Sha256: 66391ec8458c297627f4e548d1d43601f0947389e06047d9f70e603e8788c7da
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Size: 1.17 KB
Versions: 10
Compression:
Stored size: 1.17 KB
Contents
shared_examples_for :hash_key_p do |method|
before { @method = method }
it "returns true if argument is a key" do
h = new_hash(:a => 1, :b => 2, :c => 3, 4 => 0)
h.send(@method, :a).should == true
h.send(@method, :b).should == true
h.send(@method, 'b').should == false
h.send(@method, 2).should == false
h.send(@method, 4).should == true
h.send(@method, 4.0).should == false
end
=begin nil
it "returns true if the key's matching value was nil" do
new_hash(:xyz => nil).send(@method, :xyz).should == true
end
=end
it "returns true if the key's matching value was false" do
new_hash(:xyz => false).send(@method, :xyz).should == true
end
=begin nil
it "returns true if the key is nil" do
new_hash(nil => 'b').send(@method, nil).should == true
new_hash(nil => nil).send(@method, nil).should == true
end
=end
=begin hashCode equals
it "compares keys with the same #hashCode value via #equals" do
x = mock('x')
x.stub!(:hashCode).and_return(42)
y = mock('y')
y.stub!(:hashCode).and_return(42)
y.should_receive(:equals).and_return(false)
new_hash(x => nil).send(@method, y).should == false
end
=end
end
Version data entries
10 entries across 10 versions & 1 rubygems