Class: Transpec::StaticContextInspector

Inherits:
Object
  • Object
show all
Includes:
RSpecDSL, Util
Defined in:
lib/transpec/static_context_inspector.rb

Defined Under Namespace

Modules: ArrayExtension

Constant Summary collapse

SCOPE_TYPES = 
[:module, :class, :sclass, :def, :defs, :block].freeze
TWISTED_SCOPE_TYPES = 
(SCOPE_TYPES - [:def, :defs]).freeze
EXAMPLE_CONTEXTS = 
[
  [:example_group, :example],
  [:example_group, :each_before_after],
  [:example_group, :helper],
  [:example_group, :def],
  [:rspec_configure, :each_before_after],
  [:rspec_configure, :def],
  [:module, :def]
].freeze
EXAMPLE_GROUP_CONTEXTS = 
[
  [:example_group, :all_before_after],
  [:example_group, :around],
  [:rspec_configure, :all_before_after],
  [:rspec_configure, :around]
].freeze

Constants included from RSpecDSL

RSpecDSL::EXAMPLE_GROUP_METHODS, RSpecDSL::EXAMPLE_METHODS, RSpecDSL::HELPER_METHODS, RSpecDSL::HOOK_METHODS

Constants included from Util

Util::LITERAL_TYPES, Util::WHITESPACES

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Util

beginning_of_line_range, block_node_taken_by_method, chainable_source, const_name, contain_here_document?, each_backward_chained_node, each_forward_chained_node, each_line_range, expand_range_to_adjacent_whitespaces, find_consecutive_whitespace_position, first_block_arg_name, here_document?, in_explicit_parentheses?, indentation_of_line, line_range, literal?, proc_literal?, range_from_arg

Constructor Details

#initialize(node, rspec_version) ⇒ StaticContextInspector

Returns a new instance of StaticContextInspector.



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# File 'lib/transpec/static_context_inspector.rb', line 32

def initialize(node, rspec_version)
  @node = node
  @rspec_version = rspec_version
end

Instance Attribute Details

#node ⇒ Object (readonly)

Returns the value of attribute node.



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# File 'lib/transpec/static_context_inspector.rb', line 30

def node
  @node
end

#rspec_version ⇒ Object (readonly)

Returns the value of attribute rspec_version.



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# File 'lib/transpec/static_context_inspector.rb', line 30

def rspec_version
  @rspec_version
end

Instance Method Details

#non_monkey_patch_expectation_available? ⇒ Boolean Also known as: expect_available?

Returns:

  • (Boolean) 


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# File 'lib/transpec/static_context_inspector.rb', line 45

def non_monkey_patch_expectation_available?
  return @expectation_available if instance_variable_defined?(:@expectation_available)
  contexts = EXAMPLE_CONTEXTS + EXAMPLE_GROUP_CONTEXTS
  @expectation_available = match_context?(contexts)
end

#non_monkey_patch_mock_available? ⇒ Boolean Also known as: expect_to_receive_available?, allow_to_receive_available?

Returns:

  • (Boolean) 


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# File 'lib/transpec/static_context_inspector.rb', line 53

def non_monkey_patch_mock_available?
  return @mock_available if instance_variable_defined?(:@mock_available)
  contexts = EXAMPLE_CONTEXTS
  contexts += EXAMPLE_GROUP_CONTEXTS if rspec_version.rspec_3?
  @mock_available = match_context?(contexts)
end

#scopes ⇒ Object 



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# File 'lib/transpec/static_context_inspector.rb', line 37

def scopes
  @scopes ||= begin
    scopes = valid_ancestor_nodes.reverse_each.map { |node| scope_type(node) }
    scopes.compact!
    scopes.extend(ArrayExtension)
  end
end