Class: Mach5::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/mach5-tools/runner.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Runner

Returns a new instance of Runner.



5
6
7
 
# File 'lib/mach5-tools/runner.rb', line 5

def initialize(config)
  @config = config
end

Instance Method Details

#_all_benchmarks ⇒ Object 



56
57
58
59
60
61
62
63
 
# File 'lib/mach5-tools/runner.rb', line 56

def _all_benchmarks
  @config.benchmarks.commits.each do |commit|
    checkout(commit)
    before
    save(run(@config.benchmarks[commit]), commit)
    after
  end
end

#_all_charts ⇒ Object 



79
80
81
82
83
 
# File 'lib/mach5-tools/runner.rb', line 79

def _all_charts
  @config.charts.each do |chart|
    _generate_chart(chart)
  end
end

#_check_benchmarks(chart) ⇒ Object 



107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
 
# File 'lib/mach5-tools/runner.rb', line 107

def _check_benchmarks(chart)
  benchmarks = []
  chart.series.each do |benchmark|
    filename = ""
    if @config.benchmarks.tagged[benchmark[:commit_id]]
      filename = "#{File.join(@config.output_folder, @config.benchmarks.tagged[benchmark[:commit_id]])}.#{benchmark[:benchmark_id]}.json"
    else
      filename = "#{File.join(@config.output_folder, benchmark[:commit_id])}.#{benchmark[:benchmark_id]}.json"
    end
    unless File.exists?(filename)
      benchmarks << "#{benchmark[:commit_id]}.#{benchmark[:benchmark_id]}"
    end
  end
  benchmarks
end

#_generate_chart(chart) ⇒ Object 



101
102
103
104
105
 
# File 'lib/mach5-tools/runner.rb', line 101

def _generate_chart(chart)
  benchmarks = _check_benchmarks(chart)
  _only_benchmarks(benchmarks) if benchmarks.size > 0
  Kernel.system "phantomjs #{File.join(File.dirname(__FILE__), "js/chart.js")} #{File.join(File.dirname(__FILE__), "js")} \"[#{chart.build.to_json.gsub("\"", "\\\"")}]\" #{File.join(@config.output_folder, chart.id)}.png"
end

#_only_benchmarks(benchmarks) ⇒ Object 



38
39
40
41
42
43
 
# File 'lib/mach5-tools/runner.rb', line 38

def _only_benchmarks(benchmarks)
  @config.benchmarks.commits.each do |commit|
    selected_benchmarks = _select_benchmarks(commit, @config.benchmarks.has_tag?(commit), benchmarks)
    _run_benchmarks(selected_benchmarks, commit) if selected_benchmarks.size > 0
  end
end

#_only_charts(charts) ⇒ Object 



85
86
87
88
89
90
91
 
# File 'lib/mach5-tools/runner.rb', line 85

def _only_charts(charts)
  @config.charts.each do |chart|
    if charts.include? chart.id
      _generate_chart(chart)
    end
  end
end

#_only_new_benchmarks ⇒ Object 



65
66
67
68
69
70
 
# File 'lib/mach5-tools/runner.rb', line 65

def _only_new_benchmarks
  @config.benchmarks.commits.each do |commit|
    new_benchmarks = find_new_benchmarks(@config.benchmarks[commit], commit)
    _run_benchmarks(new_benchmarks, commit) if new_benchmarks.size > 0
  end
end

#_only_new_charts ⇒ Object 



93
94
95
96
97
98
99
 
# File 'lib/mach5-tools/runner.rb', line 93

def _only_new_charts
  @config.charts.each do |chart|
    unless File.exists?("#{File.join(@config.output_folder, chart.id)}.png")
      _generate_chart(chart)
    end
  end
end

#_run_benchmarks(benchmarks, commit) ⇒ Object 



72
73
74
75
76
77
 
# File 'lib/mach5-tools/runner.rb', line 72

def _run_benchmarks(benchmarks, commit)
  checkout(commit)
  before
  save(run(benchmarks), commit)
  after
end

#_select_benchmarks(commit, commit_id, benchmarks) ⇒ Object 



45
46
47
48
49
50
51
52
53
54
 
# File 'lib/mach5-tools/runner.rb', line 45

def _select_benchmarks(commit, commit_id, benchmarks)
  selected_benchmarks = []
  @config.benchmarks[commit].each do |benchmark|
    without_tag = "#{commit}.#{benchmark}"
    with_tag = "#{commit_id}.#{benchmark}"
    selected_benchmarks << benchmark if benchmarks.include?(without_tag)
    selected_benchmarks << benchmark if benchmarks.include?(with_tag) and commit_id
  end
  selected_benchmarks
end

#checkout(commit_id) ⇒ Object 



140
141
142
 
# File 'lib/mach5-tools/runner.rb', line 140

def checkout(commit_id)
  Kernel.system "git checkout #{commit_id}"
end

#find_new_benchmarks(benchmarks, commit) ⇒ Object 



123
124
125
126
127
128
129
 
# File 'lib/mach5-tools/runner.rb', line 123

def find_new_benchmarks(benchmarks, commit)
  new_benchmarks = []
  benchmarks.each do |benchmark|
    new_benchmarks << benchmark unless File.exists?(File.join(@config.output_folder, "#{commit}.#{benchmark}.json"))
  end
  new_benchmarks
end

#list_benchmarks ⇒ Object 



144
145
146
147
148
149
150
151
152
153
154
 
# File 'lib/mach5-tools/runner.rb', line 144

def list_benchmarks
  benchmark_list = []
  @config.benchmarks.commits.each do |commit|
    commit_id = @config.benchmarks.has_tag?(commit)
    commit_id = commit unless commit_id
    @config.benchmarks[commit].each do |benchmark|
      benchmark_list << "#{commit_id}.#{benchmark}"
    end
  end
  benchmark_list
end

#list_charts ⇒ Object 



156
157
158
 
# File 'lib/mach5-tools/runner.rb', line 156

def list_charts
  @config.charts.map(&:id)
end

#run(benchmarks) ⇒ Object 



17
18
19
20
21
22
23
24
 
# File 'lib/mach5-tools/runner.rb', line 17

def run(benchmarks)
  results = ""
  @config.run_commands.each do |command|
    output = IO.popen "#{command} --color --json run #{benchmarks.join(' ')}"
    results = output.readlines.join
  end
  JSON.parse(results)
end

#save(json, commit) ⇒ Object 



131
132
133
134
135
136
137
138
 
# File 'lib/mach5-tools/runner.rb', line 131

def save(json, commit)
  Dir.mkdir(@config.output_folder) unless Dir.exists?(@config.output_folder)
  json.each do |key, value|
    File.open(File.join(@config.output_folder, "#{commit}.#{key}.json"), "w") do |f|
      f.write(value.to_json)
    end
  end
end