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35 lines
1.3 KiB
Ruby
35 lines
1.3 KiB
Ruby
require_relative "helper"
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require_relative "helpers/integration"
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class TestPreserveBundlerEnv < TestIntegration
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def setup
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skip NO_FORK_MSG unless HAS_FORK
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super
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end
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# It does not wipe out BUNDLE_GEMFILE et al
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def test_usr2_restart_preserves_bundler_environment
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skip_unless_signal_exist? :USR2
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@tcp_port = UniquePort.call
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env = {
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# Intentionally set this to something we wish to keep intact on restarts
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"BUNDLE_GEMFILE" => "Gemfile.bundle_env_preservation_test",
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# Don't allow our (rake test's) original env to interfere with the child process
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"BUNDLER_ORIG_BUNDLE_GEMFILE" => nil
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}
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# Must use `bundle exec puma` here, because otherwise Bundler may not be defined, which is required to trigger the bug
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cmd = "bundle exec puma -q -w 1 --prune-bundler -b tcp://#{HOST}:#{@tcp_port}"
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Dir.chdir(File.expand_path("bundle_preservation_test", __dir__)) do
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@server = IO.popen(env, cmd.split, "r")
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end
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wait_for_server_to_boot
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@pid = @server.pid
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connection = connect
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initial_reply = read_body(connection)
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assert_match("Gemfile.bundle_env_preservation_test", initial_reply)
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restart_server connection
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new_reply = read_body(connection)
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assert_match("Gemfile.bundle_env_preservation_test", new_reply)
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end
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end
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