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-rw-r--r--spec/ruby/core/array/count_spec.rb15
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diff --git a/spec/ruby/core/array/count_spec.rb b/spec/ruby/core/array/count_spec.rb
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+++ b/spec/ruby/core/array/count_spec.rb
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+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "Array#count" do
+ it "returns the number of elements" do
+ [:a, :b, :c].count.should == 3
+ end
+
+ it "returns the number of elements that equal the argument" do
+ [:a, :b, :b, :c].count(:b).should == 2
+ end
+
+ it "returns the number of element for which the block evaluates to true" do
+ [:a, :b, :c].count { |s| s != :b }.should == 2
+ end
+end