32 lines
895 B
Ruby
32 lines
895 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../fixtures/caller', __FILE__)
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describe 'Kernel#caller' do
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it 'is a private method' do
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Kernel.should have_private_instance_method(:caller)
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end
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it 'returns an Array of caller locations' do
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KernelSpecs::CallerTest.locations.empty?.should == false
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end
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it 'returns an Array of caller locations using a custom offset' do
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locations = KernelSpecs::CallerTest.locations(2)
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locations[0].should =~ %r{runner/mspec.rb}
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end
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it 'returns an Array of caller locations using a custom limit' do
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locations = KernelSpecs::CallerTest.locations(1, 1)
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locations.length.should == 1
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end
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it 'returns the locations as String instances' do
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locations = KernelSpecs::CallerTest.locations
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line = __LINE__ - 1
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locations[0].should include("#{__FILE__}:#{line}:in")
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end
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end
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