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21 lines
847 B
JavaScript
21 lines
847 B
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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function run_test() {
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const PROPERTIES = ["name", "host", "arch", "version", "pagesize",
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"pageshift", "memmapalign", "cpucount", "memsize"];
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let sysInfo = Components.classes["@mozilla.org/system-info;1"].
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getService(Components.interfaces.nsIPropertyBag2);
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PROPERTIES.forEach(function(aPropertyName) {
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print("Testing property: " + aPropertyName);
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let value = sysInfo.getProperty(aPropertyName);
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do_check_true(!!value);
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});
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// This property must exist, but its value might be zero.
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print("Testing property: umask")
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do_check_eq(typeof sysInfo.getProperty("umask"), "number");
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}
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