Inital commit after splitting vom main project

2026-07-26 17:18:28 +02:00
commit 0b6dcce287
23 changed files with 6065 additions and 0 deletions
@@ -0,0 +1,109 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tez\Utils\Tests\Str;
+
+use PHPUnit\Framework\TestCase;
+use Tez\Utils\Str\Mask;
+
+final class MaskTest extends TestCase
+{
+    // --- email ---
+
+    public function testEmailMasksLocalPart(): void
+    {
+        self::assertSame('t***@example.com', Mask::email('test@example.com'));
+    }
+
+    public function testEmailKeepsOnlyFirstChar(): void
+    {
+        self::assertSame('a***@domain.org', Mask::email('administrator@domain.org'));
+    }
+
+    public function testEmailEmptyStringReturnsEmpty(): void
+    {
+        self::assertSame('', Mask::email(''));
+    }
+
+    public function testEmailWithoutAtSignReturnsOriginal(): void
+    {
+        self::assertSame('notanemail', Mask::email('notanemail'));
+    }
+
+    public function testEmailAtSignAtStartReturnsOriginal(): void
+    {
+        self::assertSame('@example.com', Mask::email('@example.com'));
+    }
+
+    // --- creditCard ---
+
+    public function testCreditCardShowsLastFourDigits(): void
+    {
+        self::assertSame('**** **** **** 1111', Mask::creditCard('4111111111111111'));
+    }
+
+    public function testCreditCardStripsSpaces(): void
+    {
+        self::assertSame('**** **** **** 1234', Mask::creditCard('4000 0000 0000 1234'));
+    }
+
+    public function testCreditCardStripsHyphens(): void
+    {
+        self::assertSame('**** **** **** 9999', Mask::creditCard('4000-0000-0000-9999'));
+    }
+
+    public function testCreditCardTooShortReturnsOriginal(): void
+    {
+        self::assertSame('123', Mask::creditCard('123'));
+    }
+
+    // --- iban ---
+
+    public function testIbanMasksMiddleSection(): void
+    {
+        self::assertSame('DE89 **** **** **** **** 00', Mask::iban('DE89370400440532013000'));
+    }
+
+    public function testIbanStripsExistingSpaces(): void
+    {
+        self::assertSame('DE89 **** **** **** **** 00', Mask::iban('DE89 3704 0044 0532 0130 00'));
+    }
+
+    public function testIbanTooShortReturnsOriginal(): void
+    {
+        self::assertSame('DE89', Mask::iban('DE89'));
+    }
+
+    // --- custom ---
+
+    public function testCustomMasksMiddle(): void
+    {
+        self::assertSame('My*********et', Mask::custom('MySuperSecret', start: 2, end: 2));
+    }
+
+    public function testCustomStartOnly(): void
+    {
+        self::assertSame('He********', Mask::custom('HelloWorld', start: 2, end: 0));
+    }
+
+    public function testCustomEndOnly(): void
+    {
+        self::assertSame('********ld', Mask::custom('HelloWorld', start: 0, end: 2));
+    }
+
+    public function testCustomDifferentMaskChar(): void
+    {
+        self::assertSame('He######ld', Mask::custom('HelloWorld', start: 2, end: 2, char: '#'));
+    }
+
+    public function testCustomStartPlusEndEqualsLengthReturnsOriginal(): void
+    {
+        self::assertSame('Hello', Mask::custom('Hello', start: 3, end: 2));
+    }
+
+    public function testCustomEmptyStringReturnsEmpty(): void
+    {
+        self::assertSame('', Mask::custom('', start: 1, end: 1));
+    }
+}