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Goconvey vs Lettuce comparison of testing frameworks
What are the differences between Goconvey and Lettuce?

Goconvey

https://github.com/smartystreets/goconvey

Lettuce

https://pypi.org/project/lettuce/
Programming language

Go

Python

Category

Regression Testing, Unit Testing

Unit Testing, Acceptance Testing

General info

BDD style testing framework for Go

Goconvey is a two pronged testing tool consisting of a test runner that watches your code for changes, runs 'go test' and renders your results in a web browser and the second a library that allows you to write BDD-style tests with standard 'go test' functions

Lettuce is a BDD testing tool for Python

Lettuce is a testing tool for Python which is inspired by Ruby's Cucumber that supports Gherkin. It can execute plain-text functional descriptions as automated tests for Python projects just like Cucumber does for Ruby
xUnit
Set of frameworks originating from SUnit (Smalltalk's testing framework). They share similar structure and functionality.

No

No

However It can generate xml results for behaviour tests xUnit style
Client-side
Allows testing code execution on the client, such as a web browser

Yes

Yes, Goconvey can perform front-end tests

Yes

By integrating Lettuce with Selenium’s Python bindings, you have a robust framework for testing Django applications. It can test front-end behaviour
Server-side
Allows testing the bahovior of a server-side code

Yes

Yes one can perform end-to-end HTTP tests with goconvey to see how an application works against remote servers

Yes

Lettuce can test various server and database behaviours and interactions
Fixtures
Allows defining a fixed, specific states of data (fixtures) that are test-local. This ensures specific environment for a single test

Yes

Yes, Goconvey uses scopes to define fixtures and a reset function for teardown

N/A

Group fixtures
Allows defining a fixed, specific states of data for a group of tests (group-fixtures). This ensures specific environment for a given group of tests.

Yes

One can define group fixtures using scopes

N/A

Generators
Supports data generators for tests. Data generators generate input data for test. The test is then run for each input data produced in this way.

Yes

The web UI has a button to open the built in generator

Yes

By using a third party library
Licence
Licence type governing the use and redistribution of the software

Goconvey License

Unknown

Mocks
Mocks are objects that simulate the behavior of real objects. Using mocks allows testing some part of the code in isolation (with other parts mocked when needed)

Yes

Using the mock package or mockery library to autogenerate mock code

By adding the lettuce-tools library one has access to the Mock module to implement a configurable http REST mock.
Grouping
Allows organizing tests in groups

Yes

Similar to a table driven approach an entire suite can be contained in a single function

Yes

It allows grouping of tests
Other
Other useful information about the testing framework