71 lines
1.6 KiB
Ruby
71 lines
1.6 KiB
Ruby
require 'testing_env'
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require 'build_environment'
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class BuildEnvironmentTests < Homebrew::TestCase
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def setup
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@env = BuildEnvironment.new
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end
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def test_shovel_returns_self
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assert_same @env, (@env << :foo)
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end
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def test_merge_returns_self
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assert_same @env, @env.merge([])
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end
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def test_std?
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@env << :std
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assert_predicate @env, :std?
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end
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def test_userpaths?
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@env << :userpaths
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assert_predicate @env, :userpaths?
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end
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def test_modify_build_environment
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@env.proc = Proc.new { raise StandardError }
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assert_raises(StandardError) do
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@env.modify_build_environment(self)
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end
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end
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def test_marshal
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@env << :userpaths
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@env.proc = Proc.new {}
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assert_predicate Marshal.load(Marshal.dump(@env)), :userpaths?
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end
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def test_env_block
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error = Class.new(StandardError)
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@env.proc = Proc.new { raise error }
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assert_raises(error) { @env.modify_build_environment(self) }
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end
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def test_env_block_with_argument
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error = Class.new(StandardError)
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@env.proc = Proc.new { |x| raise x }
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assert_raises(error) { @env.modify_build_environment(error) }
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end
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end
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class BuildEnvironmentDSLTests < Homebrew::TestCase
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def make_instance(&block)
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obj = Object.new.extend(BuildEnvironmentDSL)
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obj.instance_eval(&block)
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obj
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end
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def test_env_single_argument
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obj = make_instance { env :userpaths }
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assert_predicate obj.env, :userpaths?
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end
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def test_env_multiple_arguments
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obj = make_instance { env :userpaths, :std }
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assert_predicate obj.env, :userpaths?
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assert_predicate obj.env, :std?
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end
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end
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