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Contents
# frozen_string_literal: true
require File.dirname(__FILE__) + '/spec_helper'
RSpec.describe "YARD::Handlers::Ruby::#{LEGACY_PARSER ? "Legacy::" : ""}MixinHandler" do
before(:all) { parse_file :mixin_handler_001, __FILE__ }
it "handles includes from classes or modules" do
expect(Registry.at(:X).instance_mixins).to include(P(:A))
expect(Registry.at(:Y).instance_mixins).to include(P(:A))
end
it "handles includes in class << self" do
expect(Registry.at(:Y).class_mixins).to include(P(:A))
end
it "handles includes for modules that don't yet exist" do
expect(Registry.at(:X).instance_mixins).to include(P(nil, :NOTEXIST))
end
it "sets the type of non-existing modules to :module" do
o = Registry.at(:X).instance_mixins.find {|obj| obj.name == :NOTEXIST }
expect(o.type).to eq :module
end
it "handles includes with multiple parameters" do
expect(Registry.at(:X)).not_to be nil
end
it "handles complex include statements" do
expect(P(:Y).instance_mixins).to include(P('B::C'))
expect(P(:Y).instance_mixins).to include(P(:B))
end
it "treats a mixed in Constant by taking its value as the real object name" do
expect(P(:Y).instance_mixins).to include(Registry.at('B::D'))
end
it "adds includes in the correct order when include is given multiple arguments" do
expect(P(:Z).instance_mixins).to eq [P(:A), P(:B)]
end
it "avoids including self for unresolved mixins of the same name" do
expect(P("ABC::DEF::FOO").mixins).to eq [P("ABC::FOO")]
expect(P("ABC::DEF::BAR").mixins).to eq [P("ABC::BAR")]
end
it "raises undocumentable error if argument is variable" do
undoc_error "module X; include invalid; end"
expect(Registry.at('X').mixins).to eq []
end
it "parses all other arguments before erroring out on undocumentable error" do
undoc_error "module X; include invalid, Y; end"
expect(Registry.at('X').mixins).to eq [P('Y')]
end
end
Version data entries
17 entries across 16 versions & 4 rubygems