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TellForm VS assertpy

Compare TellForm VS assertpy and see what are their differences

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TellForm logo TellForm

Opensource form builder alternative to TypeForm

assertpy logo assertpy

A straightforward assertion library for Python.
  • TellForm Landing page
    Landing page //
    2022-04-19
  • assertpy Landing page
    Landing page //
    2022-11-06

TellForm features and specs

  • Open Source
    TellForm is open-source, which means you can customize it to fit your specific needs and have full control over the software.
  • Cost-effective
    Being an open-source platform, TellForm allows users to create forms without incurring premium subscription fees that are common with proprietary software.
  • Privacy-focused
    Users can host TellForm on their own servers, which enhances data privacy and security as you have complete control over data storage.
  • Customizable
    The platformโ€™s open-source nature allows for extensive customization in terms of functionality, appearance, and integrations.
  • No Vendor Lock-in
    Being self-hosted, users are not locked into any specific vendor or service, providing flexibility in how the tool is used and managed.

Possible disadvantages of TellForm

  • Technical Expertise Required
    Setting up and managing TellForm might require technical skills, as users need to install and configure it on their own servers.
  • Maintenance Responsibility
    Users are responsible for maintaining the software, which includes handling updates, patches, and security on their own.
  • Limited Support
    As an open-source project, community support might be limited compared to commercial products that offer dedicated customer service.
  • Resource-dependent
    Running a self-hosted solution like TellForm requires server resources, which can be a potential drawback for organizations lacking IT infrastructure.
  • Less Intuitive for Non-technical Users
    The platform may not be as intuitive or user-friendly for individuals without a technical background, compared to some other form-building tools with polished UIs.

assertpy features and specs

  • Fluent API
    Assertpy offers a fluent API that makes assertions more readable and expressive, enabling developers to write assertions in a natural language style that is easy to understand.
  • Chainable Assertions
    It allows for chainable assertions, enabling multiple checks to be performed in a single line of code, thereby reducing verbosity and enhancing clarity.
  • Comprehensive Assertion Methods
    The library provides a wide range of built-in assertion methods, catering to various types of data validations, such as checking for size, type, value, and more.
  • Extensibility
    Assertpy supports extending its functionality by defining custom assertions, allowing developers to tailor it to their specific needs.
  • Pythonic
    Designed with Pythonic principles in mind, Assertpy fits seamlessly into Python projects, enabling idiomatic and consistent code style.

Possible disadvantages of assertpy

  • Learning Curve
    Developers new to the library may encounter a learning curve due to the distinct approach of using fluent and chainable assertions as opposed to traditional methods.
  • Limited by Python Version
    The library may have limitations in terms of compatibility with older versions of Python, requiring users to ensure their environment is up-to-date.
  • Performance Overhead
    The additional abstraction layer introduced by a fluent interface might introduce some performance overhead, especially in performance-critical or resource-constrained environments.
  • Less Community Support
    Compared to more established testing libraries, Assertpy might have less community support and fewer resources available for resolving issues or getting help.
  • Dependency Management
    Using a third-party library introduces additional dependencies to manage, which could complicate project maintenance and compatibility.

Analysis of assertpy

Overall verdict

  • assertpy is a well-regarded, lightweight assertion library for Python that provides a fluent, chainable API for writing readable and expressive test assertions, making it a solid choice for improving test clarity.

Why this product is good

  • Offers a fluent, chainable assertion syntax that makes tests more readable and self-documenting
  • Comprehensive built-in assertions for strings, numbers, lists, dicts, files, dates, and more
  • Produces clear, descriptive failure messages that speed up debugging
  • Lightweight with minimal dependencies and easy to integrate into existing test suites
  • Framework-agnostic, working seamlessly with pytest, unittest, and other test runners
  • Actively maintained open-source project with good documentation and community support

Recommended for

  • Python developers who want more readable and expressive test assertions
  • Teams using pytest or unittest looking to enhance assertion clarity
  • Projects that value descriptive failure messages for faster debugging
  • Developers coming from fluent assertion libraries in other languages (like AssertJ or Chai)
  • QA engineers and testers writing maintainable, self-documenting test code

Category Popularity

0-100% (relative to TellForm and assertpy)
Form Builder
100 100%
0% 0
Testing
0 0%
100% 100
Surveys
100 100%
0% 0
Python
0 0%
100% 100

User comments

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What are some alternatives?

When comparing TellForm and assertpy, you can also consider the following products

Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

grappa - grappa is an declarative, verbose, and expressive assertion library for Python.

Tally.so - The simplest way to create forms, for free.

Jotform - Free Online Form Builder & Form Creator

Google Forms - Simple web forms from Google.

Paperform - A digital Swiss Army Knife for Small Businesses