Class: BrokenWindow::MetricStatus

Inherits:
Object
  • Object
show all
Defined in:
app/models/broken_window/metric_status.rb

Constant Summary collapse

NAMES = 
[:fail, :unknown, :pass]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ MetricStatus

Returns a new instance of MetricStatus.



25
26
27
 
# File 'app/models/broken_window/metric_status.rb', line 25

def initialize(name)
  @value = NAMES.index(name)
end

Instance Attribute Details

#value ⇒ Object (readonly)

Returns the value of attribute value.



23
24
25
 
# File 'app/models/broken_window/metric_status.rb', line 23

def value
  @value
end

Class Method Details

.combine(states) ⇒ Object 



18
19
20
 
# File 'app/models/broken_window/metric_status.rb', line 18

def combine(states)
  states.nil? || states.empty? ? unknown : states.compact.min
end

.fail ⇒ Object 



14
15
16
 
# File 'app/models/broken_window/metric_status.rb', line 14

def fail
  new(:fail)
end

.pass ⇒ Object 



6
7
8
 
# File 'app/models/broken_window/metric_status.rb', line 6

def pass
  new(:pass)
end

.unknown ⇒ Object 



10
11
12
 
# File 'app/models/broken_window/metric_status.rb', line 10

def unknown
  new(:unknown)
end

Instance Method Details

#<=>(other) ⇒ Object 



33
34
35
 
# File 'app/models/broken_window/metric_status.rb', line 33

def <=>(other)
  value <=> other.value
end

#to_s ⇒ Object 



29
30
31
 
# File 'app/models/broken_window/metric_status.rb', line 29

def to_s
  NAMES[@value].to_s
end