Sha256: bf7919e4b605dc19621f4870c8baa3557a333749dea638787c4c47b2602965a6
Contents?: true
Size: 672 Bytes
Versions: 6
Compression:
Stored size: 672 Bytes
Contents
describe "Hash literal" do
it "{} should return an empty hash" do
{}.size.should == 0
{}.should == {}
end
it "{} should return a new hash populated with the given elements" do
h = { :a => 'a', 'b' => 3, 44 => 2.3 }
h.size.should == 3
h.should == { :a => 'a', 'b' => 3, 44 => 2.3 }
end
it "treats empty expressions as nils" do
h = {() => ()}
h.keys.should == [nil]
h.values.should == [nil]
h = {() => :value}
h.keys.should == [nil]
h.values.should == [:value]
h[nil].should == :value
h = {:key => ()}
h.keys.should == [:key]
h.values.should == [nil]
h[:key].should == nil
end
end
Version data entries
6 entries across 6 versions & 1 rubygems