/** * 日数計算のテストを行います. * * @covers Peach\DT\Date::getDateCount * @covers Peach\DT\Date::getDateCountOf */ public function testGetDateCount() { $d1 = new Date(2011, 7, 8); $d2 = new Date(2009, 11, 12); $d3 = new Date(2010, 2, 4); $d4 = new Date(2012, 2, 3); $this->assertSame($d1->getDateCount(), 31); $this->assertSame($d2->getDateCount(), 30); $this->assertSame($d3->getDateCount(), 28); $this->assertSame($d4->getDateCount(), 29); }