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-rw-r--r--deps/node/deps/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js119
1 files changed, 0 insertions, 119 deletions
diff --git a/deps/node/deps/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js b/deps/node/deps/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js
deleted file mode 100644
index d467e996..00000000
--- a/deps/node/deps/npm/node_modules/fs-vacuum/test/racy-entries-eexist.js
+++ /dev/null
@@ -1,119 +0,0 @@
-var path = require('path')
-
-var test = require('tap').test
-
-var readdir = require('graceful-fs').readdir
-var readdirSync = require('graceful-fs').readdirSync
-var rmdir = require('graceful-fs').rmdir
-var statSync = require('graceful-fs').statSync
-var writeFile = require('graceful-fs').writeFile
-var mkdirp = require('mkdirp')
-var mkdtemp = require('tmp').dir
-var tmpFile = require('tmp').file
-var EEXIST = require('errno').code.EEXIST
-var ENOTEMPTY = require('errno').code.ENOTEMPTY
-
-var requireInject = require('require-inject')
-var vacuum = requireInject('../vacuum.js', {
- 'graceful-fs': {
- 'lstat': require('graceful-fs').lstat,
- 'readdir': function (dir, cb) {
- readdir(dir, function (err, files) {
- // Simulate racy removal by creating a file after vacuum
- // thinks the directory is empty
- if (dir === partialPath && files.length === 0) {
- tmpFile({dir: dir}, function (err, path, fd) {
- if (err) throw err
- cb(err, files)
- })
- } else {
- cb(err, files)
- }
- })
- },
- 'rmdir': function (dir, cb) {
- rmdir(dir, function (err) {
- // Force EEXIST error from rmdir if the directory is non-empty
- var mockErr = EEXIST
- if (err) {
- if (err.code === ENOTEMPTY.code) {
- err.code = err.errno = mockErr.code
- err.message = mockErr.code + ': ' + mockErr.description + ', ' + err.syscall + ' \'' + dir + '\''
- }
- }
- cb(err)
- })
- },
- 'unlink': require('graceful-fs').unlink
- }
-})
-
-// CONSTANTS
-var TEMP_OPTIONS = {
- unsafeCleanup: true,
- mode: '0700'
-}
-var SHORT_PATH = path.join('i', 'am', 'a', 'path')
-var PARTIAL_PATH = path.join(SHORT_PATH, 'that', 'ends', 'at', 'a')
-var FULL_PATH = path.join(PARTIAL_PATH, 'file')
-
-var messages = []
-function log () { messages.push(Array.prototype.slice.call(arguments).join(' ')) }
-
-var testBase, partialPath, fullPath
-test('xXx setup xXx', function (t) {
- mkdtemp(TEMP_OPTIONS, function (er, tmpdir) {
- t.ifError(er, 'temp directory exists')
-
- testBase = path.resolve(tmpdir, SHORT_PATH)
- partialPath = path.resolve(tmpdir, PARTIAL_PATH)
- fullPath = path.resolve(tmpdir, FULL_PATH)
-
- mkdirp(partialPath, function (er) {
- t.ifError(er, 'made test path')
-
- writeFile(fullPath, new Buffer('hi'), function (er) {
- t.ifError(er, 'made file')
-
- t.end()
- })
- })
- })
-})
-
-test('racy removal should quit gracefully', function (t) {
- vacuum(fullPath, {purge: false, base: testBase, log: log}, function (er) {
- t.ifError(er, 'cleaned up to base')
-
- t.equal(messages.length, 3, 'got 2 removal & 1 quit message')
- t.equal(messages[2], 'quitting because new (racy) entries in ' + partialPath)
-
- var stat
- var verifyPath = fullPath
-
- function verify () { stat = statSync(verifyPath) }
-
- // handle the file separately
- t.throws(verify, verifyPath + ' cannot be statted')
- t.notOk(stat && stat.isFile(), verifyPath + ' is totally gone')
- verifyPath = path.dirname(verifyPath)
-
- for (var i = 0; i < 4; i++) {
- t.doesNotThrow(function () {
- stat = statSync(verifyPath)
- }, verifyPath + ' can be statted')
- t.ok(stat && stat.isDirectory(), verifyPath + ' is still a directory')
- verifyPath = path.dirname(verifyPath)
- }
-
- t.doesNotThrow(function () {
- stat = statSync(testBase)
- }, testBase + ' can be statted')
- t.ok(stat && stat.isDirectory(), testBase + ' is still a directory')
-
- var files = readdirSync(testBase)
- t.equal(files.length, 1, 'base directory untouched')
-
- t.end()
- })
-})