Sha256: 865ddc02207115e9406f46d16466abc2bd192f0ff5f2254de9037b74a0164e4f
Contents?: true
Size: 978 Bytes
Versions: 14
Compression:
Stored size: 978 Bytes
Contents
module Mutant
# A class to expect some warning message raising on absence of unexpected warnings
class WarningExpectation
include Adamantium::Flat, Concord.new(:expected)
# Error raised on expectation miss
class ExpectationError < RuntimeError
include Concord.new(:unexpected, :missing)
# Return exception message
#
# @return [String]
#
# @api private
#
def message
"Unexpected warnings: #{unexpected.inspect} missing warnigns: #{missing.inspect}"
end
end
# Execute blocks with warning expectations
#
# @return [self]
#
# @api private
#
def execute(&block)
warnings = WarningFilter.use do
block.call
end
missing = expected - warnings
unexpected = warnings - expected
if missing.any? or unexpected.any?
fail ExpectationError.new(unexpected, missing)
end
self
end
end # WarningExpectation
end # Mutant
Version data entries
14 entries across 14 versions & 1 rubygems