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var common = require("../common-tap")
, test = require("tap").test
, path = require("path")
, rimraf = require("rimraf")
, osenv = require("osenv")
, mkdirp = require("mkdirp")
, pkg = path.resolve(__dirname, "ls-depth")
, mr = require("npm-registry-mock")
, opts = {cwd: pkg}
function cleanup () {
process.chdir(osenv.tmpdir())
rimraf.sync(pkg + "/cache")
rimraf.sync(pkg + "/tmp")
rimraf.sync(pkg + "/node_modules")
}
test("setup", function (t) {
cleanup()
mkdirp.sync(pkg + "/cache")
mkdirp.sync(pkg + "/tmp")
mr({port : common.port}, function (er, s) {
var cmd = ["install", "--registry=" + common.registry]
common.npm(cmd, opts, function (er, c) {
if (er) throw er
t.equal(c, 0)
s.close()
t.end()
})
})
})
test("npm ls --depth=0", function (t) {
common.npm(["ls", "--depth=0"], opts, function (er, c, out) {
if (er) throw er
t.equal(c, 0)
t.has(out, /test-package-with-one-dep@0\.0\.0/
, "output contains test-package-with-one-dep@0.0.0")
t.doesNotHave(out, /test-package@0\.0\.0/
, "output not contains test-package@0.0.0")
t.end()
})
})
test("npm ls --depth=1", function (t) {
common.npm(["ls", "--depth=1"], opts, function (er, c, out) {
if (er) throw er
t.equal(c, 0)
t.has(out, /test-package-with-one-dep@0\.0\.0/
, "output contains test-package-with-one-dep@0.0.0")
t.has(out, /test-package@0\.0\.0/
, "output contains test-package@0.0.0")
t.end()
})
})
test("npm ls --depth=Infinity", function (t) {
// travis has a preconfigured depth=0, in general we can not depend
// on the default value in all environments, so explictly set it here
common.npm(["ls", "--depth=Infinity"], opts, function (er, c, out) {
if (er) throw er
t.equal(c, 0)
t.has(out, /test-package-with-one-dep@0\.0\.0/
, "output contains test-package-with-one-dep@0.0.0")
t.has(out, /test-package@0\.0\.0/
, "output contains test-package@0.0.0")
t.end()
})
})
test("cleanup", function (t) {
cleanup()
t.end()
})