1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
require 'rails/generators'
require 'active_support/core_ext'
module Ammeter
module RSpec
module Rails
# Delegates to Rails::Generators::TestCase to work with RSpec.
module GeneratorExampleHelpers
# Sets return values for basic shell commands (ex. ask, yes?, no?).
# Does this by mocking return values using RSpec's `and_return` method
#
# ===== Parameters =====
# Generator w/ @shell attribute
# Hash { command_name: input_value, ask: "Testing", yes?: true }
# The values for each element in the hash can be set as an array as well.
# This will allow for different return values upon each call.
#
# ex. set_shell_prompt_responses(generator, { yes?: [true, false] })
# would respond with true to the first yes? call, but false to the second
def set_shell_prompt_responses(generator, command_args={})
command_args.each do |k,v|
allow(generator.shell).to receive(k.to_sym).and_return(*v)
end
end
end
end
end
end
|
