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Contents
require File.dirname(__FILE__) + '/spec_helper'
describe "YARD::Handlers::Ruby::#{LEGACY_PARSER ? "Legacy::" : ""}ClassConditionHandler" do
before(:all) { parse_file :class_condition_handler_001, __FILE__ }
def verify_method(*names)
names.each {|name| Registry.at("A##{name}").should_not be_nil }
names.each {|name| Registry.at("A##{name}not").should be_nil }
end
def no_undoc_error(code)
lambda { StubbedSourceParser.parse_string(code) }.should_not raise_error
end
it "should parse all unless blocks for complex conditions" do
verify_method :g
end
it "should not parse conditionals inside methods" do
verify_method :h
end
it "should only parse then block if condition is literal value `true`" do
verify_method :p
end
it "should only parse then block if condition is literal integer != 0" do
verify_method :o
end
it "should invert block to parse for literal condition if it's an unless block" do
verify_method :e
end
it "should handle conditions such as 'defined? VALUE'" do
verify_method :j, :k
end
it "should parse all if/elsif blocks for complex conditions" do
verify_method :a, :b, :c, :d
end
it "should only parse else block if condition is literal value `false`" do
verify_method :q
end
it "should only parse else block if condition is literal integer == 0" do
verify_method :n
end
it "should not fail on complex conditions" do
log.should_not_receive(:warn)
log.should_not_receive(:error)
no_undoc_error "if defined?(A) && defined?(B); puts 'hi' end"
no_undoc_error(<<-eof)
(<<-TEST) unless defined?(ABCD_MODEL_TEST)
'String'
TEST
eof
no_undoc_error "if caller.none? { |l| l =~ %r{lib/rails/generators\\.rb:(\\d+):in `lookup!'$} }; end"
end
end
Version data entries
34 entries across 34 versions & 4 rubygems