Go\Instrument\Transformer\MagicConstantTransformerTest::testTransformerCanResolveFileMagicConst PHP Method

    public function testTransformerCanResolveFileMagicConst()
    {
        $this->metadata->source = '<?php echo __FILE__; ?>';
        $expected = '<?php echo \'' . __FILE__ . '\'; ?>';
        $this->transformer->transform($this->metadata);
        $this->assertEquals($expected, $this->metadata->source);
    }