Correctly process the concretize attribute within cfg_attr #428
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The concretize attribute isn't processed as a normal Rust attribute. Instead, Mockall processes it as text. So we need to process any cfg_attr directive ourselves. Rather than attempt to evaluate the conditional, just assume that it's true. By far the most common use case will be `cfg_attr(test, concretize)`. Fixes #427
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The concretize attribute isn't processed as a normal Rust attribute. Instead, Mockall processes it as text. So we need to process any cfg_attr directive ourselves. Rather than attempt to evaluate the conditional, just assume that it's true. By far the most common use case will be
cfg_attr(test, concretize).Fixes #427