зеркало из https://github.com/mozilla/gecko-dev.git
27 строки
804 B
JavaScript
27 строки
804 B
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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var SHARED_PATH;
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add_task(function* init() {
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do_get_profile();
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SHARED_PATH = OS.Path.join(OS.Constants.Path.profileDir, "test_osfile_write_zerobytes.tmp");
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});
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add_test_pair(function* test_osfile_writeAtomic_zerobytes() {
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let encoder = new TextEncoder();
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let string1 = "";
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let outbin = encoder.encode(string1);
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yield OS.File.writeAtomic(SHARED_PATH, outbin);
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let decoder = new TextDecoder();
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let bin = yield OS.File.read(SHARED_PATH);
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let string2 = decoder.decode(bin);
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// Checking if writeAtomic supports writing encoded zero-byte strings
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Assert.equal(string2, string1, "Read the expected (empty) string.");
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});
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function run_test() {
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run_next_test();
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} |