Sha256: b60ff219732d4007b62e12dbac7e1c433ea147ce44f28d349eefbc246ed4c6be
Contents?: true
Size: 1.01 KB
Versions: 15
Compression:
Stored size: 1.01 KB
Contents
describe "Array.new" do
it "returns an instance of Array" do
Array.new.should be_kind_of(Array)
end
end
describe "Array.new with no arguments" do
it "returns an empty array" do
Array.new.empty?.should be_true
end
end
describe "Array.new with (array)" do
it "returns an array initialized to the other array" do
b = [4, 5, 6]
Array.new(b).should == b
end
end
describe "Array.new with (size, object=nil)" do
it "returns an array of size filled with object" do
obj = [3]
a = Array.new(2, obj)
a.should == [obj, obj]
a[0].should equal(obj)
a[1].should equal(obj)
end
it "returns an array of size filled with nil when object is omitted" do
Array.new(3).should == [nil, nil, nil]
end
it "yields the index of the element and sets the element to the value of the block" do
Array.new(3) { |i| i.to_s }.should == ['0', '1', '2']
end
it "uses the block value instead of using the default value" do
Array.new(3, :obj) { |i| i.to_s }.should == ['0', '1', '2']
end
end
Version data entries
15 entries across 15 versions & 1 rubygems