mirror of
https://github.com/hanzomsg/nats.js.git
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Alberto RicartandGitHub
6966b17e8a
- Replaced `jsr:@std/*` imports with `@std/*` as per deno linter changes. - Updated `@types/node` to `^24.3.1` and `typescript` to `^5.9.2`. - Synchronized dependency versions across modules for alignment. - Adjusted `deno.json` to reflect resolved import paths as per deno linter Signed-off-by: Alberto Ricart <[email protected]>
58 lines
1.9 KiB
TypeScript
58 lines
1.9 KiB
TypeScript
/*
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* Copyright 2018-2023 The NATS Authors
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { assertEquals } from "@std/assert";
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import { DataBuffer } from "../src/internal_mod.ts";
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Deno.test("databuffer - empty", () => {
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const buf = new DataBuffer();
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assertEquals(0, buf.length());
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assertEquals(0, buf.size());
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assertEquals(0, buf.drain(1000).byteLength);
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assertEquals(0, buf.peek().byteLength);
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});
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Deno.test("databuffer - simple", () => {
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const buf = new DataBuffer();
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buf.fill(DataBuffer.fromAscii("Hello"));
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buf.fill(DataBuffer.fromAscii(" "));
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buf.fill(DataBuffer.fromAscii("World"));
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assertEquals(3, buf.length());
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assertEquals(11, buf.size());
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const p = buf.peek();
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assertEquals(11, p.byteLength);
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assertEquals("Hello World", DataBuffer.toAscii(p));
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const d = buf.drain();
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assertEquals(11, d.byteLength);
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assertEquals("Hello World", DataBuffer.toAscii(d));
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});
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Deno.test("databuffer - from empty", () => {
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//@ts-ignore: bad argument to fn
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const a = DataBuffer.fromAscii(undefined);
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assertEquals(0, a.byteLength);
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});
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Deno.test("databuffer - multi-fill", () => {
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const buf = new DataBuffer();
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const te = new TextEncoder();
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buf.fill(te.encode("zero"));
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assertEquals(buf.length(), 1);
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assertEquals(buf.byteLength, 4);
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buf.fill(te.encode("one"), te.encode("two"));
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assertEquals(buf.length(), 3);
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assertEquals(buf.byteLength, 10);
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});
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