Enhancement: Synchronize project tooling configuration with localheinz/php-library-template

.dependabot/config.yml

@@ -3,6 +3,14 @@
 version: 1
 
 update_configs:
+  - default_assignees:
+      - "localheinz"
+    default_reviewers:
+      - "localheinz"
+    directory: "/"
+    package_manager: "github_actions"
+    update_schedule: "daily"
+
   - default_assignees:
       - "localheinz"
     default_reviewers:

.editorconfig

@@ -10,6 +10,9 @@ trim_trailing_whitespace = true
 [*.json]
 indent_size = 2
 
+[*.neon]
+indent_style = tab
+
 [*.yml]
 indent_size = 2
 

.gitattributes

@@ -8,3 +8,4 @@
 /infection.json     export-ignore
 /Makefile           export-ignore
 /phpbench.json      export-ignore
+/phpstan.neon       export-ignore

.github/CONTRIBUTING.md

@@ -16,6 +16,18 @@ $ make cs
 
 to automatically fix coding standard violations.
 
+## Static Code Analysis
+
+We are using [`phpstan/phpstan`](https://github.com/phpstan/phpstan) to statically analyze the code.
+
+Run
+
+```
+$ make stan
+```
+
+to run a static code analysis.
+
 ## Tests
 
 We are using [`phpunit/phpunit`](https://github.com/sebastianbergmann/phpunit) to drive the development.
@@ -48,7 +60,9 @@ Run
 $ make
 ```
 
-to enforce coding standards and run tests!
+to enforce coding standards, perform a static code analysis, and run tests!
+
+## Help
 
 :bulb: Run
 

.github/settings.yml

@@ -10,20 +10,21 @@ branches:
         required_approving_review_count: 1
       required_status_checks:
         contexts:
-          -  "Coding Standards"
-          -  "Tests (php7.1, lowest)"
-          -  "Tests (php7.1, locked)"
-          -  "Tests (php7.1, highest)"
-          -  "Tests (php7.2, lowest)"
-          -  "Tests (php7.2, locked)"
-          -  "Tests (php7.2, highest)"
-          -  "Tests (php7.3, lowest)"
-          -  "Tests (php7.3, locked)"
-          -  "Tests (php7.3, highest)"
-          -  "Code Coverage"
-          -  "Mutation Tests"
-          -  "codecov/patch"
-          -  "codecov/project"
+          - "Coding Standards"
+          - "Static Code Analysis"
+          - "Tests (php7.1, lowest)"
+          - "Tests (php7.1, locked)"
+          - "Tests (php7.1, highest)"
+          - "Tests (php7.2, lowest)"
+          - "Tests (php7.2, locked)"
+          - "Tests (php7.2, highest)"
+          - "Tests (php7.3, lowest)"
+          - "Tests (php7.3, locked)"
+          - "Tests (php7.3, highest)"
+          - "Code Coverage"
+          - "Mutation Tests"
+          - "codecov/patch"
+          - "codecov/project"
         strict: false
       restrictions: null
 

.github/workflows/continuous-integration.yml

@@ -1,8 +1,12 @@
 # https://help.github.com/en/categories/automating-your-workflow-with-github-actions
 
 on:
-  - pull_request
-  - push
+  pull_request:
+  push:
+    branches:
+      - master
+    tags:
+      - "**"
 
 name: "Continuous Integration"
 
@@ -14,16 +18,58 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@master
+        uses: actions/checkout@v1.1.0
+
+      - name: "Disable Xdebug"
+        run: php7.1 --ini | grep xdebug | sed 's/,$//' | xargs sudo rm
 
       - name: "Validate composer.json and composer.lock"
         run: php7.1 $(which composer) validate --strict
 
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1.0.0
+        with:
+          path: ~/.composer/cache
+          key: php7.1-composer-locked-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            php7.1-composer-locked-
+
       - name: "Install locked dependencies with composer"
         run: php7.1 $(which composer) install --no-interaction --no-progress --no-suggest
 
+      - name: "Run localheinz/composer-normalize"
+        uses: docker://localheinz/composer-normalize-action:0.5.2
+        with:
+          args: --dry-run
+
       - name: "Run friendsofphp/php-cs-fixer"
-        run: php7.1 vendor/bin/php-cs-fixer fix --config=.php_cs --diff --diff-format=udiff --using-cache=no --verbose
+        run: php7.1 vendor/bin/php-cs-fixer fix --config=.php_cs --diff --diff-format=udiff --dry-run --using-cache=no --verbose
+
+  static-code-analysis:
+    name: "Static Code Analysis"
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: "Checkout"
+        uses: actions/checkout@v1.1.0
+
+      - name: "Disable Xdebug"
+        run: php7.3 --ini | grep xdebug | sed 's/,$//' | xargs sudo rm
+
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1.0.0
+        with:
+          path: ~/.composer/cache
+          key: php7.3-composer-locked-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            php7.3-composer-locked-
+
+      - name: "Install locked dependencies with composer"
+        run: php7.3 $(which composer) install --no-interaction --no-progress --no-suggest
+
+      - name: "Run phpstan/phpstan"
+        run: php7.3 vendor/bin/phpstan analyse --configuration=phpstan.neon
 
   tests:
     name: "Tests"
@@ -33,7 +79,6 @@ jobs:
     strategy:
       matrix:
         php-binary:
-          - php7.1
           - php7.2
           - php7.3
 
@@ -44,7 +89,18 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@master
+        uses: actions/checkout@v1.1.0
+
+      - name: "Disable Xdebug"
+        run: ${{ matrix.php-binary }} --ini | grep xdebug | sed 's/,$//' | xargs sudo rm
+
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1.0.0
+        with:
+          path: ~/.composer/cache
+          key: ${{ matrix.php-binary }}-composer-${{ matrix.dependencies }}-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            ${{ matrix.php-binary }}-composer-${{ matrix.dependencies }}-
 
       - name: "Install lowest dependencies with composer"
         if: matrix.dependencies == 'lowest'
@@ -71,7 +127,15 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@master
+        uses: actions/checkout@v1.1.0
+
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1.0.0
+        with:
+          path: ~/.composer/cache
+          key: php7.3-composer-locked-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            php7.3-composer-locked-
 
       - name: "Install locked dependencies with composer"
         run: php7.3 $(which composer) install --no-interaction --no-progress --no-suggest
@@ -82,11 +146,10 @@ jobs:
       - name: "Collect code coverage with Xdebug and phpunit/phpunit"
         run: php7.3 vendor/bin/phpunit --configuration=test/Unit/phpunit.xml --coverage-clover=build/logs/clover.xml --prepend=.build/phpunit/xdebug-filter.php
 
-      - name: "Download code coverage uploader for Codecov.io"
-        run: curl -s https://codecov.io/bash -o codecov
-
       - name: "Send code coverage report to Codecov.io"
-        run: bash codecov -t ${{ secrets.CODECOV_TOKEN }}
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        run: bash <(curl -s https://codecov.io/bash)
 
   mutation-tests:
     name: "Mutation Tests"
@@ -95,10 +158,18 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: actions/checkout@master
+        uses: actions/checkout@v1.1.0
+
+      - name: "Cache dependencies installed with composer"
+        uses: actions/cache@v1.0.0
+        with:
+          path: ~/.composer/cache
+          key: php7.3-composer-locked-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            php7.3-composer-locked-
 
       - name: "Install locked dependencies with composer"
         run: php7.3 $(which composer) install --no-interaction --no-progress --no-suggest
 
       - name: "Run mutation tests with infection/infection"
-        run: php7.3 vendor/bin/infection --ignore-msi-with-no-mutations --min-covered-msi=80 --min-msi=80
+        run: php7.3 vendor/bin/infection --ignore-msi-with-no-mutations --min-covered-msi=92 --min-msi=92

CHANGELOG.md

@@ -0,0 +1,9 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## Unreleased
+
+For a full diff see [`2.0.1...master`](https://github.com/localheinz/json-printer/compare/2.0.1...master).

Makefile

@@ -1,8 +1,8 @@
-.PHONY: bench coverage cs help infection it test
+.PHONY: bench coverage cs help infection it stan test
 
-it: cs test bench ## Runs the cs, test, and bench targets
+it: cs stan test ## Runs the cs, stan, and test targets
 
-bench: vendor
+bench: vendor ## Runs benchmarks with phpbench
 	vendor/bin/phpbench run --report=aggregate
 
 coverage: vendor ## Collects coverage from running unit tests with phpunit
@@ -19,9 +19,13 @@ help: ## Displays this list of targets with descriptions
 
 infection: vendor ## Runs mutation tests with infection
 	mkdir -p .build/infection
-	vendor/bin/infection --ignore-msi-with-no-mutations --min-covered-msi=80 --min-msi=80
+	vendor/bin/infection --ignore-msi-with-no-mutations --min-covered-msi=92 --min-msi=92
 
-test: vendor ## Runs auto-review and unit tests with phpunit
+stan: vendor ## Runs a static analysis with phpstan
+	mkdir -p .build/phpstan
+	vendor/bin/phpstan analyse --configuration=phpstan.neon
+
+test: vendor ## Runs auto-review, unit, and integration tests with phpunit
 	mkdir -p .build/phpunit
 	vendor/bin/phpunit --configuration=test/AutoReview/phpunit.xml
 	vendor/bin/phpunit --configuration=test/Unit/phpunit.xml

README.md

@@ -1,6 +1,6 @@
 # json-printer
 
-[![Continuous Integration Status](https://github.com/localheinz/json-printer/workflows/Continuous%20Integration/badge.svg)](https://github.com/localheinz/json-printer/actions)
+[![Continuous Integration](https://github.com/localheinz/json-printer/workflows/Continuous%20Integration/badge.svg)](https://github.com/localheinz/json-printer/actions)
 [![codecov](https://codecov.io/gh/localheinz/json-printer/branch/master/graph/badge.svg)](https://codecov.io/gh/localheinz/json-printer)
 [![Latest Stable Version](https://poser.pugx.org/localheinz/json-printer/v/stable)](https://packagist.org/packages/localheinz/json-printer)
 [![Total Downloads](https://poser.pugx.org/localheinz/json-printer/downloads)](https://packagist.org/packages/localheinz/json-printer)
@@ -69,6 +69,10 @@ which results in `$printed`:
 :bulb: Note that this printer is only concerned with normalizing the
 indentation, no escaping or un-escaping occurs.
 
+## Changelog
+
+Please have a look at [`CHANGELOG.md`](CHANGELOG.md).
+
 ## Contributing
 
 Please have a look at [`CONTRIBUTING.md`](.github/CONTRIBUTING.md).

composer.json

@@ -19,11 +19,15 @@
     "php": "^7.1"
   },
   "require-dev": {
-    "infection/infection": "~0.8.1",
-    "localheinz/php-cs-fixer-config": "~1.23.0",
+    "infection/infection": "~0.13.6",
+    "localheinz/php-cs-fixer-config": "~1.24.0",
+    "localheinz/phpstan-rules": "~0.13.0",
     "localheinz/test-util": "~0.7.0",
-    "phpbench/phpbench": "~0.14.0",
-    "phpunit/phpunit": "^7.5.16"
+    "phpbench/phpbench": "~0.16.10",
+    "phpstan/phpstan": "~0.11.19",
+    "phpstan/phpstan-deprecation-rules": "~0.11.2",
+    "phpstan/phpstan-strict-rules": "~0.11.1",
+    "phpunit/phpunit": "^7.5.17"
   },
   "config": {
     "preferred-install": "dist",