class Transpec::Syntax::Have::SourceBuilder
Attributes
have[R]
size_source[R]
Public Class Methods
new(have, size_source)
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# File lib/transpec/syntax/have/source_builder.rb, line 13 def initialize(have, size_source) @have = have @size_source = size_source end
Public Instance Methods
replacement_matcher_source(parenthesize_arg = true)
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# File lib/transpec/syntax/have/source_builder.rb, line 40 def replacement_matcher_source(parenthesize_arg = true) case have.expectation.current_syntax_type when :should replacement_matcher_source_for_should when :expect replacement_matcher_source_for_expect(parenthesize_arg) end end
replacement_subject_source(base_subject)
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# File lib/transpec/syntax/have/source_builder.rb, line 18 def replacement_subject_source(base_subject) source = case base_subject when String then base_subject when AST::Node then base_subject_source(base_subject) else fail "Invalid base subject #{base_subject}" end if have.subject_is_owner_of_collection? if have.collection_accessor_is_private? source << ".send(#{have.collection_accessor.inspect}" if have.items_method_has_arguments? source << ", #{collection_accessor_args_body_source}" end source << ')' else source << ".#{have.collection_accessor}#{collection_accessor_args_parentheses_source}" end end source << ".#{have.query_method}" end
Private Instance Methods
base_subject_source(node)
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# File lib/transpec/syntax/have/source_builder.rb, line 51 def base_subject_source(node) if node.send_type? chainable_source(node) else node.loc.expression.source end end
collection_accessor_args_body_source()
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# File lib/transpec/syntax/have/source_builder.rb, line 88 def collection_accessor_args_body_source arg_nodes = have.items_node.children[2..-1] range = arg_nodes.first.loc.expression.begin.join(arg_nodes.last.loc.expression.end) range.source end
collection_accessor_args_parentheses_source()
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# File lib/transpec/syntax/have/source_builder.rb, line 82 def collection_accessor_args_parentheses_source map = have.items_node.loc range = map.selector.end.join(map.expression.end) range.source end
replacement_matcher_source_for_expect(parenthesize_arg)
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# File lib/transpec/syntax/have/source_builder.rb, line 67 def replacement_matcher_source_for_expect(parenthesize_arg) case have.method_name when :have, :have_exactly if parenthesize_arg "eq(#{size_source})" else "eq #{size_source}" end when :have_at_least "be >= #{size_source}" when :have_at_most "be <= #{size_source}" end end
replacement_matcher_source_for_should()
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# File lib/transpec/syntax/have/source_builder.rb, line 59 def replacement_matcher_source_for_should case have.method_name when :have, :have_exactly then "== #{size_source}" when :have_at_least then ">= #{size_source}" when :have_at_most then "<= #{size_source}" end end