Class: Cucumber::Runtime::SupportCode

Inherits:
Object
  • Object
show all
Includes:
Constantize
Defined in:
lib/cucumber/runtime/support_code.rb

Defined Under Namespace

Classes: StepInvoker

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Constantize

#constantize, #underscore

Constructor Details

#initialize(user_interface, configuration = Configuration.default) ⇒ SupportCode

Returns a new instance of SupportCode.



44
45
46
47
48
49
 
# File 'lib/cucumber/runtime/support_code.rb', line 44

def initialize(user_interface, configuration = Configuration.default)
  @configuration = configuration
  # TODO: needs a better name, or inlining its methods
  @runtime_facade = Runtime::ForProgrammingLanguages.new(self, user_interface)
  @registry = Cucumber::Glue::RegistryAndMore.new(@runtime_facade, @configuration)
end

Instance Attribute Details

#registry ⇒ Object (readonly)

Returns the value of attribute registry.



42
43
44
 
# File 'lib/cucumber/runtime/support_code.rb', line 42

def registry
  @registry
end

Instance Method Details

#apply_after_hooks(test_case) ⇒ Object 



119
120
121
122
123
124
125
 
# File 'lib/cucumber/runtime/support_code.rb', line 119

def apply_after_hooks(test_case)
  return test_case if test_case.test_steps.empty?

  scenario = RunningTestCase.new(test_case)
  hooks = registry.hooks_for(:after, scenario)
  AfterHooks.new(@configuration.id_generator, hooks, scenario, @configuration.event_bus).apply_to(test_case)
end

#apply_before_hooks(test_case) ⇒ Object 



111
112
113
114
115
116
117
 
# File 'lib/cucumber/runtime/support_code.rb', line 111

def apply_before_hooks(test_case)
  return test_case if test_case.test_steps.empty?

  scenario = RunningTestCase.new(test_case)
  hooks = registry.hooks_for(:before, scenario)
  BeforeHooks.new(@configuration.id_generator, hooks, scenario, @configuration.event_bus).apply_to(test_case)
end

#configure(new_configuration) ⇒ Object 



51
52
53
 
# File 'lib/cucumber/runtime/support_code.rb', line 51

def configure(new_configuration)
  @configuration = Configuration.new(new_configuration)
end

#find_after_step_hooks(test_case) ⇒ Object 



105
106
107
108
109
 
# File 'lib/cucumber/runtime/support_code.rb', line 105

def find_after_step_hooks(test_case)
  scenario = RunningTestCase.new(test_case)
  hooks = registry.hooks_for(:after_step, scenario)
  StepHooks.new(@configuration.id_generator, hooks, @configuration.event_bus)
end

#find_around_hooks(test_case) ⇒ Object 



127
128
129
130
131
132
133
134
135
 
# File 'lib/cucumber/runtime/support_code.rb', line 127

def find_around_hooks(test_case)
  scenario = RunningTestCase.new(test_case)

  registry.hooks_for(:around, scenario).map do |hook|
    Hooks.around_hook do |run_scenario|
      hook.invoke('Around', scenario, &run_scenario)
    end
  end
end

#fire_hook(name, *args) ⇒ Object 



96
97
98
99
 
# File 'lib/cucumber/runtime/support_code.rb', line 96

def fire_hook(name, *args)
  # TODO: kill with fire
  registry.send(name, *args)
end

#invoke_dynamic_step(step_name, multiline_argument, _location = nil) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

This allows users to attempt to find, match and execute steps from code as the features are running, as opposed to regular steps which are compiled into test steps before execution.

These are commonly called nested steps.

Raises:



72
73
74
75
76
77
 
# File 'lib/cucumber/runtime/support_code.rb', line 72

def invoke_dynamic_step(step_name, multiline_argument, _location = nil)
  matches = step_matches(step_name)
  raise UndefinedDynamicStep, step_name if matches.empty?

  matches.first.invoke(multiline_argument)
end

#invoke_dynamic_steps(steps_text, iso_code, _location) ⇒ Object

Invokes a series of steps steps_text. Example:

invoke(%Q{
  Given I have 8 cukes in my belly
  Then I should not be thirsty
})



61
62
63
64
 
# File 'lib/cucumber/runtime/support_code.rb', line 61

def invoke_dynamic_steps(steps_text, iso_code, _location)
  parser = Cucumber::Gherkin::StepsParser.new(StepInvoker.new(self), iso_code)
  parser.parse(steps_text)
end

#load_files!(files) ⇒ Object 



79
80
81
82
83
84
85
 
# File 'lib/cucumber/runtime/support_code.rb', line 79

def load_files!(files)
  log.debug("Code:\n")
  files.each do |file|
    load_file(file)
  end
  log.debug("\n")
end

#load_files_from_paths(paths) ⇒ Object 



87
88
89
90
 
# File 'lib/cucumber/runtime/support_code.rb', line 87

def load_files_from_paths(paths)
  files = paths.map { |path| Dir["#{path}/**/*.rb"] }.flatten
  load_files! files
end

#step_definitions ⇒ Object 



101
102
103
 
# File 'lib/cucumber/runtime/support_code.rb', line 101

def step_definitions
  registry.step_definitions
end

#unmatched_step_definitions ⇒ Object 



92
93
94
 
# File 'lib/cucumber/runtime/support_code.rb', line 92

def unmatched_step_definitions
  registry.unmatched_step_definitions
end