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102 lines
2.2 KiB
Ruby
102 lines
2.2 KiB
Ruby
require_relative 'helper'
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describe "The whole thing" do
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it "should let you run commands in the middle of multiline expressions" do
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ReplTester.start do
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input 'def a'
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input '!'
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output(/^Input buffer cleared/)
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input '5'
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output '=> 5'
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end
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end
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it "should rescue exceptions" do
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ReplTester.start do
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input 'raise "lorum"'
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output(/^RuntimeError: lorum/)
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if defined?(java)
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input 'raise java.lang.Exception.new("foo")'
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output(/Exception: foo/)
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input 'raise java.io.IOException.new("bar")'
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output(/IOException: bar/)
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end
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end
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end
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describe "eval_string and binding_stack" do
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it "shouldn't break if we start a nested REPL" do
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ReplTester.start do
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input 'Pry::REPL.new(_pry_, :target => 10).start'
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output ''
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prompt(/10.*> $/)
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input 'self'
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output '=> 10'
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input nil # Ctrl-D
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output ''
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input 'self'
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output '=> main'
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end
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end
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it "shouldn't break if we start a nested instance" do
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ReplTester.start do
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input 'Pry.start(10, _pry_.config)'
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output ''
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prompt(/10.*> $/)
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input 'self'
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output '=> 10'
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input nil # Ctrl-D
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output '=> nil' # return value of Pry session
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input 'self'
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output '=> main'
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end
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end
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it "shouldn't break if we pop bindings in Ruby" do
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ReplTester.start do
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input 'cd 10'
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output ''
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prompt(/10.*> $/)
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input '_pry_.binding_stack.pop'
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output(/^=> #<Binding/)
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prompt(/main.*> $/)
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input '_pry_.binding_stack.pop'
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output(/^=> #<Binding/)
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assert_exited
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end
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end
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it "should immediately evaluate eval_string after cmd if complete" do
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set = Pry::CommandSet.new do
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import Pry::Commands
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command 'hello!' do
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eval_string.replace('"hello"')
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end
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end
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ReplTester.start(:commands => set) do
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input 'def x'
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output ''
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prompt(/\* $/)
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input 'hello!'
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output '=> "hello"'
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prompt(/> $/)
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end
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end
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end
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end
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