php-easycheck

Mirror of http://chriswarbo.net/git/php-easycheck (by Warbo)

Php-easycheck Alternatives

Similar projects and alternatives to php-easycheck

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better php-easycheck alternative or higher similarity.

php-easycheck reviews and mentions

Posts with mentions or reviews of php-easycheck. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-21.
  • Ask HN: What's your favorite software testing framework and why?
    15 projects | news.ycombinator.com | 21 May 2023
    I tend to use anything that offers property-testing, since tests are much shorter to write and uncover lots more hidden assumptions.

    My go-to choices per language are:

    - Python: Hypothesis https://hypothesis.readthedocs.io/en/latest (also compatible with PyTest)

    - Scala: ScalaCheck https://scalacheck.org (also compatible with ScalaTest)

    - Javascript/Typescript: JSVerify https://jsverify.github.io

    - Haskell: LazySmallCheck2012 https://github.com/UoYCS-plasma/LazySmallCheck2012/blob/mast...

    - When I wrote PHP (over a decade ago) there was no decent property-based test framework, so I cobbled one together https://github.com/Warbo/php-easycheck

    All of the above use the same basic setup: tests can make universally-quantified statements (e.g. "for all (x: Int), foo(x) == foo(foo(x))"), then the framework checks that statement for a bunch of different inputs.

    Most property-checking frameworks generate data randomly (with more or less sophistication). The Haskell ecosystem is more interesting:

    - QuickCheck was one of the first property-testing frameworks, using random genrators.

    - SmallCheck came later, which enumerates data instead (e.g. testing a Float might use 0, 1, -1, 2, -2, 0.5, -0.5, etc.). That's cute, but QuickCheck tends to exercise more code paths with each input.

    - LazySmallCheck builds up test data on-demand, using Haskell's pervasive laziness. Tests are run with an error as input: if they pass, we're done; if they fail, we're done; if they trigger the error, they're run again with slightly more-defined inputs. For example, if the input is supposed to be a list, we try again with the two forms of list: empty and "cons" (the arguments to cons are both errors, to begin with). This exercises even more code paths for each input.

    - LazySmallCheck2012 is a more versatile "update" to LazySmallCheck; in particular, it's able to generate functions.

Stats

Basic php-easycheck repo stats
1
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10.0
over 8 years ago

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