https://github.com/willkill07/proctest

Unit testing framework using processes for isolated error detection
https://github.com/willkill07/proctest

Last synced: 3 months ago
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Unit testing framework using processes for isolated error detection

• Host: GitHub
• URL: https://github.com/willkill07/proctest
• Owner: willkill07
• License: mit
• Created: 2022-10-28T15:36:25.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-10-31T20:19:27.000Z (over 2 years ago)
• Last Synced: 2025-02-24T04:13:17.083Z (3 months ago)
• Language: C++
• Size: 16.6 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ProcTest

`proc_test` is a small unit testing framework designed to unit test problematic

code which may exhibit failures during runtime, namely:

- segmentation faults

- dereferencing null

- infinite loops

Its primary use may be creating unit-test autograders for a course in data structures.

This is now functioning!

## Integrating

* Ensure that `#include "proc_test.hpp"` is in your entrypoint driver

```cpp

#include "proc_test.hpp"

int main() {

  // true is for verbose

  framework f{true};

  f("A Simple Test", [&] {

    std::vector x;

    f.require("size must be zero", x.size() == 0);

  });

  f(5, "A points-valued test", [&] {

    std::vector s;

    s.push_back(4);

    f.require("value pushed back must be at back", s.back() == 4);

  });

  f("A segmentation fault", [&] {

    std::vector x;

    x[10293] = 0;

    f.require("Should never get here", true);

  });

  f("An infinite loop", [&] {

    std::vector x;

    while (x.size() != 2) {

      x.push_back(2);

      x.push_back(3);

      x.clear();

    }

    f.require("Should never get here", true);

  });

}

```

## Building

1. compile `proc_test.cpp`

2. link `proc_test.o` with your entrypoint driver

## Running

* Simply invoke your entrypoint driver