mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
32 lines
1.1 KiB
Ruby
32 lines
1.1 KiB
Ruby
|
require File.expand_path('../../../spec_helper', __FILE__)
|
||
|
|
require 'abbrev'
|
||
|
|
|
||
|
|
#test both Abbrev.abbrev and Array#abbrev in
|
||
|
|
#the same manner, as they're more or less aliases
|
||
|
|
#of one another
|
||
|
|
|
||
|
|
[["Abbrev.abbrev", lambda {|a| Abbrev.abbrev(a)}],
|
||
|
|
["Array#abbrev", lambda {|a| a.abbrev}]
|
||
|
|
].each do |(name, func)|
|
||
|
|
|
||
|
|
describe name do
|
||
|
|
it "returns a hash of all unambiguous abbreviations of the array of strings passed in" do
|
||
|
|
func.call(['ruby', 'rules']).should == {"rub" => "ruby",
|
||
|
|
"ruby" => "ruby",
|
||
|
|
"rul" => "rules",
|
||
|
|
"rule" => "rules",
|
||
|
|
"rules" => "rules"}
|
||
|
|
|
||
|
|
func.call(["car", "cone"]).should == {"ca" => "car",
|
||
|
|
"car" => "car",
|
||
|
|
"co" => "cone",
|
||
|
|
"con" => "cone",
|
||
|
|
"cone" => "cone"}
|
||
|
|
end
|
||
|
|
|
||
|
|
it "returns an empty hash when called on an empty array" do
|
||
|
|
func.call([]).should == {}
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|