Sha256: ed59c339e950969e71b03dde2a16c40c985120d37626cca753757896f8d9c1bb
Contents?: true
Size: 1.33 KB
Versions: 47
Compression:
Stored size: 1.33 KB
Contents
#! /usr/bin/ruby
#encoding: utf-8
require 'test/unit'
require 'shoulda'
class RespondToTest < Test::Unit::TestCase
context "Object" do
setup do
require 'y_support/respond_to'
end
should "have RespondTo() constructor" do
assert_equal RespondTo, RespondTo( :inspect ).class
end
end # context Object
context "RespondTo" do
should "work" do
assert_respond_to( RespondTo.new(:hello), :=== )
assert RespondTo.new(:each_char) === "arbitrary string"
assert ! ( RespondTo.new(:each_char) === Object.new )
assert ! ( RespondTo.new(:improbab_method_name) === Object.new )
# Now testing the intended RespondTo usage in case statements.
assert case ?x
when RespondTo.new(:each_char) then 1
else false end
assert ! case ?x
when RespondTo.new(:improbab_method_name) then 1
else false end
end
end # context RespondTo
context "Symbol" do
should "have Symbol#~@ for .respond_to? case statements" do
assert_kind_of RespondTo, ~:hello
assert RespondTo(:<<) === "testing"
assert case ?x
when ~:each_char then 1
else false end
assert ! case ?x
when ~:improbab_method_name then 1
else false end
end
end # context Symbol
end # class RespondToTest
Version data entries
47 entries across 47 versions & 1 rubygems