Sha256: fb09901642cdae008dd5998e66c294d55cbcc1b5ceabe6b5178ff0fb9b996913
Contents?: true
Size: 668 Bytes
Versions: 71
Compression:
Stored size: 668 Bytes
Contents
describe "Kernel#instance_eval" do
before :each do
ScratchPad.clear
end
it "yields the object to the block" do
"hola".instance_eval { |o| ScratchPad.record o }
ScratchPad.recorded.should == "hola"
end
it "returns the result of the block" do
"hola".instance_eval { :result }.should == :result
end
it "binds self to the receiver" do
s = "hola"
(s == s.instance_eval { self }).should be_true
end
it "executes in the context of the receiver" do
"Ruby-fu".instance_eval { size }.should == 7
end
it "has access to receiver's instance variables" do
@foo_bar = 42
instance_eval { @foo_bar }.should == 42
end
end
Version data entries
71 entries across 71 versions & 3 rubygems