Contents:
(2 + 2).should.equal(4)
.equal(float, epsilon)
.should_not.be.different_of(string)
.should.equal("a string")
.look_like()
should.match()
.equal({'a': 'collection'})
.contain()
.should.be.empty
{number}.should.be.within(0, 10)
.be.within({iterable})
.be.none
.be.ok
.have.property()
.have.key()
.have.length_of(2)
{X}.should.be.greater_than(Y) and {Y}.should.be.lower_than(X)
callable.when.called_with(arg1, kwarg1=2).should.have.raised(Exception)
.should.throw(Exception)
function.when.called_with(arg1, kwarg1=2).should.return_value(value)
.be.a('typename')
.be.a(type)
.be.above(num) and .be.below(num)
it()
this()
those()
these()
(lambda: None).should.be.callable
ensure