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-rw-r--r--spec/rubyspec/core/array/rindex_spec.rb80
1 files changed, 0 insertions, 80 deletions
diff --git a/spec/rubyspec/core/array/rindex_spec.rb b/spec/rubyspec/core/array/rindex_spec.rb
deleted file mode 100644
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--- a/spec/rubyspec/core/array/rindex_spec.rb
+++ /dev/null
@@ -1,80 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-require File.expand_path('../../enumerable/shared/enumeratorized', __FILE__)
-
-# Modifying a collection while the contents are being iterated
-# gives undefined behavior. See
-# http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-core/23633
-
-describe "Array#rindex" do
- it "returns the first index backwards from the end where element == to object" do
- key = 3
- uno = mock('one')
- dos = mock('two')
- tres = mock('three')
- tres.should_receive(:==).any_number_of_times.and_return(false)
- dos.should_receive(:==).any_number_of_times.and_return(true)
- uno.should_not_receive(:==)
- ary = [uno, dos, tres]
-
- ary.rindex(key).should == 1
- end
-
- it "returns size-1 if last element == to object" do
- [2, 1, 3, 2, 5].rindex(5).should == 4
- end
-
- it "returns 0 if only first element == to object" do
- [2, 1, 3, 1, 5].rindex(2).should == 0
- end
-
- it "returns nil if no element == to object" do
- [1, 1, 3, 2, 1, 3].rindex(4).should == nil
- end
-
- it "returns correct index even after delete_at" do
- array = ["fish", "bird", "lion", "cat"]
- array.delete_at(0)
- array.rindex("lion").should == 1
- end
-
- it "properly handles empty recursive arrays" do
- empty = ArraySpecs.empty_recursive_array
- empty.rindex(empty).should == 0
- empty.rindex(1).should be_nil
- end
-
- it "properly handles recursive arrays" do
- array = ArraySpecs.recursive_array
- array.rindex(1).should == 0
- array.rindex(array).should == 7
- end
-
- it "accepts a block instead of an argument" do
- [4, 2, 1, 5, 1, 3].rindex { |x| x < 2 }.should == 4
- end
-
- it "ignores the block if there is an argument" do
- -> {
- [4, 2, 1, 5, 1, 3].rindex(5) { |x| x < 2 }.should == 3
- }.should complain(/given block not used/)
- end
-
- it "rechecks the array size during iteration" do
- ary = [4, 2, 1, 5, 1, 3]
- seen = []
- ary.rindex { |x| seen << x; ary.clear; false }
-
- seen.should == [3]
- end
-
- describe "given no argument and no block" do
- it "produces an Enumerator" do
- enum = [4, 2, 1, 5, 1, 3].rindex
- enum.should be_an_instance_of(Enumerator)
- enum.each { |x| x < 2 }.should == 4
- end
- end
-
- it_behaves_like :enumeratorized_with_unknown_size, :bsearch, [1,2,3]
-end