must/test/must/own_property_test.js

Testing and assertion library with friendly BDD syntax — awesome.must.be.true(). Many expressive matchers and is test runner and framework agnostic. Follows RFC 2119 with its use of MUST. Good and well tested stuff.

var Must = require("../..")
var assert = require("./assert")

describe(".prototype.ownProperty", function() {
  require("./_property_test")("ownProperty", false)

  it("must pass if object has property named hasOwnProperty", function() {
    assert.pass(function() {
      Must({hasOwnProperty: false}).have.ownProperty("hasOwnProperty")
    })
  })
})