module Core
Public Class Methods
assert(condition, message=nil) { |condition| ... }
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perform simple assertion like c <assert.h> implementation raise an exception instead go to abort two ways how use assert: 1) assert(condition, “message”) 2) assert(condition) do “message” end I would prefer use 2.nd way because 1.st way always evaluate the message parameter (“like #{failed_var.some_info…}”) while 2.nd evaluate message only if condition fails
# File lib/ebngen/adapter/_assert.rb, line 12 def assert(condition, message=nil) unless (condition) if block_given? message = yield(condition) end raise message == nil ? "assertion error" : message end end
Private Instance Methods
assert(condition, message=nil) { |condition| ... }
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perform simple assertion like c <assert.h> implementation raise an exception instead go to abort two ways how use assert: 1) assert(condition, “message”) 2) assert(condition) do “message” end I would prefer use 2.nd way because 1.st way always evaluate the message parameter (“like #{failed_var.some_info…}”) while 2.nd evaluate message only if condition fails
# File lib/ebngen/adapter/_assert.rb, line 12 def assert(condition, message=nil) unless (condition) if block_given? message = yield(condition) end raise message == nil ? "assertion error" : message end end