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# This file was generated by the `rspec --init` command. Conventionally, all
# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
# The generated `.rspec` file contains `--require spec_helper` which will cause
# this file to always be loaded, without a need to explicitly require it in any
# files.
#
# Given that it is always loaded, you are encouraged to keep this file as
# light-weight as possible. Requiring heavyweight dependencies from this file
# will add to the boot time of your test suite on EVERY test run, even for an
# individual file that may not need all of that loaded. Instead, consider making
# a separate helper file that requires the additional dependencies and performs
# the additional setup, and require it from the spec files that actually need
# it.
#
# The `.rspec` file also contains a few flags that are not defaults but that
# users commonly want.
#
require "fileutils"
require "simplecov"
SimpleCov.start
ENV["GUARD_SPECS_RUNNING"] = "1"
path = "#{File.expand_path('..', __FILE__)}/support/**/*.rb"
Dir[path].each { |f| require f }
# TODO: these shouldn't be necessary with proper specs
def stub_guardfile(contents = nil, &block)
stub_file(File.expand_path("Guardfile"), contents, &block)
end
def stub_user_guardfile(contents = nil, &block)
stub_file(File.expand_path("~/.Guardfile"), contents, &block)
end
def stub_user_guard_rb(contents = nil, &block)
stub_file(File.expand_path("~/.guard.rb"), contents, &block)
end
def stub_user_project_guardfile(contents = nil, &block)
stub_file(File.expand_path(".Guardfile"), contents, &block)
end
def stub_mod(mod, excluded)
mod.constants.each do |klass_name|
klass = mod.const_get(klass_name)
if klass.is_a?(Class)
unless klass == described_class
unless excluded.include?(klass)
inst = instance_double(klass)
allow(klass).to receive(:new).and_return(inst)
# TODO: use object_double?
class_double(klass.to_s).
as_stubbed_const(transfer_nested_constants: true)
end
end
elsif klass.is_a?(Module)
stub_mod(klass, excluded)
end
end
end
def stub_file(path, contents = nil, &block)
exists = !contents.nil?
allow(File).to receive(:exist?).with(path).and_return(exists)
if exists
if block.nil?
allow(IO).to receive(:read).with(path).and_return(contents)
else
allow(IO).to receive(:read).with(path) do
yield
end
end
else
allow(IO).to receive(:read).with(path) do
fail Errno::ENOENT
end
end
end
# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
RSpec.configure do |config|
# rspec-expectations config goes here. You can use an alternate
# assertion/expectation library such as wrong or the stdlib/minitest
# assertions if you prefer.
config.expect_with :rspec do |expectations|
# This option will default to `true` in RSpec 4. It makes the `description`
# and `failure_message` of custom matchers include text for helper methods
# defined using `chain`, e.g.:
# be_bigger_than(2).and_smaller_than(4).description
# # => "be bigger than 2 and smaller than 4"
# ...rather than:
# # => "be bigger than 2"
expectations.include_chain_clauses_in_custom_matcher_descriptions = true
end
# rspec-mocks config goes here. You can use an alternate test double
# library (such as bogus or mocha) by changing the `mock_with` option here.
config.mock_with :rspec do |mocks|
# Prevents you from mocking or stubbing a method that does not exist on
# a real object. This is generally recommended, and will default to
# `true` in RSpec 4.
mocks.verify_partial_doubles = true
end
# The settings below are suggested to provide a good initial experience
# with RSpec, but feel free to customize to your heart's content.
# These two settings work together to allow you to limit a spec run
# to individual examples or groups you care about by tagging them with
# `:focus` metadata. When nothing is tagged with `:focus`, all examples
# get run.
# config.filter_run :focus
config.filter_run focus: ENV["CI"] != "true"
config.run_all_when_everything_filtered = true
# Limits the available syntax to the non-monkey patched syntax that is
# recommended.
#
# For more details, see:
# - http://myronmars.to/n/dev-blog/2012/06/rspecs-new-expectation-syntax
# - http://teaisaweso.me/blog/2013/05/27/rspecs-new-message-expectation-syntax/
# - http://myronmars.to/n/dev-blog/2014/05/notable-changes-in-rspec-3#new__config_option_to_disable_rspeccore_monkey_patching
config.disable_monkey_patching!
# This setting enables warnings. It's recommended, but in some cases may
# be too noisy due to issues in dependencies.
# config.warnings = true
# Many RSpec users commonly either run the entire suite or an individual
# file, and it's useful to allow more verbose output when running an
# individual spec file.
if config.files_to_run.one?
# Use the documentation formatter for detailed output,
# unless a formatter has already been configured
# (e.g. via a command-line flag).
#
# This is set in .rspec file
# config.default_formatter = "doc"
end
# Print the 10 slowest examples and example groups at the
# end of the spec run, to help surface which specs are running
# particularly slow.
# config.profile_examples = 10
# Run specs in random order to surface order dependencies. If you find an
# order dependency and want to debug it, you can fix the order by providing
# the seed, which is printed after each run.
# --seed 1234
config.order = :random
# Seed global randomization in this process using the `--seed` CLI option.
# Setting this allows you to use `--seed` to deterministically reproduce
# test failures related to randomization by passing the same `--seed` value
# as the one that triggered the failure.
Kernel.srand config.seed
config.raise_errors_for_deprecations!
config.mock_with :rspec do |mocks|
mocks.verify_doubled_constant_names = true
mocks.verify_partial_doubles = true
end
config.before(:each) do |example|
stub_const("FileUtils", class_double(FileUtils))
excluded = []
excluded += Array(example.metadata[:exclude_stubs])
excluded << Guard::Config if Guard.constants.include?(:Config)
excluded << Guard::Options if Guard.constants.include?(:Options)
excluded << Guard::Jobs::Base if Guard.constants.include?(:Jobs)
excluded << Guard::DuMmy if Guard.constants.include?(:DuMmy)
if Guard.constants.include?(:Notifier)
if Guard::Notifier.constants.include?(:NotServer)
excluded << Guard::Notifier::NotServer
end
if Guard::Notifier.constants.include?(:FooBar)
excluded << Guard::Notifier::FooBar
end
if Guard::Notifier.constants.include?(:Base)
excluded << Guard::Notifier::Base
end
end
modules = [Guard]
modules << Listen if Object.const_defined?(:Listen)
modules << Shellany if Object.const_defined?(:Shellany)
modules << Notiffany if Object.const_defined?(:Notiffany)
modules.each do |mod|
stub_mod(mod, excluded)
end
allow(ENV).to receive(:[]=) do |*args|
abort "stub me: ENV[#{args.first}]= #{args.map(&:inspect)[1..-1] * ','}!"
end
allow(ENV).to receive(:[]) do |*args|
abort "stub me: ENV[#{args.first}]!"
end
allow(ENV).to receive(:key?) do |*args|
fail "stub me: ENV.key?(#{args.first})!"
end
# NOTE: call original, so we can run tests depending on this variable
allow(ENV).to receive(:[]).with("GUARD_STRICT").and_call_original
# FIXME: instead, properly stub PluginUtil in the evaluator specs!
# and remove this!
allow(ENV).to receive(:[]).with("SPEC_OPTS").and_call_original
# FIXME: properly stub out Pry instead of this!
allow(ENV).to receive(:[]).with("ANSICON").and_call_original
allow(ENV).to receive(:[]).with("TERM").and_call_original
# Needed for debugging
allow(ENV).to receive(:[]).with("DISABLE_PRY").and_call_original
allow(ENV).to receive(:[]).with("PRYRC").and_call_original
allow(ENV).to receive(:[]).with("PAGER").and_call_original
# Workarounds for Cli inheriting from Thor
allow(ENV).to receive(:[]).with("ANSICON").and_call_original
allow(ENV).to receive(:[]).with("THOR_SHELL").and_call_original
allow(ENV).to receive(:[]).with("GEM_SKIP").and_call_original
%w(read write exist?).each do |meth|
allow(File).to receive(meth.to_sym).with(anything) do |*args, &_block|
abort "stub me! (File.#{meth}(#{args.map(&:inspect).join(', ')}))"
end
end
%w(read write binwrite binread).each do |meth|
allow(IO).to receive(meth.to_sym).with(anything) do |*args, &_block|
abort "stub me! (IO.#{meth}(#{args.map(&:inspect).join(', ')}))"
end
end
%w(exist?).each do |meth|
allow_any_instance_of(Pathname).
to receive(meth.to_sym) do |*args, &_block|
obj = args.first
formatted_args = args[1..-1].map(&:inspect).join(", ")
abort "stub me! (#{obj.inspect}##{meth}(#{formatted_args}))"
end
end
allow(Dir).to receive(:exist?).with(anything) do |*args, &_block|
abort "stub me! (Dir#exist?(#{args.map(&:inspect) * ', '}))"
end
if Guard.const_defined?("UI") && Guard::UI.respond_to?(:info)
# Stub all UI methods, so no visible output appears for the UI class
allow(Guard::UI).to receive(:info)
allow(Guard::UI).to receive(:warning)
allow(Guard::UI).to receive(:error)
allow(Guard::UI).to receive(:debug)
allow(Guard::UI).to receive(:deprecation)
end
allow(Kernel).to receive(:system) do |*args|
fail "stub for Kernel.system() called with: #{args.inspect}"
end
# TODO: use metadata to stub out all used classes
if Guard.const_defined?("Sheller")
unless example.metadata[:sheller_specs]
allow(Guard::Sheller).to receive(:run) do |*args|
fail "stub for Sheller.run() called with: #{args.inspect}"
end
end
end
end
config.after(:each) do
# Reset everything
(Guard.constants + [Guard]).each do |klass|
klass.instance_variables.each do |var|
klass.instance_variable_set(var, nil)
end
end
end
end