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Fix abort recursion #17

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Fix abort recursion #17

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2 changes: 1 addition & 1 deletion bin/dep
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Original file line number Diff line number Diff line change
Expand Up @@ -125,7 +125,7 @@ module Dep
end

def self.abort
abort("error: dep --help for more info")
Kernel::abort("error: dep --help for more info")
end
end
end
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22 changes: 22 additions & 0 deletions test/dep.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -51,3 +51,25 @@
assert list.libraries.include?(Dep::Lib.new("cutest", "2.0"))
end
end

# Dep::CLI
scope do
def silence_unless_raises
begin
original_stderr = $stderr.clone
$stderr.reopen(File.new('/dev/null', 'w'))
yield
rescue Exception
$stderr.reopen(original_stderr)
raise
ensure
$stdout.reopen(original_stderr)
end
end

test "abort doesn't raise an exception" do
silence_unless_raises do
Dep::CLI.abort
end
end
end