blob: 476f50fbed41e8adcb1c74675cefbaca53e58b54 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
require File.expand_path('../../../spec_helper', __FILE__)
describe "String#freeze" do
it "produces the same object whenever called on an instance of a literal in the source" do
"abc".freeze.should equal "abc".freeze
end
it "doesn't produce the same object for different instances of literals in the source" do
"abc".should_not equal "abc"
end
it "being a special form doesn't change the value of defined?" do
defined?("abc".freeze).should == "method"
end
end
|