error: method 'info' has already been hooked after bump to ruby 2.7.2

[lilien1010]

my test code is like below, but it keep saying that method 'info' has already been hooked

Spy.on(Rails.logger, [:debug, :info, :error].freeze)

Error:
xxxx::xxxx:
Spy::AlreadyHookedError: #<ActiveSupport::Logger:0x00007f8f70d28488> method 'info' has already been hooked
    test/xxxx.rb:8:in `block (2 levels) in <module:xxxxxx>'

4904 tests, 13087 assertions, 0 failures, 1 errors, 0 skips

any idea how to fix this?

[krazylegz]

I realize it's been 2 years, but did you ever sort this out? I just started using this gem yesterday, but I found I had to call Spy.off to tear down my spies at the end of the test.

spy/lib/spy.rb

Lines 32 to 41 in 6ac9240

	def off(base_object, *method_names)
	removed_spies = method_names.map do |method_name|
	spy = Subroutine.get(base_object, method_name)
	if spy
	spy.unhook
	end
	end
	removed_spies.size > 1 ? removed_spies : removed_spies.first
	end