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module RescueSpecs
def self.begin_else(raise_exception)
begin
ScratchPad << :one
raise "an error occurred" if raise_exception
rescue
ScratchPad << :rescue_ran
:rescue_val
else
ScratchPad << :else_ran
:val
end
end
def self.begin_else_ensure(raise_exception)
begin
ScratchPad << :one
raise "an error occurred" if raise_exception
rescue
ScratchPad << :rescue_ran
:rescue_val
else
ScratchPad << :else_ran
:val
ensure
ScratchPad << :ensure_ran
:ensure_val
end
end
def self.begin_else_return(raise_exception)
begin
ScratchPad << :one
raise "an error occurred" if raise_exception
rescue
ScratchPad << :rescue_ran
:rescue_val
else
ScratchPad << :else_ran
:val
end
ScratchPad << :outside_begin
:return_val
end
def self.begin_else_return_ensure(raise_exception)
begin
ScratchPad << :one
raise "an error occurred" if raise_exception
rescue
ScratchPad << :rescue_ran
:rescue_val
else
ScratchPad << :else_ran
:val
ensure
ScratchPad << :ensure_ran
:ensure_val
end
ScratchPad << :outside_begin
:return_val
end
def self.raise_standard_error
raise StandardError, "an error occurred"
end
end
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