Sha256: 87a095858560df50231f59a05e5d53cd0c5cf4dc55cc81d4da34df4cf31118df
Contents?: true
Size: 679 Bytes
Versions: 23
Compression:
Stored size: 679 Bytes
Contents
describe "Array#each_index" do
before :each do
ScratchPad.record []
end
it "passes the index of each element to the block" do
a = ['a', 'b', 'c', 'd']
a.each_index { |i| ScratchPad << i }
ScratchPad.recorded.should == [0, 1, 2, 3]
end
it "returns self" do
a = [:a, :b, :c]
a.each_index { |i| }.should equal(a)
end
it "is not confused by removing elements from the front" do
a = [1, 2, 3]
a.shift
ScratchPad.record []
a.each_index { |i| ScratchPad << i }
ScratchPad.recorded.should == [0, 1]
a.shift
ScratchPad.record []
a.each_index { |i| ScratchPad << i }
ScratchPad.recorded.should == [0]
end
end
Version data entries
23 entries across 23 versions & 1 rubygems