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-rw-r--r--spec/rubyspec/core/array/cycle_spec.rb101
1 files changed, 0 insertions, 101 deletions
diff --git a/spec/rubyspec/core/array/cycle_spec.rb b/spec/rubyspec/core/array/cycle_spec.rb
deleted file mode 100644
index 2e60798c8c..0000000000
--- a/spec/rubyspec/core/array/cycle_spec.rb
+++ /dev/null
@@ -1,101 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../../enumerable/shared/enumeratorized', __FILE__)
-
-describe "Array#cycle" do
- before :each do
- ScratchPad.record []
-
- @array = [1, 2, 3]
- @prc = lambda { |x| ScratchPad << x }
- end
-
- it "does not yield and returns nil when the array is empty and passed value is an integer" do
- [].cycle(6, &@prc).should be_nil
- ScratchPad.recorded.should == []
- end
-
- it "does not yield and returns nil when the array is empty and passed value is nil" do
- [].cycle(nil, &@prc).should be_nil
- ScratchPad.recorded.should == []
- end
-
- it "does not yield and returns nil when passed 0" do
- @array.cycle(0, &@prc).should be_nil
- ScratchPad.recorded.should == []
- end
-
- it "iterates the array 'count' times yielding each item to the block" do
- @array.cycle(2, &@prc)
- ScratchPad.recorded.should == [1, 2, 3, 1, 2, 3]
- end
-
- it "iterates indefinitely when not passed a count" do
- @array.cycle do |x|
- ScratchPad << x
- break if ScratchPad.recorded.size > 7
- end
- ScratchPad.recorded.should == [1, 2, 3, 1, 2, 3, 1, 2]
- end
-
- it "iterates indefinitely when passed nil" do
- @array.cycle(nil) do |x|
- ScratchPad << x
- break if ScratchPad.recorded.size > 7
- end
- ScratchPad.recorded.should == [1, 2, 3, 1, 2, 3, 1, 2]
- end
-
- it "does not rescue StopIteration when not passed a count" do
- lambda do
- @array.cycle { raise StopIteration }
- end.should raise_error(StopIteration)
- end
-
- it "does not rescue StopIteration when passed a count" do
- lambda do
- @array.cycle(3) { raise StopIteration }
- end.should raise_error(StopIteration)
- end
-
- it "iterates the array Integer(count) times when passed a Float count" do
- @array.cycle(2.7, &@prc)
- ScratchPad.recorded.should == [1, 2, 3, 1, 2, 3]
- end
-
- it "calls #to_int to convert count to an Integer" do
- count = mock("cycle count 2")
- count.should_receive(:to_int).and_return(2)
-
- @array.cycle(count, &@prc)
- ScratchPad.recorded.should == [1, 2, 3, 1, 2, 3]
- end
-
- it "raises a TypeError if #to_int does not return an Integer" do
- count = mock("cycle count 2")
- count.should_receive(:to_int).and_return("2")
-
- lambda { @array.cycle(count, &@prc) }.should raise_error(TypeError)
- end
-
- it "raises a TypeError if passed a String" do
- lambda { @array.cycle("4") { } }.should raise_error(TypeError)
- end
-
- it "raises a TypeError if passed an Object" do
- lambda { @array.cycle(mock("cycle count")) { } }.should raise_error(TypeError)
- end
-
- it "raises a TypeError if passed true" do
- lambda { @array.cycle(true) { } }.should raise_error(TypeError)
- end
-
- it "raises a TypeError if passed false" do
- lambda { @array.cycle(false) { } }.should raise_error(TypeError)
- end
-
- before :all do
- @object = [1, 2, 3, 4]
- @empty_object = []
- end
- it_should_behave_like :enumeratorized_with_cycle_size
-end