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f29762f4dd
Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
68 lines
1.9 KiB
JavaScript
68 lines
1.9 KiB
JavaScript
'use strict';
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var common = require('../common');
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var assert = require('assert');
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// test variants of pid
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//
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// null: TypeError
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// undefined: TypeError
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//
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// 'SIGTERM': TypeError
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//
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// String(process.pid): TypeError
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//
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// Nan, Infinity, -Infinity: TypeError
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//
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// 0, String(0): our group process
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//
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// process.pid, String(process.pid): ourself
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assert.throws(function() { process.kill('SIGTERM'); }, TypeError);
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assert.throws(function() { process.kill(null); }, TypeError);
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assert.throws(function() { process.kill(undefined); }, TypeError);
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assert.throws(function() { process.kill(+'not a number'); }, TypeError);
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assert.throws(function() { process.kill(1 / 0); }, TypeError);
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assert.throws(function() { process.kill(-1 / 0); }, TypeError);
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// Test kill argument processing in valid cases.
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//
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// Monkey patch _kill so that we don't actually send any signals, particularly
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// that we don't kill our process group, or try to actually send ANY signals on
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// windows, which doesn't support them.
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function kill(tryPid, trySig, expectPid, expectSig) {
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var getPid;
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var getSig;
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var origKill = process._kill;
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process._kill = function(pid, sig) {
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getPid = pid;
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getSig = sig;
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// un-monkey patch process._kill
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process._kill = origKill;
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};
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process.kill(tryPid, trySig);
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assert.equal(getPid, expectPid);
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assert.equal(getSig, expectSig);
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}
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// Note that SIGHUP and SIGTERM map to 1 and 15 respectively, even on Windows
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// (for Windows, libuv maps 1 and 15 to the correct behaviour).
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kill(0, 'SIGHUP', 0, 1);
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kill(0, undefined, 0, 15);
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kill('0', 'SIGHUP', 0, 1);
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kill('0', undefined, 0, 15);
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// negative numbers are meaningful on unix
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kill(-1, 'SIGHUP', -1, 1);
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kill(-1, undefined, -1, 15);
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kill('-1', 'SIGHUP', -1, 1);
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kill('-1', undefined, -1, 15);
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kill(process.pid, 'SIGHUP', process.pid, 1);
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kill(process.pid, undefined, process.pid, 15);
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kill(String(process.pid), 'SIGHUP', process.pid, 1);
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kill(String(process.pid), undefined, process.pid, 15);
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