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
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
# frozen_string_literal: true
require 'optparse'
module QA
module Scenario
module Bootable
Option = Struct.new(:name, :arg, :desc)
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
def launch!(argv)
return self.perform(*argv) unless has_attributes?
arguments = OptionParser.new do |parser|
options.to_a.each do |opt|
# The argument for the --set-feature-flags option should look something like "flag1=enabled,flag2=disabled"
# Here we translate that string into a hash, e.g.: { 'flag1' => 'enabled', 'flag2' => "disabled" }
if opt.name == :set_feature_flags
parser.on(opt.arg, opt.desc) do |flags|
value = flags.split(',').each_with_object({}) do |pair, hash|
flag_name, flag_value = pair.split('=')
raise '--set-feature-flags requires flag name and flag state for each flag, e.g., flag1=enabled,flag2=disabled' unless flag_name && flag_value
hash[flag_name] = flag_value
end
Runtime::Scenario.define(opt.name, value)
end
next
elsif opt.name == :count_examples_only
parser.on(opt.arg, opt.desc) do |value|
QA::Runtime::Env.dry_run = true
Runtime::Scenario.define(opt.name, value)
end
next
end
parser.on(opt.arg, opt.desc) do |value|
Runtime::Scenario.define(opt.name, value)
end
end
end
arguments.parse!(argv)
self.perform(Runtime::Scenario.attributes, *argv)
end
private
def attribute(name, arg, desc = '')
options.push(Option.new(name, arg, desc))
end
def options
# Scenario options/attributes are global. There's only ever one
# scenario at a time, but they can be inherited and we want scenarios
# to share the attributes of their ancestors. For example, `Mattermost`
# inherits from `Test::Instance::All` but if this were an instance
# variable then `Mattermost` wouldn't have access to the attributes
# in `All`
@@options ||= [] # rubocop:disable Style/ClassVars
end
def has_attributes?
options.any?
end
end
end
end
end
|
