Merge pull request #2191 from zephir-lang/#663-add-tests

#663 - Add test case

stub/issue663.zep

@@ -0,0 +1,35 @@
+namespace Stub;
+
+class Issue663
+{
+    public static function is_array_assoc(arr) -> bool
+    {
+        if (!is_array(arr) || empty(arr)) {
+            return false;
+        }
+
+        return static::is_array_assoc_internal(arr);
+    }
+
+    private static function is_array_assoc_internal(array arr) -> bool
+    {
+        int count, i;
+        let count = count(arr);
+        for i in range(0, count - 1) {
+            if (!isset(arr[i])) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public static function is_array_indexed(arr) -> bool
+    {
+        if (!is_array(arr) || empty(arr)) {
+            return false;
+        }
+
+        return !static::is_array_assoc_internal(arr);
+    }
+}

tests/Extension/Issue663Test.php

@@ -0,0 +1,39 @@
+<?php
+
+/**
+ * This file is part of the Zephir.
+ *
+ * (c) Phalcon Team <[email protected]>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Extension;
+
+use PHPUnit\Framework\TestCase;
+use Stub\Issue663;
+
+final class Issue663Test extends TestCase
+{
+    public function testIssue663(): void
+    {
+        $test = new Issue663();
+
+        $this->assertFalse($test->is_array_assoc(false));
+        $this->assertFalse($test->is_array_assoc(1));
+        $this->assertFalse($test->is_array_assoc([]));
+        $this->assertTrue($test->is_array_assoc(['test' => 'test']));
+        $this->assertFalse($test->is_array_assoc(['test']));
+        $this->assertFalse($test->is_array_assoc([0 => 'test']));
+
+        $this->assertFalse($test->is_array_indexed(false));
+        $this->assertFalse($test->is_array_indexed(1));
+        $this->assertFalse($test->is_array_indexed([]));
+        $this->assertFalse($test->is_array_indexed(['test' => 'test']));
+        $this->assertTrue($test->is_array_indexed(['test']));
+        $this->assertTrue($test->is_array_indexed([0 => 'test']));
+    }
+}