Class: Riot::Context

Inherits:

Object

• Object
• Riot::Context

show all

Includes:

ContextClassOverrides, ContextHelpers, ContextOptions

Defined in:

lib/riot/context.rb

Overview

Instance Attribute Summary (collapse)

• - (String) description readonly

  The partial description of just this context.

• - (Riot::Context^?) parent readonly

  The parent context.

Class Method Summary (collapse)

• + (Array<Riot::ContextMiddleware>) middlewares

  The set of middleware helpers configured for the current test space.

Instance Method Summary (collapse)

• - (Riot::Context) context(description, &definition) (also: #describe)

  Create a new test context.

• - (String) detailed_description

  Prints the full description from the context tree, grabbing the description from the parent and appending the description given to this context.

• - (Context) initialize(description, parent = nil, &definition) constructor

  Creates a new Context.

• - (Riot::Reporter) run(reporter)

  Executes the setups, hookups, assertions, and teardowns and passes results on to a given Reporter.

Methods included from ContextHelpers

#asserts, #asserts_topic, #denies, #denies_topic, #helper, #hookup, #setup, #should, #should_not, #teardown

Methods included from ContextOptions

#option, #option_set, #set

Methods included from ContextClassOverrides

#assertion_class, #situation_class

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# File 'lib/riot/context.rb', line 50

def initialize(description, parent=nil, &definition)
  @parent = parent || RootContext.new([],[], "", {})
  @description = description
  @contexts, @setups, @assertions, @teardowns = [], [], [], []
  @options = @parent.option_set.dup
  prepare_middleware(&definition)
end

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# File 'lib/riot/context.rb', line 38

def description
  @description
end

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# File 'lib/riot/context.rb', line 43

def parent
  @parent
end

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# File 'lib/riot/context.rb', line 33

def self.middlewares; @middlewares ||= []; end

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# File 'lib/riot/context.rb', line 62

def context(description, &definition)
  new_context(description, self.class, &definition)
end

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# File 'lib/riot/context.rb', line 112

def detailed_description
  "#{parent.detailed_description} #{description}".strip
end

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# File 'lib/riot/context.rb', line 89

def run(reporter)
  reporter.describe_context(self) unless @assertions.empty?
  local_run(reporter, situation_class.new)
  run_sub_contexts(reporter)
  reporter
end