Rename JSON encodable stringifier

That stringifier stringifies anything PHP can encode into JSON,
outputting a JSON string. It makes more sense to name it as something
that indicates better what's its behavior.

Signed-off-by: Henrique Moody <[email protected]>

Author: henriquemoody

src/Stringifiers/ClusterStringifier.php

@@ -38,22 +38,22 @@ public static function createDefault(): self
 
         $stringifier = new self();
 
-        $jsonParsableStringifier = new JsonParsableStringifier();
+        $jsonEncodableStringifier = new JsonEncodableStringifier();
 
         $stringifier->setStringifiers([
             new IteratorObjectStringifier($stringifier, $quoter),
             new DateTimeStringifier($quoter, DateTimeInterface::ATOM),
             new ThrowableStringifier($stringifier, $quoter),
-            new StringableObjectStringifier($jsonParsableStringifier, $quoter),
-            new JsonSerializableObjectStringifier($jsonParsableStringifier, $quoter),
+            new StringableObjectStringifier($jsonEncodableStringifier, $quoter),
+            new JsonSerializableObjectStringifier($jsonEncodableStringifier, $quoter),
             new ObjectStringifier($stringifier, $quoter),
             new ArrayStringifier($stringifier, $quoter, self::MAXIMUM_DEPTH, self::MAXIMUM_NUMBER_OF_ITEMS),
             new InfiniteNumberStringifier($quoter),
             new NotANumberStringifier($quoter),
             new ResourceStringifier($quoter),
             new BoolStringifier($quoter),
             new NullStringifier($quoter),
-            $jsonParsableStringifier,
+            $jsonEncodableStringifier,
         ]);
 
         return $stringifier;

…Stringifiers/JsonParsableStringifier.php …tringifiers/JsonEncodableStringifier.phpsrc/Stringifiers/JsonParsableStringifier.php renamed to src/Stringifiers/JsonEncodableStringifier.php src/Stringifiers/JsonParsableStringifier.php renamed to src/Stringifiers/JsonEncodableStringifier.php

@@ -18,7 +18,7 @@
 use const JSON_UNESCAPED_SLASHES;
 use const JSON_UNESCAPED_UNICODE;
 
-final class JsonParsableStringifier implements Stringifier
+final class JsonEncodableStringifier implements Stringifier
 {
     public function stringify(mixed $raw, int $depth): ?string
     {

tests/unit/Stringifiers/JsonEncodableStringifierTest.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of Respect/Stringifier.
+ * Copyright (c) Henrique Moody <[email protected]>
+ * SPDX-License-Identifier: MIT
+ */
+
+declare(strict_types=1);
+
+namespace Respect\Stringifier\Test\Unit\Stringifiers;
+
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\TestCase;
+use Respect\Stringifier\Stringifiers\JsonEncodableStringifier;
+
+use function tmpfile;
+
+#[CoversClass(JsonEncodableStringifier::class)]
+final class JsonEncodableStringifierTest extends TestCase
+{
+    private const DEPTH = 0;
+
+    #[Test]
+    public function itShouldNotStringifyRawValueWhenItCannotBeConvertedToJson(): void
+    {
+        $sut = new JsonEncodableStringifier();
+
+        self::assertNull($sut->stringify(tmpfile(), self::DEPTH));
+    }
+
+    #[Test]
+    public function itShouldStringifyRawValueWhenItCanBeConvertedToJson(): void
+    {
+        $raw = 'É uma \' " string';
+
+        $sut = new JsonEncodableStringifier();
+
+        $actual = $sut->stringify($raw, self::DEPTH);
+        $expected = '"É uma \' \" string"';
+
+        self::assertSame($expected, $actual);
+    }
+}