55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
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# This software is in the public domain, furnished "as is", without technical
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# support, and with no warranty, express or implied, as to its usefulness for
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# any purpose.
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# Require this file to build a testing environment.
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ABS__FILE__=File.expand_path(__FILE__)
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$:.push(File.expand_path(__FILE__+'/../..'))
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require 'extend/pathname'
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# these are defined in global.rb, but we don't want to break our actual
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# homebrew tree, and we do want to test everything :)
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HOMEBREW_PREFIX=Pathname.new '/private/tmp/testbrew/prefix'
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HOMEBREW_REPOSITORY=HOMEBREW_PREFIX
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HOMEBREW_CACHE=HOMEBREW_PREFIX.parent+"cache"
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HOMEBREW_CELLAR=HOMEBREW_PREFIX.parent+"cellar"
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HOMEBREW_USER_AGENT="Homebrew"
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HOMEBREW_WWW='http://example.com'
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MACOS_VERSION=10.6
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(HOMEBREW_PREFIX+'Library/Formula').mkpath
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Dir.chdir HOMEBREW_PREFIX
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at_exit { HOMEBREW_PREFIX.parent.rmtree }
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# Test fixtures and files can be found relative to this path
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TEST_FOLDER = Pathname.new(ABS__FILE__).parent.realpath
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class ExecutionError <RuntimeError
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attr :exit_status
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def initialize cmd, args = [], es = nil
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super "Failure while executing: #{cmd} #{pretty(args)*' '}"
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@exit_status = es.exitstatus rescue 1
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end
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private
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def pretty args
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args.collect do |arg|
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if arg.to_s.include? ' '
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"'#{ arg.gsub "'", "\\'" }'"
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else
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arg
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end
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end
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end
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end
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class BuildError <ExecutionError
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end
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require 'test/unit' # must be after at_exit
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