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require 'helper'
require 'sshkit'
module SSHKit
class TestCommandMap < UnitTest
def test_defaults
map = CommandMap.new
assert_equal map[:rake], "/usr/bin/env rake"
assert_equal map[:test], "test"
end
def test_setter
map = CommandMap.new
map[:rake] = "/usr/local/rbenv/shims/rake"
assert_equal map[:rake], "/usr/local/rbenv/shims/rake"
end
def test_setter_procs
map = CommandMap.new
i = 0
map[:rake] = -> { i += 1; "/usr/local/rbenv/shims/rake#{i}" }
assert_equal map[:rake], "/usr/local/rbenv/shims/rake1"
assert_equal map[:rake], "/usr/local/rbenv/shims/rake2"
end
def test_prefix
map = CommandMap.new
map.prefix[:rake].push("/home/vagrant/.rbenv/bin/rbenv exec")
map.prefix[:rake].push("bundle exec")
assert_equal map[:rake], "/home/vagrant/.rbenv/bin/rbenv exec bundle exec rake"
end
def test_prefix_procs
map = CommandMap.new
map.prefix[:rake].push("/home/vagrant/.rbenv/bin/rbenv exec")
map.prefix[:rake].push(proc{ "bundle exec" })
assert_equal map[:rake], "/home/vagrant/.rbenv/bin/rbenv exec bundle exec rake"
end
def test_prefix_unshift
map = CommandMap.new
map.prefix[:rake].push("bundle exec")
map.prefix[:rake].unshift("/home/vagrant/.rbenv/bin/rbenv exec")
assert_equal map[:rake], "/home/vagrant/.rbenv/bin/rbenv exec bundle exec rake"
end
def test_indifferent_setter
map = CommandMap.new
map[:rake] = "/usr/local/rbenv/shims/rake"
map["rake"] = "/usr/local/rbenv/shims/rake2"
assert_equal "/usr/local/rbenv/shims/rake2", map[:rake]
end
def test_indifferent_prefix
map = CommandMap.new
map.prefix[:rake].push("/home/vagrant/.rbenv/bin/rbenv exec")
map.prefix["rake"].push("bundle exec")
assert_equal map[:rake], "/home/vagrant/.rbenv/bin/rbenv exec bundle exec rake"
end
def test_prefix_initialization_is_thread_safe
map = CommandMap.new
threads = Array.new(3) do
Thread.new do
(1..1_000).each { |i| assert_equal([], map.prefix[i.to_s]) }
end
end
threads.each(&:join)
end
end
end
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