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-rw-r--r--spec/rubyspec/core/hash/delete_spec.rb44
1 files changed, 0 insertions, 44 deletions
diff --git a/spec/rubyspec/core/hash/delete_spec.rb b/spec/rubyspec/core/hash/delete_spec.rb
deleted file mode 100644
index a45b8cd171..0000000000
--- a/spec/rubyspec/core/hash/delete_spec.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-
-describe "Hash#delete" do
- it "removes the entry and returns the deleted value" do
- h = { a: 5, b: 2 }
- h.delete(:b).should == 2
- h.should == { a: 5 }
- end
-
- it "calls supplied block if the key is not found" do
- { a: 1, b: 10, c: 100 }.delete(:d) { 5 }.should == 5
- Hash.new(:default).delete(:d) { 5 }.should == 5
- Hash.new { :defualt }.delete(:d) { 5 }.should == 5
- end
-
- it "returns nil if the key is not found when no block is given" do
- { a: 1, b: 10, c: 100 }.delete(:d).should == nil
- Hash.new(:default).delete(:d).should == nil
- Hash.new { :defualt }.delete(:d).should == nil
- end
-
- # MRI explicitly implements this behavior
- it "allows removing a key while iterating" do
- h = { a: 1, b: 2 }
- visited = []
- h.each_pair { |k,v|
- visited << k
- h.delete(k)
- }
- visited.should == [:a, :b]
- h.should == {}
- end
-
- it "accepts keys with private #hash method" do
- key = HashSpecs::KeyWithPrivateHash.new
- { key => 5 }.delete(key).should == 5
- end
-
- it "raises a RuntimeError if called on a frozen instance" do
- lambda { HashSpecs.frozen_hash.delete("foo") }.should raise_error(RuntimeError)
- lambda { HashSpecs.empty_frozen_hash.delete("foo") }.should raise_error(RuntimeError)
- end
-end