Update Entity::__toString method

Author: natanfelles

src/Entity.php

@@ -110,9 +110,21 @@ public function __get(string $property) : mixed
  throw $this->propertyNotDefined($property);
  }
 
+ /**
+ * Converts the entity to a JSON string.
+ * All properties will be included.
+ * Please note that sensitive property data may be exposed!
+ *
+ * @return string
+ */
  public function __toString() : string
  {
- return \json_encode($this, $this->_jsonFlags); // @phpstan-ignore-line
+ $origin = $this->_jsonVars;
+ $all = \array_keys($this->getObjectVars());
+ $this->_jsonVars = $all;
+ $json = \json_encode($this, $this->_jsonFlags);
+ $this->_jsonVars = $origin;
+ return $json; // @phpstan-ignore-line
  }
 
  protected function propertyNotDefined(string $property) : OutOfBoundsException

tests/EntityTest.php

@@ -183,8 +183,14 @@ public function testJsonVars() : void
 
  public function testToString() : void
  {
+ $origin = $this->entity->_jsonVars;
  $json = (string) $this->entity;
+ self::assertSame($origin, $this->entity->_jsonVars);
  self::assertStringStartsWith('{', $json);
- self::assertStringEndsWith('}', $json);
+ $values = \json_decode($json, true);
+ self::assertArrayHasKey('array', $values);
+ self::assertIsArray($values['array']);
+ self::assertArrayHasKey('id', $values);
+ self::assertNull($values['id']);
  }
 }