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var common = require("../common-tap.js")
var test = require("tap").test
var npm = require("../../")
var osenv = require("osenv")
var path = require("path")
var fs = require("fs")
var rimraf = require("rimraf")
var mkdirp = require("mkdirp")
var pkg = path.resolve(__dirname, "404-parent")
var mr = require("npm-registry-mock")
test("404-parent: if parent exists, specify parent in error message", function (t) {
setup()
rimraf.sync(path.resolve(pkg, "node_modules"))
performInstall(function (err) {
t.ok(err instanceof Error, "error was returned")
t.ok(err.parent === "404-parent-test", "error's parent set")
t.end()
})
})
test("cleanup", function (t) {
process.chdir(osenv.tmpdir())
rimraf.sync(pkg)
t.end()
})
function setup() {
mkdirp.sync(pkg)
mkdirp.sync(path.resolve(pkg, "cache"))
fs.writeFileSync(path.resolve(pkg, "package.json"), JSON.stringify({
author: "Evan Lucas",
name: "404-parent-test",
version: "0.0.0",
description: "Test for 404-parent",
dependencies: {
"test-npm-404-parent-test": "*"
}
}), "utf8")
process.chdir(pkg)
}
function plugin (server) {
server.get("/test-npm-404-parent-test")
.reply(404, {"error": "version not found"})
}
function performInstall (cb) {
mr({port : common.port, plugin : plugin}, function (er, s) { // create mock registry.
npm.load({registry: common.registry}, function () {
var pwd = process.cwd()
process.chdir(pkg)
npm.commands.install([], function (err) {
process.chdir(pwd)
cb(err)
s.close() // shutdown mock npm server.
})
})
})
}
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