/** * testBetween method * * @return void */ public function testBetween() { $this->assertTrue(Validation::between('abcdefg', 1, 7)); $this->assertTrue(Validation::between('', 0, 7)); $this->assertTrue(Validation::between('אกあアꀀ豈', 1, 7)); $this->assertFalse(Validation::between('abcdefg', 1, 6)); $this->assertFalse(Validation::between('ÆΔΩЖÇ', 1, 3)); }