Sha256: e461f226762e887cad25bc700a411ef70aec049b4ddd86bd50ed47c11962e494
Contents?: true
Size: 607 Bytes
Versions: 10
Compression:
Stored size: 607 Bytes
Contents
describe "Array#sort and Array#sort!" do
it "return new sorted Array if #sort" do
a = [2, 7, 5, 9]
b = a.sort
b.should == [2, 5, 7, 9]
b.object_id.should_not == a.object_id
end
it "return same sorted Array if #sort!" do
a = [2, 7, 5, 9]
b = a.sort!
b.should == [2, 5, 7, 9]
b.object_id.should == a.object_id
end
it "#sort and #sort! should support sorting functions" do
["one", "two", "three", "four"].sort {|a , b| a.length <=> b.length }.should == ["one", "two", "four", "three"]
[2, 7, 5, 9].sort! {|a , b| b <=> a }.should == [9, 7, 5, 2]
end
end
Version data entries
10 entries across 10 versions & 1 rubygems