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2 posts tagged with "expressive"

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This blog post might be outdated!
This blog post was published more than one year ago and might be outdated!
· 2 min read
Florian Horn

While working with Zend Expressive, a PSR-7 middleware microframework, I wanted to apply some unit testing with a nice coverage to my middlewares. Middlewares are called by the __invoke method if you provide them as an object and not as a closure. The signature of the __invoke method looks like this: