myronmarston’s gists

myronmarston / .gitignore

Last active August 29, 2015 14:04

For https://github.com/rspec/rspec-core/issues/1639

	bin
	bundle
	.bundle

myronmarston / failure_example.txt

Created July 15, 2014 20:56

Error I'm getting for https://github.com/Javix/jlc-invest/tree/rspec_features_back

	185) Operations page
	Failure/Error: let(:admin) { create(:admin) }
	ActiveRecord::StatementInvalid:
	PG::Error: ERROR: relation "admins" does not exist
	LINE 5: WHERE a.attrelid = '"admins"'::regclass
	^
	: SELECT a.attname, format_type(a.atttypid, a.atttypmod),
	pg_get_expr(d.adbin, d.adrelid), a.attnotnull, a.atttypid, a.atttypmod
	FROM pg_attribute a LEFT JOIN pg_attrdef d
	ON a.attrelid = d.adrelid AND a.attnum = d.adnum

myronmarston / exit_with_status.rb

Created July 14, 2014 19:59

Fix for https://groups.google.com/forum/#!topic/rspec/T4IApSxAc2E

	require "rspec/exit_matchers/version"

	# expect { exit(1) }.to exit_with_status(1)
	module RSpec
	module ExitMatchers
	class ExitWithStatus

	def initialize(expected_status)
	@expected_status = expected_status
	end

myronmarston / Gemfile

Last active August 29, 2015 14:03

	# A sample Gemfile
	source "https://rubygems.org"

	gem 'celluloid'
	gem 'rspec'

myronmarston / cancel_all_failed.rb

Created June 25, 2014 20:32

Cancel all failed jobs in qless

	def cancel_all_failed_jobs(redis)
	qless = Qless::Client.new(redis: redis)
	qless.jobs.failed.each do \|key, count\|
	puts "#{key}: #{count}"

	while (jobs = qless.jobs.failed(key, 0, 1000).fetch("jobs")).any?
	qless.bulk_cancel(jobs.map(&:jid))
	end
	end
	end

myronmarston / block_weirdness.rb

Last active August 29, 2015 14:02

Example of a weird ruby bug (https://bugs.ruby-lang.org/issues/9967)

	puts RUBY_DESCRIPTION

	class SuperClass
	def foo
	"foo"
	end
	end

	class SubClass < SuperClass
	def foo(arg)

myronmarston / learn_sequel_model_spec.rb

Created May 17, 2014 15:35 — forked from jbrains/learn_sequel_model_spec.rb

	require "sequel"

	# Connect to the DB to make sequel happy. It expects a DB connection when you subclass Sequel::Model
	DB = Sequel.sqlite

	# Use the module to avoid naming collisions with other specs.

	module LearnSequelModelSpec
	# Where can I safely declare this class without specifying
	# the database for it?!

myronmarston / sequel_example_spec.rb

Last active August 29, 2015 14:01

Example showing how to use Sequel without a singleton database. It uses two DB connections -- one that represents a sharded connections (e.g. to connect to many DBs with the same schema) and then a second connection to an individual database with a different schema.

	require 'sequel/model'
	Sequel.extension :arbitrary_servers, :server_block

	non_sharded = Sequel.connect \
	adapter: 'mysql2',
	host: "localhost",
	database: "vanguard_non_sharded",
	user: 'root',
	password: nil

myronmarston / output

Created May 10, 2014 07:05

Demonstration of using built in matchers from within a custom matcher

	Run options: include {:focus=>true}

	All examples were filtered out; ignoring {:focus=>true}

	Using built in matchers from custom ones
	fails when the word does not end with the given letter (FAILED - 1)
	fails when the word does not start with the given letter (FAILED - 2)
	can match properly

	Failures:

myronmarston / output

Created May 1, 2014 04:24

Bundler 1.6.2 --standalone bug

	$ ./script.sh
	+ rm -rf ./tmp/repro-bundle-standalone-load-path-failure
	+ mkdir -p ./tmp/repro-bundle-standalone-load-path-failure
	+ cd ./tmp/repro-bundle-standalone-load-path-failure
	+ bundle env
	Bundler 1.6.2
	Ruby 1.8.7 (2013-06-27 patchlevel 374) [i686-darwin12.4.0]
	Rubygems 2.0.3
	GEM_HOME /Users/myron/.gem/ruby/1.8.7
	GEM_PATH /Users/myron/.gem/ruby/1.8.7:/Users/myron/.rubies/ruby-1.8.7-p374/lib/ruby/gems/1.8

Myron Marston myronmarston