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3c105b6e21
The cctest file `test_encoding_binding.cc` is never tested and it is not a valid test. Binding functions should never be tested with V8 API circumvented. A binding function should only be tested with JS calls. PR-URL: https://github.com/nodejs/node/pull/56791 Refs: https://github.com/nodejs/node/pull/55275 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Daniel Lemire <daniel@lemire.me> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
// Flags: --expose-internals
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'use strict';
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require('../common');
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const assert = require('node:assert');
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const { internalBinding } = require('internal/test/binding');
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const binding = internalBinding('encoding_binding');
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{
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// Valid input
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const buf = Uint8Array.from([0xC1, 0xE9, 0xF3]);
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assert.strictEqual(binding.decodeLatin1(buf, false, false), 'Áéó');
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}
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{
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// Empty input
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const buf = Uint8Array.from([]);
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assert.strictEqual(binding.decodeLatin1(buf, false, false), '');
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}
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{
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// Invalid input, but Latin1 has no invalid chars and should never throw.
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const buf = new TextEncoder().encode('Invalid Latin1 🧑🧑🧒🧒');
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assert.strictEqual(
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binding.decodeLatin1(buf, false, false),
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'Invalid Latin1 ð\x9F§\x91â\x80\x8Dð\x9F§\x91â\x80\x8Dð\x9F§\x92â\x80\x8Dð\x9F§\x92'
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);
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}
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{
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// IgnoreBOM with BOM
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const buf = Uint8Array.from([0xFE, 0xFF, 0xC1, 0xE9, 0xF3]);
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assert.strictEqual(binding.decodeLatin1(buf, true, false), 'þÿÁéó');
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}
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{
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// Fatal and InvalidInput, but Latin1 has no invalid chars and should never throw.
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const buf = Uint8Array.from([0xFF, 0xFF, 0xFF]);
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assert.strictEqual(binding.decodeLatin1(buf, false, true), 'ÿÿÿ');
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}
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{
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// IgnoreBOM and Fatal, but Latin1 has no invalid chars and should never throw.
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const buf = Uint8Array.from([0xFE, 0xFF, 0xC1, 0xE9, 0xF3]);
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assert.strictEqual(binding.decodeLatin1(buf, true, true), 'þÿÁéó');
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}
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