Sha256: 97bad2cd42d859f77873cd19c9d477797beb72cba3a3701f761dffc24ee9b554
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Size: 695 Bytes
Versions: 21
Compression:
Stored size: 695 Bytes
Contents
class EnumerableSpecGrep
def ===(obj); obj == '2'; end
end
class EnumerableSpecGrep2
def ===(obj); /^ca/ =~ obj; end
end
describe "Enumerable#grep" do
before(:each) do
@a = EnumerableSpecs::EachDefiner.new(2, 4, 6, 8, 10)
end
it "grep without a block should return an array of all elements === pattern" do
EnumerableSpecs::Numerous.new('2', 'a', 'nil', '3', false).grep(EnumerableSpecGrep.new).should == ['2']
end
it "grep with a block should return an array of elements === pattern passed through block" do
EnumerableSpecs::Numerous.new("cat", "coat", "car", "cadr", "cost").grep(EnumerableSpecGrep2.new) { |i| i.upcase }.should == ["CAT", "CAR", "CADR"]
end
end
Version data entries
21 entries across 21 versions & 1 rubygems