test/parallel/test-fs-stream-double-close.js


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'use strict';
const common = require('../common');
const fs = require('fs');

common.refreshTmpDir();

test1(fs.createReadStream(__filename));
test2(fs.createReadStream(__filename));
test3(fs.createReadStream(__filename));

test1(fs.createWriteStream(common.tmpDir + '/dummy1'));
test2(fs.createWriteStream(common.tmpDir + '/dummy2'));
test3(fs.createWriteStream(common.tmpDir + '/dummy3'));

function test1(stream) {
  stream.destroy();
  stream.destroy();
}

function test2(stream) {
  stream.destroy();
  stream.on('open', common.mustCall(function(fd) {
    stream.destroy();
  }));
}

function test3(stream) {
  stream.on('open', common.mustCall(function(fd) {
    stream.destroy();
    stream.destroy();
  }));
}