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54 lines
1.3 KiB
54 lines
1.3 KiB
9 years ago
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const fs = require('fs');
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const spawnSync = require('child_process').spawnSync;
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if (!common.isWindows) {
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common.skip('Test for Windows only');
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return;
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}
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let result;
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// create a subst drive
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const driveLetters = 'ABCDEFGHIJKLMNOPQRSTUWXYZ';
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let drive;
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for (var i = 0; i < driveLetters.length; ++i) {
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drive = `${driveLetters[i]}:`;
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result = spawnSync('subst', [drive, common.fixturesDir]);
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if (result.status === 0)
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break;
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}
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if (i === driveLetters.length) {
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common.skip('Cannot create subst drive');
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return;
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}
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// schedule cleanup (and check if all callbacks where called)
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process.on('exit', function() {
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spawnSync('subst', ['/d', drive]);
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});
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// test:
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const filename = `${drive}\\empty.js`;
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const filenameBuffer = Buffer.from(filename);
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result = fs.realpathSync(filename);
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assert.strictEqual(result, filename);
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result = fs.realpathSync(filename, 'buffer');
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assert(Buffer.isBuffer(result));
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assert(result.equals(filenameBuffer));
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fs.realpath(filename, common.mustCall(function(err, result) {
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assert(!err);
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assert.strictEqual(result, filename);
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}));
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fs.realpath(filename, 'buffer', common.mustCall(function(err, result) {
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assert(!err);
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assert(Buffer.isBuffer(result));
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assert(result.equals(filenameBuffer));
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}));
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