i++) {
a += U16_TO_HEX[i % (256 * 256)];
}
console.time('hexToU8a:performance');
for (let i = 0; i < 64; i++) {
hexToU8a(a);
}
console.timeEnd('hexToU8a:performance');
});
performanceJs('hexToU8a (Node Buffer, 640k input)', 10, [[ptest]], hexToU8a);
});
packages/util/src/is/hex.spec.ts
+3 -11
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@@ -1,10 +1,12 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { isHex } from '.';
describe('isHex', (): void => {
const test = '1234abcd';
const ptest = '0x1234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef1';
it('returns true on 0x hex values', (): void => {
expect(
@@ -69,15 +71,5 @@ describe('isHex', (): void => {
).toEqual(true);
});
it.skip('performance', (): void => {
const test = '0x1234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef11234adbcdef5798351773526352876adbcdef2358735adbcdef2623587adbcdef1';
console.time('performance:isHex');
for (let i = 0; i < 512000; i++) {
isHex(test);
}
console.timeEnd('performance:isHex');
});
performanceJs('isHex (1024-bit)', 1000000, [[ptest]], isHex);
});
packages/util/src/u8a/eq.spec.ts
+8 -15
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@@ -1,8 +1,15 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { u8aEq } from '.';
const ptest = new Uint8Array(32768);
for (let i = 0; i < ptest.length; i++) {
ptest[i] = i % 256;
}
describe('u8aEq', (): void => {
it('returns false when the lengths do not match', (): void => {
expect(
@@ -88,19 +95,5 @@ describe('u8aEq', (): void => {
).toEqual(true);
});
it.skip('performance', (): void => {
const a = new Uint8Array(32768);
for (let i = 0; i < a.length; i++) {
a[i] = i % 256;
}
console.time('u8aEq:performance');
for (let i = 0; i < 65536; i++) {
u8aEq(a, a);
}
console.timeEnd('u8aEq:performance');
});
performanceJs('u8aEq (32k cmp)', 50000, [[ptest, ptest]], u8aEq);
});
packages/util/src/u8a/toHex.spec.ts
+8 -15
View File
@@ -1,8 +1,15 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { u8aToHex } from '.';
const ptest = new Uint8Array(32768);
for (let i = 0; i < ptest.length; i++) {
ptest[i] = i % 256;
}
describe('u8aToHex', (): void => {
it('returns empty as 0x', (): void => {
expect(
@@ -58,19 +65,5 @@ describe('u8aToHex', (): void => {
).toEqual('0x8000…0c0d');
});
it.skip('performance', (): void => {
const a = new Uint8Array(32768);
for (let i = 0; i < a.length; i++) {
a[i] = i % 256;
}
console.time('u8aToHex:performance');
for (let i = 0; i < 65536; i++) {
u8aToHex(a);
}
console.timeEnd('u8aToHex:performance');
});
performanceJs('u8aToHex (32k input)', 2000, [[ptest]], u8aToHex);
});
packages/util/src/u8a/toHexBuffer.spec.ts
+8 -15
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@@ -1,8 +1,15 @@
// Copyright 2017-2021 @polkadot/util authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { performanceJs } from '../../test/performance';
import { u8aToHex } from './toHexBuffer';
const ptest = new Uint8Array(32768);
for (let i = 0; i < ptest.length; i++) {
ptest[i] = i % 256;
}
describe('u8aToHex', (): void => {
it('returns empty as 0x', (): void => {
expect(
@@ -58,19 +65,5 @@ describe('u8aToHex', (): void => {
).toEqual('0x8000…0c0d');
});
it.skip('performance', (): void => {
const a = new Uint8Array(32768);
for (let i = 0; i < a.length; i++) {
a[i] = i % 256;
}
console.time('u8aToHex:performance');
for (let i = 0; i < 65536; i++) {
u8aToHex(a);
}
console.timeEnd('u8aToHex:performance');
});
performanceJs('u8aToHex (Node Buffer, 32k input)', 2000, [[ptest]], u8aToHex);
});
packages/util/test/performance.ts
+2 -2
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@@ -1,7 +1,7 @@
// Copyright 2017-2021 @polkadot/util-crypto authors & contributors
// SPDX-License-Identifier: Apache-2.0
import { formatDecimal } from '@polkadot/util';
import { formatDecimal, formatNumber } from '@polkadot/util';
// eslint-disable-next-line @typescript-eslint/no-explicit-any
type ExecFn = (...params: any[]) => unknown;
@@ -36,7 +36,7 @@ export function performanceJs (name: string, count: number, inputs: unknown[][],
const time = loop(count, inputs, exec);
console.log(`
performance run for ${name} completed with ${count} iterations.
performance run for ${name} completed with ${formatNumber(count)} iterations.
${'JavaScript:'.padStart(19)} ${time.toString().padStart(15)} ms${formatOps(count, time)}
`);