GitHub Actions (#348)

* Add GitHub Actions workflow

* Ignore composer.lock

* Separate static analysis build

* Use ramsey/composer-install

* Add 7.2 and 7.3

* Remove coveralls

.coveralls.yml

@@ -1,3 +0,0 @@
-service_name: travis-ci
-src_dir:  .
-coverage_clover: build/logs/clover*.xml

.github/workflows/static-analysis.yml

@@ -0,0 +1,35 @@
+name: static analysis
+
+on:
+  push:
+    branches:
+      - master
+      - '*.x'
+  pull_request:
+
+jobs:
+  psalm:
+    runs-on: ubuntu-22.04
+
+    strategy:
+      fail-fast: true
+
+    name: Psalm
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.2
+          ini-values: error_reporting=E_ALL
+          tools: composer:v2
+          coverage: none
+
+      - name: Install dependencies
+        uses: ramsey/composer-install@v2
+
+      - name: Execute Psalm
+        run: vendor/bin/psalm

.github/workflows/tests.yml

@@ -0,0 +1,48 @@
+name: tests
+
+on:
+  push:
+    branches:
+      - master
+      - '*.x'
+  pull_request:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  tests:
+    runs-on: ubuntu-22.04
+
+    strategy:
+      fail-fast: true
+      matrix:
+        php: [7.2, 7.3, 7.4, '8.0', 8.1, 8.2]
+
+    name: PHP ${{ matrix.php }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          ini-values: error_reporting=E_ALL
+          tools: composer:v2
+          coverage: xdebug
+
+      - name: Install dependencies
+        uses: ramsey/composer-install@v2
+
+      - name: Setup logs directory
+        run: mkdir -p build/logs
+
+      - name: Execute tests
+        run: vendor/bin/phpunit --coverage-clover build/logs/clover.xml --exclude-group flaky
+
+      - name: Store artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: logs
+          path: build/logs

.gitignore

@@ -1,6 +1,8 @@
-phpunit.result.cache
-.idea
+build/
 report/
 vendor/
+composer.lock
+phpunit.result.cache
 .phpunit*
+.idea
 .vscode

.travis.yml

@@ -1,32 +0,0 @@
-language: php
-
-matrix:
-  include:
-    - php: 7.4
-      dist: bionic
-      env:
-        - psalm=yes
-    - php: 8.0
-      env:
-        - psalm=yes
-      dist: bionic
-#ppc64le support code
-    - php: 7.4
-      arch: ppc64le
-      env:
-        - psalm=yes
-      dist: bionic
-
-install:
-  - if [ "$deps" = "low" ]; then composer update --prefer-lowest; else composer install; fi
-  - if [ "$psalm" = "yes" ]; then composer require --dev vimeo/psalm; fi
-
-before_script:
-  - mkdir -p build/logs
-
-script:
-  - vendor/bin/phpunit --coverage-clover build/logs/clover.xml --exclude-group flaky
-  - if [ "$psalm" = "yes" ]; then vendor/bin/psalm; fi
-
-after_script:
-  - php vendor/bin/coveralls

README.md

@@ -1,6 +1,6 @@
 # EmailValidator
 
-[![Build Status](https://app.travis-ci.com/egulias/EmailValidator.svg?branch=3.x)](https://app.travis-ci.com/github/egulias/EmailValidator)
+[![Build Status](https://github.com/egulias/EmailValidator/workflows/tests/badge.svg)](https://github.com/egulias/EmailValidator/actions)
 [![Code Quality](https://scrutinizer-ci.com/g/egulias/EmailValidator/badges/quality-score.png?b=3.x)](https://scrutinizer-ci.com/g/egulias/EmailValidator/?branch=3.x)
 [![Test Coverage](https://scrutinizer-ci.com/g/egulias/EmailValidator/badges/coverage.png?b=3.x)](https://scrutinizer-ci.com/g/egulias/EmailValidator/?branch=3.x)
 

composer.json

@@ -14,11 +14,10 @@
   },
   "require": {
     "php": ">=7.2",
-    "doctrine/lexer": "^1.2",
+    "doctrine/lexer": "^1.2|^2",
     "symfony/polyfill-intl-idn": "^1.15"
   },
   "require-dev": {
-    "php-coveralls/php-coveralls": "^2.2",
     "phpunit/phpunit": "^8.5.8|^9.3.3",
     "vimeo/psalm": "^4"
   },

phpunit.xml.dist

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd" backupGlobals="false" backupStaticAttributes="false" bootstrap="vendor/autoload.php" colors="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" executionOrder="defects" processIsolation="false" stopOnFailure="false">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd" backupGlobals="false" backupStaticAttributes="false" bootstrap="vendor/autoload.php" colors="true" convertDeprecationsToExceptions="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" executionOrder="defects" processIsolation="false" stopOnFailure="false">
   <coverage>
     <include>
       <directory>./src/</directory>

psalm.baseline.xml

@@ -1,19 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="3.8.3@389af1bfc739bfdff3f9e3dc7bd6499aee51a831">
-  <file src="src/EmailLexer.php">
-    <DocblockTypeContradiction occurrences="1">
-      <code>self::$nullToken</code>
-    </DocblockTypeContradiction>
-  </file>
-  <file src="src/Parser/Parser.php">
-    <MissingReturnType occurrences="1">
-      <code>parse</code>
-    </MissingReturnType>
-  </file>
-  <file src="src/Validation/SpoofCheckValidation.php">
-    <UndefinedClass occurrences="2">
-      <code>Spoofchecker</code>
-      <code>Spoofchecker</code>
-    </UndefinedClass>
+<files psalm-version="5.4.0@62db5d4f6a7ae0a20f7cc5a4952d730272fc0863">
+  <file src="src/Parser/DomainPart.php">
+    <RedundantConditionGivenDocblockType occurrences="1">
+      <code>null !== $this-&gt;lexer-&gt;token['type']</code>
+    </RedundantConditionGivenDocblockType>
   </file>
 </files>

psalm.xml

@@ -3,7 +3,7 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config ./vendor/vimeo/psalm/config.xsd"
-    errorBaseline="./psalm.baseline.xml"
+    errorBaseline="psalm.baseline.xml"
 >
     <projectFiles>
         <directory name="src" />
@@ -13,5 +13,11 @@
     </projectFiles>
 
     <issueHandlers>
+        <DeprecatedMethod>
+            <errorLevel type="suppress">
+                <!-- This issue needs to be resolved before upgrading to Lexer 3 -->
+                <referencedMethod name="Doctrine\Common\Lexer\Token::offsetGet"/>
+            </errorLevel>
+        </DeprecatedMethod>
     </issueHandlers>
 </psalm>

src/EmailLexer.php

@@ -3,7 +3,11 @@
 namespace Egulias\EmailValidator;
 
 use Doctrine\Common\Lexer\AbstractLexer;
+use Doctrine\Common\Lexer\Token;
 
+/**
+ * @extends AbstractLexer<int, string>
+ */
 class EmailLexer extends AbstractLexer
 {
     //ASCII values
@@ -140,18 +144,20 @@ class EmailLexer extends AbstractLexer
     /**
      * The last matched/seen token.
      *
-     * @var array
+     * @var array|Token
      *
      * @psalm-suppress NonInvariantDocblockPropertyType
-     * @psalm-var array{value:string, type:null|int, position:int}
-     * @psalm-suppress NonInvariantDocblockPropertyType
+     * @psalm-var array{value:string, type:null|int, position:int}|Token<int, string>
      */
     public $token;
 
     /**
      * The next token in the input.
      *
-     * @var array{position: int, type: int|null|string, value: int|string}|null
+     * @var array|Token|null
+     *
+     * @psalm-suppress NonInvariantDocblockPropertyType
+     * @psalm-var array{position: int, type: int|null|string, value: int|string}|Token<int, string>|null
      */
     public $lookahead;
 
@@ -210,7 +216,9 @@ class EmailLexer extends AbstractLexer
             $this->accumulator .= $this->token['value'];
         }
 
-        $this->previous = $this->token;
+        $this->previous = $this->token instanceof Token
+            ? ['value' => $this->token->value, 'type' => $this->token->type, 'position' => $this->token->position]
+            : $this->token;
         
         if($this->lookahead === null) {
             $this->lookahead = self::$nullToken;

src/Parser/DomainPart.php

@@ -2,6 +2,7 @@
 
 namespace Egulias\EmailValidator\Parser;
 
+use Doctrine\Common\Lexer\Token;
 use Egulias\EmailValidator\EmailLexer;
 use Egulias\EmailValidator\Warning\TLD;
 use Egulias\EmailValidator\Result\Result;
@@ -212,7 +213,10 @@ class DomainPart extends PartParser
         return new ValidEmail();
     }
 
-    private function checkNotAllowedChars(array $token) : Result
+    /**
+     * @psalm-param array|Token<int, string> $token
+     */
+    private function checkNotAllowedChars($token) : Result
     {
         $notAllowed = [EmailLexer::S_BACKSLASH => true, EmailLexer::S_SLASH=> true];
         if (isset($notAllowed[$token['type']])) {