Just Testing

A Visual Studio Code extension for running tests in integrated terminal.

Available commands:

• Run all tests
• Run all tests in file
• Run test on cursor
• Run last command

Supported languages and frameworks:

• Python pytest (default)
• Python unittest
• Python Django
• Python Nose
• JavaScript Jest
• Ruby RSpec

However Just Testing is simple and flexible enough to make it work with pretty much anything that runs in terminal!

Configuration Examples

Python

Poetry

"justTesting.baseCommand": "poetry run python -m pytest"

Pipenv

"justTesting.baseCommand": "pipenv run python -m pytest"

virtualenv

Point the base command to the python executable inside the virtualenv:

"justTesting.baseCommand": "path/to/virtualenv/python -m pytest"

unittest

"justTesting.baseCommand": "python -m unittest",
"justTesting.runOnCursorCommand": "{base} {fileName} -k {testName}"

Django

"justTesting.baseCommand": "python manage.py test",
"justTesting.runFileCommand": "{base} {module}",
"justTesting.runOnCursorCommand": "{base} {module}.{className}.{testName}",
"justTesting.expressions": {
    "className": { "regex": "class (.+TestCase)\\(" }
}

Nose

"justTesting.baseCommand": "python -m nose",
"justTesting.runOnCursorCommand": "{base} {fileName} -m {testName}"

JavaScript

Jest

"justTesting.baseCommand": "jest",
"justTesting.runOnCursorRegex": "test\\((.+),",
"justTesting.runOnCursorCommand": "{base} -t {testName}"

Ruby

RSpec

"justTesting.baseCommand": "rspec",
"justTesting.runOnCursorCommand": "{base} {fileName}:{line}"

Settings

All settings can be made specific for a language, so it's possible to have multiple configurations in a single project:

{
    "[javascript]": {
        "justTesting.baseCommand": "jest",
        ...
    },
    "[python]": {
        "justTesting.baseCommand": "pytest",
        ...
    }
}

Interpolation tags

The following interpolation tags can be used in settings runAllCommand, runFileCommand and runOnCursorCommand:

• {base}
• {fileName}
• {module}
• {testName}
• {line}

Custom expressions

The justTesting.expressions setting may be used to define custom expressions of which there are two types:

• value - translates to the provided static string
• regex - translates to the closest matching string above active line

For example:

"justTesting.customExpressions": {
    "foo": { "value": "bar" },
    "className": { "regex": "class (.+TestCase)\\(" }
}

The above expressions may then be inserted in commands using interpolation tags, e.g. {foo} and {className}.

Keyboard Shortcuts

Just Testing tries to be non intrusive so it does not come with predefined keyboard shortcuts. However VS Code allows users to set up their own custom keybindings. For example:

{
    "key": "ctrl+shift+r",
    "command": "justTesting.runAll"
}

The available commands are:

• justTesting.runAll
• justTesting.runFile
• justTesting.runOnCursor