node_modules/npm/test/tap/config-certfile.js

require("./00-config-setup.js")

var path = require("path")
var fs = require("fs")
var test = require("tap").test
var npmconf = require("../../lib/config/core.js")

test("cafile loads as ca", function (t) {
  var cafile = path.join(__dirname, "..", "fixtures", "config", "multi-ca")

  npmconf.load({cafile: cafile}, function (er, conf) {
    if (er) throw er

    t.same(conf.get("cafile"), cafile)
    t.same(conf.get("ca").join("\n"), fs.readFileSync(cafile, "utf8").trim())
    t.end()
  })
})