Class: Proof::Suite

Inherits:
Object
  • Object
show all
Defined in:
lib/proof/suite.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(files, device = nil, output = nil) ⇒ Suite

Returns a new instance of Suite.



16
17
18
19
20
 
# File 'lib/proof/suite.rb', line 16

def initialize(files, device = nil, output = nil)
  @files = files
  @device = device
  @output = output
end

Instance Attribute Details

#files ⇒ Object (readonly)

Returns the value of attribute files.



6
7
8
 
# File 'lib/proof/suite.rb', line 6

def files
  @files
end

Class Method Details

.default_device ⇒ Object 



22
23
24
 
# File 'lib/proof/suite.rb', line 22

def self.default_device
  Output::Devices.build_device(:string_io, :name => :suite_results)
end

.default_output ⇒ Object 



26
27
28
 
# File 'lib/proof/suite.rb', line 26

def self.default_output
  Proof::Output.instance
end

.flatten(args) ⇒ Object 



64
65
66
67
68
69
70
 
# File 'lib/proof/suite.rb', line 64

def self.flatten(args)
  files = []
  args.each do |pattern|
    files.concat pattern.is_a?(Array) ? pattern : [pattern]
  end
  files
end

.glob(patterns, base_dir) ⇒ Object 



55
56
57
58
59
60
61
62
 
# File 'lib/proof/suite.rb', line 55

def self.glob(patterns, base_dir)
  files = []
  patterns.each do |pattern|
    pattern = Pathname.new(pattern).absolute? ? pattern : File.join(base_dir, pattern)
    files.concat Dir.glob(pattern)
  end
  files
end

.run(*args) ⇒ Object 



30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
 
# File 'lib/proof/suite.rb', line 30

def self.run(*args)
  device = default_device
  output = default_output

  if args.last.is_a? Hash
    opts = args.pop
    device = opts[:device] || device
    output = opts[:output] || output
  end

  base_dir = File.expand_path(File.dirname(caller[0]))
  file_patterns = flatten(args)
  files = glob(file_patterns, base_dir)

  if files.empty?
    output.summary "!! Suite has no files"
    return :failure
  end

  instance = new files, device, output
  results = instance.run

  Summary.output(results, output)
end

Instance Method Details

#device ⇒ Object 



8
9
10
 
# File 'lib/proof/suite.rb', line 8

def device
  @device ||= self.class.default_device
end

#output ⇒ Object 



12
13
14
 
# File 'lib/proof/suite.rb', line 12

def output
  @output ||= self.class.default_output
end

#run ⇒ Object 



72
73
74
75
76
77
78
79
80
 
# File 'lib/proof/suite.rb', line 72

def run
  output.push_device(device) do
    files.each do |file|
      load file
    end
  end

  device.readlines
end