added tests, linting and static analasis

.github/workflows/run-tests.yml

@@ -0,0 +1,48 @@
+name: run-tests
+
+on:
+  push:
+    paths:
+      - '**.php'
+      - '.github/workflows/run-tests.yml'
+      - 'phpunit.xml.dist'
+      - 'composer.json'
+      - 'composer.lock'
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 5
+    strategy:
+      fail-fast: true
+      matrix:
+        os: [ ubuntu-latest ]
+        php: [ 7.0, 7.1, 7.2, 7.3, 7.4, 8.0, 8.1, 8.2, 8.3 ]
+        stability: [ prefer-lowest, prefer-stable ]
+
+    name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.stability }} - ${{ matrix.os }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          coverage: xdebug
+
+      - name: Setup problem matchers
+        run: |
+          echo "::add-matcher::${{ runner.tool_cache }}/php.json"
+          echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
+
+      - name: Install dependencies
+        run: |
+          composer update --${{ matrix.stability }} --prefer-dist --no-interaction
+
+      - name: List Installed Dependencies
+        run: composer show -D
+
+      - name: Execute tests
+        run: vendor/bin/pest --ci --coverage

composer.json

@@ -21,5 +21,15 @@
     "psr-4": {
       "ParseHolyLandPhone\\": "src/"
     }
+  },
+  "require-dev": {
+    "laravel/pint": "^1.17",
+    "pestphp/pest": "^2.35",
+    "phpstan/phpstan": "^1.11"
+  },
+  "config": {
+    "allow-plugins": {
+      "pestphp/pest-plugin": true
+    }
   }
 }

example.php

@@ -1,15 +1,15 @@
-<?php
-
-use ParseHolyLandPhone\ParsePhone;
-
-require_once('vendor/autoload.php');
-
-// via new instance
-$number = new ParsePhone('025121234');
-
-// via static method
-$number = ParsePhone::create('025121234');
-
-$number->isValid();
-
-$number->isNotValid();
+<?php
+
+use ParseHolyLandPhone\ParsePhone;
+
+require_once 'vendor/autoload.php';
+
+// via new instance
+$number = new ParsePhone('025121234');
+
+// via static method
+$number = ParsePhone::create('025121234');
+
+$number->isValid();
+
+$number->isNotValid();

phpstan.neon

@@ -0,0 +1,7 @@
+parameters:
+
+    paths:
+        - src/
+
+    # Level 9 is the highest level
+    level: 5

phpunit.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.3/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
+         colors="true"
+>
+    <testsuites>
+        <testsuite name="Test Suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+    <source>
+        <include>
+            <directory suffix=".php">./src</directory>
+        </include>
+    </source>
+</phpunit>

pint.json

@@ -0,0 +1,41 @@
+{
+    "preset": "laravel",
+    "rules": {
+        "not_operator_with_successor_space": false,
+        "control_structure_braces": false,
+        "cast_spaces": {
+            "space": "none"
+        },
+        "binary_operator_spaces": {
+            "operators": {
+                "=>": "align"
+            }
+        },
+        "braces_position": {
+            "allow_single_line_anonymous_functions": true,
+            "allow_single_line_empty_anonymous_classes": true,
+            "functions_opening_brace": "same_line"
+        },
+        "function_declaration": {
+            "closure_fn_spacing": "none"
+        },
+        "concat_space": {
+            "spacing": "one"
+        },
+        "phpdoc_align": {
+            "align": "vertical",
+            "tags": []
+        },
+        "phpdoc_line_span": {
+            "method": "single",
+            "property": "single",
+            "const": "single"
+        },
+        "simplified_null_return": true,
+        "braces": false,
+        "new_with_braces": {
+            "anonymous_class": false,
+            "named_class": false
+        }
+    }
+}