Class: Stendhal::Example

Inherits:
Object show all
Includes:
Matchers, Mocks
Defined in:
lib/stendhal/example.rb

Constant Summary collapse

@@examples = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Mocks

#double

Methods included from Matchers

#be_a, #eq, #method_missing

Constructor Details

#initialize(docstring, options = {}, &block) ⇒ Example

Returns a new instance of Example.



13
14
15
16
17
18
 
# File 'lib/stendhal/example.rb', line 13

def initialize(docstring, options = {}, &block)
  @description = docstring
  @block = block
  @pending = true if options[:pending] || !block_given?
  @@examples << self
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Stendhal::Matchers

Instance Attribute Details

#aborted_message ⇒ Object (readonly)

Returns the value of attribute aborted_message.



11
12
13
 
# File 'lib/stendhal/example.rb', line 11

def aborted_message
  @aborted_message
end

#block ⇒ Object (readonly)

Returns the value of attribute block.



9
10
11
 
# File 'lib/stendhal/example.rb', line 9

def block
  @block
end

#description ⇒ Object (readonly)

Returns the value of attribute description.



8
9
10
 
# File 'lib/stendhal/example.rb', line 8

def description
  @description
end

#failed_message ⇒ Object (readonly)

Returns the value of attribute failed_message.



10
11
12
 
# File 'lib/stendhal/example.rb', line 10

def failed_message
  @failed_message
end

Class Method Details

.count ⇒ Object 



63
64
65
 
# File 'lib/stendhal/example.rb', line 63

def count
  @@examples.count
end

.destroy_all ⇒ Object 



59
60
61
 
# File 'lib/stendhal/example.rb', line 59

def destroy_all
  @@examples = []
end

Instance Method Details

#aborted? ⇒ Boolean

Returns:

  • (Boolean) 


45
46
47
 
# File 'lib/stendhal/example.rb', line 45

def aborted?
  @aborted
end

#destroy ⇒ Object 



49
50
51
 
# File 'lib/stendhal/example.rb', line 49

def destroy
  @@examples.delete self
end

#fail(message = 'failed') ⇒ Object

Raises:



53
54
55
 
# File 'lib/stendhal/example.rb', line 53

def fail(message = 'failed')
  raise Stendhal::Exceptions::ExpectationNotMet.new(message)
end

#failed? ⇒ Boolean

Returns:

  • (Boolean) 


41
42
43
 
# File 'lib/stendhal/example.rb', line 41

def failed?
  @failed
end

#pending? ⇒ Boolean

Returns:

  • (Boolean) 


37
38
39
 
# File 'lib/stendhal/example.rb', line 37

def pending?
  @pending
end

#run ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
# File 'lib/stendhal/example.rb', line 20

def run
  begin
    Stendhal::Mocks::MockVerifier.reset!
    self.instance_eval(&@block)
    Stendhal::Mocks::MockVerifier.verify!
    return 0
  rescue Exceptions::ExpectationNotMet=>e
    @failed = true
    @failed_message = e.message
    return 1
  rescue StandardError=>e
    @aborted = true
    @aborted_message = e.message
    return 1
  end
end