Function o

ospec/ospec.js:12–22

(subject, predicate)

	if (name != null) spec[name] = ctx = {}

	function o(subject, predicate) {
		if (predicate === undefined) {
			if (!isRunning()) throw new Error("Assertions should not occur outside test definitions")
			return new Assert(subject)
		} else {
			if (isRunning()) throw new Error("Test definitions and hooks shouldn't be nested. To group tests use `o.spec()`")
			subject = String(subject)
			if (subject.charCodeAt(0) === 1) throw new Error("test names starting with '\\x01' are reserved for internal use")
			ctx[unique(subject)] = new Task(predicate, ensureStackTrace(new Error))
		}
	}
	o.before = hook("\x01before")
	o.after = hook("\x01after")
	o.beforeEach = hook("\x01beforeEach")