Sha256: 26c30dc11a1cc8fb1b511a05079ce67e39807573b606f37f296017cb6bf9b130
Contents?: true
Size: 1018 Bytes
Versions: 69
Compression:
Stored size: 1018 Bytes
Contents
require File.dirname(__FILE__) + '/../abstract_unit'
class KernelTest < Test::Unit::TestCase
def test_silence_warnings
silence_warnings { assert_nil $VERBOSE }
assert_equal 1234, silence_warnings { 1234 }
end
def test_silence_warnings_verbose_invariant
old_verbose = $VERBOSE
silence_warnings { raise }
flunk
rescue
assert_equal old_verbose, $VERBOSE
end
def test_enable_warnings
enable_warnings { assert_equal true, $VERBOSE }
assert_equal 1234, enable_warnings { 1234 }
end
def test_enable_warnings_verbose_invariant
old_verbose = $VERBOSE
enable_warnings { raise }
flunk
rescue
assert_equal old_verbose, $VERBOSE
end
def test_silence_stderr
old_stderr_position = STDERR.tell
silence_stderr { STDERR.puts 'hello world' }
assert_equal old_stderr_position, STDERR.tell
rescue Errno::ESPIPE
# Skip if we can't STDERR.tell
end
def test_silence_stderr_with_return_value
assert_equal 1, silence_stderr { 1 }
end
end
Version data entries
69 entries across 69 versions & 3 rubygems