Bugfixes to CircleCI and make it work (#35)

Author: Ekman

.circleci/config.yml

@@ -1,17 +1,66 @@
 version: 2.1
+
+orbs:
+  composer: stockfiller/composer@0.0.38
+  php-cs-fixer: stockfiller/php-cs-fixer@0.0.18
+  phpunit: stockfiller/phpunit@0.0.13
+
 executors:
-  default:
+  php74:
     docker:
-      - image: cimg/php:7.0
-      - image: cimg/php:7.1
-      - image: cimg/php:7.2
-      - image: cimg/php:7.3
-      - image: cimg/php:7.4
-orbs:
-  php-coveralls: nekman/php-coveralls@0.0.1
-  php-cs-fixer: stockfiller/php-cs-fixer@0.0.10
+      - image: php:7.4-alpine
+    resource_class: small
+  php80:
+    docker:
+      - image: php:8.0-alpine
+    resource_class: small
+
+commands:
+  install_xdebug:
+    steps:
+      - run:
+          name: Install PCOV and Git
+          command: |-
+            apk add --update --no-cache ${PHPIZE_DEPS} git
+            pecl install pcov-1.0.6
+            docker-php-ext-enable pcov
+
 workflows:
-  foo:
+  master:
+    jobs:
+      - phpunit/test: &unit-tests
+          name: unit-tests
+          matrix:
+            parameters:
+              executor:
+                - php74
+                - php80
+          pre-steps:
+            - composer/install_bin
+          filters:
+            branches:
+              only: master
+  branch:
     jobs:
-      - php-coveralls/test_and_upload
-      - php-cs-fixer/fix
+      - php-cs-fixer/fix:
+          name: coding-standards
+          executor: php74
+          rules: "@PSR2"
+          pre-steps:
+            - composer/install_bin
+          filters: &branch-filters
+            branches:
+              ignore: master
+      - phpunit/test:
+          <<: *unit-tests
+          flags: --coverage-clover coverage/clover.xml
+          pre-steps:
+            - install_xdebug
+            - composer/install_bin
+          post-steps:
+            - run: php vendor/bin/php-coveralls --verbose
+            - store_artifacts:
+                path: coverage/clover.xml
+          filters: *branch-filters
+          requires:
+            - coding-standards

.coveralls.yml

@@ -1,3 +1,3 @@
-service_name: travis-ci
-coverage_clover: /tmp/coverage-clover.xml
-json_path: /tmp/coveralls-upload.json
+json_path: coverage/coveralls.json
+coverage_clover: coverage/clover.xml
+service_name: circleci

.gitignore

@@ -3,6 +3,8 @@ nbproject/
 .idea/
 .php_cs.cache
 .phpunit.result.cache
+coverage
+test-results
 
 # Eclipse
 .buildpath

.php_cs.dist

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2018 Niklas Ekman
+Copyright (c) 2021 Niklas Ekman
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in

.travis.yml

@@ -1,6 +1,6 @@
 # Luhn Algorithm
 
-[![Build Status](https://travis-ci.org/Ekman/Luhn-Algorithm.svg?branch=master)](https://travis-ci.org/Ekman/Luhn-Algorithm)
+[![Build Status](https://circleci.com/github/Ekman/luhn-algorithm.svg?style=shield)](https://app.circleci.com/pipelines/github/Ekman)
 [![Coverage Status](https://coveralls.io/repos/github/Ekman/luhn-algorithm/badge.svg?branch=master)](https://coveralls.io/github/Ekman/luhn-algorithm?branch=master)
 
 This is a zero dependency implementation of the Luhn Algorithm for PHP 7.0 and above. The Luhn Algorithm is used to validate things like credit cards and national identification numbers. More information on the algorithm can be found at [Wikipedia](http://en.wikipedia.org/wiki/Luhn_algorithm).

LICENSE.md

@@ -44,7 +44,6 @@
 		"php-coveralls/php-coveralls": "^2.1"
 	},
 	"scripts": {
-		"lint": "php-cs-fixer fix",
-		"test": "phpunit --configuration phpunit.xml"
+		"test": "phpunit"
 	}
 }

README.md

@@ -5,9 +5,6 @@
 		<include>
 			<directory suffix=".php">src</directory>
 		</include>
-		<report>
-			<clover outputFile="/tmp/coverage-clover.xml"/>
-		</report>
 	</coverage>
 	<testsuites>
 		<testsuite name="Luhn Algorithm tests">