| var readInstalled = require("../read-installed.js") |
| var test = require("tap").test |
| var json = require("../package.json") |
| var path = require("path") |
| var known = [].concat(Object.keys(json.dependencies) |
| , Object.keys(json.optionalDependencies) |
| , Object.keys(json.devDependencies)).sort() |
| |
| test("make sure that it works with depth=0", function (t) { |
| readInstalled(path.join(__dirname, "../"), { |
| depth: 0 |
| }, function (er, map) { |
| t.notOk(er, "er should be bull") |
| t.ok(map, "map should be data") |
| if (er) return console.error(er.stack || er.message) |
| // Exclude self from dependencies when depth = 0 |
| delete map.dependencies[json.name] |
| var subdeps = Object.keys(map.dependencies).reduce(function(acc, dep) { |
| // Exclude self from dependencies when depth = current depth |
| delete map.dependencies[dep].dependencies[dep] |
| acc += Object.keys(map.dependencies[dep].dependencies).length; |
| return acc; |
| }, 0); |
| t.equal(subdeps, 0, "there should be no sub dependencies") |
| t.end() |
| }) |
| }) |
