Sha256: 5e62146d882bc62b7819d6760d402bd6d6bba297b20ab01175befdedf1f476b7
Contents?: true
Size: 1.24 KB
Versions: 64
Compression:
Stored size: 1.24 KB
Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/fixtures/classes'
describe "Array#to_s" do
ruby_version_is "" .. "1.9" do
it "is equivalent to #join without a separator string" do
old = $,
begin
a = [1, 2, 3, 4]
a.to_s.should == a.join
$, = '-'
a.to_s.should == a.join
ensure
$, = old
end
end
it "returns '[...]' for an empty array embedded in itself" do
ArraySpecs.empty_recursive_array.to_s.should == "[...]"
end
ruby_bug "[ruby-dev:37019]", "1.8.6.319" do
it "returns '[...]' for the embedded array in a recursive array" do
a = [1, 2, 3]; a << a
a.to_s.should == "123[...]"
end
end
end
ruby_version_is "1.9" do
it "is equivalent to Array#inspect" do
a = [1, 2, 3, 4]
a.to_s.should == a.inspect
end
# This test fails on mainline Ruby 1.9
=begin
it "is equivalent to Array#inspect in a recursive array" do
a = [1, 2, 3, 4]; a << a
a.to_s.should == a.inspect
a = ArraySpecs.empty_recursive_array
a.to_s.should == "[[...]]"
a.inspect == "[[...]]"
end
=end
end
end
Version data entries
64 entries across 64 versions & 1 rubygems