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61 lines
2 KiB
Ruby
61 lines
2 KiB
Ruby
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require 'helper'
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describe "Prompts" do
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describe "one-parameter prompt proc" do
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it 'should get full config object' do
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config = nil
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redirect_pry_io(InputTester.new("exit-all")) do
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Pry.start(self, :prompt => proc { |v| config = v })
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end
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config.is_a?(OpenStruct).should == true
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end
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it 'should get full config object, when using a proc array' do
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config1 = nil
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redirect_pry_io(InputTester.new("exit-all")) do
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Pry.start(self, :prompt => [proc { |v| config1 = v }, proc { |v| config2 = v }])
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end
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config1.is_a?(OpenStruct).should == true
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end
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it 'should receive correct data in the config object' do
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config = nil
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redirect_pry_io(InputTester.new("def hello", "exit-all")) do
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Pry.start(self, :prompt => proc { |v| config = v })
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end
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config.eval_string.should =~ /def hello/
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config.nesting_level.should == 0
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config.expr_number.should == 1
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config.cont.should == true
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config._pry_.is_a?(Pry).should == true
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config.object.should == self
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end
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end
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describe "BACKWARDS COMPATIBILITY: 3 parameter prompt proc" do
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it 'should get 3 parameters' do
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o = n = p = nil
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redirect_pry_io(InputTester.new("exit-all")) do
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Pry.start(:test, :prompt => proc { |obj, nesting, _pry_|
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o, n, p = obj, nesting, _pry_ })
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end
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o.should == :test
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n.should == 0
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p.is_a?(Pry).should == true
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end
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it 'should get 3 parameters, when using proc array' do
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o1 = n1 = p1 = nil
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redirect_pry_io(InputTester.new("exit-all")) do
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Pry.start(:test, :prompt => [proc { |obj, nesting, _pry_|
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o1, n1, p1 = obj, nesting, _pry_ },
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proc { |obj, nesting, _pry_|
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o2, n2, p2 = obj, nesting, _pry_ }])
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end
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o1.should == :test
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n1.should == 0
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p1.is_a?(Pry).should == true
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end
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end
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end
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