git-test-branch

git-test-branch

Runs tests on each commit on a branch, concurrently.

Installation

Requirements:

• Go

Installing:

% go get github.com/dxw/git-test-branch

Usage

If you're on a branch with multiple commits, you might like to know that every commit is passing before it gets merged. You can do that with git rebase -i origin/main -x 'composer install && vendor/bin/peridot spec or you could run this:

git test-branch origin/main..@ 'composer install && vendor/bin/peridot spec'

This will run several tests concurrently (5 processes at once - not configurable yet), and then print the pass/fail status of those tests.

Here's a trivial example:

% git test-branch origin/main..@ 'grep cidr composer.json'
951fea5 [PASS] Normalise addresses before storage
07b769d [PASS] composer require dxw/cidr
0971cb9 [FAIL] Add a passing test for IPv6
2f8f33d [FAIL] Do not expect current_time() to be called
4e095cf [FAIL] DRY specifying IP address
33cfb19 [FAIL] DRY class instantiation
04de2d8 [FAIL] Add psalm tests
bae8c5c [FAIL] composer require dxw/result