data = json_decode($str, true); } public function test_split() { $trans = new SplitField('Choice'); // pass only first parameter foreach ($this->data as $entry) { $trans->addEntry($entry); } $data = $trans->getTransformedData(); print_r($data); $idx = 0; $this->assertEquals('AAA', $data[$idx]['Choice-1']); $this->assertEquals('BBB', $data[$idx]['Choice-2']); $this->assertEquals('CCC', $data[$idx]['Choice-3']); $this->assertFalse(isset($data[$idx]['Choice-4'])); $idx++; $this->assertEquals('FFF', $data[$idx]['Choice-1']); $this->assertEquals('GGG', $data[$idx]['Choice-2']); $this->assertFalse(isset($data[$idx]['Choice-3'])); $this->assertFalse(isset($data[$idx]['Choice-4'])); $idx++; $this->assertEquals('HHH', $data[$idx]['Choice-1']); $this->assertEquals('III', $data[$idx]['Choice-2']); $this->assertEquals('JJJ', $data[$idx]['Choice-3']); $this->assertEquals('KKK', $data[$idx]['Choice-4']); $idx++; $this->assertEquals('LLL', $data[$idx]['Choice-1']); $this->assertFalse(isset($data[$idx]['Choice-2'])); $this->assertFalse(isset($data[$idx]['Choice-3'])); $this->assertFalse(isset($data[$idx]['Choice-4'])); } }