Add test for functions (#364)

box-project · Mar 5, 2019 · cfc7c11 · cfc7c11
1 parent dcd791c
commit cfc7c11
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/tests/FunctionsTest.php b/tests/FunctionsTest.php
@@ -73,13 +73,19 @@ public function test_it_can_format_bytes(int $bytes, string $expected): void
     /**
      * @dataProvider provideMemory
      */
-    public function test_it_can_convet_a_memory_limit_amount_to_bytes(string $memory, int $expected): void
+    public function test_it_can_convert_a_memory_limit_amount_to_bytes(string $memory, int $expected): void
     {
         $actual = memory_to_bytes($memory);
 
         $this->assertSame($expected, $actual);
     }
 
+    public function test_it_can_generate_a_unique_id(): void
+    {
+        $this->assertRegExp('/^(?:[a-z]|\d){12}$/', unique_id(''));
+        $this->assertRegExp('/^Box(?:[a-z]|\d){12}$/', unique_id('Box'));
+    }
+
     public function providePharCompressionAlgorithm(): Generator
     {
         yield [Phar::GZ, 'zlib'];