Skip to content

Instantly share code, notes, and snippets.

@bds

bds/gist:6576210

Created September 16, 2013 02:43
Show Gist options
  • Save bds/6576210 to your computer and use it in GitHub Desktop.
Save bds/6576210 to your computer and use it in GitHub Desktop.
Download ZIP
Minitest Cheat Sheet
Raw
gistfile1.txt
# Credit - http://mattsears.com/articles/2011/12/10/minitest-quick-reference
#
# must_be list.size.must_be :==, 0
# must_be_close_to subject.size.must_be_close_to 1,1
# must_be_empty list.must_be_empty
# must_be_instance_of list.must_be_instance_of Array
# must_be_kind_of list.must_be_kind_of Enumerable
# must_be_nil list.first.must_be_nil
# must_be_same_as subject.must_be_same_as subject
# must_be_silent proc { "no stdout or stderr" }.must_be_silent
# must_be_within_epsilon subject.size.must_be_within_epsilon 1,1
# must_equal subject.size.must_equal 2
# must_include subject.must_include "skinny jeans"
# must_match subject.first.must_match /silly/
# must_output proc { print "#{subject.size}!" }.must_output "2!"
# must_respond_to subject.must_respond_to :count
# must_raise proc { subject.foo }.must_raise NoMethodError
# must_send subject.must_send [subject, :values_at, 0]
# must_throw proc { throw :done if subject.any? }.must_throw :done
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment