object = new Phone(); } public function testValues(): void { $this->assertEquals($this->object->isValid(false), false); $this->assertEquals($this->object->isValid(null), false); $this->assertEquals($this->object->isValid(''), false); $this->assertEquals($this->object->isValid('+1'), false); $this->assertEquals($this->object->isValid('+14'), false); $this->assertEquals($this->object->isValid('+141'), false); $this->assertEquals($this->object->isValid('+1415'), false); $this->assertEquals($this->object->isValid('+14155'), false); $this->assertEquals($this->object->isValid('+141555'), false); $this->assertEquals($this->object->isValid('8989829304'), false); $this->assertEquals($this->object->isValid('786-307-3615'), false); $this->assertEquals($this->object->isValid('+16308A520397'), false); $this->assertEquals($this->object->isValid('+0415553452342'), false); $this->assertEquals($this->object->isValid('+14 155 5524564'), false); $this->assertEquals($this->object->isValid('+1415555245634543'), false); $this->assertEquals($this->object->isValid(+14155552456), false); $this->assertEquals($this->object->isValid('+1415555'), true); $this->assertEquals($this->object->isValid('+14155552'), true); $this->assertEquals($this->object->isValid('+141555526'), true); $this->assertEquals($this->object->isValid('+16308520394'), true); $this->assertEquals($this->object->isValid('+163085205339'), true); $this->assertEquals($this->object->isValid('+5511552563253'), true); $this->assertEquals($this->object->isValid('+55115525632534'), true); $this->assertEquals($this->object->isValid('+919367788755111'), true); } }