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author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-02-21 15:38:59 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-02-21 15:38:59 +0000 |
commit | da7976235fbc2986925969646071bebe3702e49f (patch) | |
tree | 83bbf6a8e03cf990369feabe6c1c9d45c69f4c85 /spec/ruby/core/array | |
parent | b8e389a0f3226c90e96e02e6396686a3bef6a456 (diff) |
Update to ruby/spec@7a16e01
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67112 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/core/array')
-rw-r--r-- | spec/ruby/core/array/each_spec.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/ruby/core/array/each_spec.rb b/spec/ruby/core/array/each_spec.rb index ad8a5ad3d5..256647d61e 100644 --- a/spec/ruby/core/array/each_spec.rb +++ b/spec/ruby/core/array/each_spec.rb @@ -27,6 +27,22 @@ describe "Array#each" do b.should == [2, nil, 4] end + it "yields elements added to the end of the array by the block" do + a = [2] + iterated = [] + a.each { |x| iterated << x; x.times { a << 0 } } + + iterated.should == [2, 0, 0] + end + + it "does not yield elements deleted from the end of the array" do + a = [2, 3, 1] + iterated = [] + a.each { |x| iterated << x; a.delete_at(2) if x == 3 } + + iterated.should == [2, 3] + end + it_behaves_like :enumeratorize, :each it_behaves_like :enumeratorized_with_origin_size, :each, [1,2,3] end |