Skip to content
Build, test, and report coverage of recent files

Task to allow new rating system in the future (new players start at zero then converge to skill) #928

Sign in to view logs

Task to allow new rating system in the future (new players start at zero then converge to skill)

Task to allow new rating system in the future (new players start at zero then converge to skill) #928

Workflow file for this run

.github/workflows/tests.yml at f42b1d8
# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
name: Build, test, and report coverage of recent files
on:
push:
branches:
- master
pull_request:
types: [opened, synchronize, reopened]
workflow_dispatch:
# Sets the ENV `MIX_ENV` to `test` for running tests
env:
MIX_ENV: test
ELIXIR_VER: '1.16.3'
OTP_VER: '26.2.5.2'
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-latest
name: Build and test
# Set up a Postgres DB service. By default, Phoenix applications
# use Postgres. This creates a database for running tests.
# Additional services can be defined here if required.
services:
db:
image: postgres:15
ports: ['5432:5432']
env:
POSTGRES_DB: teiserver_test
POSTGRES_USER: teiserver_test
POSTGRES_PASSWORD: 123456789
options: >-
--health-cmd pg_isready
--health-interval 10s
--health-timeout 5s
--health-retries 5
steps:
# Step: Setup Elixir + Erlang image as the base.
- name: Set up Elixir
uses: erlef/setup-beam@v1
with:
otp-version: ${{ env.OTP_VER }}
elixir-version: ${{ env.ELIXIR_VER }}
# Step: Check out the code.
- name: Checkout code
uses: actions/checkout@v4
with:
fetch-depth: 0
# Step: Define how to cache deps. Restores existing cache if present.
- name: Cache deps
id: cache-deps
uses: actions/cache@v4
env:
cache-name: cache-elixir-deps
with:
path: deps
key: ${{ runner.os }}-mix-${{ env.cache-name }}-${{ hashFiles('**/mix.lock') }}
restore-keys: |
${{ runner.os }}-mix-${{ env.cache-name }}-
# Step: Define how to cache the `_build` directory. After the first run,
# this speeds up tests runs a lot. This includes not re-compiling our
# project's downloaded deps every run.
- name: Cache compiled build
id: cache-build
uses: actions/cache@v4
env:
cache-name: cache-compiled-build
with:
path: _build
key: ${{ runner.os }}-mix-${{ env.cache-name }}-${{ hashFiles('**/mix.lock') }}
restore-keys: |
${{ runner.os }}-mix-${{ env.cache-name }}-
# Step: Download project dependencies. If unchanged, uses
# the cached version.
- name: Install dependencies
run: mix deps.get
# Step: Compile the current project. If unchanged, uses
# the cached version.
- name: Install dependencies
run: mix compile
- name: create cover folder if not exists, to cache coverage reporting results
run: mkdir -p ./cover/
- name: emit hint on where to update minimum test coverage
run: echo "to update minimum test coverage requirements, edit coveralls.json"
- name: Run tests, failing loudly on error, emitting coverage to file for use when reporting test coverage in later proposed step
run: set -eo pipefail; mix test --exclude needs_attention --cover | tee ./cover/test_coverage_by_file.txt
- name: generate list of files changed in the last month
run: git --no-pager log --name-only --oneline --since='1 month ago' | tee ./cover/files_changed_in_last_month.txt
- name: echo coverage header to the files_changed_in_last_month file to assist in reporting
run: echo "LINES RELEVANT MISSED" | tee -a ./cover/files_changed_in_last_month.txt
- name: use grep to create test coverage report only on recently changed files, sorted by coverage percent
run: grep -F -f ./cover/files_changed_in_last_month.txt ./cover/test_coverage_by_file.txt | grep -A999 "LINES RELEVANT MISSED" | sort -g