15 lines
352 B
Ruby
15 lines
352 B
Ruby
require "testing_env"
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class UtilTests < Homebrew::TestCase
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def test_put_columns_empty
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# Issue #217 put columns with new results fails.
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assert_silent { puts_columns [] }
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end
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def test_popen_read
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out = Utils.popen_read("/bin/sh", "-c", "echo success").chomp
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assert_equal "success", out
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assert_predicate $?, :success?
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end
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end
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