--- /dev/null
+var path = require("path")
+var test = require("tap").test
+var npm = require("../../lib/npm.js")
+var requireInject = require("require-inject")
+
+var realizePackageSpecifier = requireInject("realize-package-specifier", {
+ "fs": {
+ stat: function (file, cb) {
+ process.nextTick(function () {
+ switch (file) {
+ case path.resolve("named"):
+ cb(new Error("ENOENT"))
+ break
+ case path.resolve("file.tgz"):
+ cb(null, { isDirectory: function () { return false } })
+ break
+ case path.resolve("dir-no-package"):
+ cb(null, { isDirectory: function () { return true } })
+ break
+ case path.resolve("dir-no-package/package.json"):
+ cb(new Error("ENOENT"))
+ break
+ case path.resolve("dir-with-package"):
+ cb(null, { isDirectory: function () { return true } })
+ break
+ case path.resolve("dir-with-package/package.json"):
+ cb(null, {})
+ break
+ case path.resolve(__dirname, "dir-with-package"):
+ cb(null, { isDirectory: function () { return true } })
+ break
+ case path.join(__dirname, "dir-with-package", "package.json"):
+ cb(null, {})
+ break
+ case path.resolve(__dirname, "file.tgz"):
+ cb(null, { isDirectory: function () { return false } })
+ break
+ default:
+ throw new Error("Unknown test file passed to stat: " + file)
+ }
+ })
+ }
+ }
+})
+
+npm.load({loglevel : "silent"}, function () {
+ var cache = requireInject("../../lib/cache.js", {
+ "realize-package-specifier": realizePackageSpecifier,
+ "../../lib/cache/add-named.js": function addNamed (name, version, data, cb) {
+ cb(null, "addNamed")
+ },
+ "../../lib/cache/add-local.js": function addLocal (name, data, cb) {
+ cb(null, "addLocal")
+ }
+ })
+
+ test("npm install localdir fallback", function (t) {
+ t.plan(12)
+ cache.add("named", null, null, false, function (er, which) {
+ t.ifError(er, "named was cached")
+ t.is(which, "addNamed", "registry package name")
+ })
+ cache.add("file.tgz", null, null, false, function (er, which) {
+ t.ifError(er, "file.tgz was cached")
+ t.is(which, "addLocal", "local file")
+ })
+ cache.add("dir-no-package", null, null, false, function (er, which) {
+ t.ifError(er, "local directory was cached")
+ t.is(which, "addNamed", "local directory w/o package.json")
+ })
+ cache.add("dir-with-package", null, null, false, function (er, which) {
+ t.ifError(er, "local directory with package was cached")
+ t.is(which,"addLocal", "local directory with package.json")
+ })
+ cache.add("file:./dir-with-package", null, __dirname, false, function (er, which) {
+ t.ifError(er, "local directory (as URI) with package was cached")
+ t.is(which, "addLocal", "file: URI to local directory with package.json")
+ })
+ cache.add("file:./file.tgz", null, __dirname, false, function (er, which) {
+ t.ifError(er, "local file (as URI) with package was cached")
+ t.is(which, "addLocal", "file: URI to local file with package.json")
+ })
+ })
+})