Sha256: 6fb810d72e944bcff173838a9c92f8e60b7dd455b371530342676b44b1ea74a9
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Size: 1.29 KB
Versions: 52
Compression:
Stored size: 1.29 KB
Contents
require 'active_support/deprecation'
module ActiveSupport
module Testing
module Deprecation #:nodoc:
def assert_deprecated(match = nil, deprecator = nil, &block)
result, warnings = collect_deprecations(deprecator, &block)
assert !warnings.empty?, "Expected a deprecation warning within the block but received none"
if match
match = Regexp.new(Regexp.escape(match)) unless match.is_a?(Regexp)
assert warnings.any? { |w| w =~ match }, "No deprecation warning matched #{match}: #{warnings.join(', ')}"
end
result
end
def assert_not_deprecated(deprecator = nil, &block)
result, deprecations = collect_deprecations(deprecator, &block)
assert deprecations.empty?, "Expected no deprecation warning within the block but received #{deprecations.size}: \n #{deprecations * "\n "}"
result
end
def collect_deprecations(deprecator = nil)
deprecator ||= ActiveSupport::Deprecation
old_behavior = deprecator.behavior
deprecations = []
deprecator.behavior = Proc.new do |message, callstack|
deprecations << message
end
result = yield
[result, deprecations]
ensure
deprecator.behavior = old_behavior
end
end
end
end
Version data entries
52 entries across 50 versions & 8 rubygems