assertEquals($expected, (string) $escapable_string, $message); $this->assertEquals($expected, $escapable_string->jsonSerialize()); } /** * Data provider for testToString(). * * @see testToString() */ public static function providerToString(): array { $prophet = new Prophet(); // Checks that invalid multi-byte sequences are escaped. $tests[] = ["Foo\xC0bar", 'Foo�bar', 'Escapes invalid sequence "Foo\xC0bar"']; $tests[] = ["\xc2\"", '�"', 'Escapes invalid sequence "\xc2\""']; $tests[] = ["Foo ÿñ", "Foo ÿñ", 'Does not escape valid sequence "Foo ÿñ"']; // Checks that special characters are escaped. $script_tag = $prophet->prophesize(MarkupInterface::class); $script_tag->__toString()->willReturn('