diff options
Diffstat (limited to 'deps/npm/node_modules/npm-lifecycle/node_modules/node-gyp/node_modules/tar/test/extract.js')
-rw-r--r-- | deps/npm/node_modules/npm-lifecycle/node_modules/node-gyp/node_modules/tar/test/extract.js | 367 |
1 files changed, 367 insertions, 0 deletions
diff --git a/deps/npm/node_modules/npm-lifecycle/node_modules/node-gyp/node_modules/tar/test/extract.js b/deps/npm/node_modules/npm-lifecycle/node_modules/node-gyp/node_modules/tar/test/extract.js new file mode 100644 index 0000000000..eca4e7cc96 --- /dev/null +++ b/deps/npm/node_modules/npm-lifecycle/node_modules/node-gyp/node_modules/tar/test/extract.js @@ -0,0 +1,367 @@ +// Set the umask, so that it works the same everywhere. +process.umask(parseInt('22', 8)) + +var tap = require("tap") + , tar = require("../tar.js") + , fs = require("fs") + , path = require("path") + , file = path.resolve(__dirname, "fixtures/c.tar") + , target = path.resolve(__dirname, "tmp/extract-test") + , index = 0 + , fstream = require("fstream") + + , ee = 0 + , expectEntries = +[ { path: 'c.txt', + mode: '644', + type: '0', + depth: undefined, + size: 513, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'cc.txt', + mode: '644', + type: '0', + depth: undefined, + size: 513, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 100, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'Ω.txt', + mode: '644', + type: '0', + depth: undefined, + size: 2, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: 'Ω.txt', + mode: '644', + type: '0', + depth: undefined, + size: 2, + linkpath: '', + nlink: 1, + dev: 234881026, + ino: 51693379 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 200, + linkpath: '', + nlink: 1, + dev: 234881026, + ino: 51681874 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '0', + depth: undefined, + size: 201, + linkpath: '', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: '200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL', + mode: '777', + type: '2', + depth: undefined, + size: 0, + linkpath: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + nlink: undefined, + dev: undefined, + ino: undefined }, + { path: '200-hard', + mode: '644', + type: '0', + depth: undefined, + size: 200, + linkpath: '', + nlink: 2, + dev: 234881026, + ino: 51681874 }, + { path: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '644', + type: '1', + depth: undefined, + size: 0, + linkpath: path.resolve(target, '200-hard'), + nlink: 2, + dev: 234881026, + ino: 51681874 } ] + + , ef = 0 + , expectFiles = +[ { path: '', + mode: '40755', + type: 'Directory', + depth: 0, + linkpath: undefined }, + { path: '/200-hard', + mode: '100644', + type: 'File', + depth: 1, + size: 200, + linkpath: undefined, + nlink: 2 }, + { path: '/200LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL', + mode: '120777', + type: 'SymbolicLink', + depth: 1, + size: 200, + linkpath: '200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + nlink: 1 }, + { path: '/200ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '100644', + type: 'Link', + depth: 1, + size: 200, + linkpath: path.join(target, '200-hard'), + nlink: 2 }, + { path: '/c.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 513, + linkpath: undefined, + nlink: 1 }, + { path: '/cc.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 513, + linkpath: undefined, + nlink: 1 }, + { path: '/r', + mode: '40755', + type: 'Directory', + depth: 1, + linkpath: undefined }, + { path: '/r/e', + mode: '40755', + type: 'Directory', + depth: 2, + linkpath: undefined }, + { path: '/r/e/a', + mode: '40755', + type: 'Directory', + depth: 3, + linkpath: undefined }, + { path: '/r/e/a/l', + mode: '40755', + type: 'Directory', + depth: 4, + linkpath: undefined }, + { path: '/r/e/a/l/l', + mode: '40755', + type: 'Directory', + depth: 5, + linkpath: undefined }, + { path: '/r/e/a/l/l/y', + mode: '40755', + type: 'Directory', + depth: 6, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-', + mode: '40755', + type: 'Directory', + depth: 7, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d', + mode: '40755', + type: 'Directory', + depth: 8, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e', + mode: '40755', + type: 'Directory', + depth: 9, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e', + mode: '40755', + type: 'Directory', + depth: 10, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p', + mode: '40755', + type: 'Directory', + depth: 11, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-', + mode: '40755', + type: 'Directory', + depth: 12, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f', + mode: '40755', + type: 'Directory', + depth: 13, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o', + mode: '40755', + type: 'Directory', + depth: 14, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l', + mode: '40755', + type: 'Directory', + depth: 15, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d', + mode: '40755', + type: 'Directory', + depth: 16, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e', + mode: '40755', + type: 'Directory', + depth: 17, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r', + mode: '40755', + type: 'Directory', + depth: 18, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-', + mode: '40755', + type: 'Directory', + depth: 19, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p', + mode: '40755', + type: 'Directory', + depth: 20, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a', + mode: '40755', + type: 'Directory', + depth: 21, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t', + mode: '40755', + type: 'Directory', + depth: 22, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h', + mode: '40755', + type: 'Directory', + depth: 23, + linkpath: undefined }, + { path: '/r/e/a/l/l/y/-/d/e/e/p/-/f/o/l/d/e/r/-/p/a/t/h/cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc', + mode: '100644', + type: 'File', + depth: 24, + size: 100, + linkpath: undefined, + nlink: 1 }, + { path: '/Ω.txt', + mode: '100644', + type: 'File', + depth: 1, + size: 2, + linkpath: undefined, + nlink: 1 } ] + + + +// The extract class basically just pipes the input +// to a Reader, and then to a fstream.DirWriter + +// So, this is as much a test of fstream.Reader and fstream.Writer +// as it is of tar.Extract, but it sort of makes sense. + +tap.test("preclean", function (t) { + require("rimraf").sync(__dirname + "/tmp/extract-test") + t.pass("cleaned!") + t.end() +}) + +tap.test("extract test", function (t) { + var extract = tar.Extract(target) + var inp = fs.createReadStream(file) + + // give it a weird buffer size to try to break in odd places + inp.bufferSize = 1234 + + inp.pipe(extract) + + extract.on("end", function () { + t.equal(ee, expectEntries.length, "should see "+ee+" entries") + + // should get no more entries after end + extract.removeAllListeners("entry") + extract.on("entry", function (e) { + t.fail("Should not get entries after end!") + }) + + next() + }) + + extract.on("entry", function (entry) { + var found = + { path: entry.path + , mode: entry.props.mode.toString(8) + , type: entry.props.type + , depth: entry.props.depth + , size: entry.props.size + , linkpath: entry.props.linkpath + , nlink: entry.props.nlink + , dev: entry.props.dev + , ino: entry.props.ino + } + + var wanted = expectEntries[ee ++] + + t.equivalent(found, wanted, "tar entry " + ee + " " + wanted.path) + }) + + function next () { + var r = fstream.Reader({ path: target + , type: "Directory" + // this is just to encourage consistency + , sort: "alpha" }) + + r.on("ready", function () { + foundEntry(r) + }) + + r.on("end", finish) + + function foundEntry (entry) { + var p = entry.path.substr(target.length) + var found = + { path: p + , mode: entry.props.mode.toString(8) + , type: entry.props.type + , depth: entry.props.depth + , size: entry.props.size + , linkpath: entry.props.linkpath + , nlink: entry.props.nlink + } + + var wanted = expectFiles[ef ++] + + t.has(found, wanted, "unpacked file " + ef + " " + wanted.path) + + entry.on("entry", foundEntry) + } + + function finish () { + t.equal(ef, expectFiles.length, "should have "+ef+" items") + t.end() + } + } +}) |